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IRMMW-THz home page
Home
About the conference
Prizes & Awards
Program overview
Info for participants
ABSTRACT SUBMISSION
Registration
Sponsors and Exhibitors
Travel Information
Contacts

< IRMMW-THz home page

IRMMW-THz home page
Home
About the conference
Prizes & Awards
Program overview
Info for participants
ABSTRACT SUBMISSION
Registration
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Travel Information
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Overview By Days And Halls

Monday

Tuesday

Wednesday

Thursday

Friday

Monday

9:00 AM–10:30 AM

Plenary Session

Plenaries

Plenary
9:00 AM–9:45 AM

Terahertz Integrated Sensing and Communications: From the Near Field to Space (and the Sea)

Josep Jornet, Northeastern University, USA

Plenary
9:45 AM–10:30 AM

Microcomb-Enabled Photonics for 6G: From Fundamentals to Terahertz Wireless Systems

Yasui Takeshi, Tokushima University, Japan

11:00 AM–12:30 PM

Ballroom A

1.1 – Radar and imaging systems, components, and applications

Keynote
11:00 AM–11:30 AM

Millimeter-wave radar systems for probing cloud physics, dynamics, and water vapor

Ken Cooper, JPL

Oral
11:30 AM–11:45 AM

Single-Shot Ultrafast Terahertz Imaging: From Far-Field to Near-Field

Junliang Dong, University of Arkansas

Oral
11:45 AM–12:00 PM

Characterization of ancient ceramics from Butrint and Çuka e Ajtoit: integration of novel THz technologies into established multi-analytical protocols

Camilla Merola, Sapienza University of Rome

Oral
12:00 PM–12:15 PM

Terahertz Compressed Sensing Imaging via Grayscale Spatial Light Modulation

Ting-Yu Chuang, National Tsing Hua University

Oral
12:15 PM–12:30 PM

Spatial Control of Extraordinary Optical Transmission in Resonant AlGaN/GaN Terahertz Grating Arrays for One-Dimensional Imaging

Geofrey Nyabere, The University of Utah

Ballroom B

1.2 – Metamaterials and metasurfaces

Keynote
11:00 AM–11:30 AM

Broadband Terahertz Polarimetric Metasurfaces

Hou-Tong Chen, Los Alamos National Laboratory

Oral
11:30 AM–11:45 AM

Broadband Terahertz Quarter Waveplates based on Dielectric Subwavelength Gratings

Oleg Kameshkov, Research School of Physics, The Australian National University

Oral
11:45 AM–12:00 PM

Wideband Dielectric THz Switch by Effective Refractive Index Modulation

Marcel Burfeindt, Ruhr University Bochum

Oral
12:00 PM–12:15 PM

Uncooled, broadband terahertz and Infrared detectors using GaAs MEMS beam resonators with piezoresistive readout

Kazuhiro Takahashi, Hamamatsu photonics K.K., Tokyo University of Agriculture and Technology

Oral
12:15 PM–12:30 PM

High-contrast polarization-dependent THz filters based on geometry-engineered La-doped SrSnO₃ thin films

Afrouz Taherian, University of Utah

Ballroom C

1.3 – Nonlinear THz Phenomena

Keynote
11:00 AM–11:30 AM

Ultra-broadband terahertz generation via strongly phase-mismatched optical rectification in lithium niobate

Binbin Zhou, Technical University of Denmark

Oral
11:30 AM–11:45 AM

Demonstration of an imaging-free tilted-pulse-front-pumped lithium niobate source for high-energy terahertz pulse generation

Gergő Krizsán, University of Pécs

Oral
11:45 AM–12:00 PM

Modeling Optimal Routes to Ferroelectric Domain Reversal in LiNbO₃

Katie Siegfried, Brigham Young University

Oral
12:00 PM–12:15 PM

THz Light Spring Generation with Spatial and Spectral Singularities

Yaqun Liu, KTH Royal Institute of Technology

Oral
12:15 PM–12:30 PM

Phlystron – A photonic terahertz amplifier

Nicholas Matlis, Arizona State University (ASU)

2:00 PM–3:30 PM

Ballroom A

1.4 – THz Communications

Keynote
2:00 PM–2:30 PM

New Communications and Security Capabilities with Curving Beams

Edward Knightly, Rice University

Oral
2:30 PM–2:45 PM

300 GHz Knife-Edge Diffraction Measurement for Vectorial and Broadband Multi-Tone Signals

Benjamin Schoch, University of Stuttgart, Institute of Robust Power Semiconductor Systems

Oral
2:45 PM–3:00 PM

Transmitter Noise Propagation in mm-Wave and Sub-THz Link Budgets

Sergi Abadal, Universitat Politècnica de Catalunya (UPC)

Oral
3:00 PM–3:15 PM

A Reflector-Lens Hybrid Antenna System with 28×28 Beams for Radiative Near-Field Links at 300 GHz

Alexandros Bechrakis Triantafyllos, Delft University of Technology

Oral
3:15 PM–3:30 PM

Cross-Polarization Effects of Indoor Building Materials at 300 GHz

Yasith Amarasnghe, Philipps-University Marburg

Ballroom B

1.5 – Metamaterials & Metasurfaces

Keynote
2:00 PM–2:30 PM

Machine-Learning Assisted Design of Metasurfaces by Transfer Learning and Graph Neural Networks

Marco Rahm, RPTU Kaiserslautern-Landau

Oral
2:30 PM–2:45 PM

Metasurface-Integrated Photoconductive Antenna for Enhanced Terahertz Emission

Dongyoung Lee, Dankook University

Oral
2:45 PM–3:00 PM

Engineering Resonant Metamaterial Structures via a Physics Informed Mesh-Autoencoder

Lukas Müller, RPTU Kaiserslautern-Landau

Oral
3:00 PM–3:15 PM

Coupled nano-Fabry-Perot resonators for Terahertz applications

Pierre-Louis Paillet, Onera

Oral
3:15 PM–3:30 PM

Software-Facilitated Design and Fabrication of Customized Metal Mesh Terahertz Filters

Chris Chinh, Nielson Scientific LLC

Ballroom C

1.6 – Nonlinear THz Generation & Quantum-Cascade Devices

Keynote
2:00 PM–2:30 PM

Liquid Combs: Broadband Light with Equidistance and without Stability

Mithun Roy, University of Texas at Austin

Oral
2:30 PM–2:45 PM

MgO:LiNbO₃ Slab Waveguides for High-Efficiency Terahertz Parametric Generation

Shiki Tanaka, Nagoya University

Oral
2:45 PM–3:00 PM

Time-Reversed Backward Parametric Phase Mixing

Yuto Yoneda, Chiba University

Oral
3:00 PM–3:15 PM

Spatial mode selection in the terahertz range using chirped and temporally delayed optical pulses

Patrick Mounaix, IMS Laboratory, University of Bordeaux, UMR CNRS 5218

Oral
3:15 PM–3:30 PM

A Silicon-Germanium Terahertz Quantum Cascade Detector

Michele Ortolani, Sapienza Universty of Rome

4:00 PM–5:30 PM

Ballroom A

1.7 – THz Communications

Keynote
4:00 PM–4:30 PM

Electromagnetic Wavefront Programming: From Physics to Wireless Systems

Yasaman Ghasempour, Princeton University

Oral
4:30 PM–4:45 PM

An Interlaboratory Study on the Characterization of a 300-GHz Transmitter Covering the Complete WR-3.4 Waveguide Band

Benjamin Schoch, University of Stuttgart

Oral
4:45 PM–5:00 PM

Graphene-Based High-Speed Sub-Terahertz Receivers for 6G Wireless Communications

Karuppasamy Pandian Soundarapandian, ICFO

Oral
5:00 PM–5:15 PM

Pre-Emphasis Enhanced Sub-mm Displacement Sensing in a Photonic-based Terahertz ISAC System

Xuan-Wei Miao, National Tsing Hua University

Oral
5:15 PM–5:30 PM

Secrecy Capacity of Airy Beams

Chloe Stults, Brown University

Ballroom B

1.8 – Metamaterials & Metasurfaces

Keynote
4:00 PM–4:30 PM

Fast Integrated metamaterial/graphene devices for THz light control

Riccardo Degl’Innocenti, Queen Mary University Lond

Oral
4:30 PM–4:45 PM

Investigation of a quadruple-frequency dielectric metamaterial

Shaomeng Wang, Unversity of Elctronic Science and Technology of China

Oral
4:45 PM–5:00 PM

Terahertz Orbital Angular Momentum Dichroism Imaging of Twisted-layer moiré metasurface

