33 citations · 40 across the 3 of their papers we have counts for
3 papers
THz to far-infrared spectra of the known crystal polymorphs of Phenylalanine
Thomas A. Niehaus, Emilien Prost, Vincent Loriot +3
There is renewed interest in the structure of the essential amino acid Phenylalanine in the solid state. Three new polymorphs were found in the years 2012 to 2014. Here, we investi…
Directionality of THz emission from photoinduced gas plasmas
Christian Köhler, Eduardo Cabrera-Granado, Ihar Babushkin +3
Forward and backward THz emission by ionizing two-color laser pulses in gas is investigated by means of a simple semi-analytical model based on Jefimenko's equation and rigorous Ma…
Compression of ultrashort UV pulses in a self-defocusing gas
L. Berge, C. Koehler, S. Skupin
Compression of UV femtosecond laser pulses focused into a gas cell filled with xenon is reported numerically. With a large negative Kerr index and normal dispersion, xenon promotes…