WATANABE Yoshinori 渡辺慶規

Researcher Number	40375407
Other IDs
Affiliation (based on the past Project Information) *help	2007: University of Tsukuba, Graduate School of Pure and Applied Sciences, Assistant Professor 2006: 筑波大学, 大学院数理物質科学研究科, 講師
Review Section/Research Field	Principal Investigator Applied optics/Quantum optical engineering
Keywords	Principal Investigator Optical Waveguide / Optical Switch / Photonic Ctystal / 光導波路 / 光スイッチ / フォトニック結晶

Optimization of waveguide components for symmetric-Mach-Zehnder-type all-optical switch based on photonic crystalsPrincipal Investigator
- Principal Investigator
  
  WATANABE Yoshinori
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied optics/Quantum optical engineering
- Research Institution
  University of Tsukuba

All 2008 2007 2006

All Journal Article Presentation

[Journal Article] Studies on Key nano-fabrication processes for GaAs-based air-bridge-type two-dimensional photonic-crystal slab waveguides2007
- Author(s)
  N.Ikeda, Y.Sugimoto, Y.Tanaka, K.Inoue, H.Oda, Y.Watanabe, K.Asakawa
- Journal Title
  
  Semiconductor Science and Technology 22
  
  Pages: 149-157
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] High transmission recovery of slow light in a photonic crystal waveguide using a hetero group-velocity waveguide,2007
- Author(s)
  N. Ozaki, Y. Kitagawa, Y. Takata, N. Ikeda, Y. Watanabe, A. Mizutani, Y. Sugimoto, and K. Asakawa
- Journal Title
  
  Opt. Express 15
  
  Pages: 7974-7983
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Precise control of dry etching for nanometer scale air-hole arrays in two-dimensional GaAs/AlGaAs photonic crystal slabs2007
- Author(s)
  N. Ikeda, Y.sugimoto, Y. Watanabe, N. Ozaki, Y. Takata, Y. TAnaka, K. moue, and K. Asakawa
- Journal Title
  
  OpticsCommunications 275
  
  Pages: 257-267
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Studies on Key nano-fabrication processes for GaAs-based air-bridge-type two-dimensional photonic-crystal slab waveguides2007
- Author(s)
  N. Ikeda, Y. Sueimoto, Y. Tanaka, K. moue, H. Oda, Y. Watanabe, and K.Asakawa
- Journal Title
  
  SemiconductorScienceandTechnology 22
  
  Pages: 149-157
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Precise control of dry etching for nanometer scale air-hole arrays in twe-dimensional GaAs/AlGaAs photonic crystal slab,2007
- Author(s)
  N.Ikeda, Y.Sugimoto,<Y.WatanabeN.Ozake, Y.Takata, Y.Tanaka, K.Inoue, and K.Asakawa
- Journal Title
  
  Optics Communications 275
  
  Pages: 257-267
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Topology optimization of waveguide bends with wide, bandwidth in air-bridge-type photonic crystal slabs,2007
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, Y. Takata, Y. Kitagawa, A. Mizutani, N. Ozaki, and K. Asakawa,
- Journal Title
  
  J. Appl. Phys. 101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Topology optirnization of waveguide bends with wide, flat bandwidth in air-bridge-type photonic crystal slabs,2007
- Author(s)
  Y.Watanabe, N.Ikeda, Y.Sugimoto>, Y.Takata, Y.Kitagawa, A.Mizutani, N.Ozake, and K.Asakawa
- Journal Title
  
  Journal of Applied Physics 101
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Studies on Key nanQ'fabrication processes for GaAs-based air-bridge-type two-dimensional photonic erystal slab waveguides,2007
- Author(s)
  N.Ikeda, Y.Sugimoto, Y.Tanaka, K.Inoue, H.Oda, Y.Watanabe, and K.Asakawa,
- Journal Title
  
  Semiconductor Science and Technology 22
  
  Pages: 149-157
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Precise control of dry etching for nanometer scale air-hole arrays in two-dimensional GaAs/AlGaAs photonic crystal slabs,2007
- Author(s)
  N. Ikeda, Y. Sugimoto, Y. Watanabe, N. Ozaki, Y. Takata, Y. Tanaka, K. Inoue, and K. Asakawa,
- Journal Title
  
