Results 41 to 50 of about 1,504,436 (241)
CrystalsStimulated Raman scattering (SRS) with Raman crystals is widely recognized as an effective technical approach for achieving high-efficiency lasers at specific wavelengths.
Xiaojing Lin +6 more
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IEEE Access, 2019 Raman spectroscopy is a spectroscopic technique that can provide rich biochemical information about the sample through the inelastic scattering between monochromatic light and molecular vibrations, thus a narrow bandwidth and costly laser is typically ...
Shuo Chen +7 more
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Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions
Advanced Functional Materials, EarlyView.DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng +7 more
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PULSED KGd(WO4)2 RAMAN LASER: TOWARDS EMISSION LINEWIDTH NARROWING
Приборы и методы измерений, 2015 The linewidth of a KGd(WO4)2 pulsed Raman laser is analysed experimentally for different configurations of the Raman and pump resonators: with narrow and broadband pump emission profiles, with and without linewidth narrowing elements in the Raman laser ...
V. G. Savitski
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Coherent Raman Scattering Spectral Shapes in a Strong Excitation Regime (Model Calculations)
PhotonicsThe influence of the interference between coherent processes in third-order nonlinear Raman scattering on the spectral shapes of Raman-scattered light waves is numerically modeled and discussed in the cases of commonly used coherent Raman spectroscopy ...
Georgi B. Hadjichristov
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Raman spectroscopic characterization of multiwall carbon nanotubes and of composites
eXPRESS Polymer Letters, 2012 In this work Raman spectroscopy was used for extensive characterization of multiwall carbon nanotube (MWNTs) and of MWCNTs/rubber composites. We have measured the Raman spectra of bundled and dispersed multiwall carbon nanotubes.
L. Bokobza, J. Zhang
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Results in Physics, 2021 Chalcogenide glass microresonators (MRs) with whispering gallery modes (WGMs) having a huge third-order nonlinearity are an attractive platform for producing miniature photonic devices, such as Raman lasers in the near- and mid-IR range.
A.V. Andrianov, E.A. Anashkina
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Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
EPJ Web of Conferences, 2018 We examined the applicability of Raman spectroscopy as a laser remote sensing tool for monitoring CH4 in water. The Raman technique has already been used successfully for measurements of CO2 gas in water.
Somekawa Toshihiro, Fujita Masayuki
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Multicolored Femtosecond Pulse Synthesis Using Coherent Raman Sidebands in a Reflection Scheme
Applied Sciences, 2015 Broadband coherent Raman generation emerges as a successful method to produce multicolored femtosecond pulses and time-shaped laser fields. In our study, coherent Raman sidebands are generated in a Raman-active crystal, driven by two-color femtosecond ...
Kai Wang +4 more
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