Phase Conjugation by Degenerate 4-Wave-Mixing in Barium Vapor

dc.contributor.author	Mikropoulos, T. A.	en
dc.contributor.author	Cohen, S.	en
dc.contributor.author	Kompitsas, M.	en
dc.contributor.author	Goutis, S.	en
dc.contributor.author	Baharis, C.	en
dc.date.accessioned	2015-11-24T17:45:24Z
dc.date.available	2015-11-24T17:45:24Z
dc.identifier.issn	0146-9592	-
dc.identifier.uri	https://olympias.lib.uoi.gr/jspui/handle/123456789/15013
dc.rights	Default Licence	-
dc.title	Phase Conjugation by Degenerate 4-Wave-Mixing in Barium Vapor	en
heal.abstract	We report what is to our knowledge the first observation of phase-conjugate waves by degenerate four-wave mixingin Ba vapor near its 6s2'So - 6s6p 1P, resonance transition. A maximum reflectivity of 36% at 10 mbars of Ar buffer gas pressure is observed together with a temporal pulse shortening of 50%. Conical emission in the two pump waves after their passage through the nonlinear medium is also observed. The dependence of the phase-conjugate signal on the pressure of the Ar buffer gas shows a small state-changing collisional decay rate.	en
heal.access	campus	-
heal.fullTextAvailability	TRUE	-
heal.identifier.secondary	<Go to ISI>://A1990EJ40800006	-
heal.journalName	Optics Letters	en
heal.journalType	peer-reviewed	-
heal.language	en	-
heal.publicationDate	1990	-
heal.recordProvider	Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Αγωγής. Παιδαγωγικό Τμήμα Δημοτικής Εκπαίδευσης	el
heal.type	journalArticle	-
heal.type.el	Άρθρο Περιοδικού	el
heal.type.en	Journal article	en

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