Precise and Rapid Detection of Optical Activity for Accumulative Femtosecond Spectroscopy

Precise and Rapid Detection of Optical Activity for Accumulative Femtosecond Spectroscopy

We present a fast and sensitive polarimeter combining common-path optical heterodyne interferometry and accumulative spectroscopy to detect rotatory power. The sensitivity of rotatory detection is determined to be 0.10 milli-degrees for a measurement time of only one second and an interaction length...

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Main Authors: Nuernberger P., Buback J., Steinbacher A., Brixner T.
Format: Article
Language:English
Published: EDP Sciences 2013-03-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20134112011
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spelling doaj-71dc01e1520542aeac2e58983a9cf9122021-08-02T06:16:41ZengEDP SciencesEPJ Web of Conferences2100-014X2013-03-01411201110.1051/epjconf/20134112011Precise and Rapid Detection of Optical Activity for Accumulative Femtosecond SpectroscopyNuernberger P.Buback J.Steinbacher A.Brixner T.We present a fast and sensitive polarimeter combining common-path optical heterodyne interferometry and accumulative spectroscopy to detect rotatory power. The sensitivity of rotatory detection is determined to be 0.10 milli-degrees for a measurement time of only one second and an interaction length of 250 μm. Its suitability for femtosecond studies is demonstrated in a non-resonant two-photon photodissociation experiment. http://dx.doi.org/10.1051/epjconf/20134112011
collection DOAJ
language English
format Article
sources DOAJ
author Nuernberger P.
Buback J.
Steinbacher A.
Brixner T.
spellingShingle Nuernberger P.
Buback J.
Steinbacher A.
Brixner T.
Precise and Rapid Detection of Optical Activity for Accumulative Femtosecond Spectroscopy
EPJ Web of Conferences
author_facet Nuernberger P.
Buback J.
Steinbacher A.
Brixner T.
author_sort Nuernberger P.
title Precise and Rapid Detection of Optical Activity for Accumulative Femtosecond Spectroscopy
title_short Precise and Rapid Detection of Optical Activity for Accumulative Femtosecond Spectroscopy
title_full Precise and Rapid Detection of Optical Activity for Accumulative Femtosecond Spectroscopy
title_fullStr Precise and Rapid Detection of Optical Activity for Accumulative Femtosecond Spectroscopy
title_full_unstemmed Precise and Rapid Detection of Optical Activity for Accumulative Femtosecond Spectroscopy
title_sort precise and rapid detection of optical activity for accumulative femtosecond spectroscopy
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2013-03-01
description We present a fast and sensitive polarimeter combining common-path optical heterodyne interferometry and accumulative spectroscopy to detect rotatory power. The sensitivity of rotatory detection is determined to be 0.10 milli-degrees for a measurement time of only one second and an interaction length of 250 μm. Its suitability for femtosecond studies is demonstrated in a non-resonant two-photon photodissociation experiment.
url http://dx.doi.org/10.1051/epjconf/20134112011
work_keys_str_mv AT nuernbergerp preciseandrapiddetectionofopticalactivityforaccumulativefemtosecondspectroscopy
AT bubackj preciseandrapiddetectionofopticalactivityforaccumulativefemtosecondspectroscopy
AT steinbachera preciseandrapiddetectionofopticalactivityforaccumulativefemtosecondspectroscopy
AT brixnert preciseandrapiddetectionofopticalactivityforaccumulativefemtosecondspectroscopy
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