Heterodyne interferometric polarization coherent anti-Stokes Raman scattering (HIP-CARS) spectroscopy

被引：11

作者：

Orsel, K. ^{[1
]}

Garbacik, E. T. ^{[1
]}

Jurna, M. ^{[1
]}

Korterik, J. P. ^{[1
]}

Otto, C. ^{[2
]}

Herek, J. L. ^{[1
]}

Offerhaus, H. L. ^{[1
]}

机构：

[1] Univ Twente, Opt Sci Grp, MESA Inst NanoTechnol, Fac Sci & Technol TNW, NL-7500 AE Enschede, Netherlands

[2] Univ Twente, MIRA Inst Biomed Technol & Tech Med, MESA Inst Nanotechnol, Fac Sci & Technol, NL-7500 AE Enschede, Netherlands

来源：

JOURNAL OF RAMAN SPECTROSCOPY | 2010年 / 41卷 / 12期

关键词：

coherent anti-Stokes Raman scattering; nonlinear spectroscopy; heterodyne; polarization; interference;

D O I：

10.1002/jrs.2621

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

We demonstrate a new technique that combines polarization sensitivity of the coherent anti-Stokes Raman scattering (CARS) response with heterodyne amplification for background-free detection of CARS signals. In this heterodyne interferometric polarization CARS (HIP-CARS), the major drawbacks of polarization and heterodyne CARS are rectified. Using a home-built picosecond optical parametric oscillator, we are able to address vibrational stretches between 600 and 1650 cm(-1) and record continuous high-resolution Raman equivalent HIP-CARS spectra. Copyright (C) 2010 John Wiley & Sons, Ltd.

引用

页码：1678 / 1681

页数：4

共 15 条

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