Time-resolved observations of stimulated Raman scattering from laser-produced plasmas

1983 ◽  
Vol 26 (2) ◽  
pp. 579 ◽  
Author(s):  
R. E. Turner
Keyword(s):  
Raman Scattering ◽  
Stimulated Raman Scattering ◽  
Time Resolved ◽  
Stimulated Raman

Measurement of time-resolved spectra of scattered light by stimulated Raman scattering from laser plasma

2010 ◽  
Vol 22 (9) ◽  
pp. 2051-2054
Author(s):  
王传珂 Wang Chuanke ◽  
焦春晔 Jiao Chunye ◽  
王峰 Wang Feng ◽  
蒋小华 Jiang Xiaohua ◽  
刘永刚 Liu Yonggang ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Laser Plasma ◽  
Stimulated Raman Scattering ◽  
Scattered Light ◽  
Time Resolved ◽  
Stimulated Raman

Quantum theory of (femtosecond) time-resolved stimulated Raman scattering

2008 ◽  
Vol 128 (14) ◽  
pp. 144114 ◽  
Author(s):  
Zhigang Sun ◽  
J. Lu ◽  
Dong H. Zhang ◽  
Soo-Y. Lee
Keyword(s):  
Quantum Theory ◽  
Raman Scattering ◽  
Stimulated Raman Scattering ◽  
Time Resolved ◽  
Stimulated Raman

Stimulated Raman scattering holography for time-resolved imaging of methane gas

2016 ◽  
Vol 55 (13) ◽  
pp. 3429 ◽  
Author(s):  
Eynas Amer ◽  
Per Gren ◽  
Stefan Edenharder ◽  
Mikael Sjödahl
Keyword(s):  
Raman Scattering ◽  
Stimulated Raman Scattering ◽  
Time Resolved ◽  
Methane Gas ◽  
Time Resolved Imaging ◽  
Stimulated Raman

Stimulated Raman Scattering as an Excitation Source for Time-Resolved Excitation-Emission Fluorescence Spectroscopy with Fiber-Optical Sensors

2000 ◽  
Vol 54 (4) ◽  
pp. 536-547 ◽  
Author(s):  
U. Panne ◽  
C. Dicke ◽  
R. Duesing ◽  
R. Niessner ◽  
G. Bidoglio
Keyword(s):  
Fluorescence Spectroscopy ◽  
Raman Scattering ◽  
Optical Sensors ◽  
Stimulated Raman Scattering ◽  
Ccd Camera ◽  
Optimum Pressure ◽  
Time Resolved ◽  
Fiber Optical ◽  
Fiber Optical Sensors ◽  
Stimulated Raman

For a fiber-optical sensor system based on time-resolved excitation-emission (TEE) fluorescence spectroscopy, stimulated Raman scattering (SRS) was used to generate simultaneously several excitation wavelengths between 250 and 400 nm. For a frequency-quadrupled Nd:YAG laser and a hydrogen–methane mixture as the Raman medium, an optimum pressure and mixing ratio was identified. The observed pulse energies in the micro-Joule range were sufficient for remote sensing with fiber lengths on the order of 50 m. The TEE probe is comprised of eight independent fiber-optical sensors and was interfaced to an intensified charge-coupled device (CCD) camera with an imaging spectrograph. The system permitted a nanosecond time resolution and parts-per-billion detection limits, for pyrene and fluorescein. The preliminary study of a binary mixture of benzo( a)pyrene and benzo( k)fluoranthene indicates a gain in selectivity for TEE spectra compared to time-resolved emission spectra.

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