Oral presentation

[15a-A502-1~8] 3.14 Silicon photonics and integrated photonics (formerly 3.15)

Wed. Mar 15, 2023 9:00 AM - 11:15 AM A502 (Building No. 6)

Takehiko Kikuchi(Sumitomo elec. corp.), Rui Tang(Univ. of Tokyo)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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9:00 AM - 9:15 AM

[15a-A502-1] 9:1 asymmetric power splitter using nano-pixel

〇Yuta Shimamura¹, Kensei Yamauchi¹, Younjin Kim¹, Haisong Jiang¹, Kiichi Hamamoto¹ (1.Kyushu Univ.)

9:15 AM - 9:30 AM

[15a-A502-2] Development of Si Microring Resonator Biosensor for the detection of SARS-CoV-2

〇(M1)Yusuke Uchida¹, Akio Higo², Taro Arakawa¹, Yuhei Ishizaka³ (1.Yokohama National Univ., 2.Univ. Tokyo, 3.Kanto Gakuin Univ.)

9:30 AM - 9:45 AM

[15a-A502-3] High Q-factor Si microring resonators in the mid-infrared

〇Takuma Miyake^1,2, Xuejun Xu¹, Kentaro Sawano², Katsuya Oguri¹, Haruki Sanada¹ (1.NTT BRL, 2.Tokyo City Univ.)

9:45 AM - 10:00 AM

[15a-A502-4] Wavelength dependence of internal absorption loss in nanocavity silicon Raman laser

〇(M2)Shunsuke Ikuta¹, Yuji Ota¹, Takashi Asano², Susumu Noda², Yasushi Takahashi³ (1.Osaka Pref. Univ., 2.Kyoto Univ., 3.Osaka Met. Univ.)

10:15 AM - 10:30 AM

[15a-A502-5] A Fully Integrated Pulse Waveform Measurement Device Using Silicon Photonics Technology

〇Hiroki Oshima¹, Keisuke Kondo¹, Okihiro Sugihara¹ (1.Utsunomiya Univ.)

10:30 AM - 10:45 AM

△ [15a-A502-6] Epitaxial Growth of SiGe/Ge Layers for Photonic Integration on a Bulk Si Platform

〇(M1)Makito Sato¹, Akira Nishiyori¹, Jose A. Piedra-Lorenzana¹, Takeshi Hizawa¹, Yasuhiko Ishikawa¹ (1.Toyohashi Univ. Tech.)

10:45 AM - 11:00 AM

△ [15a-A502-7] Responsivity spectrum and temperature dependence of a waveguide-photodetector

〇(M1C)Shohei Kaneko¹, Jose A. Piedra-Lorenzana¹, Fujikata Junichi², Ishikawa Yasuhiko¹ (1.Toyohashi Univ. Tech., 2.Tokushima Univ.)

11:00 AM - 11:15 AM

▲ [15a-A502-8] All-Group-IV GeSn Edge-Emitting Laser on Silicon for Silicon Photonics

〇Guo-En Chang¹, Bo-Rui Wu¹, Yin-Pu Huang¹, Cheng-Ting Kuo¹ (1.National Chung Cheng Univ.)

Oral presentation

[15p-A502-1~18] 3.14 Silicon photonics and integrated photonics (formerly 3.15)

Wed. Mar 15, 2023 1:10 PM - 6:00 PM A502 (Building No. 6)

Shota Kita(NTT), Tomohiro Kita(Waseda Univ.), Taichiro Fukui(Univ. of Tokyo)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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1:10 PM - 1:15 PM

[15p-A502-1] The 7th Photonics Encouragement Award Ceremony

〇Norihiko Nishizawa^1,2 (1.Photonics Division, 2.Nagoya Univ.)

1:15 PM - 1:30 PM

[15p-A502-2] [The 7th Photonics Encouragement Award　Speech] High-resolution beam steering using non-redundant optical phased array

〇Taichiro Fukui¹, Ryota Tanomura¹, Kento Komatsu¹, Daiji Yamashita¹, Shun Takahashi¹, Yoshiaki Nakano¹, Takuo Tanemura¹ (1.Univ. of Tokyo)

1:30 PM - 1:45 PM

[15p-A502-3] Realtime Si photonics nonmechanical FMCW LiDARwith SLG beam scanner and interpolation k-clock sampling

〇Shumpei Yamazaki¹, Takemasa Tamanuki¹, Riku Kubota¹, Toshihiko Baba¹ (1.Yokohama Nat'l Univ.)

