Coherent anti‐Stokes Raman scattering in Raman lasers and Raman wavelength converters

N Vermeulen, C Debaes… - Laser & Photonics …, 2010 - Wiley Online Library
In this paper recent research progress on the use of Coherent Anti‐Stokes Raman
Scattering (CARS) in Raman lasers and Raman wavelength converters is reviewed. The …

[HTML][HTML] Evaluating the single-shot photodegradation of optically-transparent bulk polymers under two-photon Raman-resonant laser irradiation in nanosecond regime …

GB Hadjichristov, IL Stefanov - Polymer Testing, 2024 - Elsevier
Laser-induced photodegradation of bulk optically-transparent polymers was probed under
laser irradiation at two-photon Raman resonance. The photodegradation effect was …

Universality of coherent Raman gain suppression in gas-filled broadband-guiding photonic crystal fibers

P Hosseini, MK Mridha, D Novoa, A Abdolvand… - Physical Review …, 2017 - APS
As shown in the early 1960s, the gain in stimulated Raman scattering (SRS) is drastically
suppressed when the rate of creation of phonons (via a pump-to-Stokes conversion) is …

Wavelength conversion based on Raman-and non-resonant four-wave mixing in silicon nanowire rings without dispersion engineering

N Vermeulen, JE Sipe, Y Lefevre… - IEEE Journal of …, 2010 - ieeexplore.ieee.org
We propose an efficient wavelength conversion scheme that is based on either Raman-
resonant four-wave mixing or non-resonant Kerr-induced four-wave mixing in a silicon …

Coherent Raman Scattering Spectral Shapes in a Strong Excitation Regime (Model Calculations)

GB Hadjichristov - Photonics, 2024 - mdpi.com
The influence of the interference between coherent processes in third-order nonlinear
Raman scattering on the spectral shapes of Raman-scattered light waves is numerically …

Phase Effects on Coherent Anti-Stokes Raman Light Scattering

RJ Kasumova, NV Kerimli, GA Safarova - Journal of Applied Spectroscopy, 2021 - Springer
Coherent anti-Stokes Raman light scattering is investigated in the constant-intensity
approximation. It is shown that it is important to take into account effects of self-action and …

[PDF][PDF] 斯托克斯光种子法固体相干反斯托克斯拉曼频移器的理论研究

林绍杰, 丁双红, 张骏, 王淑梅 - Laser & Optoelectronics …, 2011 - researching.cn
摘要以波动方程和受激拉曼散射(SRS) 物质方程为基础, 采用光种子法, 建立了固体相干反斯托
克斯拉曼频移器的归一化耦合波方程, 研究了晶体中反斯托克斯光转换效率 …

Mid-infrared Raman amplification and wavelength conversion in dispersion engineered silicon-on-sapphire waveguides

Z Wang, H Liu, N Huang, Q Sun, X Li - Journal of Optics, 2013 - iopscience.iop.org
Raman amplification based on stimulated Stokes Raman scattering (SSRS) and wavelength
conversion based on coherent anti-Stokes Raman scattering (CARS) are theoretically …

Optimized wavelength conversion in silicon waveguides based on “off-Raman-resonance” operation: extending the phase mismatch formalism

Y Lefevre, N Vermeulen, C Debaes, H Thienpont - Optics Express, 2011 - opg.optica.org
We present a generic approach to determine the phase mismatch for any optical nonlinear
process. When applying this approach, which is based on the evaluation of local phase …

ФАЗОВЫЕ ЭФФЕКТЫ ПРИ ВЫНУЖДЕННОМ РАССЕЯНИИ МАНДЕЛЬШТАМА-БРИЛЛЮЭНА

Р КАСУМОВА, НВ КЕРИМЛИ, ГА САФАРОВА - Оптика и спектроскопия, 2023 - elibrary.ru
Пространственное поведение интенсивности стоксовой волны рассеяния в среде при
вынужденном рассеянии Мандельштама-Бриллюэна (ВРМБ) исследовано в …