Abstract:
The possibility of efficient difference-frequency generation of terahertz radiation in a metamaterial representing a structure consisting of alternating layers of a semiconductor materials exhibiting intrinsic or metallic conductivity that can be grown by epitaxial methods is investigated theoretically.
Citation:
G. M. Savchenko, V. V. Dyudelev, E. A. Kognovitskaya, S. N. Losev, A. G. Deryagin, V. I. Kuchinskii, N. S. Averkiev, G. S. Sokolovskii, “A material for difference-frequency generation of terahertz radiation”, Optics and Spectroscopy, 125:4 (2018), 560–563; Optics and Spectroscopy, 125:4 (2018), 582–585