Frequency entangled photon pairs generated by using four wave mixing in a Sagnac fiber loop are presented. Coincidence detection shows the quantum interference in the form of spatial beating with a visibility of (95 +/- 2)%. (C) 2009 Optical Society of American
机构:
Univ Tokyo, Grad Sch Engn, Bunkyo Ku, Tokyo 1138656, Japan
Natl Inst Adv Ind Sci & Technol, Photon Res Inst, Tsukuba, Ibaraki 3058568, JapanUniv Tokyo, Grad Sch Engn, Bunkyo Ku, Tokyo 1138656, Japan
Lim, Han Chuen
Yoshizawa, Akio
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机构:
Natl Inst Adv Ind Sci & Technol, Photon Res Inst, Tsukuba, Ibaraki 3058568, Japan
Japan Sci & Technol Agcy, CREST, Kawaguchi, Saitama 3320012, JapanUniv Tokyo, Grad Sch Engn, Bunkyo Ku, Tokyo 1138656, Japan
Yoshizawa, Akio
Tsuchida, Hidemi
论文数: 0引用数: 0
h-index: 0
机构:
Natl Inst Adv Ind Sci & Technol, Photon Res Inst, Tsukuba, Ibaraki 3058568, Japan
Japan Sci & Technol Agcy, CREST, Kawaguchi, Saitama 3320012, JapanUniv Tokyo, Grad Sch Engn, Bunkyo Ku, Tokyo 1138656, Japan