IEICE Technical Report

Online edition: ISSN 2432-6380

Optical Fiber Technology

Workshop Date : 2022-01-20 - 2022-01-21 / Issue Date : 2022-01-13

OFT2021-55
Fiber-optic temperature sensing scheme using amplified-spontaneous-emission from an erbium-doped fiber
Hiroji Masuda, Kunihiro Tanaka (Shimane Univ.)
pp. 1 - 6

OFT2021-56
Temperature Sensing System Based on Optical IP network Using Single Board Computer
Yuki Nagatani, Yuta Suzuki, Osanori Koyama, Atsuki Imada, Shogo Nanataki, Kei Narumiya, Kanami Ikeda, Makoto Yamada (Osaka Prefecture Univ.)
pp. 7 - 10

OFT2021-57
Long term field verification of separate temperature and strain in same SM fiber
Kinzo Kishida, Yoshiaki Yamauchi (Neubrex)
pp. 11 - 16

OFT2021-58
Civil Infrastructure Monitoring by Cutting Edge of Optical Fiber Sensor -- High speed and high precision distributed optical fiber sensor --
Michio Imai, Junichi Kawabata, Yohei Taira, Hideki Nagatani (Kajima)
pp. 17 - 20

OFT2021-59
Study on optical tap waveguide with tunable wavelength and branching property
Yoko Yamashita, Takayoshi Mori, Takashi Matsui, Kazuhide Nakajima (NTT)
pp. 21 - 26

OFT2021-60
Interfacial photonic circuits for a planar Ca ion trap
Kentaro Furusawa, Isao Morohashi, Norihiko Sekine, Kazuhiro Hayasaka (NICT), Utako Tanaka (Osaka Univ.)
pp. 27 - 31

OFT2021-61
Study on optical coupling technique based on optical fiber side-polishing without service interruption
Takui Uematsu, Kazutaka Noto, Hiroyuki Iida, Hidenobu Hirota, Kazunori Katayama (NTT)
pp. 32 - 35

OFT2021-62
Remote Operated Optical Fiber Switching Node and Optical Cross-Connect Function on Concatenated Loop Topology
Hiroshi Watanabe, Tomohiro Kawano, Chisato Fukai, Ryo Koyama, Kazuhide Nakae, (NTT), Tatsuya Fujimoto (NTT East), Yoshiteru Abe, Kazunori Katayama (NTT)
pp. 36 - 41

OFT2021-63
Study of multi-level soliton transmission using analog demodulation
Hikaru Miyoshi, Hirokazu Kubota, Yuji Miyoshi, Shinta Hirose (OPU)
pp. 42 - 45

OFT2021-64
Optical root-Nyquist pulse generation using IQ modulator and nonlinear effect in optical fiber
Yuto Ueno, Yuji Miyoshi, Hirokazu Kubota (Osaka Prefecture Univ.)
pp. 46 - 50

OFT2021-65
Dependence of in-core erbium doping and refractive index distribution in 3-signal LP mode ring core Er-doped fiber
Taro Sumitani (Osaka Pref. Univ.), Hirotaka Ono (Shonan Inst. of Tech.), Kanami Ikeda, Osanori Koyama, Makoto Yamada (Osaka Pref. Univ.)
pp. 51 - 56

OFT2021-66
Transmission loss measurement of luminescent fibers based on the side-induced fluorescence method
Yasuhiro Tsutsumi, Kazuki Iwamoto, Yushi Suzuki, Takuya Hamasaki (Kindai Univ.)
pp. 57 - 60

OFT2021-67
[Invited Talk] [Invited Talk] Report on ECOC2021 -Optical Fibers-
Kazunori Mukasa, Shigehiro Takasaka, Ryuichi Sugizaki (Furukawa Electric)
pp. 61 - 64

OFT2021-68
[Invited Talk] Report on IWCS2021
Hironori Sato, Akira Murata, Soichiro Kaneko (Fujikura)
pp. 65 - 68

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