scholarly journals Study on the control of optical limiting of pulse-shape in stimulated Brillouin scattering process

2006 ◽  
Vol 55 (10) ◽  
pp. 5247
Author(s):  
Lyu Yue-Lan ◽  
Dong Yong-Kang ◽  
Lyu Zhi-Wei
Keyword(s):  
Pulse Shape ◽  
Brillouin Scattering ◽  
Stimulated Brillouin Scattering ◽  
Optical Limiting ◽  
Scattering Process ◽  
Stimulated Brillouin

scholarly journals Pulse-shape dependence of stimulated Brillouin scattering pulse compression to sub-phonon lifetime

2018 ◽  
Vol 26 (5) ◽  
pp. 5701 ◽  
Author(s):  
Zhaohong Liu ◽  
Yulei Wang ◽  
Yirui Wang ◽  
Sensen Li ◽  
Zhenxu Bai ◽  
...  
Keyword(s):  
Pulse Shape ◽  
Pulse Compression ◽  
Brillouin Scattering ◽  
Stimulated Brillouin Scattering ◽  
Shape Dependence ◽  
Phonon Lifetime ◽  
Stimulated Brillouin

scholarly journals Measurement of stimulated Brillouin scattering threshold by the optical limiting of pump output energy

2010 ◽  
Vol 28 (1) ◽  
pp. 179-184 ◽  
Author(s):  
W. Gao ◽  
Z.W. Lu ◽  
S.Y. Wang ◽  
W.M. He ◽  
W.L.J. Hasi
Keyword(s):  
Energy Characteristic ◽  
Brillouin Scattering ◽  
Stimulated Brillouin Scattering ◽  
Optical Limiting ◽  
Intersection Point ◽  
Output Energy ◽  
Interaction Length ◽  
New Approach ◽  
Pump Output ◽  
Stimulated Brillouin

AbstractA new approach to measure stimulated Brillouin scattering threshold based on the output energy characteristic of stimulated Brillouin scattering optical limiting is proposed. The stimulated Brillouin scattering threshold or its exponential gain, Gth, can be accurately and conveniently determined by the intersection point of linear-fitting lines of the output energy below and above the threshold. The values of Gth in CS2 and FC-72 for different wavelengths and interaction lengths are measured in Continuum's Nd:YAG Q-switched laser and its frequency-doubled system. We show that Gth for transient regime is larger than that for steady state, and increases with the pump wavelength and the interaction length.

scholarly journals Generation of flat-top waveform by double optical limiting based on stimulated Brillouin scattering

2006 ◽  
Vol 14 (12) ◽  
pp. 5497 ◽  
Author(s):  
Z. W. Lu ◽  
W. L. J. Hasi ◽  
H. P. Gong ◽  
Q. Li ◽  
W. M. He
Keyword(s):  
Brillouin Scattering ◽  
Stimulated Brillouin Scattering ◽  
Optical Limiting ◽  
Stimulated Brillouin
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