IEICE Technical Report

Online edition: ISSN 2432-6380

Lasers and Quantum Electronics

Workshop Date : 2022-10-20 - 2022-10-21 / Issue Date : 2022-10-13

LQE2022-26
Adaptive Compensation for Atmospheric Turbulence-Induced Phase Fluctuation on Multiplexed OAM Beams
Yuki Hirasawa, Hiroki Kishikawa, Junichi Fujikata (Tokushima Univ.)
pp. 1 - 4

LQE2022-27
Aggregation of BPSK Signals Using Coherent Interference for Modulation Format Conversion to 8QAM Signal
Taiga Ishida, Hiroki Kishikawa, Junichi Fujikata (Tokushima Univ.)
pp. 5 - 9

LQE2022-28
[Invited Talk] Eigenvalue of dispersion managed soliton and its dependency on transmission line parameter
Akihiro Maruta, Hiroki Endo, Shogo Nakao (Osaka Univ.)
pp. 10 - 15

LQE2022-29
Study of MIMO Optical Wireless Communication System Using Maximum Likelihood Estimation
Kouki Seitaibashi, Shiro Ryu (Meiji Univ.)
pp. 16 - 21

LQE2022-30
Signal Phase Recovery Using Digital Signal Processing in Optical Wireless Communication Systems
Ryoma Murakami, Shiro Ryu (Meiji Univ.)
pp. 22 - 27

LQE2022-31
Theoretical and Experimental Investigation of Frequency Chirp Induced by Inter-Arm Imbalance in Mach-Zehnder Silicon Optical Modulators
Tadashi Murao, Jun Ushida, Hiroyuki Takahashi, Masatoshi Tokushima, Akemi Shiina, Tsuyoshi Horikawa (PETRA)
pp. 28 - 33

LQE2022-32
Integration of Self-Holding Magneto-Optical Switch on Silicon-on-insulator substrate
Shohei Taniguchi, Shun Yajima, Yuya Shoji (Tokyo Tech)
pp. 34 - 39

LQE2022-33
Asymmetric Power Splitter by Using Nano-Pixel Integrated with Sensing High-Mesa Waveguide
Yuta Shimamura, Ryota Kuwahata, Kensei Yamauchi, Yunjin Kim (Kyushu Univ.), Tetsuo Tabei (Hiroshima Univ.), Haisong Jiang, Kiichi Hamamoto (Kyushu Univ.)
pp. 40 - 44

LQE2022-34
Structural Design by Deep Learning for Improving Coupling Efficiency between Si Thin Wire and Topological Waveguide
Itsuki Sakamoto, Tomohiro Amemiya, Sho Okada, Hibiki Kagami, Nobuhiko Nishiyama (Tokyo Tech), Xiao Hu (NIMS)
pp. 45 - 50

LQE2022-35
Ultrasmall mosaic-based mode multiplexer for C-, O-, and C+O-band operations
Takeshi Fujisawa (Hokkaido Univ.), Takuya Mitarai, Takuya Okimoto, Naoyo Kono, Naoki Fujiwara (Sumitomo), Takanori Sato (Hokkaido Univ.), Hideki Yagi (Sumitomo), Kunimasa Saitoh (Hokkaido Univ.)
pp. 51 - 55

LQE2022-36
Study on silicon photonic crystal slow-light waveguide in a perturbed kagome lattice structure
Deji Li, Kiyoto Takahata (Waseda Univ.)
pp. 56 - 59

LQE2022-37
Investigation of layer structure for controlling optical confinement factor of active layer in direct bonding GaInAsP/SOI optical devices
Ryuya Sasaki, Tsukuru Katsuyama, Yoshitaka Ooiso, Takehiko kikuchi, Moataz Eissa, Tomohiro Amemiya, Nobuhiko Nishiyama (Tokyo Tech)
pp. 60 - 63

LQE2022-38
Beam steering technique using grating couplers for ion trap quantum computing
Mizuki Shira, Daniel Klawson (UC Berkeley), Sara Mouradian (University of Washington), Ming Wu (UC Berkeley)
pp. 64 - 69

LQE2022-39
[Invited Talk] WDM Transmission in S-Band Using PPLN-Based Wavelength Converters Terminated with 400-Gb/s C-Band Real-Time Transceivers
Tomoyuki Kato, Hidenobu Muranaka, Yu Tanaka, Yuichi Akiyama, Takeshi Hoshida (Fujitsu), Shimpei Shimizu, Takayuki Kobayashi, Takushi Kazama, Takeshi Umeki, Kei Watanabe, Yutaka Miyamoto (NTT)
pp. 70 - 75

LQE2022-40
Characterization of wideband wavelength conversion by dispersion-tailored Silicon waveguide
Shun Okada, Hidenobu Muranaka, Tomoyuki Kato, Tokuharu Kimura, Yu Tanaka, Tsuyoshi Yamamoto (Fujitsu), Isaac Sackey, Gregor Ronniger, Carsten Schmidt-Langhorst, Robert Elschner, Colja Schubert (HHI), Takeshi Hoshida (Fujitsu)
pp. 76 - 81

LQE2022-41
Basic Investigation of Si Photonics-Based Compact Wavelength Locker Chip
Junichi Suzuki, Kiyotomo Hasegawa, Kei Masuyama, Nobuo Ohata, Hiroshi Aruga (Mitsubishi Electric)
pp. 82 - 85

LQE2022-42
Laser frequency noise measurement using FPGA data acquisition with ultra-long period and high temporal resolution
Koji Igarashi (Osaka Univ.)
pp. 86 - 89

LQE2022-43
1.06-micron range photovoltaic device for wireless and optical fiber power transmission
Yuga Motomura, Akira Kushiyama, Kensuke Nishioka, Masakazu Arai (Univ. of Miyazaki)
pp. 90 - 93

LQE2022-44
[Invited Talk] Mode control and high-speed modulation of 1060nm transverse coupled cavity VCSELs
Fumio Koyama (Tokyo Tech)
pp. 94 - 99

LQE2022-45
Low energy direct modulation of a 5-um-long active region on Si DBR laser
Erina Kanno, Koji Takeda, Takuro Fujii, Takaaki Kakitsuka, Shinji Matsuo (NTT)
pp. 100 - 103

LQE2022-46
Fundamental Study of Vertical Diffraction Grating for Application to Active MMI Laser
Keiichirou Kozu, Xiao He, Yudai kawano, Haisong Jiang, Kiichi Hamamoto (Kyushu Univ.)
pp. 104 - 109

LQE2022-47
Numerical analysis of Photon-photon-resonance in active-MMI laser diode based on rate equation
He Xiao, Keiichiro koudu, Yudai Kawano, Haisong Jiang, Kiichi Hamamoto (kyushu Univ)
pp. 110 - 115

LQE2022-48
Analysis of High-Speed Operation of Hybrid Modulation Semiconductor Lasers Using Coupled-Wave Equations
Shoki Asami, Kaori Uchiyama, Nobuhide Yokota, Hiroshi Yasaka (Tohoku Univ.)
pp. 116 - 119

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan