Classical reconstruction of interference patterns of position-wave-vector-entangled photon pairs by the time-reversal method

Ogawa, Kazuhisa; Kobayashi, Hirokazu; Tomita, Akihisa

Physical Review A, 2018, 97(2), 023823

Permalink : https://hdl.handle.net/2115/68606

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アクセス権	open access
URI	https://hdl.handle.net/2115/68606
タイトル	Classical reconstruction of interference patterns of position-wave-vector-entangled photon pairs by the time-reversal method
著者	Ogawa, Kazuhisa ; Kobayashi, Hirokazu ; Tomita, Akihisa
著者名 Ogawa, Kazuhisa
著者名 Kobayashi, Hirokazu
e-Rad_Researcher 60501434 著者名 Tomita, Akihisa
言語	英語
発行日	2018-02-13
出版者	American Physical Society (APS)
収録物名	Physical Review A
巻(号)	97(2)
ページ	023823
抄録	The quantum interference of entangled photons forms a key phenomenon underlying various quantum-optical technologies. It is known that the quantum interference patterns of entangled photon pairs can be reconstructed classically by the time-reversal method; however, the time-reversal method has been applied only to time-frequency-entangled two-photon systems in previous experiments. Here, we apply the time-reversal method to the position-wave-vector-entangled two-photon systems: the two-photon Young interferometer and the two-photon beam focusing system. We experimentally demonstrate that the time-reversed systems classically reconstruct the same interference patterns as the position-wave-vector-entangled two-photon systems.
資源タイプ	学術雑誌論文
出版タイプ	Accepted Manuscript
権利情報	©2018 American Physical Society
PISSN	2469-9926
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.1103/PhysRevA.97.023823