Title :
Spontaneous Raman emission and tunable Stokes shift in porous silicon
Author :
Sirleto, L. ; Ferrara, M.A. ; Moretti, L. ; Rendina, I. ; Rossi, A. ; Santamato, E. ; Jalali, B.
Author_Institution :
Ist. per la Microelettronica e Microsistemi, CNR, Napoli, Italy
Abstract :
In this paper, in order to generate radiation at 1.54 micron, an approach based on Raman scattering in porous silicon is presented. Experimental results, proving spontaneous Raman emission at 1.5 micron and tuning of the Stokes shift, are reported.
Keywords :
Raman spectra; elemental semiconductors; optical materials; optical tuning; porous materials; silicon; spectral line shift; spontaneous emission; 1.5 micron; 1.54 micron; Raman scattering; Si; porous silicon; spontaneous Raman emission; tunable Stokes shift; Brillouin scattering; Fiber lasers; Optical fiber polarization; Optical scattering; Phonons; Power lasers; Pump lasers; Raman scattering; Silicon; Stimulated emission;
Conference_Titel :
Group IV Photonics, 2005. 2nd IEEE International Conference on
Print_ISBN :
0-7803-9070-9
DOI :
10.1109/GROUP4.2005.1516411
