Results 11 to 20 of about 12,116 (300)
Multicolor stimulated Raman scattering microscopy [PDF]
Molecular Physics, 2012 Stimulated Raman scattering (SRS) microscopy has opened up a wide range of biochemical imaging applications by probing a particular Raman-active molecule vibrational mode in the specimen. However, the original implementation with picosecond pulse excitation can only realize rapid chemical mapping with a single Raman band.
Fake Lu, Minbiao Ji, Dan Fu
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Fluorescence-free single-molecule microscopy via electronic resonance stimulated Raman scattering [PDF]
Nature CommunicationsVibrational spectroscopy is a powerful tool for spectral imaging of biological samples, thanks to its narrow bandwidth (10 cm⁻¹) compared to fluorescence.
Sumin Oh +6 more
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Transient stimulated Raman scattering spectroscopy and imaging
Light: Science & ApplicationsStimulated Raman scattering (SRS) has been developed as an essential quantitative contrast for chemical imaging in recent years. However, while spectral lines near the natural linewidth limit can be routinely achieved by state-of-the-art spontaneous ...
Qiaozhi Yu +6 more
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Advances in Super-resolution Stimulated Raman Scattering Microscopy [PDF]
Chemical & Biomedical ImagingWilliam J. Tipping +2 more
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Expanding the Range of Bioorthogonal Tags for Multiplex Stimulated Raman Scattering Microscopy [PDF]
Angewandte Chemie - International Edition, 2023 William J Tipping +2 more
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Stimulated Brillouin scattering of backward stimulated Raman scattering [PDF]
Scientific Reports, 2020 AbstractThe rescattering of backward stimulated Raman scattering (BSRS) by stimulated Brillouin scattering (SBS) is found in the high electron density region by relativistic Vlasov-Maxwell simulation and particle-in-cell (PIC) simulation, where the BSRS is in the regime of absolute instability and dominates in all the scatterings.
Feng, Qingsong +4 more
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Stimulated Raman Scattering in Ge Nanowires [PDF]
The Journal of Physical Chemistry C, 2020 Investigating group-IV-based photonic components is a very active area of research with extensive interest in developing complementary metal-oxide-semiconductor (CMOS) compatible light sources. However, due to the indirect band gap of these materials, effective light-emitting diodes and lasers based on pure Ge or Si cannot be realized. In this context,
Sistani, Masiar +8 more
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Mid-Infrared Multispectral Gaseous Stimulated Raman Scattering Laser
Applied Sciences, 2021 We demonstrated mid-infrared gaseous stimulated Raman scattering lasers in free space. Mixed gases of hydrogen and deuterium were used as Raman gain media in one Raman cell.
Chencheng Shen +6 more
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Transient Stimulated Raman Scattering [PDF]
SIAM Journal on Mathematical Analysis, 1992 The authors consider the system of partial differential equations \[ {\partial u\over \partial\xi}= -zv,\;{\partial v\over \partial\xi}= \bar zu,\;{\partial z\over \partial\tau}= u\bar v- \gamma z \] which model the interaction of two laser beams with gases when the frequency difference between the beams corresponds to a resonance of the gas molecules.
Menyuk, Curtis R., Seidman, Thomas I.
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Stimulated Raman scattering metrology of molecular hydrogen
Communications Physics, 2023 Frequency combs have revolutionized optical frequency metrology, allowing one to determine highly accurate transition frequencies of a wealth of molecular species.
Marco Lamperti +12 more
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