63 citations · 138 across the 5 of their papers we have counts for
5 papers
Combining Density-Functional Theory with Low-Temperature, Polarized Terahertz Spectroscopy of Single Crystals Explicates the Fundamental Modes of L-Alanine
J. L. Allen, T. J. Sanders, J. Horvat +2
Density-functional theory may be used to predict both the frequency and the dipole moment of the fundamental oscillations of molecular crystals. Suitably polarized photons at those…
Hollow-Core Terahertz Optical Waveguides With Hyperuniform Disordered Reflectors
Tian Ma, Martin Girard, Andrew Squires +3
Novel hollow-core THz waveguides featuring hyperuniform disordered reflectors are proposed, fabricated, and characterized. The reflector comprise aperiodically positioned dielectri…
Infrared phonon anomaly and magnetic excitations in single-crystal CuBi(SeO)OCl
K. H. Miller, P. W. Stephens, C. Martin +5
Infrared reflection and transmission as a function of temperature have been measured on single crystals of CuBi(SeO)OCl. The complex dielectric function and…
Probing and modelling the localized self-mixing in a GaN/AlGaN field-effect terahertz detector
J. D. Sun, H. Qin, R. A. Lewis +5
In a GaN/AlGaN field-effect terahertz detector, the directional photocurrent is mapped in the two-dimensional space of the gate voltage and the drain/source bias. It is found that…
A new comparison between solid-state thermionics and thermoelectrics
T. E. Humphrey, M. F. O'Dwyer
It is shown that equations for electrical current in solid-state thermionic and thermoelectric devices converge for devices with a width equal to the mean free path of electrons, y…