  Opt. Commun. 275
  
  Pages: 257-267
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Broadband waveguide intersection with low-crosstalk in two-dimensional photonic crystal circuits by using topology optimization2006
- Author(s)
  Y.Watanabe, Y.Sugimoto, N.Ikeda, N.Ozaki, A.Mizutani, Y.Tanaka, Y.Kitagawa, K.Asakawa
- Journal Title
  
  Optics Express 14
  
  Pages: 9502-9507
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Photonic crystal and quantum dot technologies for all-optical switch and logic device,2006
- Author(s)
  K. Asakawa, Y. Sungimoto, Y. Watanabe, N. Ozaki, A. Mizutani, YTakata, Y. Kitagawa, H. lshikawa, N. lkeda, K. Awazu, X. Wang, A. Watanabe, S. Nakamura, S. Ohkouchi, K. moue, M. Kristensen, O. Sigmund, P. I. Borel, and R. Baets
- Journal Title
  
  NewJournalofPhysics 8
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Top ology optmized photonic crystal waveguide interseuions with high-transmittance and low crosstalk,2006
- Author(s)
  N.Ikeda, Y.Sugimoto, Y.Watanabe> N.Ozaki, A.Mizutani, Y.Takata, J.S.Jensen, O.Sigmund, P.I.Borel, M.Kristensen, and K.Asakawa.
- Journal Title
  
  Enectronics Letters 42
  
  Pages: 1031-1033
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Topology optimized photonic crystal waveguide intersections with high-transmittance and low crosstalk2006
- Author(s)
  N.Ikeda, Y.Sugimoto, Y.Watanabe, N.Ozaki, A.Mizutani, Y.Takata, J.S.Jensen, O.Sigmund, P.I.Borel, M.Kristensen, K.Asakawa
- Journal Title
  
  Electronics Letters 42
  
  Pages: 1031-1033
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Topology optimized photonic crystal waveguide intersections with high-transmittance and low crosstalk,2006
- Author(s)
  N. Ikeda, Y. Sugmoto, Y. Watanabe, N. Ozaki, A. Mizutani, Y. Takata, J. S. Jensen, O. Sigmund, P. 1. Borel, M. Kristensen, andK. Asakawa
- Journal Title
  
  ElectronicsLetters 42
  
  Pages: 1031-1033
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Broadband waveguide intersection with low-crosstalk in two-dimensional photonic crystal circuits by using topology optimization2006
- Author(s)
  Y. Watanabe, Y. Sueimoto, N. Ikeda, N. Ozala, A. Mizutani, Y. Takata, Y. Kitagawa, and K. Asakawa
- Journal Title
  
  OpticsExpress 14
  
  Pages: 9502-9507
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Broadband waveguide intersectiQn with low-erosstalk in two-dimensional photonic crystal circuits by using topolo gy optimization,2006
- Author(s)
  Y.Watanabe, Y.Sugimoto, N.Ikeda, N.Ozaki, A.Mizutani, Y.Takata, Y.Kitagawa, and K.Asakawa.
- Journal Title
  
  Qptics Express 14
  
  Pages: 9502-9507
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Photonic crystal and quantum dot technologies for all-optical switch and logic device2006
- Author(s)
  K.Asakawa, Y.Sugimoto, Y.Watanabe, N.Ozaki, A.Mizutani, Y.Takata, Y.Kitagawa, H.Ishikawa, N.Ikeda, K.Awazu, X.Wang, A.Watanabe, S.Nakamura, S.Ohkouchi, K.Inoue, M.Kristensen, O.Sigmund, P.L.Borel, R.Baets
- Journal Title
  
  New Journal of Physics 8
- Data Source
  KAKENHI-PROJECT-18560030
[Journal Article] Photonic crysta1 and quantum dot technologies for all-optical switch and logic device,2006
- Author(s)
  K.Asakawa, Y.Sugimoto, Y.Watanabe, N.Ozaki, A.Mizutani, Y.Takata, Y.Kitagawa, H.Ishikawa, N.Ikeda, K.Inoue, M.Kristensen, O.Sigmund, P.I.Borel, and R.Baets,
- Journal Title
  
  New」oumal of Physics 8
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of 2D photonic crystal slab waveguides with directional coupler and Y-junction2008
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Takata, Y. Kitagawa, N. Ozaki, Y. Sugimoto, and K. Asakawa
- Organizer
  Japan Soc. of Appl. Phys. Spring Meeting
- Place of Presentation
  Nihon Univ., Funabasi, Japan
- Year and Date
  2008-03-27
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] 波長選択性を有するフォトニック結晶Y分岐導波路のトポロジー最適化2008
- Author(s)
  渡辺慶規, 池田直樹, 高田賀章, 北川嘉則, 尾崎信彦, 杉本喜正, 浅川潔
- Organizer
  2008年電子情報通信学会総合大会
- Place of Presentation
  北九州学術研究都市(北九州市)
- Year and Date
  2008-03-21
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] フォトニック結晶方向性結合器および波長選択性Y分岐導波路のトポロジー最適化2008
- Author(s)
  渡辺慶規, 池田直樹, 高田賀章, 北川嘉則, 尾崎信彦, 杉本喜正, 浅川潔
- Organizer
  第55回応用物理学関係連合講演会(春季)
- Place of Presentation
  日本大学(船橋市)
- Year and Date
  2008-03-27
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of wavelength selective Y-junction for 2D photonic crystal waveguides2008
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Takata, Y. Kitagawa, N. Ozaki, Y. Sugimoto, and K. Asakawa
- Organizer
  IEICE General Conf
- Place of Presentation
  Kitakyushu Science and Research Park, Kitakyushu,Japan
- Year and Date
  2008-03-21
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of asymmetric Y-junction for 2D photonic crystal waveguides2007
- Author(s)
  Y. Watanabe, N. Ikeda, Y Sugimoto, Y. Takata, Y. Kitagawa, A. Mizutani, N. Ozaki, and K. Asakawa
- Organizer
  Japan Soc. of Appl. Phys. Spring Meeting
- Place of Presentation
  Aoyamagakuin Univ., Sagamihara, Japan
- Year and Date
  2007-03-28
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of 2D photonic crystal slab waveguide with intersections and Z-bends2007
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, Y. Takata, Y. Kitagawa, A. Mizutani, N. Ozaki, and K. Asakawa
- Organizer
  Japan Soc. of Appl. Phys. Autumn Meeting,
- Place of Presentation
  Meijyo Univ., Nagoya, Japan
- Year and Date
  2007-09-08
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] トポロジー最適設計曲がり導波路を用いたフォトニック結晶方向性結合器の広帯域動作2007
- Author(s)
  渡辺慶規, 池田直樹, 高田賀章, 北川嘉則, 水谷彰夫, 尾崎信彦, 杉本喜正, 浅川潔
- Organizer
  2007年電子情報通信学会ソサイエティ大会
- Place of Presentation
  鳥取大学(鳥取市)
- Year and Date
  2007-09-12
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of asymmetric Y-junction for air-bride type photonic crystal slab waveguides2007
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, Y. Takata, Y. Kitagawa, A. Mizutani, N. Ozaki, and K. Asakawa
- Organizer
  Int. Symp. Photonic and Electromagnetic Crystal Structures VII(PECS-VII)
- Place of Presentation
  Monterey, California, USA
- Year and Date
  2007-04-10
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] 2D photonic crystal directional coupler with topology optimized waveguide bends2007
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Takata, Y. Kitagawa, A. Mizutani, N. Ozaki, Y. Sugimoto, and K. Asakawa
- Organizer
  IEICE Society Conf.,
- Place of Presentation
  Tottori Univ., Tottori, Japan
- Year and Date
  2007-09-12
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology Optimizationof asymmetric Y-junction for air-bride type photonic crystal slab waveguides2007
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, Y. Takata, Y. Kitagawa, A. Mizutani, N. Ozaki, and K. Asakawa
- Organizer
  Int. Symp. Photonic and Electromagnetic Crystal Structures VII(PECS-VII)
- Place of Presentation
  Monterey, California, USA
- Year and Date
  2007-04-10
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of asymmetric Y-junction for air-bride type photonic crystal slab waveguides,2007
- Author(s)
