Effects of material parameter on interaction length to occur optical phase conjugation via stimulated Brillouin scattering in semiconductors

2012 ◽  
Vol 376 (6-7) ◽  
pp. 850-853 ◽  
Author(s):  
Nilesh Nimje ◽  
Nishchhal Yadav ◽  
S. Ghosh
Keyword(s):  
Material Parameter ◽  
Brillouin Scattering ◽  
Phase Conjugation ◽  
Stimulated Brillouin Scattering ◽  
Optical Phase Conjugation ◽  
Interaction Length ◽  
Optical Phase ◽  
Stimulated Brillouin

PHONON EXCITATION IN STIMULATED BRILLOUIN SCATTERING

2001 ◽  
Vol 10 (03) ◽  
pp. 297-303 ◽  
Author(s):  
HSIUNG HSU ◽  
TONG-NING LI ◽  
YUE XU
Keyword(s):  
Traveling Wave ◽  
Continuous Wave ◽  
Brillouin Scattering ◽  
Phase Conjugation ◽  
Stimulated Brillouin Scattering ◽  
Parametric Interaction ◽  
Optical Phase Conjugation ◽  
Optical Phase ◽  
Phonon Excitation ◽  
Stimulated Brillouin

Stimulated Brillouin Scattering (SBS) is an example of traveling wave parametric interaction involving photons and phonons. When one of the interacting waves is a backward traveling wave, which yields spatial nonlinear distributed regeneration covering the entire medium, the system exhibits a typical backward traveling wave parametric interaction. It may oscillate with a distinct threshold. The generation of backward traveling light becomes known as optical phase conjugation. In this paper, both pulsed and continuous wave modes of phonon excitations for SBS are described.

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