We present fabricated bi-aspheric singlet lenses, free of spherical aberrations. The lenses are made from cyclic…
We present the temperature dependence of the reflectivity of silicon in the THz range. These are…
Recent research shows interest in ruthenium as a barrier layer in copper based electronic interconnects. In…
In this work, we present a photomultiplier tube (PMT) with a metasurface photocathode that is based…