1:45 PM - 2:00 PM

[15p-A502-4] Consideration on optical loss and drive voltage reductions in thermo-optic SLG optical beam scanner

〇Kohei Yamamoto¹, Toshihiko Baba¹ (1.Yokohama Nat`l Univ.)

2:00 PM - 2:15 PM

[15p-A502-5] Realtime vibration measurement using Si SLG LiDAR Chip

〇Shota Nawa¹, Saneyuki Suyama¹, Toshihiko Baba¹ (1.Yokohama Nat'l Univ.)

2:15 PM - 2:30 PM

[15p-A502-6] Room-temperature CW operation of hybrid lasers by InP/SOI chip-on-wafer bonding with UV-ozone hydrophilization

〇Takehiko Kikuchi^1,2,3, Munetaka Kurokawa^1,2,3, Naoki Fujiwara^1,2,3, Naoko Inoue^1,2,3, Takuo Hiratani^1,2, Toshiyuki Nitta^1,2,3, Takuya Mitarai^1,2,3, Yuhki Itoh^1,2, Yoshitaka Oiso³, Nobuhiko Nishiyama^1,3, Hideki Yagi^1,2,3 (1.PETRA, 2.TDL, Sumitomo Electric., 3.Tokyo Tech.)

2:30 PM - 2:45 PM

[15p-A502-7] Internal Reflection Analysis of Si Photonics FMCW LiDAR Chip

〇Mikiya Kamata¹, Toshihiko Baba¹ (1.Yokohama Nat'l Univ.)

3:00 PM - 3:15 PM

△ [15p-A502-8] Reduction of Optical Loss of Non-volatile Phase Change Phase Shifter Based on Ge₂Sb₂Te₃S₂ Operating at Mid-infrared Wavelength

〇(D)Yuto Miyatake¹, Kotaro Makino², Junji Tominaga², Noriyuki Miyata², Takashi Nakano², Makoto Okano², Kasidit Toprasertpong¹, Shinichi Takagi¹, Mitsuru Takenaka¹ (1.Univ. Tokyo, 2.AIST)

3:15 PM - 3:30 PM

[15p-A502-9] Observation of non-volatile optical phase modulation in ferroelectric Hf_0.5Zr_0.5O₂

〇Kazuma Taki¹, Naoki Sekine¹, Yuto Miyatake¹, Kasidit Toprasertpong¹, Shinichi Takagi¹, Mitsuru Takenaka¹ (1.The Univ. of Tokyo)

3:30 PM - 3:45 PM

[15p-A502-10] Highly efficient Si photonics fiber coupler with square hole array and diffraction gratings

〇Rikuto Taira¹, Sanehiro Suyama¹, Keisuke Hirotani¹, Toshihiko Baba¹ (1.Yokohama Nat'l Univ.)

3:45 PM - 4:00 PM

△ [15p-A502-11] Investigation of layer structure for controlling optical confinement factor of active layer in direct bonding GaInAsP/SOI optical devices

〇Ryuya Sasaki¹, Tsukuru Katsuyama¹, Yoshitaka Oiso¹, Takehiko Kikuchi¹, Eissa Moataz¹, Tomohiro Amemiya^1,2, Nobuhiko Nishiyama^1,2,3 (1.Tokyo Tech, 2.Tokyo Tech IIR, 3.PETRA)

4:00 PM - 4:15 PM

[15p-A502-12] Demonstration of add-drop ring resonator using III-V/Si hybrid MOS phase shifter

〇Yosuke Wakita¹, Rui Tang¹, Hanzhi Tang¹, Shuhei Ohno¹, Tomohiro Akazawa¹, Stephane Monfray², Frederic Boeuf², Kasidit Toprasertpong¹, Shinichi Takagi¹, Mitsuru Takenaka¹ (1.The Univ. of Tokyo, 2.STMicroelectronics)

4:30 PM - 4:45 PM

[15p-A502-13] Investigation of hybrid integration of multifunctional devices by chip bonding

〇Takumi Takahashi¹ (1.Waseda Univ.)

4:45 PM - 5:00 PM

[15p-A502-14] Deep etching of SOI substrate and chip bonding

〇Dingyue Qu¹, Takumi Takahashi¹, Yuichi Matsushima¹, Hiroshi Ishikawa¹, Katsuyuki Utaka¹ (1.Waseda Univ.)