Gaku Oritani, Chiba University

Oral
5:00 PM–5:15 PM

Design and Fabrication of a Manufacturable Broadband Graded-index THz Anti-Reflection Coating

Jared Payne, Nielson Scientific LLC

Oral
5:15 PM–5:30 PM

Modulation of THz Waves with Combined VO₂ Film and Resonant Metallic Gratings

Miguel Gomez, University of Utah

Ballroom C

1.9 – Quantum-Cascade Lasers

Keynote
4:00 PM–4:30 PM

Terahertz Harmonic Generation in 2D materials and van der Waals topological metamaterials integrated on chip with high-power quantum cascade lasers

Miriam Vitiello, CNR

Oral
4:30 PM–4:45 PM

Resonant Tunneling and Negative Differential Resistance in GaN/AlGaN Terahertz QCL Structures

Shiran Levy, Bar Ilan univesity

Oral
4:45 PM–5:00 PM

Scattering-assisted single and double phonon Terahertz Quantum Cascade Lasers

Mohammed Salih, University of Leeds

Oral
5:00 PM–5:15 PM

Tunable GTI-Controlled Thin Active Region QCL Frequency Combs

Zheheng Xu, University of Texas at Austin

Oral
5:15 PM–5:30 PM

Chaotic dynamics from terahertz quantum cascade lasers under optical feedback

Xiaoqiong Qi, The University of Queensland

Poster Sessions

Monday Poster Session 1 (17:30–19:00) – THz Sources, Components & Waveguide Technologies

Board 1

Optically Tunable Terahertz Metasurface Absorber Based on Fe-Doped β-Ga₂O₃

Shadi Mirmohammadi, University of Utah

Board 2

High Energy Short-wave and Mid-wave infrared Lasers for Strong-Field THz Generation

Junyu Qian, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences

Board 3

Development of Multistage Depressed Collector for Gyrotrons using Additive Manufacturing Techniques

Jeremy Genoud, Ecole Polytechnique Fédérale de Lausanne (EPFL), Swiss Plasma Center (SPC), Lausanne, Switzerland

Board 4

A Novel Raised-Middle Folded Waveguide Slow-Wave Structure for E-Band Traveling Wave Tubes

Zhibin Lu, University of Electronic Science and Technology of China

Board 5

Design of a Symmetric Double-Sided Photonic Crystal Slow-Wave Structure for a 280 GHz Backward Wave Oscillator

Xingyu Feng, University of Electronic Science and Technology of China

Board 6

Hypothesis of Anti-Thermal Paints for Multispectral Concealment in Tactical Operations

Mudindivhathu Tshivhombela, Council for Scientific and Industrial Research (CSIR)

Board 7

Design of a W-band High Power Folded Waveguide Traveling Wave Tube

mengjie yuan, University of Electronic Science and Technology of China

Board 8

High Reflectance Airgap DBR for Mid-Infrared VCSELs

Courtney Sovinec, Sandia National Laboratories

Board 9

Terahertz Plasmonic Meta-Waveguides

Vincent Hassman, University of Arkansas

Board 10

A D-Band Programmable Metasurface for Wideband Wavefront Shaping

Wenpu Xia, New York University

Board 11

Suspended Metal Mesh and Fabry-Perot Far-Infrared Bandpass Filters for Space Applications

Choonsup Lee, Jet propulsion laboratory

Board 12

Contactless Quasi-optical System for On-Wafer/On-Chip Antenna Radiation Pattern Measurements at 750-1100 GHz

Rui Coelho da Silva, University of Minho/Aalto University

Board 13

Vertical Interconnects in Silicon Micro-Machining for Sub-Terahertz Front-Ends

Cesare Tadolini, Delft University of Technology

Board 14

Design a Broadband Overmoded Pill-box Window Operation at the Terahertz Frequency Range

Jialong Guo, University of Electronic Science and Technology of China

Board 15

Design and Fabrication of High-frequency Cavity for 0.34-THz Extended-Interaction Klystron

Zeyuan Yang, University of Electronic Science and Technology of China

Board 16

Low-voltage terahertz phase shifter based on nematic liquid crystals with patterned ITO electrodes

Min Yong Jeon, Chungnam National University

Board 17

Modal Energy Coupling Analysis of Pillbox Windows Using the Mode Matching Method

Duo Xu, University of Electronic Science and Technology of China

Board 18

On structural integrity assessment of MPA CVD diamond in nuclear fusion devices

Gaetano Aiello, Karlsruhe Institute of Technology (KIT)

Board 19

Terahertz Channel-Feature-Driven Rainfall-Rate Estimation

Jianjun Ma, Beijing Institute of Technology

Board 20

The Design of High-Transmittance Patterned Anti-Reflection Window in 75-110 GHz For Superconducting Heterodyne Receiver

Yi Zhang, Shanghai Normal University

Board 21

Voltage-Sweeping Terahertz Chemical Microscopy for Electro-chemical Properties of Biomaterials

Yuto Ohmi, Okayama University

Board 22

Real-Time VOC Identification and Quantification via Cascaded 1D-CNN on a Porous CLCF Fiber Sensor

Han-Cheol Ryu, Sahmyook University

Board 23

300 GHz Carrier Generation With Improved SNR Using Constructive Interference of an Electro-Optic-Modulation Comb

Mitsuki Nakamura, Nihon University

Monday Poster Session 2 (17:30–19:00) – Metamaterials, Sensing & Imaging

Board 1

Chiral Detection of Lactic Acid Enantiomers at Trace Levels Based on a Dual Resonant Open-Rectangular Metamaterial Sensor

Yujiao Li, China Jiliang University

Board 2

Dual-Resonance Metasurface Sticker for Broadband Terahertz Fruit Quality Sensing

Yu-Jen Lyu, National Taiwan University

Board 3

Electromagnetically Induced Transparency Empowered Achiral Terahertz Metamaterial Sensor for Chiral Tyrosine Detection

Xinli Kuang, China Jiliang University

Board 4

Label-Free Terahertz Metasurface for Cytosine Methylation Detection

Ruichen Chao, China Jiliang University

Board 5

Microcoil-Based Sub-Terahertz Metamaterial Fabricated by 3D Printing

Kosaku Kato, The University of Osaka

Board 6

Multiscale chirality analysis of twisted-layer moiré metasurfaces using terahertz circular dichroism imaging

Masaki Sakai, Chiba University

Board 7

Skin depth effect in compact terahertz metamaterials excited by a point terahertz source.

Yixin ZHAO, Graduate School of Information, Production and Systems, Waseda University

Board 8

Subwavelength Terahertz Sensing Using a Single Planar Meta-Atom with Dielectric Loading

Surya Revanth Ayyagari, Center for Physical Sciences and Technology (FTMC), Vilnius University

Board 9

High-quality ptychography by terahertz quantum cascade lasers

Jiahao Chen, Shanghai Jiao Tong University

Board 10

THz Time-of-Flight tomography with Deep Learning for Void Detection in FDM-Printed Polymer Components

Esther Usera, Georgia Institute of Technology

Board 11

Non-contact and Non-destructive Evaluation of Mechanical Properties of Polymer Films Using Terahertz Spectroscopy

Ayato Iba, Asahi Kasei Corporation

Board 12

Label-free Diagnosis of Lung Cancer by Fourier Transform Infrared Microspectroscopy and Domain Adversarial Network

Yudong Tian, Shanghai Jiao Tong University

Tuesday

9:00 AM–10:30 AM

Plenary Session

Plenaries

Plenary 9:00 AM–9:45 AM

Engineering Terahertz Systems: From Guided Waves Devices to Smart Environments

Shaghik Atakaramians, University of New South Wales, Australia

Plenary 9:45 AM–10:30 AM

Integrated photonics for next-generation terahertz and millimeter wave classical and quantum applications

Ileana-Cristina Benea-Chelmus, EPFL, Switzerland

11:00 AM–12:30 PM

Ballroom A

2.1 – THz Communications & Wireless Systems

Keynote 11:00 AM–11:30 AM

Smaller, Better, Faster and Colder with Terahertz Communications

Sergi Abadal, Universitat Politècnica de Catalunya (UPC)

