Background-Free Nonlinear Microspectroscopy with Vibrational Molecular Interferometry
نویسندگان
چکیده
منابع مشابه
Background-free nonlinear microspectroscopy with vibrational molecular interferometry.
We demonstrate a method for performing nonlinear microspectroscopy that provides an intuitive and unified description of the various signal contributions, and allows the direct extraction of the vibrational response. Three optical fields create a pair of Stokes Raman pathways that interfere in the same vibrational state. Frequency modulating one of the fields leads to amplitude modulations on a...
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M. Leijnse,1 M. R. Wegewijs,2,3,4 and K. Flensberg1 1Nano-Science Center, Niels Bohr Institute, University of Copenhagen, 2100 Copenhagen Ø, Denmark 2Institut für Theoretische Physik A, RWTH Aachen, 52056 Aachen, Germany 3Institut für Festkörper-Forschung—Theorie 3, Forschungszentrum Jülich, 52425 Jülich, Germany 4JARA-Fundamentals of Future Information Technology Received 26 April 2010; revise...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2011
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.107.253902