公开(公告)号：US11169427B2

公开(公告)日：2021-11-09

申请号：US17262611

申请日：2019-07-23

Applicant: OZ Optics Ltd.

Inventor： Rolf Horn

IPC: G02F1/35 ,  G02F1/355

Abstract: This disclosure is directed at a method and device capable of producing polarization entangled photon pairs and accomplishing polarization insensitive wavelength conversion. The device includes a double displacement interferometer, the interferometer of which contains an input beam displacing section including a plurality of orthogonally oriented optical beam displacing elements; a wavelength conversion section including a plurality of orthogonally oriented non-linear optical wavelength converters; an output beam recombination section including a plurality of orthogonally oriented optical beam displacing elements.

公开(公告)号：US20210263391A1

公开(公告)日：2021-08-26

申请号：US17262611

申请日：2019-07-23

Applicant: OZ Optics Ltd.

Inventor： Rolf Horn

IPC: G02F1/35 ,  G02F1/355

Abstract: This disclosure is directed at a method and device capable of producing polarization entangled photon pairs and accomplishing polarization insensitive wavelength conversion. The device includes a double displacement interferometer, the interferometer of which contains an input beam displacing section including a plurality of orthogonally oriented optical beam displacing elements; a wavelength conversion section including a plurality of orthogonally oriented non-linear optical wavelength converters; an output beam recombination section including a plurality of orthogonally oriented optical beam displacing elements.