Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2023-11-10 11:25 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Group Delay Characteristics of Hollow Core Photonic Bandgap Fiber Keishiro Iseri, Haruya Inamitsu, Toshio Watanabe, Tsutomu Nagayama, Seiji Fukushima (Kagoshima Univ.) OFT2023-54 |
In an application where low-latency communication is crucial, a hollow core photonic bandgap optical fiber (HC-PBGF) is ... [more] |
OFT2023-54 pp.36-39 |
OFT |
2019-05-16 14:00 |
Osaka |
I-site NANBA |
[Poster Presentation]
Measurement of spectral transfer matrix for DMD analysis by using linear optical sampling Yuki Osaka (Shimane Univ.), Fumihiko Ito, Daisuke Iida, Tetsuya Manabe (NTT) OFT2019-7 |
Mode-by-mode impulse responses, or spectral transfer matrix (STM) of birefringent fibers are measured by using linear op... [more] |
OFT2019-7 pp.29-32 |
OFT |
2019-01-17 14:10 |
Kagoshima |
Tanegashima space center, Nishinoomote Civic Hall |
A study of Group Delay Measurement Method by Using Brillouin Scattering Yuto Sagae, Takashi Matsui, Kyozo Tsujikawa, Kazuhide Nakajima (NTT) OFT2018-63 |
Low latency transmissions are enthusiastically needed in today’s optical network. Especially in long distance transmissi... [more] |
OFT2018-63 pp.9-13 |
EMT, MW, OPE, MWP, EST, IEE-EMT [detail] |
2015-07-16 14:30 |
Hokkaido |
Kushiro City Lifelong Learning Center |
Design of multi-step index few-mode fiber based on sensitivity analysis Jin Nishimoto, Yasuhide Tsuji (Muroran Inst Tech) EMT2015-27 MW2015-65 OPE2015-39 EST2015-31 MWP2015-30 |
In this paper, we study on the optimization method of few-mode fibers (FMFs) with multi-step index profile to reduce the... [more] |
EMT2015-27 MW2015-65 OPE2015-39 EST2015-31 MWP2015-30 pp.105-109 |
OFT, OPE, OCS (Joint) [detail] |
2013-02-28 17:15 |
Tokyo |
|
[Invited Talk]
Design and characteristics of Two-Mode Optical Fiber with low DMD and Large Aeff Ryo Maruyama, Nobuo Kuwaki, Kiminori Sato, Shoichiro Matsuo (Fujikura), Masaharu Ohashi (Osaka Prefecture Univ.) OCS2012-105 OFT2012-77 OPE2012-195 |
Recently, mode division multiplexing (MDM) transmission system in Few-Mode Optical Fiber (FMF) has attracted considerabl... [more] |
OCS2012-105 OFT2012-77 OPE2012-195 pp.45-50 |
OFT |
2012-05-24 14:50 |
Gifu |
Hida, Earth Wisdom Center |
A Study on Design of Few-Mode Fibers for Mode-Division Multiplexing Transmission Motoki Kasahara, Kunimasa Saitoh (Hokkaido Univ.), Taiji Sakamoto, Nobutomo Hanzawa, Takashi Matsui (NTT), Masanori Koshiba (Hokkaido Univ.), Shigeru Tomita (NTT) OFT2012-3 |
Since the data traffic continues to increase with 40~70 % per year, large transmission capacity will be highly required ... [more] |
OFT2012-3 pp.9-14 |
EMCJ, MW, IEE-MAG |
2009-10-23 16:10 |
Iwate |
Iwate Univ. |
F-SIR Structure Transmission Line Buried in IC Chip (Part 2) Ryosuke Yanagisawa, Yoshiki Kayano, Hiroshi Inoue (Akita Univ.) EMCJ2009-76 MW2009-125 |
In recent years, anomalous electromagnetic responses such as antiparallel phase and group velocities (back-ward propagat... [more] |
EMCJ2009-76 MW2009-125 pp.187-192 |
MBE |
2009-05-22 14:15 |
Toyama |
Toyama Univ. |
Effect of Cardiorespiratory Coordination on Pulmonary Gas Exchange Saki Kariu, Yutaka Tomita, Junichi Ushiba (Keio Univ.) MBE2009-7 |
We investigated cardiorespiratory coordination to estimate the exercise intensity. The coordination includes two pattern... [more] |
MBE2009-7 pp.33-38 |
EMCJ, ITE-BCT |
2009-03-13 12:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
F-SIR Structure Transmission Line Buried in IC Chip Ryosuke Yanagisawa, Yoshiki Kayano, Hiroshi Inoue (Akita Univ.) EMCJ2008-117 |
In recent years, anomalous electromagnetic responses such as antiparallel phase and group velocities (back-ward propagat... [more] |
EMCJ2008-117 pp.19-24 |
EA |
2008-03-07 15:55 |
Tokyo |
NTT Musashino R&D Center |
Sampling theorems for periodic functions and interpolation formulae for sampled data
-- (Part 2) As an extension of the interpolation via zero insertion -- Samon Oie (Onosokki) EA2007-123 |
In the previous paper [7], the author presented sampling theorems for periodic functions both in the time domain and in ... [more] |
EA2007-123 pp.67-72 |
EA |
2007-07-27 14:00 |
Kanagawa |
|
Sampling theorems for periodic functions and interpolation formulae for sampled data Samon Oie (Ono Sokki) EA2007-36 |
A sampling theorem in the time domain for band limited periodic functions is proved. It states that a band limited peri... [more] |
EA2007-36 pp.7-12 |
EA |
2005-01-28 14:50 |
Osaka |
Kansai Univ. |
A Fine Phase Measurement Method of Low frequency analog signals on Various Audio Amplifiers Shingo Yasuda (JAIST), Shin-ichi Nakagawa (JAIST/NICT), Jun Inoue (NICT), Minoru Mitsui, Tomoharu Ishikawa, Makoto Miyahara (JAIST) |
To improve the quality of hearing for those with hearing loss in the high frequency range, we have researched the
low ... [more] |
EA2004-133 pp.51-56 |