5:00 PM - 5:15 PM

△ [15p-A502-15] Optimization of Coupling Efficiency of Narrow Linewidth Hybrid Wavelength Tunable Laser with Self-Injection Locking

〇(B)Tatsuya Yabuki¹, Tomohiro Kita¹ (1.Waseda Univ.)

5:15 PM - 5:30 PM

[15p-A502-16] Millimeter Wave Generation Using Dual Wavelength Tunable Laser

〇Yuga Tomimura¹, Kissho Iwanaga¹, Tomohiro Kita¹ (1.Waseda Univ.)

5:30 PM - 5:45 PM

[15p-A502-17] Observation of surface condition of silicon by Atmospheric Plasma Jet toward Heterogeneous Material-integrated Photonic Circuits

〇Koki Hihara¹, Motoaki Yamauchi¹, Akitoshi Okino^1,2, Nobuhiko Nishiyama^1,2,3 (1.Tokyo Tech, 2.IIR, 3.PETRA)

5:45 PM - 6:00 PM

△ [15p-A502-18] Fabrication of waveguide isolators by μ-transfer printing of thin Ce:YIG/SGGG on Si waveguide

〇(DC)Daiki Minemura¹, Rai Kou², Yoshikatsu Sutoh², Toshiya Murai², Koji Yamada², Yuya Shoji¹ (1.Tokyo Tech., 2.AIST)

Oral presentation

[16a-A409-1~10] 3.14 Silicon photonics and integrated photonics (formerly 3.15)

Thu. Mar 16, 2023 9:00 AM - 11:45 AM A409 (Building No. 6)

Makoto Okano(AIST), Kondo Keisuke(Utsunomiya Univ.)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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9:00 AM - 9:15 AM

[16a-A409-1] Study on compactness of speckle generator based on multimode waveguide

〇Hirotaka Oshima¹, Siim Heinsalu¹, Takashi Kan², Hideaki Tanaka², Shota Ishimura², Hidenori Takahashi², Masatoshi Suzuki^1,2, Katsuyuki Utaka¹ (1.Waseda Univ, 2.KDDI Research)

9:15 AM - 9:30 AM

[16a-A409-2] Design of GaInAsP semiconductor membrane laser as ReLU function for all optical neural network

〇Shunsuke Sakai¹, Naoki Takahashi¹, Tomohiro Amemiya¹, Nobuhiko Nishiyama¹ (1.Tokyo Tech)

9:30 AM - 9:45 AM

[16a-A409-3] Optimization of silicon-wide bend waveguides for suppression of optical path length fluctuation in photonic circuits

〇Shota Kita^1,2, Daniel Bedilu^1,2, Akihiko Shinya^1,2, Masaya Notomi^1,2 (1.NTT NPC, 2.NTT BRL)

9:45 AM - 10:00 AM

▼ [16a-A409-4] Analysis of low-loss silicon loop multimode waveguide for reservoir computing

〇Siim Heinsalu¹, Kazunori Fujimoto¹, Hirotaka Oshima¹, Takashi Kan², Hideaki Tanaka², Shota Ishimura², Hidenori Takahashi², Masatoshi Suzuki^1,2, Katsuyuki Utaka¹ (1.Waseda Uni., 2.KDDI R&D Labs.)

10:00 AM - 10:15 AM

[16a-A409-5] Integrated optical linear converters based on multi-plane light conversion

〇Rui Tang¹, Ryota Tanomura¹, Takuo Tanemura¹, Yoshiaki Nakano¹ (1.Univ. of Tokyo)

10:30 AM - 10:45 AM

△ [16a-A409-6] Demonstration of the optimization on a 4 × 4 universal photonic integrated circuit

〇Rui Tang¹, Hanzhi Tang¹, Kazuhiro Ikeda², Makoto Okano², Kasidit Toprasertpong¹, Shinichi Takagi¹, Mitsuru Takenaka¹ (1.Univ. of Tokyo, 2.AIST)

10:45 AM - 11:00 AM

[16a-A409-7] Variation Analysis for Splitting Ratio of Directional Coupler
Based on Waveguide Process Monitoring

〇Tsuyoshi Horikawa¹, Nobuhiko Nishiyama^1,2,3 (1.School of Engineering, Tokyo Institute of Technology, 2.IIR, Tokyo Institute of Technology, 3.PETRA)

