Title :
New propagation effects in semiconductors in the UV range: Inhibition of absorption, negative refraction, anomalous momentum states, sub-wavelength imaging, and non-plamonic nanometer-size guided waves
Author :
Scalora, M. ; Vincenti, M.A. ; Roppo, V. ; Foreman, John V. ; Haus, Joseph W. ; Akozbek, Neset ; Bloemer, M.J.
Author_Institution :
Charles M. Bowden Res. Center, AMSRD-AMR-WS-ST, Redstone Arsenal, AL
Abstract :
We discuss new propagation effects in semiconductors at frequencies above the absorption including inhibition of linear absorption using phase-locked harmonic pulses, negative refraction, anomalous momentum states, sub-wavelength imaging and ultrathin, nanometer-size guiding channels.
Keywords :
III-V semiconductors; gallium arsenide; optical harmonic generation; ultraviolet spectra; GaAs; UV propagation; anomalous momentum states; linear absorption; nanometer-size guiding channels; negative refraction; phase-locked harmonic pulses; second harmonic generation; semiconductors; sub-wavelength imaging; Electromagnetic wave absorption;
Conference_Titel :
IEEE/LEOS Winter Topicals Meeting Series, 2009
Conference_Location :
Innsbruck
Print_ISBN :
978-1-4244-2610-2
Electronic_ISBN :
978-1-4244-2611-9
DOI :
10.1109/LEOSWT.2009.4771692
