Mirrorless oscillation in photorefractive crystals

DC FieldValueLanguage
dc.contributor.authorJakel, G
dc.contributor.authorKratzig, E
dc.contributor.authorNeumann, J
dc.contributor.authorDankers, S
dc.contributor.authorOdoulov, S
dc.date.accessioned2021-12-23T16:13:45Z-
dc.date.available2021-12-23T16:13:45Z-
dc.date.issued1997
dc.identifier.issn00150193
dc.identifier.urihttps://osnascholar.ub.uni-osnabrueck.de/handle/unios/10729-
dc.description3rd European Meeting on the Applications of Polar Dielectrics, BLED, SLOVENIA, AUG 26-29, 1996
dc.description.abstractIn some special wave mixing configurations using photorefractive crystals and forward-and backward-propagating pump waves, one may observe a certain type of self-oscillation without any external feedback, the so-called mirrorless oscillation. Here forward-propagating waves passing through the crystal are enhanced via a parametric amplification process, which in turn causes an enhancement of the backward-propagating waves meeting the same phase-matching conditions. As a result coherent output beams self-develop without any additional input beams apart from the pump beams. Ultimate amplification is only limited by the intensity of the pump beams. In this contribution we describe four configurations which yield mirrorless oscillation for photorefractive BaTiO3 crystals.
dc.language.isoen
dc.publisherGORDON BREACH SCI PUBL LTD
dc.relation.ispartofFERROELECTRICS
dc.subjectBATIO3
dc.subjectLIGHT-INDUCED SCATTERING
dc.subjectMaterials Science
dc.subjectMaterials Science, Multidisciplinary
dc.subjectPARAMETRIC OSCILLATION
dc.subjectPhysics
dc.subjectPhysics, Condensed Matter
dc.titleMirrorless oscillation in photorefractive crystals
dc.typeconference paper
dc.identifier.doi10.1080/00150199708213464
dc.identifier.isiISI:A1997YH27200011
dc.description.volume202
dc.description.issue1-4
dc.description.startpage87
dc.description.endpage95
dc.publisher.placeC/O STBS LTD, PO BOX 90, READING, BERKS, ENGLAND RG1 8JL
dcterms.isPartOf.abbreviationFerroelectrics
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