Ultrafast studies of laser-action in poly-(p-pherylene vinylene) films

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Publication Type Journal Article
School or College College of Science
Department Physics
Creator Vardeny, Zeev Valentine
Other Author Wong, K. S.; Lee, C. W.; Huang, J. D.; Frolov, S. V.
Title Ultrafast studies of laser-action in poly-(p-pherylene vinylene) films
Date 1999
Description The recent demonstration of emission spectral narrowing in ∏-conjugated polymer has stirred widespread interest to the phenomenon of laser-action in these materials. It is now generally believed that spectral narrowing in superior polymer films is caused by amplified spontaneous emission (i.e. single pass stimulated emission (SE)) enhanced by the op-QThF4 Fig. 2. Picosecond SE dynamics of DOO-PPV at 630 nm (a) constant L (=600 pm) for various P. (b) At constant intensity (=300 pJ/cm2 per pulse) for various L.
Type Text
Publisher Institute of Electrical and Electronics Engineers (IEEE)
First Page 202
Last Page 203
DOI 10.1109/QELS.1999.807536
Subject Ultrafast studies; Poly-(p-pherylene vinylene); PPV; Laser-action
Subject LCSH Thin films -- Optical properties; Conducting polymers -- Optical properties; Picosecond pulses
Language eng
Conference Title Technical Digest. Summaries of papers presented at the Quantum Electronics and Laser Science Conference; 23-28 May 1999; Baltimore, MD, USA
Bibliographic Citation Wong, K. S., Lee, C. W., Huang, J. D., Frolov, S. V., & Vardeny, Z. V. (1999). Ultrafast studies of laser-action in poly-(p-pherylene vinylene) films. Quantum Electronics and Laser Science Conference Technical Digest, 202-3.
Rights Management (c) 1999 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. http://dx.doi.org/10.1109/QELS.1999.807536
Format Medium application/pdf
Format Extent 286,900 bytes
Identifier ir-main,9919
ARK ark:/87278/s6vx110c
Setname ir_uspace
Date Created 2012-06-13
Date Modified 2021-05-06
ID 705570
Reference URL https://collections.lib.utah.edu/ark:/87278/s6vx110c
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