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2020 – today
- 2025
[c4]Takeshi Aoki, Shota Ishimura, Takuya Inoue, Hiroyuki Yoshinaga, Makoto Ogasawara, Yuhki Itoh, Kosuke Fujii, Yusuke Sawada, Shun Kimura, Naoki Fujiwara, Hideki Yagi, Masaki Yanagisawa, Hidenori Takahashi, Takehiro Tsuritani, Ryohei Morita, Masahiro Yoshida, Menaka de Zoysa, Kenji Ishizaki, Susumu Noda:
Directly Modulated $1.55 \ \mu\text{m}$-Wavelength Photonic-Crystal Surface-Emitting Lasers for Free-Space Optical Communication. ECOC 2025: 1-4- [c3]Shota Ishimura, Takeshi Aoki, Takuva Inoue, Hiroyuki Yoshinaga, Makoto Ogasawara, Yuhki Itoh, Kosuke Fujii, Yusuke Sawada, Shun Kimura, Naoki Fujiwara, Hideki Yagi, Masaki Yanagisawa, Hidenori Takahashi, Takehiro Tsuritani, Ryohei Morita, Masahiro Yoshida, Menaka de Zoysa, Kenji Ishizaki, Susumu Noda:
Coherent Free-Space Optical Communication at the C-Band Using InP-Based Photonic-Crystal Surface-emitting Laser. ECOC 2025: 1-4 - [c2]Yuhki Itoh, Takeshi Aoki, Makoto Ogasawara, Kosuke Fujii, Yusuke Sawada, R. Tanaka, Shun Kimura, Hiroyuki Yoshinaga, Naoki Fujiwara, Hideki Yagi, Masaki Yanagisawa, Masahiro Yoshida, Takuva Inoue, Menaka de Zoysa, Kenji Ishizaki, Susumu Noda:
InP-Based Photonic Crystal Surface Emitting Lasers for Optical Communication and LiDAR Applications. OFC 2025: 1-3
2010 – 2019
- 2013
- [c1]Naoya Kono, Takamitsu Kitamura, Hideki Yagi, Naoki Itabashi, Taizo Tatsumi, Yasuyuki Yamauchi, Kosuke Fujii, Kazuhiko Horino, Shingo Yamanaka, Keiji Tanaka, Kazuhiro Yamaji, Chie Fukuda, Hajime Shoji:
Compact and low power DP-QPSK modulator module with InP-based modulator and driver ICs. OFC/NFOEC 2013: 1-3
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