Oral 11:30 AM–11:45 AM

Estimation of Spectrum Demand for Use Cases of THz Communications

Thomas Kürner, Technische Universität Braunschweig

Oral 11:45 AM–12:00 PM

Carrier-suppressed RZ DBPSK Wireless Communication in 300 GHz-band Using Waveguide-based Asymmetric Mach-Zehnder Interferometer

Koichi Takiguchi, Ritsumeikan University

Oral 12:00 PM–12:15 PM

Dynamic Blockage-Resilient Millimeter-Wave Wireless Links via Programmable Near-Field Beamforming

Zhaoji Fang, Brown University

Oral 12:15 PM–12:30 PM

Capacity-Maximizing Input Current Design for QCL-Based Terahertz Wireless Systems

Haruma Minami, Tokyo University of Agriculture and Technology

Ballroom B

2.2 – Semiconductor Spectroscopy

Keynote 11:00 AM–11:30 AM

Dynamics in Layered Halide Perovskite from THz to Visible Frequencies

Rebecca Milot, University of warwick

Oral 11:30 AM–11:45 AM

Humidity enhanced sub-picosecond dielectric response of carbon nitrides

Reehab Jahangir, University of Strathclyde

Oral 11:45 AM–12:00 PM

The impact of two-photon absorption on electro-optic THz detection

Adam Wood, University of Oxford

Oral 12:00 PM–12:15 PM

Mapping Ultrafast to Long-Lived Carrier Dynamics in Metal Halide Perovskites

KM Ashikur Rahman, Wesleyan University

Oral 12:15 PM–12:30 PM

Terahertz Spectroelectrochemistry Reveals Potentiostatic Filling of Conduction Band States in Metal-Oxide Semiconductors

Kendra Hamilton, University of North Texas

Ballroom C

2.3 – Near-Field Microscopy

Keynote 11:00 AM–11:30 AM

Cryogenic Magneto-THz Nanoscopy of Quantum Materials

Jigang Wang, IOWA STATE UNIVERSITY and Ames National Laboratory

Oral 11:30 AM–11:45 AM

Photocurrent Nanoscopy of Antiferromagnets: Nanoscale Imaging and Optical Readout of Spin Order

Anna Schmid, University of Regensburg

Oral 11:45 AM–12:00 PM

Toward Quantitative Single Nanoparticle Spectroscopy Using Scattering- Type Near Field Optical Microscopy

Sam Fairman, Physikalisch Techniche Bundesanstalt

Oral 12:00 PM–12:15 PM

Orientation-Selective Phonon Resonances in Sb2S3 Solar Absorber Films Revealed by Co-registered THz-SNOM and EBSD

William Carstensen, Technical University of Denmark

Oral 12:15 PM–12:30 PM

Nanoscale Observation of EIT-like Metamaterial in Terahertz

Qiyu Zhang, University of Electronic Science and Technology of China

2:00 PM–3:30 PM

Ballroom A

2.4 – Vacuum-Electronic THz Sources

Keynote 2:00 PM–2:30 PM

High-Power High-Frequency Gyrotron Development at MPP

Monica Blank, Microwave Power Products, Inc.

Oral 2:30 PM–2:45 PM

Efficient Millimeter Wave High-Power TWT Design based on Two-Stage Neural Space Mapping Optimization Method

Caixia Wang, University of Electronic Science and Technology of China, Chengdu, 611731, China

Oral 2:45 PM–3:00 PM

Step-Type Mode Converter for High-Order Circular Waveguide Modes with Same Azimuthal Index

Dietmar Wagner, Max Planck Institute for Plasma Physics

Oral 3:00 PM–3:15 PM

Design and Analysis of a Terahertz Orthogonal Interconnection Structure Extended Interaction Oscillator Driven by the Cyclotron Electrons

Zhenhua Wu, University of Electronic Science and Technology of China

Oral 3:15 PM–3:30 PM

Experimental Demonstration of 10W Pulsed 0.1THz BWO Enabled by Magnet-Free Sheet Beam Focusing

Prerna Unadkat, Academy of Scientific and Academy of Scientific and Innovative Research (AcSIR), India

Ballroom B

2.5 – Semiconductor Spectroscopy

Keynote 2:00 PM–2:30 PM

Exploring Low-Energy Dynamics in Quantum Materials with Magneto-Terahertz Spectroscopy

Felix Hernandez, University of São Paulo

Oral 2:30 PM–2:45 PM

Ligand Effect on the Electrical and Dielectric Properties of Colloidal Copper Sulfide Nanocrystal Assemblies by Terahertz Time-Domain Ellipsometry

Asato Sakashita, The University of Osaka

Oral 2:45 PM–3:00 PM

Elimination of Geometrical Artifacts in Focused-Beam THz-TDS: A Multi-Ray Transfer Function Approach for Low-Loss Dielectrics

Makoto Nakajima, Osaka university

Oral 3:00 PM–3:15 PM

Detection and Correction of Spectral Artifacts Induced by Thin Air Gaps in Terahertz Time-Domain Reflection Spectroscopy with Micrometer Resolution

Arash Karimi, Department of Biomedical Engineering, Stony Brook University

Oral 3:15 PM–3:30 PM

Observation of THz light emission from a structure featuring a metal micrograting formed on a GaAs/AlGaAs superlattice

Daiki Yoshikawa, Chiba University

Ballroom C

2.6 – Near-Field Microscopy

Keynote 2:00 PM–2:30 PM

Ultrafast Lightwave Microscopy and Spectroscopy of Quantum Materials with Atomic Resolution

Vedran Jelic, INRS

Oral 2:30 PM–2:45 PM

Quantitative Subsurface Characterization in THz s-SNOM Based on a Generalized Dipole Model

Shuchao Yu, University of Electronic Science and Technology of China

Oral 2:45 PM–3:00 PM

Non-perturbed near‑field image of a high-quality terahertz microresonator

Dominik Vogt, University of New South Wales

Oral 3:00 PM–3:15 PM

Depth-Dependent Ultrafast Carrier Dynamics in LT-GaAs Probed by Terahertz Near-Field Microscopy

TingGui Yin, University of Electronic Science and Technology of China

Oral 3:15 PM–3:30 PM

Experimental demonstration of accelerated hyperspectral nano-FTIR imaging through triangle Lissajous sub-sampling and low-rank reconstruction

Max Dario Siebenkotten, Physikalisch-Technische Bundesanstalt

4:00 PM–5:30 PM

Ballroom A

2.7 – High-Power THz Sources, Plasmas & Accelerators

Keynote 4:00 PM–4:30 PM

Ultra-Broadband THz Emission from Laser-Induced Microplasmas at High Repetition Rate

Jerome Tignon, Sorbonne University

Oral 4:30 PM–4:45 PM

A THz-TDS Plasma Diagnostic for WEST Tokamak

Marco Zerbini, ENEA Frascati (Italy)

Oral 4:45 PM–5:00 PM

Energy-Scalable Multi-Cycle 0.3-THz Pulses for a Compact Electron Accelerator

Yuma Takida, RIKEN

Oral 5:00 PM–5:15 PM

THz Streaking of Uncompressed Electron Beams Beyond the Linear Regime

Maximilian Lenz, University of California Los Angeles

Oral 5:15 PM–5:30 PM

Towards single-shot terahertz detection at the Polish Free-Electron Laser

Karol Erd, Military University of Technology

Ballroom B

2.8 – Molecular & Materials Spectroscopy

Keynote 4:00 PM–4:30 PM

When Do Terahertz Phonons Become Chemistry?

