Raman versus CARS microscopy: when one is better than the other

机译：拉曼与CARS显微镜：何时一个比另一个更好

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Since the first introduction of Raman microscope in 1973, optical and laser technology has made a tremendous step forward. However, despite of the obvious advantages of being very informative and nondestructive method of studying biological samples, spontaneous Raman scattering suffers from a series of limitations, such as a fluorescent background and a low signal level. Nonlinear Raman spectroscopy, and, in particular, spectroscopy of coherent anti-Stokes Raman scattering (CARS) can resolve most of the problems associated with conventional Raman spectroscopy. In this report, the most critical issues of the CARS microspectroscopy setup design are reviewed, and several exciting potential applications of the broadband CARS microspectroscopy, where the CARS microscopy has an advantage with respect to Raman microscopy, are outlined.

机译：自1973年拉曼显微镜问世以来，光学和激光技术已迈出了一大步。然而，尽管作为研究生物样品的信息非常丰富且非破坏性的方法具有明显的优势，但自发拉曼散射仍然受到一系列限制，例如荧光背景和低信号水平。非线性拉曼光谱，尤其是相干反斯托克斯拉曼散射（CARS）的光谱，可以解决与传统拉曼光谱相关的大多数问题。在本报告中，回顾了CARS显微镜设置设计中最关键的问题，并概述了宽带CARS显微镜的一些令人兴奋的潜在应用，其中CARS显微镜相对于拉曼显微镜具有优势。

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来源
《》|2007年|644209.1-644209.8|共8页
会议地点 San JoseCA(US)
作者
G. I. Petrov; R. Arora; A. Saha; R. D. Heathcote; S. Ravula; I. Brener; V. V. Yakovlev;
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作者单位

Department of Physics, University of Wisconsin - Milwaukee, P. O. Box 413, Milwaukee, WI, 53201, USA;

Department of Biological Sciences, University of Wisconsin - Milwaukee, 3209 N. Maryland Ave., Milwaukee, WI, 53211, USA;

Sandia National Laboratories, MS;

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原文格式 PDF
正文语种 eng
中图分类光、激光生物医学;
关键词
Raman; CARS; microscopy; spectroscopy;

机译：拉曼汽车;显微镜光谱学;

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专利

1. Investigation of Microalgal Carotenoid Content Using Coherent Anti‐Stokes Raman Scattering (CARS) Microscopy and Spontaneous Raman Spectroscopy [J] . Legesse Fisseha Bekele, Rüger Jan, Meyer Tobias, Chemphyschem: A European journal of chemical physics and physical chemistry . 2018,第9期

机译：使用相干抗斯托克斯拉曼散射（汽车）显微镜和自发拉曼光谱研究微观类胡萝卜素含量的研究
2. Molecular Orientational Order Probed by Coherent Anti-Stokes Raman Scattering (CARS) and Stimulated Raman Scattering (SRS) Microscopy: A Spectral Comparative Study [J] . Duboisset Julien, Berto Pascal, Gasecka Paulina, The journal of physical chemistry, B. Condensed matter, materials, surfaces, interfaces & biophysical . 2015,第7期

机译：相干反斯托克斯拉曼散射（CARS）和受激拉曼散射（SRS）显微镜探测的分子取向顺序：光谱比较研究。
3. Influence of the Raman depolarisation ratio on far-field radiation patterns in coherent anti-Stokes Raman scattering (CARS) microscopy [J] . D. Gachet, N. Sandeau, H. Rigneault JEOS:RP . 2006,第5期

机译：拉曼去极化比对相干反斯托克斯拉曼散射（CARS）显微镜中远场辐射方向图的影响
4. Raman versus CARS microscopy: when one is better than the other [C] . G. I. Petrov, R. Arora, A. Saha, Conference on Multiphoton Microscopy in the Biomedical Sciences . 2007

机译：拉曼与汽车显微镜：当一个比另一个更好时
5. Towards cellular imaging with chemical and molecular specificity: Raman and coherent anti-Stokes Raman (CARS) microscopy. [D] . Noestheden, Matthew. 2006

机译：迈向具有化学和分子特异性的细胞成像：拉曼和相干抗斯托克斯拉曼（CARS）显微镜。
6. Label-free imaging of lipid dynamics using Coherent Anti-stokes Raman Scattering (CARS) and Stimulated Raman Scattering (SRS) microscopy [O] . Andrew Folick, Wei Min, Meng C. Wang -1

机译：使用相干脂质动力学的无标记成像反斯托克斯拉曼散射（CaRs）和受激拉曼散射（sRs）显微镜
7. Molecular Orientational Order Probed by Coherent Anti-Stokes Raman Scattering (CARS) and Stimulated Raman Scattering (SRS) Microscopy: A Spectral Comparative Study [O] . Duboisset Julien, Berto Pascal, Gasecka Paulina, 2015

机译：相干反斯托克斯拉曼散射（CARS）和受激拉曼散射（SRS）显微镜探测的分子取向顺序：光谱比较研究。

Raman versus CARS microscopy: when one is better than the other

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