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Label-Free Screening of Drug-Induced Liver Injury Using Stimulated Raman Scattering Microscopy and Spectral Phasor Analysis. [PDF]
Anal ChemTipping WJ +4 more
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Discrimination of lipid composition and cellular localization in human liver tissues by stimulated Raman scattering microscopy. [PDF]
J Biomed OptXu FX +5 more
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Stimulated Raman scattering enhanced by stimulated Brillouin scattering
Optics Letters, 2009A phenomenon of stimulated Raman scattering enhanced by stimulated Brillouin scattering is investigated experimentally. Also, this phenomenon is analyzed based on physical mechanisms. It is shown that the pumping effect of stimulated Brillouin scattering on backstimulated Raman scattering is a commonly existing rule regardless of the experiment ...
Jinwei Shi, Dahe Liu
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Stimulated Raman scattering in fibers in the ultraviolet
Optics Letters, 1983Efficient stimulated Raman scattering at 342 nm was obtained in multimode fused-silica fibers pumped by a conventional N(2) laser. The values of the intensity-dependent absorption coefficient and the Raman-gain coefficient were determined: alpha(1), = 3.3x10(-6) cm/MW and gamma = 2.9 x 10(-11) cm/W, respectively.
M Rothschild
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The Journal of Physical Chemistry Letters, 2017
A three-beam femtosecond stimulated Raman scattering (SRS) scheme is formulated and demonstrated to simultaneously induce two different SRS processes associated with Raman-active modes in the same molecule. Two SR gains involving a common pump pulse are coupled and compete: As one of the Stokes beam intensities increases, the other SRS is selectively ...
Doyeon Kim +5 more
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A three-beam femtosecond stimulated Raman scattering (SRS) scheme is formulated and demonstrated to simultaneously induce two different SRS processes associated with Raman-active modes in the same molecule. Two SR gains involving a common pump pulse are coupled and compete: As one of the Stokes beam intensities increases, the other SRS is selectively ...
Doyeon Kim +5 more
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2022
Abstract The gain of stimulated Raman scattering (SRS) is based on the fact that the photon degeneracy of the pump beam (n¯p) and that of the scattering beam (n¯s) can be both >> 1, and therefore the latter can be increased exponentially. The SRS can be generated in both forward and backward directions.
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Abstract The gain of stimulated Raman scattering (SRS) is based on the fact that the photon degeneracy of the pump beam (n¯p) and that of the scattering beam (n¯s) can be both >> 1, and therefore the latter can be increased exponentially. The SRS can be generated in both forward and backward directions.
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Continuous-wave stimulated Raman scattering
Optics Letters, 1991We report what is to our knowledge the first observation of continuous-wave stimulated Raman scattering (SRS). Both forward and enhanced backward SRS were observed in liquids, and the large spectral frequency shift between pump and probe makes signal detection easy.
C H, Bryant, M, Golombok
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Advances in stimulated Raman scattering in nanostructures
Advances in Optics and Photonics, 2017Stimulated Raman scattering is essentially a "light amplification," and some of the most important applications are light amplifiers and laser sources. Important achievements have been obtained in the fields of fiber amplification and integrated photonics.
Sirleto Luigi +2 more
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Reassessment of the theory of stimulated Raman scattering
Physical Review B, 1985A modification of the standard theory of stimulated Raman scattering (SRS) first proposed by Sparks (1974, 1975) is analyzed and shown to incorporate a possibly important physical effect; however, its original formulation is incorrect. The analysis is based on an exact numerical integration of the coupled equations of the modified theory, the results ...
, Fralick, , Deck
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Transient solitons in stimulated Raman scattering
Annual Meeting Optical Society of America, 1988The normalized equations describing transient stimulated Raman scattering are1,2where A1and A2represent the pump and Stokes waves, Xis the material excitation, ϵis its damping rate, and χ and τare normalized distance and time. One readily finds that K(τ)=|A1(χ, τ)|2+ |A2(χ, τ)|2is constant for all χ. If, in addition, I ∞ =
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