Mike Ruggiero, University of Rochester

Oral 4:30 PM–4:45 PM

Investigation of Chirality Dependent Sub-Terahertz Molecular Dynamics in Peptide Nanotubes using THz Nanoscopy

Prasanta Kumar Datta, Department of Physics, Indian Institute of Technology Kharagpur

Oral 4:45 PM–5:00 PM

Peak assignment for emergent protein dynamic directionality

Andrea Markelz, University at Buffalo

Oral 5:00 PM–5:15 PM

Monitoring Calcium Carbonate in Recycled Polypropylene Using Terahertz Time-domain Spectroscopy

Charles Hill, 3M Company

Oral 5:15 PM–5:30 PM

Terahertz Porosity Measurement for Predicting Long-Term Tablet Disintegration

Prince Bawuah, Menlo Systems GmbH

Ballroom C

2.9 – Integrated circuits, waveguides, and systems

Keynote 4:00 PM–4:30 PM

Performance and Potential of III-N HEMTs and On-Chip SIW Passives for Millimeter-Wave and Sub-THz Integrated Circuits

Patrick Fay, University of Notre Dame

Oral 4:30 PM–4:45 PM

A Device De-Embedding Technique at Sub-Terahertz Frequencies

Tom Geerling, Delft University of Technology

Oral 4:45 PM–5:00 PM

3D-printed planar waveguides for terahertz spectral range

Paweł Komorowski, Military University of Technology

Oral 5:00 PM–5:15 PM

Towards the Characterization of RF Interference of Wireless Interconnects inside a Quantum Computer Cryostat

Sergi Abadal, Universitat Politècnica de Catalunya (UPC)

Oral 5:15 PM–5:30 PM

Development of a High-Performance Reconfigurable WR-4.3 Bandstop Filter Using Integrated Optical Switching Elements

Raunak Al Jami Md Fahim Faisal, University of Notre Dame

Poster Sessions

Tuesday Poster Session 1 (17:30–19:00) – Semiconductor Spectroscopy & Low Dimensional Materials

Board 1

Effect of Thermal Treatment on the Terahertz Electromagnetic Interference Shielding Effectiveness of Ti-based MXenes

Sehwan Kim, Department of Physics, Dankook University

Board 2

Highly Efficient Terahertz Third-Harmonic Generation in a Hybrid Graphene-Spiral Metasurface

Qiu Zijian, National Key Laboratory of Science and Technology on Vacuum Electronics, School of Electronic Science

Board 3

Numerical Investigation of Plasmonic Carrier Dynamics in Graphene-Silver Nanowire Hybrid THz Photomixers

Alaa Jumaah, Eindhoven University of Technology

Board 4

Optical Pump Terahertz Probe Study of Single and Multilayer Graphene on Polymer Substrates

Y Samet Aytekin, University

Board 5

Terahertz Time-Domain Spectroscopic Study on the Electrical and Dielectric Properties of Colloidal Indium Tin Oxide Nanocrystal Assemblies

Makoto Nakajima, Osaka university

Board 6

Terahertz and Infrared Photoluminescence in an Electric Field in GaAs/AlGaAs Quantum Wells

Grigory Kropotov, Tydex, LLC

Board 7

Study of Metal-Organic Framework, [Zn(3-ptz)2]n Crystals, Through Terahertz Time-Domain Spectroscopy

FAUSTINO WAHAIA, Institute of Physics – Pontifical Catholic University of CHILE

Board 8

Electrical Excitation of Plasmon-Polaritons in HgTe Quantum Wells

Yuri Vasilyev, Ioffe Institute

Board 9

Continuous Waveform Engineering of THz Pulses by Electrode-WidthControlled Near-Field Reflection in Photoconductive Antennas

Sehwan Kim, Department of Physics, Dankook University

Board 10

Study of GaN-Based Gunn Sources for Terahertz Applications at 300 GHz and Beyond

Ahid S. Hajo, TU Darmstadt

Board 11

Dark Current Analysis Of m-plane GaN/AlGaN Multi Quantum Well

Shiran Levy, Bar Ilan univesity

Board 12

High-sensitive detection of a bias modulated THz-QCL using a Hot Electron Bolometer Detector at 4.7 THz

Yoshihisa Irimajiri, National Institute of Information and Communications Technology

Board 13

Performance Dependence on the Number of Injector Wells in 4.5‑µm Mid‑Infrared Quantum Cascade Lasers

Hiroaki Yasuda, National Institute of Information and Communications Technology

Board 14

Split-Well Direct-Phonon Engineered GaN/AlGaN Terahertz Quantum Cascade Lasers for Reduced Current Density and High Temperature Operation

Shiran Levy, Bar Ilan univesity

Board 15

Design Considerations for Electro-Optic Sampling at THz FEL at PITZ

Siriwan Pakluea, Deutsches Elektronen-Synchrotron DESY

Board 16

Direct Writing of Terahertz Metallic Metasurfaces via Selective Laser Sintering

Junliang Dong, University of Arkansas

Board 17

Measurement of Low-Loss Resins by Terahertz Time-Domain Spectroscopy in the Millimeter-Wave Region Ⅱ

Hideaki Kitahara, University of Fukui

Board 18

Photoconductive antennas based on Germanium thin films for Terahertz detection

Dhanashree Chemate, Tata Institute of Fundamental Research, Hyderabad

Board 19

300 GHz Carrier Generation With Improved SNR Using Constructive Interference of an Electro-Optic-Modulation Comb

Mitsuki Nakamura, Nihon University

Board 20

Optoelectronic impulse response characterization of a 0.8 mm coaxial photodiode

Sophie-Luise Hachmeister, Physikalisch Technische Bundesanstalt, Germany

Board 21

Infrared Nanospectroscopy Reveals Electrochemical Reduction in Graphene Oxide-Metal Junctions. Does Energy Harvesting Occur?

Alex Dinovitser, Adelaide University

Board 22

Extreme Terahertz Nonlinear Phononics by Coherence-Imprinted Control of Hybrid Order

Liang Luo, Ames National Laboratory

Board 23

Terahertz-Based Quantification of Moisture Uptake in Epoxy Using a Three-Phase Dielectric Mixture Model

Hun Choi, Chung-Ang University

Tuesday Poster Session 2 (17:30–19:00) – Non-Destructive Testing

Board 1

Material-Adaptive Terahertz Characterization of Thin-Film Semiconductors Using Interchangeable Time

Le Cheng-Siang, National Tsing Hua University, Hsinchu City

Board 2

Polarised Terahertz Spectroscopy of Natural Calcite

Roger Lewis, University of Wollongong

Board 3

Directional Dependence of Terahertz Field Effects on Sodium Ion Channel

Xinqiao Zhou, University of Electronic Science and Technology of China

Board 4

Experimental Investigation of 305 GHz IQ Demodulation with Compact RTD Terahertz Transmitter and Receiver Modules

Shiori Matsuda, Institute of Science Tokyo

Board 5

Bi-directional PO methodology for the evaluation of antenna coupling in a radar scattering scenario

Marti Xargay, Delft University of Technology

Board 6

Non-Destructive Evaluation of NMC532 and LFP Battery Materials using Terahertz Spectroscopy: Thickness and Density Analysis

Dahye Choi, Electronics and Telecommunications Research Institute

Board 7

Combined Transmission and Reflection FMCW THz Imaging of Composite Ballistic Armor

Marcin Maciejewski, Military University of Technology

Board 8

Experimental Demonstration of 140-GHz SFCW Multistatic Imaging

EUI SU LEE, Electronics and Telecommunications Research Institute

Board 9

Numerical Investigation of High-Contrast THz-wave Imaging by Self-Interference

Alexander De Los Reyes, Tera-Photonics Research Team, RIKEN Center for Advanced Photonics

Board 10

Using THz Time-Domain Spectroscopy to Detect Defects in HDPE Polymer Samples

Autumn Thomas, Brigham Young University

Board 11

Surface Contour and Refractive Index Estimation from Orthogonally Polarized THz-TDS SAR Images by Multitask Learning

Ekrem Yıldız, university of duisburg essen

Board 12

D-band THz A-scanner for Nondestructive Inspection of Composite Storage Tank

Jisang Yahng, KRISS

Wednesday

9:00 AM–10:30 AM

Plenary Session

Plenaries

Plenary 9:00 AM–9:45 AM

A Journey from Time-Resolved THz Spectroscopy to All-Electronic THz Imaging

Hartmut Roskos, Goethe University Frankfurt, Germany

Plenary 9:45 AM–10:30 AM

Terahertz Science for a Sustainable and Connected Future

Michael Johnston, University of Oxford, UK

11:00 AM–12:30 PM

Ballroom A

3.1 – Resonant tunnelling diodes

Keynote 11:00 AM–11:30 AM

High power in-phase and anti-phase coherent emission from two-dimensional resonant tunneling diode oscillator arrays

Fanqi Meng, Goethe University Frankfurt

Oral 11:30 AM–11:45 AM

Photonic Frequency Stabilization of Resonant Tunneling Diode-Based Terahertz Oscillators via Optical Microcomb Referencing

Miezel Talara, Institute of PostLED Photonics, Tokushima University

Oral 11:45 AM–12:00 PM

Generation of THz Broadband Multi-Peak Spectra in a Resonant Tunneling Diode by Strong Signal Feedback

Shunsuke Nagayama, Institute of Science Tokyo

Oral 12:00 PM–12:15 PM

Simple Waveguide Coupling of a Resonant Tunneling Diode Oscillator Using an On-Chip Tapered Slot Antenna

Yosuke Nishida, Rohm Co., Ltd.

