Curriculum Vitaes
Profile Information
- Affiliation
- Professor, Faculty of Science and Technology, Department of Information and Communication Sciences, Sophia University(Concurrent)Chairperson of the Department of Information and communication Science
- Degree
- Bachelor of Engineering(Mar, 1986, Tohoku University)Master of Engineering(Mar, 1988, Tohoku University)Ph.D(Mar, 1997, Tohoku University)
- Researcher number
- 40500468
- J-GLOBAL ID
- 201301016462743143
- researchmap Member ID
- 7000004741
- External link
1986-1987 Tohoku University, Research on material characterization using ultrasonic wave
1988-2012 NTT Photonics Laboratories, Research on integrated-optic waveguide devices for optical commnication
2013- Now Dept. Information and Communication, Sophia Univ., Research on ultrafast optical communication
Research Interests
4Research Areas
1Research History
7-
Apr, 2010 - Mar, 2013
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Apr, 2004 - Mar, 2010
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May, 2001 - Mar, 2004
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Nov, 1997 - Apr, 2001
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Mar, 1995 - Oct, 1997
Education
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Apr, 1986 - Mar, 1988
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Apr, 1982 - Mar, 1986
Committee Memberships
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Nov, 2021 - Present
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Apr, 2015 - Present
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Apr, 2014 - Present
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Apr, 2014 - Present
Awards
16-
Mar, 2019
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Mar, 2014
Papers
256-
Optics Letters, 33(11) 1243-1245, Jan, 2008
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OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference, OWC5, 2008 1-3, 2008
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2008 CONFERENCE ON OPTICAL FIBER COMMUNICATION/NATIONAL FIBER OPTIC ENGINEERS CONFERENCE, VOLS 1-8, OThE5, 2008 1722-+, 2008
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2008 CONFERENCE ON OPTICAL FIBER COMMUNICATION/NATIONAL FIBER OPTIC ENGINEERS CONFERENCE, VOLS 1-8, OWI7, 2008 2753-+, 2008
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2008 INTERNATIONAL CONFERENCE ON PHOTONICS IN SWITCHING, D-06-1, 2008 54-55, 2008
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2008 34TH EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC), Mo.3.C.2, 2008 1-2, 2008
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2008 34TH EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC), Mo.4.C.5, 2008 1-2, 2008
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Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, WE2, 2008 449-450, 2008
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IEICE ELECTRONICS EXPRESS, 4(23) 712-716, Dec, 2007
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JOURNAL OF LIGHTWAVE TECHNOLOGY, 25(11) 3511-3518, Nov, 2007
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IEEE PHOTONICS TECHNOLOGY LETTERS, 19(17-20) 1319-1321, Sep, 2007
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33rd European Conference and Exhibition on Optical Communication - ECOC 2007, 10.3.3, 2007 1-2, Sep, 2007
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Integrated Photonics and Nanophotonics Research and Applications, JMA2, 2007, Jul, 2007
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IEICE technical report. Optoelectronics, 107(70) 1-4, May, 2007
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OPTICS LETTERS, 32(7) 784-786, Apr, 2007
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ELECTRONICS LETTERS, 43(4) 217-219, Feb, 2007
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IEICE technical report. Optoelectronics, 106(514) 113-118, Jan, 2007
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OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007, JThA24, 2007 1-3, 2007
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OFC/NFOEC 2007 - Optical Fiber Communication and the National Fiber Optic Engineers Conference 2007, OWV5, 2007 1-3, 2007
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IEEE Photonics Technology Letters, 18(19) 2005-2007, Oct 1, 2006
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ELECTRONICS LETTERS, 42(22) 1300-1301, Oct, 2006
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JOURNAL OF LIGHTWAVE TECHNOLOGY, 24(8) 3217-3226, Aug, 2006
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IEEE Photonics Technology Letters, 18(15) 1570-1572, Aug 1, 2006
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OPTICS COMMUNICATIONS, 263(1) 120-123, Jul, 2006 Peer-reviewed
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JOURNAL OF LIGHTWAVE TECHNOLOGY, 24(6) 2311-2317, Jun, 2006
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IEICE technical report. Optical communication systems, 106(105) 31-35, Jun, 2006Over-10000-channel multi carriers with uniform channel spacing of 2.5GHz are generated from a supercontinuum multi-carrier source (SC-MCS) which uses two parallel SC conversion sections. More than 3100 channels in the C+L bands are confirmed to offer Q factors sufficient for GbE transport.