11:00 AM - 11:15 AM

△ [16a-A409-8] Evaluation of Modulation Speed and Insertion Loss in InP-EO Polymer Hybrid Optical Modulators with Doping Optimization

〇Hiroya Sakumoto¹, Taketoshi Nakayama¹, Yuto Miyatake¹, Kasidit Toprasertpong¹, Shinichi Takagi¹, Mitsuru Takenaka¹ (1.Univ.Tokyo)

11:15 AM - 11:30 AM

[16a-A409-9] Bandwidth Extension of Si Photonic Crystal Optical Modulators via Electro-Optic FIR Equalization

〇(DC)Keisuke Kawahara¹, Toshihiko Baba¹ (1.Yokohama National Univ.)

11:30 AM - 11:45 AM

△ [16a-A409-10] Optical Domain Bandwidth Tripling Using Image-Rejection AMUX with Si Optical Modulators

〇(DC)Keisuke Kawahara¹, Toshihiko Baba¹ (1.Yokohama National Univ.)

Poster presentation

[17p-PA05-1~3] 3.14 Silicon photonics and integrated photonics (formerly 3.15)

Fri. Mar 17, 2023 1:30 PM - 3:30 PM PA05 (Poster)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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1:30 PM - 3:30 PM

[17p-PA05-1] Fabrication of all dielectric Si nanoprisms.

〇Yuichi Makino¹, Kanta Motizuki¹, Atsushi Sugita¹ (1.Shizuoka Univ.)

1:30 PM - 3:30 PM

[17p-PA05-2] Detection of ionized space charges using a photonic-crystal-waveguide module

〇(B)Kousei Otsuka¹, Takeki Higashiguchi², Yu Shimomura², Kazuya Kikunaga³, Yasushi Takahashi² (1.Osaka Pref. Univ., 2.Osaka Met.Univ., 3.AIST.)

1:30 PM - 3:30 PM

[17p-PA05-3] Coupling efficiency of SiN/Si integration for chip-scale transmitters

Ryo Sugano¹, 〇Ryo Otake¹, Takasumi Tanabe¹ (1.Keio Univ.)

Sessions

3 Optics and Photonics » 3.14 Silicon photonics and integrated photonics (formerly 3.15)

[15a-A502-1~8] 3.14 Silicon photonics and integrated photonics (formerly 3.15)

△ [15a-A502-6] Epitaxial Growth of SiGe/Ge Layers for Photonic Integration on a Bulk Si Platform

△ [15a-A502-7] Responsivity spectrum and temperature dependence of a waveguide-photodetector

▲ [15a-A502-8] All-Group-IV GeSn Edge-Emitting Laser on Silicon for Silicon Photonics

[15p-A502-1~18] 3.14 Silicon photonics and integrated photonics (formerly 3.15)

△ [15p-A502-8] Reduction of Optical Loss of Non-volatile Phase Change Phase Shifter Based on Ge2Sb2Te3S2 Operating at Mid-infrared Wavelength

△ [15p-A502-11] Investigation of layer structure for controlling optical confinement factor of active layer in direct bonding GaInAsP/SOI optical devices

△ [15p-A502-15] Optimization of Coupling Efficiency of Narrow Linewidth Hybrid Wavelength Tunable Laser with Self-Injection Locking

△ [15p-A502-18] Fabrication of waveguide isolators by μ-transfer printing of thin Ce:YIG/SGGG on Si waveguide

[16a-A409-1~10] 3.14 Silicon photonics and integrated photonics (formerly 3.15)

▼ [16a-A409-4] Analysis of low-loss silicon loop multimode waveguide for reservoir computing

△ [16a-A409-6] Demonstration of the optimization on a 4 × 4 universal photonic integrated circuit

△ [16a-A409-8] Evaluation of Modulation Speed and Insertion Loss in InP-EO Polymer Hybrid Optical Modulators with Doping Optimization

△ [16a-A409-10] Optical Domain Bandwidth Tripling Using Image-Rejection AMUX with Si Optical Modulators

[17p-PA05-1~3] 3.14 Silicon photonics and integrated photonics (formerly 3.15)

Authenticate

△ [15p-A502-8] Reduction of Optical Loss of Non-volatile Phase Change Phase Shifter Based on Ge₂Sb₂Te₃S₂ Operating at Mid-infrared Wavelength