Oral 12:15 PM–12:30 PM

Transient terahertz waveforms emitted from a resonant tunneling diode measured under bias modulation

Ikufumi Katayama, Yokohama National University

Ballroom B

3.2 – Low-Dimensional & 2D Materials

Keynote 11:00 AM–11:30 AM

Dirac Plasmons in Graphene/Topological Insulator Heterostructures for Terahertz Lasers

Taiichi Otsuji, ENSEMBLE3 Center of Excellence Ltd.

Oral 11:30 AM–11:45 AM

High-performance THz sensing based on 2D correlated topological semimetals

Jun Xiao, University of Wisconsin-Madison

Oral 11:45 AM–12:00 PM

Terahertz Response of CsPbI₃ Colloidal Quantum Dots and Bulk Films

Jiale He, Nanjing University of Aeronautics and Astronautics

Oral 12:00 PM–12:15 PM

Far-Infrared Study of Gold Films Spanning a Percolation Transition

G.Lawrence Carr, Brookhaven National Laboratory

Oral 12:15 PM–12:30 PM

Millimeter-Wave Scattering and Absorption of Infrared Blocking Foam Filters

Alex Thomas, University of Chicago

Ballroom C

3.3 – THz Imaging Systems

Keynote 11:00 AM–11:30 AM

Real-time Terahertz Compressive Optical-Digital Neural Network Imaging

Shang-Hua Yang, National Tsing Hua University

Oral 11:30 AM–11:45 AM

Spectrally Resolved THz Imaging with an Optoelectronic Tunable Emitter and a Real-Time THz Camera

Shaffi Berrios Mostajo, Fraunhofer Heinrich Hertz Institute

Oral 11:45 AM–12:00 PM

Optimization of THz Hyperspectral Imaging Using Near-Field Setup

Kara Watson, Brigham Young University

Oral 12:00 PM–12:15 PM

Multimodal Investigation of Underdrawings in Paintings Using X-ray Mapping, Hyperspectral Imaging, and Terahertz Techniques

Frederic Fauquet, CNRS IMS

Oral 12:15 PM–12:30 PM

Ordinary Infrared Cameras with Extraordinary Terahertz Response

Gabriel Nagamine Gomez, University of Bern

Sorenson-Boyer

3.4 – THz Optics & Diffractive Components

Keynote 11:00 AM–11:30 AM

Reconfigurable Terahertz Curved Beams Enabled by Inverse-Designed Bilayer Diffractive Structure

Wei Jia, University of Utah

Oral 11:30 AM–11:45 AM

Photocurrent Nanoscopy of Antiferromagnets: Nanoscale Imaging and Optical Readout of Spin Order

Yuzuru Sakai, Chiba University

Oral 11:45 AM–12:00 PM

Engineering a 3D-Printed Transmissive Terahertz Waveplate for Elliptical Polarization: Design and Experimental Demonstration

Carlos Miguel Garcia Rosas, Institut National de la Recherche Scientifique (INRS)

Oral 12:00 PM–12:15 PM

Acoustic Morphing Liquid Lens using an Ultrasonic Transducer for Terahertz Beam Steering

Naoki Tano, Institute of Science Tokyo

Oral 12:15 PM–12:30 PM

Design and Characterization of a THz Diffraction Grating for Quantum Correlation Measurements

Alessia Sorgi, CNR-National Institute of Optics

2:00 PM–3:30 PM

Ballroom A

3.5 – Non-Destructive Testing & Industrial Sensing

Keynote 2:00 PM–2:30 PM

From Promise to Practice: Multi-Pixel Terahertz Time-Domain Imaging for Real-Time Inspection

Nezih Yardimci, Lookin, Inc.

Oral 2:30 PM–2:45 PM

Physics-Guided Defect-Aware THz Super-Resolution For Glass-Fiber Inspection

Guoyu Zhong, Shenzhen University

Oral 2:45 PM–3:00 PM

Deep Learning-Enhanced Terahertz Temporal Analysis for Detecting and Imaging Hidden Chemicals and Explosives

Xinghe Jiang, University of California, Los Angeles

Oral 3:00 PM–3:15 PM

Integrating terahertz reflectance spectroscopy into a multi-analytical approach to characterize the pictorial palette of a 16th century book

Candida Moffa, Department of Basic and Applied Sciences for Engineering (SBAI), Sapienza, University of Rome

Oral 3:15 PM–3:30 PM

Terahertz Scattering of dilute alumina suspensions

Reehab Jahangir, University of Strathclyde

Ballroom B

3.6 – Low-Dimensional Materials & Nanoscale Devices

Keynote 2:00 PM–2:30 PM

2D Materials based Field Effect Transistors for Terahertz technology

Yahya Meziani, University of Salamanca

Oral 2:30 PM–2:45 PM

2D THz Field Electron Emission from a Tungsten Nanotip

Laurent David, McGill University

Oral 2:45 PM–3:00 PM

Graphene-Based Terahertz Photodetectors: Material Platforms and Integrated Device Architectures

Leonardo Viti, Consiglio Nazionale delle Ricerche

Oral 3:00 PM–3:15 PM

Infrared Lightwave Engineering of Excitonic States in an Atomically Thin Semiconductor

Omer Kneller, Department of Physics, Regensburg University, Regensburg, Germany

Oral 3:15 PM–3:30 PM

Degenerate Parametric Amplification in Superconducting W-band Nanowire Resonators

Farhan Rawnak, Stanford University, SLAC

Ballroom C

3.7 – THz Imaging Systems

Keynote 2:00 PM–2:30 PM

Recent trends of THz components and radar technologies for sensing and imaging

Chiko Otani, Riken

Oral 2:30 PM–2:45 PM

Coherent 294-GHz Fourier-Domain Transmission Imaging of Glass- and Carbon-Fiber-Reinforced Composites with 80-dB dynamic range

Hui Yuan, Goethe-University Frankfurt am Main

Oral 2:45 PM–3:00 PM

Emerging Computational Strategies for CW THz Imaging

Patrick Mounaix, IMS Laboratory, University of Bordeaux, UMR CNRS 5218

Oral 3:00 PM–3:15 PM

Edge-Enhanced Self-Interference Imaging Using a Nonlinear Terahertz Photomultiplier Tube

Naoya Kawai, HAMAMATSU PHOTONICS K.K.

Oral 3:15 PM–3:30 PM

Terahertz in-plane phase detection using orbital angular momentum filtering and single-pixel imaging

Shusaku Mikami, Chiba University

Sorenson-Boyer

3.8 – Signal Processing, AI & THz Imaging Systems

Keynote 2:00 PM–2:30 PM

Prediction of Burn Wound Healing Outcome Using THz Time-Domain Spectral Imaging and Supervised Machine Learning: First In-Human Study

Arash Karimi, Department of Biomedical Engineering, Stony Brook University

Oral 2:30 PM–2:45 PM

Anchor-Guided Unsupervised Phase Reconstruction for Fourier Imaging with the Fraunhofer Diffraction Model

Mingjun Xiang, Goethe University Frankfurt am Main

Oral 2:45 PM–3:00 PM

Parameter and Architecture Sensitivity Analysis of Optical Neural Networks for Terahertz Imaging Under Fabrication Constraints

Ugnė Šilingaitė, Center for Physical Sciences and Technology

Oral 3:00 PM–3:15 PM

Supervised-Learning-Assisted Multiclass Classification of Kidney Stones in the Terahertz Range

Soumyajyoti Mallick, University of Lorraine

Oral 3:15 PM–3:30 PM

Automated Depth-Based Classification of Impact Damage Using Terahertz Imaging and Machine Learning

Hugo Cherid, Georgia Tech-CNRS IRL 2958

4:00 PM–5:30 PM

Ballroom A

3.9 – Non-Destructive Testing & Industrial Sensing

Keynote 4:00 PM–4:30 PM

Characterization of Rectangular Waveguide Components with an Optoelectronic Terahertz Frequency-Domain System

Garrit Schwanke, Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute

Oral 4:30 PM–4:45 PM

Dual-Resonance Metasurface Sticker for Broadband Terahertz Fruit Quality Sensing

Yu-Jen Lyu, National Taiwan University

Oral 4:45 PM–5:00 PM

Terahertz time-of-flight tomography and spectral analysis of the cement hydration and asperity generation during curing phase