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NTT Technical Review, 4(6) 48-52, Jun, 2006
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ELECTRONICS LETTERS, 42(11) 655-657, May, 2006
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ELECTRONICS LETTERS, 42(11) 636-638, May, 2006
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IEEE PHOTONICS TECHNOLOGY LETTERS, 18(9-12) 1085-1087, May, 2006
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IEEE Photonics Technology Letters, 18(7) 817-819, Apr 1, 2006
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ELECTRONICS LETTERS, 42(5) 301-302, Mar, 2006
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NTT Technical Review, 4(2) 54-59, Feb, 2006
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2006 OPTICAL FIBER COMMUNICATION CONFERENCE/NATIONAL FIBER OPTIC ENGINEERS CONFERENCE, VOLS 1-6, 42(5) 2648-2650, 2006
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IEEE PHOTONICS TECHNOLOGY LETTERS, 18(1-4) 325-327, Jan, 2006
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2006 OPTICAL FIBER COMMUNICATION CONFERENCE/NATIONAL FIBER OPTIC ENGINEERS CONFERENCE, VOLS 1-6, OWO5, 2006 910-912, 2006
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2006 OPTICAL FIBER COMMUNICATION CONFERENCE/NATIONAL FIBER OPTIC ENGINEERS CONFERENCE, VOLS 1-6, OWO2, 2006 902-904, 2006
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2006 THE JOINT INTERNATIONAL CONFERENCE ON OPTICAL INTERNET (COIN) AND NEXT GENERATION NETWORK (NGNCON), MoB1-1, 2006 55-57, 2006
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2006 European Conference on Optical Communications Proceedings, ECOC 2006, Tu4.4.3, 2006 1-2, 2006
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OPTICS LETTERS, 30(19) 2620-2622, Oct, 2005 Peer-reviewed
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OPTICS LETTERS, 30(20) 2739-2741, Oct, 2005
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OPTICS LETTERS, 30(18) 2400-2402, Sep, 2005
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IEEE PHOTONICS TECHNOLOGY LETTERS, 17(8) 1659-1661, Aug, 2005
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IEICE TRANSACTIONS ON ELECTRONICS, E88C(7) 1458-1464, Jul, 2005
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NTT Technical Review, 3(7) 17-21, Jul, 2005
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ELECTRONICS LETTERS, 41(9) 544-546, Apr, 2005
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IEICE technical report. Optical communication systems, 105(32) 23-28, Apr, 2005Over 1000 channel, 6.25 GHz spaced ultra-dense WDM transmission is achieved over 126 km field-installed fibers in the test bed of JGN II by employing single supercontinuum multi-carrier source. We also investigate the influence of four-wave-mixing that occurred in the ultra-dense WDM transmission.
Misc.
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電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 117(196) 39-44, Aug 31, 2017
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Proceedings of the Society Conference of IEICE, 2015(1) 111-111, Aug 25, 2015
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Technical report of IEICE. OPE, 113(263) 9-12, Oct 24, 2013We designed and fabricated an integrated 1×4 wavelength selective switch using a silica planar light wave circuit. The channel spacing is 100 GHz and the number of channels is 40. Signal switching experiments show the switch to be error-free and have low power penalty bit-error rate performance.
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Technical report of IEICE. LQE, 113(264) 9-12, Oct 24, 2013We designed and fabricated an integrated 1×4 wavelength selective switch using a silica planar light wave circuit. The channel spacing is 100 GHz and the number of channels is 40. Signal switching experiments show the switch to be error-free and have low power penalty bit-error rate performance.
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Proceedings of the Society Conference of IEICE, 2013(1) 144-144, Sep 3, 2013
Books and Other Publications
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CRC Press, Sep, 2005 (ISBN: 9780824724252)Handbook of integrated optics
Presentations
31Research Projects
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科学研究費助成事業 基盤研究(C), 日本学術振興会, Apr, 2022 - Mar, 2025
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総務省, Jul, 2018 - Mar, 2021
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Apr, 2017 - Mar, 2020
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研究成果最適展開支援プログラム（A-STEP）, 科学技術振興機構（JST）, Jan, 2015 - Dec, 2015
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CREST, 科学技術振興機構（JST）, 2006 - 2010