The 84th JSAP Autumn Meeting 2023
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Session Details

Oral presentation3 Optics and Photonics : 3.9 Optical quantum physics and technologies (formerly 3.10)

[23p-A601-1~10]3.9 Optical quantum physics and technologies (formerly 3.10)

Sat. Sep 23, 2023 1:15 PM - 4:00 PM JST
Sat. Sep 23, 2023 4:15 AM - 7:00 AM UTC
A601 (KJ Hall)
Naoto Namekata(Nihon Univ.), Takahiro Kashiwazaki(NTT)
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1:15 PM - 1:30 PM JST(4:15 AM - 4:30 AM UTC)

[23p-A601-1]Channel selective optical frequency conversion for multiplexed quantum communication

〇Rikizo Ikuta1, Tomoaki Arizono1, Toshiki Kobayashi1, Takashi Yamamoto1 (1.Osaka Univ.)
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1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[23p-A601-2]Proposal of Twin-Field Quantum Key Distribution Using Delayed Interferometer

〇Aoki Sasahara1, Kyo Inoue1, Toshimori Honjo2 (1.Osaka univ., 2.NTT Basic Research Lab.)
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1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[23p-A601-3]Scalability of differential-phase-shift quantum digital signature

〇Kyo Inoue1, Toshimori Honjo2 (1.Osaka Univ., 2.NTT Labs.)
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2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[23p-A601-4]Extension of spin-state storage time in 167Er3+:Y2SiO5 by using ZEFOZ transition

〇Kyuma Matsuura1, Syouichiro Yasui1, Reina Kaji1, Takehiko Tawara2, Satoru Adachi1 (1.Grad. Sch. Eng., Hokkaido Univ, 2.Nihon Univ.)
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2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[23p-A601-5]Quantum disk structure for coherent transfer of orbital angular momentum by higher-order photons

〇Kaito Terashima1, Ken Morita1 (1.Chiba Univ.)
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2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[23p-A601-6]Broadband quantum infrared spectroscopy using a chirped quasi-phase matching device

〇Toshiyuki Tashima1, Yu Mukai1, Ryo Okamoto1, Masaya Arahata1, Norihide Oda1, Mamoru Hisamitsu2, Katsuhiko Tokuda2, Shigeki Takeuchi1 (1.Kyoto Univ., 2.Shimadzu Corp.)
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3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[23p-A601-7]Analysis of visible-infrared entangled photon pairs using a chirped SLT quasi-phase matching device

〇Norihide Oda1, Toshiyuki Tashima1, Bo Cao1, Naofumi Abe1, Yu Mukai1, Mamoru Hisamistu2, Katsuhiko Tokuda2, Ryo Okamoto1, Shigeki Takeuchi1 (1.Kyoto Univ., 2.Shimadzu Corp.)
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3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[23p-A601-8]Application of ATR method in Quantum infrared spectroscopy

〇Torataro Kurita1, Yu Mukai1, Ryo Okamoto1, Masaya Arahata1, Toshiyuki Tashima1, Hiroshi Ota2, Katsuhiko Tokuda2, Shigeki Takeuchi1 (1.Kyoto Univ., 2.Shimadzu Corp.)
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3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[23p-A601-9]Tomographic imaging of biological specimens
by time-of-flight measurements using a quantum pulse gate

〇Naoto Namekata1, Nobuaki Kobayashi2, Kenya Nomura2, Tokuei Sako2, Norio Takata3, Shuichiro Inoue1 (1.IQS Nihon Univ., 2.CST Nihon Univ., 3.Keio Univ. Sch. Med.)
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3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[23p-A601-10]Application of entangled two-photon absorption to uncaging of caged compound

〇Hisaki Oka1, Emiko Maki1, Izumi Iwakura2 (1.Kitasato Univ., 2.Kanagawa Univ.)
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