Erwan Emile, Georgia Tech-CNRS IRL2958

Oral 5:00 PM–5:15 PM

FES-Former: Frequency-Enhanced and Stabilized Transformer for Pixel-Level Wafer Defect Segmentation

bin xiao, Shenzhen University

Oral 5:15 PM–5:30 PM

Synthetic Terahertz Datasets of Impact-Damaged GFRP Laminates via Abaqus–MEEP Coupling

NIYEM MAWENBE BAWANA, GEORGIA INSTITUTE OF TECHNOLOGY

Ballroom B

3.10 – Condensed Matter & Low-Dimensional Materials

Keynote 4:00 PM–4:30 PM

Optical renormalization of collective magnetic excitations in quantum materials

Davide Bossini, University of Konstanz

Oral 4:30 PM–4:45 PM

TeraFERMI: High Field Ultrafast Terahertz Platforms for Nonlinear Spectroscopy of Condensed Matter Systems

Tara Singha, Elettra Sincrotrone Trieste

Oral 4:45 PM–5:00 PM

Unusual conductivity on the nanoscale revealed by THz near-field spectroscopy

Peter Uhd Jepsen, Technical University of Denmark

Oral 5:00 PM–5:15 PM

Terahertz Microspectroscopy of Two-Dimensional Superfluid Plasmons in Few-Layer Bi2Sr2CaCu2O8+x

Tommy Tai, Massachusetts Institute of Technology

Oral 5:15 PM–5:30 PM

Terahertz magnon-polaritons control using a tunable liquid crystal cavity

Marcin Bialek, Institute of High Pressure Physics, Polish Academy of Sciences

Ballroom C

3.11 – THz Sensing and Imaging Systems

Keynote 4:00 PM–4:30 PM

Structured Terahertz Beams for Near-Field Communications and Far-Field Radar Sensing

Hichem Guerboukha, UMKC

Oral 4:30 PM–4:45 PM

Detection Performance Evaluation of 90 GHz Band Millimeter-Wave Airport Surface Movement Radar at Airport Environment

Shunichi Futatsumori, Electronic Navigation Research Institute

Oral 4:45 PM–5:00 PM

Towards an all fiber-coupled THz imaging probe for non-invasive skin measurements

Rayko Ivanov Stantchev, National Sun Yat-sen University

Oral 5:00 PM–5:15 PM

High-speed Spectroscopic Imaging Using a Terahertz Scanner Based on Parametric Up-conversion

Kosuke Murate, Nagoya University

Oral 5:15 PM–5:30 PM

Switchable Plasmonic Photoconductive Terahertz Sources for Multi-pixel Time-Domain Terahertz Imaging

Anika Tabassum, University of California, Los Angeles

Sorenson-Boyer

3.12 – Signal Processing, AI & THz Imaging Systems

Keynote 4:00 PM–4:30 PM

Programming diffraction for terahertz information processing

Aydogan Ozcan, UCLA

Oral 4:30 PM–4:45 PM

Multi-Scale and Multi-Perspective Feature Fusion Network for Terahertz Image Super-Resolution Restoration

Ding Wei Tian, Shenzhen university

Oral 4:45 PM–5:00 PM

Multi-Scale Feature Fusion for THz Security Detection via Improved RT-DETR-R18

binghao cen, Shenzhen University

Oral 5:00 PM–5:15 PM

Real-time Terahertz Amplitude and Phase Retrieval Optical-Digital Neural Networks

Han-Yu Liang, College of Semiconductor Research, National Tsing Hua University, Hsinchu, 30013, Taiwan

Oral 5:15 PM–5:30 PM

ARWA-GAN: Adaptive Rectangular Convolution and Wavelet Attention for Terahertz Image Super-Resolution

Ding Wei Tian, Shenzhen university

Thursday

9:00 AM–10:30 AM

Plenary Session

Plenaries

Plenary 9:00 AM–9:45 AM

Terahertz Nonlinear and Parametric Dynamics in Quantum Materials

Richard Averitt, UCSD, USA

Plenary 9:45 AM–10:30 AM

Terahertz radiation for material science and bio-photonics

Masa Tonouchi, Okayama University, Japan

11:00 AM–12:30 PM

Ballroom A

4.1 – Photoconductive & Electro-Optic THz

Keynote 11:00 AM–11:30 AM

Fiber-Coupled THz Transceiver with 10 THz Bandwidth and 90 dB Peak Dynamic Range based on Photoconductive InGaAs Membranes on Si

Alexander Dohms, Fraunhofer HHI

Oral 11:30 AM–11:45 AM

Modelling the Saturation Behavior of Pulsed THz Emission from InGaAs:Fe-based Photoconductive Antennas

Antonius Hielscher, Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut

Oral 11:45 AM–12:00 PM

THz Power Scaling in Fiber-Coupled ASOPS THz TDS with a 1 GHz Dual-Comb Laser

Alexander Dohms, Fraunhofer HHI

Oral 12:00 PM–12:15 PM

Electrode-Aware Bias Line Modeling of Photoconductive Antennas

María Santos, Universitat Politècnica de Catalunya

Oral 12:15 PM–12:30 PM

Photoconductive Connected Array Source Based on InGaAs:Fe

Martijn Huiskes, Delft University of Technology

Ballroom B

4.2 – Ultrafast THz Phenomena

Keynote 11:00 AM–11:30 AM

OPTP Measurements of Ultrafast Photoconductivity in Metal-Organic Frameworks

Jens Neu, University of North Texas

Oral 11:30 AM–11:45 AM

Tuning Electronic and Optical Properties in Ti₃C₂₋yNyTₓ MXenes: From Carrier Density to Photoinduced THz Conductivity Response

Lyubov Titova, Worcester Polytechnic Institute

Oral 11:45 AM–12:00 PM

Reconciling Lattice Expansion and Low-Frequency Phonon Stiffening in MOF Nanocrystals

Johanna Koelbel, University of Rochester

Oral 12:00 PM–12:15 PM

Carrier Kinetics in 4H-SiC Heterostructures Revealed by UV-Pump, THz- Probe Reflection and Transreflection Spectroscopy

James Lloyd-Hughes, University of Warwick

Oral 12:15 PM–12:30 PM

Decay Time of Coherent GaAs Longitudinal Optical Phonons Evaluated with Two Time-Domain Spectroscopic measurements: Terahertz Time-Domain Spectroscopy and Reflection-Type Pump-Probe Spectroscoy

Hideo Takeuchi, Osaka Metropolitan University

Ballroom C

4.3 – Biophysics & Soft Matter & Biomedical Applications

Keynote 11:00 AM–11:30 AM

Developing single-pixel THz camera for in-vivo skin measurements

Rayko Stantchev, National Sun Yat-sen University

Oral 11:30 AM–11:45 AM

Split Ring Resonators coupled to a Scanning Probe for the Terahertz Detection of Extracellular Vesicles

Michele Ortolani, Sapienza Universty of Rome

Oral 11:45 AM–12:00 PM

Rapid Terahertz Spectral Imaging of Corneas for Real-Time Mapping of Hydration Gradients: Translation to Preclinical and Human Studies

Zachery Harris, Stony Brook University

Oral 12:00 PM–12:15 PM

Terahertz Assessment of in vivo Frostbite Injury Depth Using Double Debye Modeling and Supervised Machine Learning

Erica Heller, Stony Brook University

Oral 12:15 PM–12:30 PM

Terahertz ellipsometry as a probe of the dielectric properties of human skin under contact and non-contact geometries

Benjamin Page, University of Warwick

Sorenson-Boyer

4.10 – Emerging THz Devices & Systems

Keynote 11:00 AM–11:30 AM

Record-low phase noise floor in optically synthesized 220 to 330 GHz waves

Willam McGrew, Imra America, Inc.

