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Title: Picosecond pump-probe using an FEL and a synchrotron source

Abstract

Two color pump-probe experiments using both the Duke Storage Ring as a synchrotron light source for visible light the Mark III FEL as a tunable, high peak power IR source are possible. The visible synchrotron source can be used as a probe of vibrational excitation from the FEL in an experiment using vibrationally-assisted fluorescence as an indicator of overlap of the IR and the visible pulses. An optical delay line in the FEL beam will allow adjustment of the arrival time of the IR pulse relative to the visible probe. The storage ring RF booster and the Mark III FEL RF sources will be both driven by the same master oscillator with a timing jitter between sources of less than 20 psec. Exploration of coupling between electronic excitation and lifetimes of vibrational excitation of fluorescent compounds in solution can be carried out with this configuration.

Authors:
; ;  [1]
  1. Duke Univ., Durham, NC (United States); and others
Publication Date:
Research Org.:
Brookhaven National Lab. (BNL), Upton, NY (United States)
OSTI Identifier:
238715
Report Number(s):
BNL-61982-Absts.; CONF-9508156-Absts.
Journal ID: ISSN 0168-9002; ON: DE96002729; CNN: Grant N00014-94-1-0818; TRN: 96:013204
Resource Type:
Conference
Resource Relation:
Journal Volume: 375; Journal Issue: 1-3; Conference: 17. international free electron laser conference, New York, NY (United States), 21-25 Aug 1995; Other Information: PBD: [1995]; Related Information: Is Part Of 17th international free electron laser conference and 2nd international FEL users` workshop. Program and abstracts; PB: 300 p.
Country of Publication:
United States
Language:
English
Subject:
66 PHYSICS; 44 INSTRUMENTATION, INCLUDING NUCLEAR AND PARTICLE DETECTORS; FREE ELECTRON LASERS; VIBRATIONAL STATES; FLUORESCENCE SPECTROSCOPY; SYNCHROTRON RADIATION SOURCES; STORAGE RINGS; RF SYSTEMS

Citation Formats

Denbeaux, G, Straub, K D, and Madey, J M.J. Picosecond pump-probe using an FEL and a synchrotron source. United States: N. p., 1995. Web. doi:10.1016/0168-9002(95)01429-2.
Denbeaux, G, Straub, K D, & Madey, J M.J. Picosecond pump-probe using an FEL and a synchrotron source. United States. https://doi.org/10.1016/0168-9002(95)01429-2
Denbeaux, G, Straub, K D, and Madey, J M.J. 1995. "Picosecond pump-probe using an FEL and a synchrotron source". United States. https://doi.org/10.1016/0168-9002(95)01429-2. https://www.osti.gov/servlets/purl/238715.
@article{osti_238715,
title = {Picosecond pump-probe using an FEL and a synchrotron source},
author = {Denbeaux, G and Straub, K D and Madey, J M.J.},
abstractNote = {Two color pump-probe experiments using both the Duke Storage Ring as a synchrotron light source for visible light the Mark III FEL as a tunable, high peak power IR source are possible. The visible synchrotron source can be used as a probe of vibrational excitation from the FEL in an experiment using vibrationally-assisted fluorescence as an indicator of overlap of the IR and the visible pulses. An optical delay line in the FEL beam will allow adjustment of the arrival time of the IR pulse relative to the visible probe. The storage ring RF booster and the Mark III FEL RF sources will be both driven by the same master oscillator with a timing jitter between sources of less than 20 psec. Exploration of coupling between electronic excitation and lifetimes of vibrational excitation of fluorescent compounds in solution can be carried out with this configuration.},
doi = {10.1016/0168-9002(95)01429-2},
url = {https://www.osti.gov/biblio/238715}, journal = {},
issn = {0168-9002},
number = 1-3,
volume = 375,
place = {United States},
year = {Sun Dec 31 00:00:00 EST 1995},
month = {Sun Dec 31 00:00:00 EST 1995}
}

Conference:
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