Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380
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LQE2019-43
Efficient Optical Alignment Technique for Multi-Lane TOSAs with Integrated Multiplexing with Free Space Optics
Tadashi Murao, Keita Mochizuki, Kazutaka Ikeda, Mizuki Shirao, Kiyotomo Hasegawa, Hiroshi Aruga (Mitsubishi Electric)
pp. 1 - 6
LQE2019-44
Study of suitable optical confinement for GaInAsP membrane DR lasers
Naoki Takahashi, Weicheng Fang, Koichi Saito, Tomohiro Amemiya, Nobuhiko Nishiyama (Titech)
pp. 7 - 10
LQE2019-45
Significant Propagation Loss Reduction on Silicon High-Mesa Waveguides Using Thermal Oxidation Technique
Yu Han, Wenying Li, Haisong Jiang, Kiichi Hamamoto (Kyushu Univ.)
pp. 11 - 14
LQE2019-46
Proposal of two tangent air hole structure for higher sensitivity gas sensor
Zan Hui Chen, Wenying Li, Yu Han, Haisong Jiang, Kiichi Hamamoto (Kyushu Univ.)
pp. 15 - 20
LQE2019-47
Molecule-sensor in which few narrow optical-frequency-comb-line components from all-optical semiconductor gate precisely crosses this molecule's few inherent absorption lines
Kyosuke Nagasaka, Kodai Ishida, Kengo Okano, Yushi Suzuki, Naoki Takahashi, Makoto Takeshita, Ueno Yoshiyasu (UEC)
pp. 21 - 26
LQE2019-48
[Fellow Memorial Lecture]
Integrated optical modulators on silicon platform
-- Their progress and prospect --
Kensuke Ogawa (Tokyo Tech)
pp. 27 - 32
LQE2019-49
Fabrication for circular core single-mode tapered waveguide by the Mosquito method and its application to spot-size-converter
Yui Kobayashi, Yoji Sakaguchi, Takaaki Ishigure (Keio Univ.)
pp. 33 - 38
LQE2019-50
Fabrication for 3-dimensionally aligned single-mode core polymer optical waveguide using the Mosquito method
Hitomi Matsui, Sho Yakabe, Takaaki Ishigure (Keio Univ.)
pp. 39 - 44
LQE2019-51
Characteristic analysis of SiN waveguides with different structures and fabrication methods for 1.3 μm multi-wavelength lasers
Yuta Yokomura, Takuya Mitarai, Tomohiro Amemiya, Nobuhiko Nishiyama (Tokyotech)
pp. 45 - 48
LQE2019-52
[Invited Talk (Young Researcher)]
Analog radio-over-fiber transmission technology for mobile fronthaul networks
Shota Ishimura (KDDI Research, Inc.)
pp. 49 - 52
LQE2019-53
Four-tone Separate Detection Method for Millimeter-wave Phase Measurement using Electro-optic Sampling
Takashi Mori, Yukiyasu Kimura (Anritsu)
pp. 53 - 58
LQE2019-54
Performance evaluation of all-optical PAM4 to 16QAM modulation format converter using nonlinear optical loop mirror
Yuta Matsumoto, Ken Mishina, Daisuke Hisano, Akihiro Maruta (Osaka Univ.)
pp. 59 - 64
LQE2019-55
Optical comparator for two-successive QPSK signal based on silicon photonics technology
Yohei Aikawa (NIT (KOSEN), Okinawa College)
pp. 65 - 68
LQE2019-56
Homodyne Detection for Optical OFDM Signal
Akira Mizutori, Yuuki Suetsugu, Takeo Katayama (Oita Univ.)
pp. 69 - 72
LQE2019-57
Degradation of Achievable Information Rate due to Phase Noise in Optical Coherent Systems
Song Zhiyuan, Koji Igarashi (Osaka Univ.)
pp. 73 - 76
LQE2019-58
Intelligent Monitoring of Optical Fiber Transmission Using Sparse Coding
Takayuki Nakachi, Yitu Wang, Tetsuro Inui, Takafumi Tanaka, Takahiro Yamaguchi, Katsuhiro Shimano (NTT)
pp. 77 - 82
LQE2019-59
Fabrication and demonstration of regrowth-free InP quantum-well polarization controller
Maiko Ito, Kosuke Okawa, Takahiro Suganuma, Takuo Tanemura, Yoshiaki Nakano (The Univ, of Tokyo)
pp. 83 - 86
LQE2019-60
Study on wavelength cross connect for SDM photonic nodes based on WSS array modules
Kazunori Seno, Akira Isoda, Takayuki Mizuno, Keita Yamaguchi, Kenya Suzuki, Toshikazu Hashimoto, Yutaka Miyamoto (NTT)
pp. 87 - 92
LQE2019-61
A Novel Compact Wavelength Selective Switch with 1-f SPOC and Dispersive Metasurface Grating
Shiori Konisho, Mitsumasa Nakajima, Masashi Miyata, Satomi Katayose, Kazunori Seno, Toshikazu Hashimoto (NTT)
pp. 93 - 97
LQE2019-62
Proposal of the 1xN optical mode switch based on spatial single dimensional mode
Satoshi Ogawa, Haisong Jiang, Kiichi Hamamoto (Kyushu Univ.)
pp. 99 - 104
LQE2019-63
Improvement of Diffraction Efficiency of Mode Demultiplexer Using Volume Hologram at 1550 nm
Taijun Shiba, Atsushi Okamoto, Hotaka Hayashi, Kazuhisa Ogawa, Akihisa Tomita (Hokkaido Univ.), Taketoshi Takahata (OPTOQUEST), Yuta Goto, Satoshi Shinada, Naoya Wada (NICT)
pp. 105 - 108
LQE2019-64
Fabrication and characterization of broadband TE0-TE1 mode divider
Takeshi Fujisawa (Hokkaido Univ.), Taiji Sakamoto, Takashi Matsui, Kazuhide Nakajima (NTT), Kunimasa Saitoh (Hokkaido Univ.)
pp. 109 - 112
LQE2019-65
Study on optical vortex splitter on Si substrate using optical topology
Sho Okada, Tomohiro Amemiya, Koichi Saito, Hibiki Kagami, Makoto Tanaka, Nobuhiko Nishiyama (Tokyo Tech), Xiao Hu (NIMS)
pp. 113 - 118
LQE2019-66
Propagation Mode Retention at Fiber Bending Region Using Strongly Coupled Multi-Core Fiber
Mahmoud Nasef, Kantaro Fujimoto, Haisong Jiang, Kiichi Hamamoto (Kyushu Univ.)
pp. 119 - 124
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.