Green-pumped parametric downconversion in hexagonally poled MgO:LiTaO3
2014 (English)In: Advanced Solid State Lasers, ASSL 2014, 2014Conference paper (Refereed)
We demonstrate multi-beam optical parametric generation in the 800-1550 nm spectral range sustained by concurrent nonlinear processes in hexagonally poled MgO-doped LiTaO<inf>3</inf>. Experiments performed with a nanosecond pump at 532 nm yield good agreement with theoretical predictions and hold promise for novel coherent parametric sources based on 2D nonlinear lattices.
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IdentifiersURN: urn:nbn:se:kth:diva-174742ScopusID: 2-s2.0-84929018236ISBN: 978-155752822-3OAI: oai:DiVA.org:kth-174742DiVA: diva2:860370
Advanced Solid State Lasers, ASSL 2014; Hilton Shanghai HongqiaoShanghai; China; November 2014
QC 201510122015-10-122015-10-072015-10-12Bibliographically approved