High intensity polarization entangled source with a 2D nonlinear photonic crystal
2009 (English)In: Photonic Materials, Devices, and Applications III, SPIE - International Society for Optical Engineering, 2009, 73660W- p.Conference paper (Refereed)
We give a proposal on how to use a piece of two-dimension (2D) nonlinear photonic crystal to generate a polarization entangled source. It provides not only a high stability, but also a high entangled quality and a high intensity. Moreover, our scheme involves only practical experimental conditions and setup, and easy to realize. Therefore, it may have a potential application in the quantum world.
Place, publisher, year, edition, pages
SPIE - International Society for Optical Engineering, 2009. 73660W- p.
, Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X ; 7366
2D nonlinear photonic crystal, Parametric down-conversion, Polarization entanglement, Quasi-phase matching
IdentifiersURN: urn:nbn:se:kth:diva-153568DOI: 10.1117/12.820992ISI: 000310357800022ScopusID: 2-s2.0-70349983869ISBN: 978-081947640-1OAI: oai:DiVA.org:kth-153568DiVA: diva2:754950
Photonic Materials, Devices, and Applications III, 4 May 2009 through 6 May 2009, Dresden. Germany
QC 201410132014-10-132014-10-062014-10-13Bibliographically approved