Engineering The Cavity Modes And Polarization In Integrated Superconducting Coherent Terahertz Emitters

Poster (ELEC-P2)

Fri, 13 Nov 2020 01:15am to 03:00am

Attend in Zoom

Event Picture:

On-chip, solid-state terahertz (THz) devices based on superconducting Bi2Sr2CaCu2O8+δ (BSCCO) can coherently and continuously radiate electromagnetic waves with frequencies tunable between 100 GHz and 11 THz. Their huge frequency tunability observable by the application of an applied voltage of as small as 0 < Vdc (V) <1.5 covers the entire THz gap. Here, we report on a novel approach towards engineering the THz waves in such devices, with pentagonal cavities, by performing the numerical simulations/analytical calculations of the cavity resonances.

Download Abstract: y_xiaong_et_al_irmmw-thz.pdf

Presenters and Authors Info

Presenter: Anonymous

Authors: Delfanazari, Kaveh. 1,2,3; Xiong, Y. 1; Kashiwagi, T. 4; Klemm, R. 5; Kadowaki, K. 4

University of Central Florida, University of Glasgow, University of Tsukuba