Oral 11:30 AM–11:45 AM

A Broadband Active Noise Source with 65-88 dB ENR Operating in D-Band and J-Band for THz Imaging

Zhichu Cao, Bergische Universität Wuppertal

Oral 11:45 AM–12:00 PM

Linear Variable Filters for PRIMA: A Dual-Layer Resonant Metal-Mesh Technology Enabling Hyperspectral Imaging with Large-Format KID Arrays

Willem Jellema, SRON Space Research Organisation Netherlands

Oral 12:00 PM–12:15 PM

Quantum Semiconductor Heterostructures for THz Dark Matter Detection

Jaanita Mehrani, Rice University

Oral 12:15 PM–12:30 PM

Shallow Donors in Terahertz Nanoslot Cavities: A Solid-State Platform for Atom-Like Ultrastrong Cavity QED

Shuying Chen, Rice University

2:00 PM–3:30 PM

Ballroom A

4.4 – Photoconductive & Electro-Optic THz

Keynote 2:00 PM–2:30 PM

Programmable Multi-Tone Terahertz Generation in an Optical-Parametric-Oscillator-Driven Plasmonic Photomixer

Fanqi Shen, University of California, Los Angeles (UCLA)

Oral 2:30 PM–2:45 PM

Highly Efficient Optical Waveguide-Integrated PCAs for THz-TDS at Low Optical Excitation Power

Milan Deumer, Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institute

Oral 2:45 PM–3:00 PM

Microjoule multi-cycle terahertz emission via optical rectification in BIBO

Long Cheng, Technical University of Denmark

Oral 3:00 PM–3:15 PM

Dual-Channel Polarization-Resolved Terahertz Detection Using a Multi-Contact Photoconductive Detector

NITYANANDA ACHARYYA, Department of Physics, University of Warwick, Coventry CV4 7AL, United Kingdom

Oral 3:15 PM–3:30 PM

High-Mobility Photoconductors for 1 µm Excitation Wavelength based on Fe- and Rh-Doped InGaAlAs

Tina Heßelmann, Fraunhofer Heinrich Hertz Institute

Ballroom B

4.5 – Schottky Devices

Keynote 2:00 PM–2:30 PM

A 60mW, 530GHz Solid-State Source

Theodore Reck, Virginia Diodes, Inc.

Oral 2:30 PM–2:45 PM

A 3.5-mW Varactor Frequency Tripler Source at 1 THz

Jan Stake, Chalmers University of Technology, Sweden

Oral 2:45 PM–3:00 PM

Graphene-Based Terahertz Schottky Detectors Using Metallic Nanowires

Ahid S. Hajo, TU Darmstadt

Oral 3:00 PM–3:15 PM

A Compact Terahertz Beam Profiling Instrument Using an 8×8 Schottky Diode Array

Ben Lane, STFC – RAL Space

Oral 3:15 PM–3:30 PM

Design and characterization of a 2.06 THz Receiver Frontend for Heliophysics

Alain Maestrini, Jet Propulsion Laboratory

Ballroom C

4.6 – Condensed Matter

Keynote 2:00 PM–2:30 PM

THz Spectroscopic Fingerprints of Disorder in an Incompressible Magnetic State

Dmitry Smirnov, National High Magnetic Field Laboratory

Oral 2:30 PM–2:45 PM

Femtosecond tunneling spectroscopy of ultrafast atomic-scale band bending

Kaedon Cleland-Host, Michigan State University

Oral 2:45 PM–3:00 PM

Deep Strong light–matter Coupling in 3D Kane Fermions

Dmitriy Yavorskiy, CENTERA Labs, Institute of High Pressure Physics, PAS

Oral 3:00 PM–3:15 PM

Hybridization of Terahertz Phonons and Magnons in Disparate and Spatially-Separated Material Specimens

Marcin Bialek, Institute of High Pressure Physics, Polish Academy of Sciences

Oral 3:15 PM–3:30 PM

Magnetoelastic-Based Giant Terahertz Phase Shifter

Brijesh Singh Mehra, Indian Institute of Science Education and Research Bhopal

4:00 PM–5:30 PM

Ballroom A

4.7 – THz spectroscopy, imaging and detection

Keynote 4:00 PM–4:30 PM

Single-Pixel Imaging Using Injection-Seeded Terahertz Parametric Generation and Detection

Taichi Kawakami, Nagoya University

Oral 4:30 PM–4:45 PM

Flexible High-Speed and High-Resolution Terahertz Frequency-Domain Spectrometer with FPGA-Based Real-Time Processing

Florian Walter, Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, HHI

Oral 4:45 PM–5:00 PM

A Spectral Lock-in Amplification Framework for High Fidelity, Low-Noise Terahertz Detection

Szu-An Tsao, University of California, Los Angeles

Oral 5:00 PM–5:15 PM

Terahertz Time-Domain Imaging with a Spatiotemporally Encoded Plasmonic Photoconductive Source Array

TIANYI GAN, university of California Los Angeles

Oral 5:15 PM–5:30 PM

Homodyne detection of long THz pulses using optical chirped pulses in a photomixing process

Patrick Mounaix, IMS Laboratory, University of Bordeaux, UMR CNRS 5218

Ballroom B

4.8 – Metamaterials & Metasurfaces

Keynote 4:00 PM–4:30 PM

Binary programmable metasurfaces for wireless communications and sensing. Current developments and future trends.

George Trichopoulos, Arizona State University

Oral 4:30 PM–4:45 PM

Freestanding Terahertz Wire Grid Polarizers Produced by High-Speed Laser Micromachining

Oleg Kameshkov, Research School of Physics, The Australian National University

Oral 4:45 PM–5:00 PM

A Low-Power Broadband Electronically Tunable sub-Terahertz Metasurface Enabled by Organic Electrochemical Switches

Atsutse Kludze, Princeton university

Oral 5:00 PM–5:15 PM

Controlled Symmetry Breaking for Tunable Transmission Switching in Quasi-BIC Terahertz Metasurfaces

Pouria Zamzam, School of EME, Adelaide University, Adelaide, SA 5005, Australia

Oral 5:15 PM–5:30 PM

Photonically-Driven THz Reconfigurable Reflectarrays for Arbitrary Airy Beam Generation

Yueming Lei, University of Notre Dame

Ballroom C

4.9 – Condensed Matter & Ultrafast THz Phenomena

Keynote 4:00 PM–4:30 PM

Probing Chiral Phonon Motion with Ultrafast X-rays

Matthew Lutz, Brigham Young University

Oral 4:30 PM–4:45 PM

Correlation Dynamics Reflected in the Beam-Splitter Output of a THz Mach-Zehnder System

Kunio Ishida, Utsunomiya University

Oral 4:45 PM–5:00 PM

Dynamical Formation of Landau Polaritons in Phase-Resolved Rabi oscillations

Marcin Bialek, Institute of High Pressure Physics, Polish Academy of Sciences

Oral 5:00 PM–5:15 PM

Spin Tunneling in Terahertz Emitting FeCo/MgO/Pt Nanostructures

Roman Sobolewski, University of Rochester

Oral 5:15 PM–5:30 PM

Ballistic subcycle lightwave spintronics

Michael Aschenbrenner, University of Regensburg

Poster Sessions

Thursday Poster Session 1 (17:30-19:00) – Condensed Matter & THz Spectroscopy Systems

Board 1

Breakdown of THz Kerr-Effect in Diamond Observed with 1D & 2D Spectroscopy

Ravi Finn, Brigham Young University

Board 2

Etalon Effects and Effective Refractive Index Changes in Multilayer Copy Paper Samples Using Terahertz Time-Domain Spectroscopy

Charles Chimera, University of Rochester

Board 3

Observation of fast THz Emission Suppression due to Laser Shot Impact

Arne Hoehl, Physikalisch-Technische Bundesanstalt Berlin

Board 4

Comparison of Magnitude and Phase Sensitivity of VNA-based THz Transmission Measurements of High-Loss Aqueous Solutions

Kasturie Dileep Jatkar, Chalmers University of Technology

Board 5

Estimation of Type and Concentration of Mixed Plastics Using Terahertz Waves and Near-Infrared Light

Atsushi Nakanishi, Hamamatsu Photonics K.K.

