Quality of the Stokes beam in stimulated Raman scattering

1994 ◽  
Vol 30 (9) ◽  
pp. 2211-2219 ◽  
Author(s):  
J.C. van den Heuvel ◽  
F.J.M. van Putten ◽  
R.J.L. Lerou
Keyword(s):  
Raman Scattering ◽  
Stimulated Raman Scattering ◽  
Stokes Beam ◽  
Stimulated Raman

Zum Mechanismus der kollinearen Abstrahlung der 2. Stokes-Linie bei der stimulierten Raman-Streuung / On the collinear Emission of 2nd Order Stokes Radiation in Stimulated Raman Scattering

1973 ◽  
Vol 28 (10) ◽  
pp. 1654-1659 ◽  
Author(s):  
F. Aussenegg ◽  
U. Deserno ◽  
D. Scherr
Keyword(s):  
Raman Scattering ◽  
High Intensity ◽  
Stimulated Raman Scattering ◽  
Experimental Results ◽  
Alternative Theory ◽  
Small Signal ◽  
Molecular Vibrations ◽  
Stokes Radiation ◽  
Stokes Beam ◽  
Stimulated Raman

An attempt is made to check by experiment the assumption that the 2nd order Stokes radiation in collinear direction is generated from the primary light by the same mechanism as the 1st order radiation. If is found that the 1st order Stokes beam does not have a sufficiently high intensity over a sufficiently long interaction lenght to explain the generation of the observed 2nd order Stokes radiation as exclusively attributable to this mechanism. An alternative theory is advanced according to which the molecular vibrations generated in the 1st order Stokes process contribute to this effect in the small-signal range. This allows a more plausible explanation of the experimental results. The experiments were performed with benzene at λ = 0.53 μm because this substance exhibits strong stimulated Raman scattering without selffocusing at this wavelenght.

STIMULATED RAMAN SCATTERING IN MULTI-MODE FIBERS AND ITS APPLICATION TO BEAM CLEANUP AND COMBINING

2002 ◽  
Vol 11 (03) ◽  
pp. 303-316 ◽  
Author(s):  
TIMOTHY H. RUSSELL ◽  
SHAWN M. WILLIS ◽  
MATTHEW B. CROOKSTON ◽  
WON B. ROH
Keyword(s):  
Raman Scattering ◽  
Stimulated Raman Scattering ◽  
Brillouin Scattering ◽  
Beam Quality ◽  
Potential Utility ◽  
Stimulated Brillouin ◽  
Multi Mode ◽  
Raman Beam ◽  
Stokes Beam ◽  
Stimulated Raman

Laser beam cleanup properties of stimulated Raman scattering (SRS) in a multi-mode fiber have been characterized. It is shown that a fiber, which supports propagation of a highly aberrated pump beam, can generate a Gaussian-like Stokes beam consisting of one or more orders of Stokes components. The beam cleanup properties are found to be similar to those of stimulated Brillouin scattering, which are briefly reviewed herein. The dramatic enhancement in beam quality achievable through SRS clearly demonstrates the potential utility of fiber-based Raman beam cleanup/combining devices for laser brightness scaling.

Ultra-violet Stimulated Raman Scattering of SrWO4 Crystal

2009 ◽  
Vol 24 (3) ◽  
pp. 563-566 ◽  
Author(s):  
Zheng-Ping WANG ◽  
Da-Wei HU ◽  
Huai-Jin ZHANG ◽  
Xin-Guang XU ◽  
Ji-Yang WANG ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Stimulated Raman Scattering ◽  
Ultra Violet ◽  
Stimulated Raman

Bulk Laser Damage Threshold and Stimulated Raman Scattering in KTiOPO4 Crystal.

1996 ◽  
Vol 24 (8) ◽  
pp. 906-909
Author(s):  
Akio MIYAMOTO ◽  
Hidetsugu YOSHIDA ◽  
Yusuke MORI ◽  
Takatomo SASAKI ◽  
Sadao NAKAI
Keyword(s):  
Raman Scattering ◽  
Stimulated Raman Scattering ◽  
Damage Threshold ◽  
Laser Damage Threshold ◽  
Laser Damage ◽  
Stimulated Raman

scholarly journals Utilizing Stimulated Raman Scattering Microscopy To Study Intracellular Distribution of Label-Free Ponatinib in Live Cells

2019 ◽  
Vol 63 (5) ◽  
pp. 2028-2034 ◽  
Author(s):  
Kristel Sepp ◽  
Martin Lee ◽  
Marie T. J. Bluntzer ◽  
G. Vignir Helgason ◽  
Alison N. Hulme ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Stimulated Raman Scattering ◽  
Intracellular Distribution ◽  
Live Cells ◽  
Label Free ◽  
Stimulated Raman
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