Title :
The emission spectra of optically pumped Si-based THz lasers
Author :
Klaassen, Tjeerd O. ; Hovenier, J. Niels ; Zhukavin, Roman Kh ; Gaponova, Dariia M. ; Muravjov, Andrey V. ; Orlova, Ekaterina E. ; Shastin, Valery N. ; Pavlov, Serguei G. ; Hubers, Heinz-Wilhelm ; Riemann, Helge ; Van der Meer, Lex F G
Author_Institution :
Fac. of Appl. Sci., Delft Univ. of Technol., Netherlands
Abstract :
THz stimulated emission of phosphorus and bismuth donors in silicon under resonant intra-center optical pumping by the tunable free electron laser FELIX has been observed at low temperatures. The dependence of the emission on the excitation wavelength and power is reported.
Keywords :
bismuth; elemental semiconductors; optical pumping; phosphorus; photoluminescence; semiconductor device measurement; semiconductor lasers; silicon; stimulated emission; FELIX tunable free electron laser pump; Si:Bi; Si:P; THz stimulated emission; bismuth donors; emission spectra; optically pumped Si-based THz lasers; phosphorus donors; resonant intra-center optical pumping; single crystalline silicon; Bismuth; Electron optics; Free electron lasers; Laser excitation; Optical pumping; Pump lasers; Resonance; Silicon; Stimulated emission; Tunable circuits and devices;
Conference_Titel :
Terahertz Electronics Proceedings, 2002. IEEE Tenth International Conference on
Print_ISBN :
0-7803-7630-7
DOI :
10.1109/THZ.2002.1037598