Board 6

Study on the Free Induction Decay Characteristics of N2O Gas Using High-Sensitivity THz Spectroscopy with a Multipass Gas Cell

Gyeong-Ryul Kim, National Korea Maritime & Ocean University

Board 7

The Study of Siloxane Derivatives across Various Polymerization States Using THz-TDS

Seung Jae Oh, Yonsei University

Board 8

Broadband Terahertz Beam Propagation through the Small Aperture of a Diamond-Anvil Cell

Justas Deveikis, ETH Zürich

Board 9

ITO Coatings for Microwave Shielding of Optoelectronic Devices

Grigory Kropotov, Tydex, LLC

Board 10

Terahertz Characteristics of GeAsSeSnSbTe Chalcogenide Glasses

Grigory Kropotov, Tydex, LLC

Board 11

Intrinsic Terahertz Phonon Modes in All-Inorganic -CsPbI Thin Films for THz Detector Material Platforms

inhee maeng, Yonsei University

Board 12

Development of THz near-field correlation microscope

Itsuki Kodama, Kyoto University

Board 13

Measurement and Modeling the Faraday rotation in β-Barium Borate after Circular Terahertz Excitation

Alexander Elliott, Brigham Young University

Board 14

Ge-based Interdigitated Photoconductive THz Emitters

Dhanashree Chemate, Tata Institute of Fundamental Research, Hyderabad

Board 15

Fundamental Analysis of the Temperature Rise in a Skin-Equivalent Phantom Caused by 265-GHz Wave Irradiation

Shota Yamazaki, National Institute of Information and Communications Technology

Board 16

Measurement of the Complex Permittivity of Rabbit Cornea in the Millimeter-Wave Region

Hideaki Kitahara, University of Fukui

Board 17

Uncovering Hidden Structure-Dependent Low-Frequency THz Vibrations in Phenylalanine Dipeptide Probed by Broadband Terahertz Spectroscopy

Rajat Kumar, Department of Physics, Indian Institute of Technology Kharagpur

Board 18

Stable THz Wave Out Put Power using Chaotic Supremacy

Fumiyoshi Kuwashima, Otemon Gakuin University

Board 19

Design and Analysis of a 650 GHz Mixer Circuit Using High-Jc NbN Junctions

Duo Cao, Shanghai Normal University

Board 20

Determining Refractive Index of Materials Through Terahertz Frequency-Domain Spectroscopy and the Fresnel Equations

Colin Steiner, University of Rochester

Board 21

EMI Shielding of SWIR and MIR Optoelectronic Devices by Ge and Si Windows

Vladimir Bassarab, TYDEX, LLC

Board 22

Otitis Media Effusion Phantoms for THz and Infrared Diagnostics

Seung Jae Oh, Yonsei University

Board 23

On-Chip Terahertz Probing of Magnetic-Dipole Spin Transitions in an Insulating Molecular Magnet

Junzhe Liu, Vanderbilt University

Thursday Poster Session 2 (17:30-19:00) – THz Optics & Diffractive Components

Board 1

A Broadband Waveguide-Integrated Terahertz Plasmonic Demultiplexer

Vincent Hassman, University of Arkansas

Board 2

Sub‑THz Optical Characterization of Small Samples in a Non‑Line‑of‑Sight Configuration

Adrianna Nieradka, Warsaw University of Technology

Board 3

Torque Effect of Free Electrons in Semiconductors Driven by Infrared Vortex Laser

Zhang Jiaming, The University of Osaka

Board 4

Terahertz-Induced Submicrometer Periodic Surface Structures on Ge2Sb2Te5

Kosaku Kato, The University of Osaka

Board 5

Heterodyne Terahertz Nonparaxial Imaging Using a CMOS FET Detector With a Dual Substrate Lenses

Kestutis Ikamas, Vilnius University

Board 6

Terahertz cylindrical vector beam generation using a nanoimprint wire-grid device

Hayato Fujishiro, Chiba University

Board 7

3D-Printed Modified Keplerian Lens System for 100 GHz Free-Space Links

Marta Kurowska, Warsaw University of Technology, Faculty of Physics, Warsaw, Poland

Board 8

Low-Loss Terahertz Beam Splitter Using a Silicon Nanoparticle–Polymer Composite Film

Onoda Hirohisa, Hamamatsu Photonics K.K.

Board 9

Compact optical source for low phase noise mm-wave generation

Scott Egbert, Boulder Research Lab, IMRA America

Board 10

Highly Stable Terahertz Wave Generation based on Optical Frequency Comb and Its Evaluation after Long-Distance Optical Link Transfer

Jaeyoon Kim, Korea Advanced Institute of Science and Technology

Board 11

Generation of terahertz vector beams based on moiré patterns

Seigo Ohno, Tohoku University

Board 12

Polarization-Multiplexed Free-Space THz Communication with Frequency Comb-Generated Stable Carrier

Hyeokin Kang, Korea Advanced Institute of Science and Technology

Friday

9:00 AM–10:30 AM

Plenary Session

Plenaries

Plenary 9:00 AM–9:45 AM

Title to be announced

Ruonan Han, MIT, USA

Plenary 9:45 AM–10:30 AM

Title to be announced

Ranjan Singh, University of Notre Dame

11:00 AM–12:30 PM

Ballroom A

5.1 – Arrays & Beamforming

Keynote 11:00 AM–11:30 AM

Synthetic aperture generation of near-field THz Airy beams

Daniel Mittleman, Brown University

Oral 11:30 AM–11:45 AM

Back-Propagation based Characterization of Near-Field THz Beams

Kevin Mutai, Brown University

Oral 11:45 AM–12:00 PM

Radially-Inverted Parabolic Torus Reflector for Azimuthally Selective THz Beam Steering

Ryoma Sonoyama, The University of Tokyo

Oral 12:00 PM–12:15 PM

Far Field Beam Steering with Refocused Airy Beams

Chloe Stults, Brown University

Oral 12:15 PM–12:30 PM

Group Velocity Dispersion of Airy Beams

Jeffrey Lei, Brown University

Ballroom B

5.2 – Metrology & Parameter Estimation

Keynote 11:00 AM–11:30 AM

Frequency-comb-referenced Terahertz FDS for Nanometre-precision Semiconductor and Secondary Battery Metrology/Inspection

YOUNG-JIN KIM, KAIST

Oral 11:30 AM–11:45 AM

Development of SI-Traceable Amplitude Standards for Terahertz Spectroscopy using Primary Reference Gas Mixtures

Reehab Jahangir, National Physical Laboratory, London, United Kingdom

Oral 11:45 AM–12:00 PM

Application of THz frequency standard based on the photomixing of two lasers stabilized to a common acetylene reference cell

Shigeo Nagano, National Institute of Information and Communications Technology

Oral 12:00 PM–12:15 PM

Characterization of Materials in the Millimeter Wave and THz Ranges: Comparison between a Time-Domain and a Frequency-Domain Method

Younes FERRAH, CROMA Laboratory, University of Savoie

Oral 12:15 PM–12:30 PM

Improved Method to Determine the THz Refractive Index of Materials

William Hom, Brigham Young University

Ballroom C

5.3 – Photonic integrated systems and components

Keynote 11:00 AM–11:30 AM

Photonic-Integrated Wavelength Meter for Terahertz Frequency-Domain Spectrometers

Kilian Leubecher, Fraunhofer HHI

Oral 11:30 AM–11:45 AM

Photonic Integrated Terahertz Wave Electric Optic Sensor

Ingrid Wilke, Rensselaer Polytechnic Institute

Oral 11:45 AM–12:00 PM

Monolithically Integrated Broadband Terahertz Emitter-Detector for On-chip Spectroscopy on Thin-film Lithium Niobate

Xuhui Cao, EPFL

Oral 12:00 PM–12:15 PM

Coherent Frequency-Multiplexed Continuous Terahertz Sensing Enabled by Photonic Integration

Lauri Schwenson, Fraunhofer Heinrich-Hertz-Institute (HHI)

Oral 12:15 PM–12:30 PM

Terahertz synthetic-FM-triplet generation for distortion-free stabilization

Kohei Eguchi, Kyoto University

Sorenson-Boyer

5.4 – THz Spectroscopy Systems

Keynote 11:00 AM–11:30 AM

On-chip material sensing using a spoof surface plasmon polariton waveguide at terahertz frequencies

Levi Smith, University of Victoria

Oral 11:30 AM–11:45 AM

Development of an Ultrabroadband High-Transmittance Terahertz Waveplate

Takashi Yasuda, Hamamatsu Photonics K.K.

Oral 11:45 AM–12:00 PM

Terahertz Integrating Sphere for the Collection of Diffusely Scattered Light and Characterization of Scattering Properties of Samples

Erica Heller, Stony Brook University

Oral 12:00 PM–12:15 PM

Terahertz spectroscopy for environmental pollutant sensing: from laboratory validation to field deployment with a drone-based airborne spectrometer

Candida Moffa, Department of Basic and Applied Sciences for Engineering (SBAI), Sapienza, University of Rome

Oral 12:15 PM–12:30 PM

Terahertz as a tool to study skin biomechanics

Benjamin Page, University of Warwick

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