| Accumulation of Raman gain between closely spaced pulse pairs. | |
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MedLine Citation:
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PMID: 19771085 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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The short-pulse conversion efficiency of stimulated Raman scattering in Pb vapor is increased from 15% to 35% by using a novel technique that employs a closely spaced pair of pump pulses. The second pulse scatters off the coherent excitation induced in the medium by the first pulse, with a resultant enhancement in efficiency. To our knowledge these results give the first observation of such long-lived cooperative phenomena in stimulated Raman scattering. We have also observed this phenomenon in H(2) and show that this technique is readily applicable to other Raman-active media. |
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Authors:
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L R Marshall; J A Piper |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Optics letters Volume: 15 ISSN: 0146-9592 ISO Abbreviation: Opt Lett Publication Date: 1990 Dec |
Date Detail:
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Created Date: 2009-09-22 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7708433 Medline TA: Opt Lett Country: United States |
Other Details:
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Languages: eng Pagination: 1345-7 Citation Subset: - |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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