The 71st JSAP Spring Meeting 2024
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Session Details

Oral presentationCS Code-sharing session : 【CS.4】 Code-sharing Session of 3.10 & 3.12

[23p-11E-1~9]CS.4 Code-sharing Session of 3.10 & 3.12

Sat. Mar 23, 2024 1:30 PM - 4:15 PM JST
Sat. Mar 23, 2024 4:30 AM - 7:15 AM UTC
11E (Building No. 1)
Kazuhiko Shimomura(Sophia Univ.), Masato Takiguchi(NTT)
1:30 PM - 2:00 PM JST(4:30 AM - 5:00 AM UTC)

[23p-11E-1][The 45th Paper Award Speech] Deep-ultraviolet laser diode using single-crystal AlN substrate

〇Ziyi Zhang1,2, Maki Kushimoto3, Akira Yoshikawa1,2, Koji Aoto2, Leo J. Schowalter2, Chiaki Sasaoka2, Hiroshi Amano2 (1.Asahi Kasei Corp., 2.IMaSS, 3.Nagoya Univ.)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[23p-11E-2]High-beam quality operation of 500 μm-diameter GaN-based PCSEL

〇Masahiro Jutori1,2, Tomoaki Koizumi2,1, Kei Emoto2,1, Menaka De Zoysa1, Shunsuke Morimoto1, Kenji Ogawa1, Atsushi Kitamura1, Takuya Inoue1, Kenji Ishizaki1, Masahiro Yoshida1, Shumpei Katsuno1, Susumu Noda1 (1.Kyoto Univ., 2.Stanley Electric)
2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[23p-11E-3]Polarization Switching of VCSELs Controlled by Precession Frequency of Electron Spins

〇Nobuhide Yokota1, Hiroshi Yasaka1 (1.Tohoku Univ.)
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

[23p-11E-4]Development of GaN-PCSEL-based 3D ToF-LiDAR for ranging in water (III)

〇Kenji Ogawa1, Menaka De Zoysa1, Masahiro Jutori1, Kei Emoto1,2, Tomoaki Koizumi1,2, Shunsuke Morimoto1, Atsushi Kitamura1, Koki Izumi1, Takuya Inoue1, Kenji Ishizaki1, Susumu Noda1 (1.Kyoto Univ., 2.Stanley Electric CO., LTD.)
3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[23p-11E-5]Extension of direct modulation bandwidth of photonic-crystal lasers based on photon-photon resonance (III) -Experimental demonstration-

〇Ryouhei Morita1, Takuya Inoue1, Shuei Nakano1, Menaka De Zoysa1, Kenji Ishizaki1, Susumu Noda1 (1.Kyoto Univ.)
3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[23p-11E-6]Low-leakage InGaAs single-photon avalanche diode using inverted structure.

〇Yuki Yamada1, Ikue Hiraoka1, Fumito Nakajima1 (1.NTT Device Technology Labs.)
3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[23p-11E-7]Demonstration of watt-class frequency modulation using a two-section photonic-crystal laser

〇(M1)Shuei Nakano1, Takuya Inoue1, Ryohei Morita1, Menaka De Zoysa1, Kenji Ishizaki1, Shota Ishimura2, Kosuke Nishimura2, Hidenori Takahashi2, Takehiro Tsuritani2, Masatoshi Suzuki2,3, Susumu Noda1 (1.Kyoto Univ., 2.KDDI Research, Inc., 3.Waseda Univ.)
3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[23p-11E-8]1550 nm-Band Distributed Bragg Reflector Quantum Dot Lasers Using Compositional Intermixing Technique by Ion Implantation

〇Ryota Yabuki1, Atsushi Matsumoto2, Koichi Akahane2, Siim Heinsalu1, Ayako Higuchi1, Yuichi Matsushima1, Hiroshi Ishikawa1, Katsuyuki Utaka1 (1.Waseda Univ., 2.NICT)
4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[23p-11E-9]High-power CW operation of 1.5 µm-wavelength InP-based photonic-crystal surface-emitting laser

〇Yuhki Itoh1,2, Takeshi Aoki1,2, Kosuke Fujii1,2, Rei Tanaka1, Makoto Ogasawara1, Yusuke Sawada1, Kenichi Machinaga1, Hiroyuki Yoshinaga1,2, Naoki Fujiwara1,2, Hideki Yagi1, Masaki Yanagisawa1, Masahiro Yoshida2, Takuya Inoue2, Menaka De Zoysa2, Kenji Ishizaki2, Susumu Noda2 (1.Sumitomo Electric Industries, 2.Kyoto Univ.)
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