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Broadband parametric processes in quadratic nonlinear photonic crystals
KTH, School of Engineering Sciences (SCI), Applied Physics.
KTH, School of Engineering Sciences (SCI), Applied Physics, Quantum Electronics and Quantum Optics, QEO.ORCID iD: 0000-0001-7185-0457
2014 (English)In: Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides 2014, Optical Society of America, 2014Conference paper (Refereed)
Abstract [en]

We develop a general model, based on a (2+1)D unidirectional pulse propagation equation, for describing broadband noncollinear parametric interactions in two-dimensional quadratic lattices. We apply it to the analysis of twin-beam optical parametric generation in hexagonally poled LiTaO<inf>3</inf>, gaining further insights into experimental observations.

Place, publisher, year, edition, pages
Optical Society of America, 2014.
Keyword [en]
Nonlinear optics, Optical fibers, General model, Noncollinear, Nonlinear photonic crystals, Optical parametric generation, Parametric interactions, Parametric process, Quadratic lattice, Unidirectional pulse
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Other Physics Topics
URN: urn:nbn:se:kth:diva-165110ScopusID: 2-s2.0-84919624703ISBN: 9781557528209OAI: diva2:810448
Specialty Optical Fibers, SOF 2014, Barcelona, Spain, 27 July 2014 through 31 July 2014

QC 20150507

Available from: 2015-05-07 Created: 2015-04-23 Last updated: 2015-06-09Bibliographically approved

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