High intensity polarization entangled source with a 2D nonlinear photonic crystal

Q. Wang; M. Swillo; A. Karlsson

doi:10.1117/12.820992

20 May 2009 High intensity polarization entangled source with a 2D nonlinear photonic crystal

Q. Wang, M. Swillo, A. Karlsson

Proceedings Volume 7366, Photonic Materials, Devices, and Applications III; 73660W (2009) https://doi.org/10.1117/12.820992
Event: SPIE Europe Microtechnologies for the New Millennium, 2009, Dresden, Germany

Abstract

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.

Citation Download Citation

Q. Wang, M. Swillo, and A. Karlsson "High intensity polarization entangled source with a 2D nonlinear photonic crystal", Proc. SPIE 7366, Photonic Materials, Devices, and Applications III, 73660W (20 May 2009); https://doi.org/10.1117/12.820992

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