  Y, Watanabe・N, Ikeda・Y, Sugimoto・Y, Takata・Y, Kitagawa・A, Mizutani・N, Ozaki・K, Asakawa
- Organizer
  iNT.Symp. Photonic and Electromagnetic Crystal Struct ures VII (PECS-VII)
- Place of Presentation
  Monterey,California,USA
- Year and Date
  2007-04-10
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology Optimization for Photonic Crystal Waveguide Bends with Wide and Flat Bandwidths in Air-Bridge type Photonic Crystal Slabs2007
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, Y. Takata, Y. Kitagawa, A. Mizutani, N. Ozaki, and K. Asakawa
- Organizer
  Conf. Lasers and Electro-Optics(CLEO/QELS2007)
- Place of Presentation
  Baltimore, Maryland, USA
- Year and Date
  2007-05-09
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology Optimization for Photonic Crystal Waceguide Bends with Wide and Flat Bandwidths in Air-Bridge type Photonic Crystal Slabs,2007
- Author(s)
  Y, Watanabe・N, Ikeda・Y, Sugimoto・Y, Takata・Y, Kitagawa・A, Mizutani・N, Ozaki・K, Asakawa
- Organizer
  Conf.Lasers and Electro-Optics(CKEO/QELS2007)
- Place of Presentation
  Baltimore,Maryland,USA
- Year and Date
  2007-05-09
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology Optimization for Photonic Crystal Waveguide Intersection with Wide and Flat Bandwidths in Air-Bridge type Photonic Crystal Slabs2007
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, Y. Takata, Y. Kitagawa, A. Mizutani, N. Ozaki, and K. Asakawa
- Organizer
  Conf. Lasers and Electro-Optics(CLEO/ QELS 2007)
- Place of Presentation
  Baltimore, Maryland, USA
- Year and Date
  2007-05-09
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of asymmetric Y-junction for 2D photonic crystal waveguides2007
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, Y. Takata, Y. Kitagawa, A. Mizutani, N. Ozaki, and K. Asakawa
- Organizer
  IEICE General Conf.
- Place of Presentation
  Meijyo Univ., Nagoya, Japan
- Year and Date
  2007-03-22
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Optical flip-flop device composed of photonic crystal waveguides and quantum dots2007
- Author(s)
  Y. Sugimoto, Y. Watanabe. N. Ozaki, A. Mizutani, Y. Takata, Y. Kitagawa, N. Ikeda, S. Ohkouchi, S. Nakamura, A. Watanabe, and K. Asakawa
- Organizer
  13th Microoptics Conf.(MOC' 07)
- Place of Presentation
  Takamatsu, Japan
- Year and Date
  2007-10-31
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] 交差型およびZ型フォトニック結晶スラブ導波路のトポロジー最適化:作製と評価2007
- Author(s)
  渡辺慶規, 池田直樹, 高田賀章, 北川嘉則, 水谷彰夫, 尾崎信彦, 杉本喜正, 浅川潔
- Organizer
  第68回応用物理学会学術講演会(秋季)
- Place of Presentation
  名城大学(名古屋市)
- Year and Date
  2007-09-08
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of 2D Photonic crystal waveguide bends2006
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, N. Ozaki, A. Mizutani, Y. Takata, Y. Kitagawa, J. S. Jensen, O. Sigmund, P. I. Borel, M. Kristensen and K. Asakawa
- Organizer
  Japan Soc. of Appl. Phys. Autumn Meeting
- Place of Presentation
  Ritsumeikan Univ., Kusatsu, Japan
- Year and Date
  2006-08-30
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of 2D Photonic crystal waveguide intersections2006
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, N. Ozaki, A. Mi_zutani_, Y_, Takata, Y. Kitagawa, J. S. Jensen, O. Sigmund, P. I. Borel, M. Kristensen and K. Asakawa
- Organizer
  Japan Sn, of Appl Phys Autumn Meeting
- Place of Presentation
  Ritsumeilan Univ, Kusatsu, Japan
- Year and Date
  2006-08-30
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Photonic Crystals and Quantum Dots : towards Integrated Optics for Advanced Ultra-Fast All-Optical Signal Processing2006
- Author(s)
  K. Asakawa, Y. Sugimoto, Y. Watanabe, N. Ozaki, A. Mizutani, Y. Takata, Y. Kitagawa, N. Ikeda, S. Ohkouchi, S. Nakamura, A. Watanabe, X. Wang, M. Kristensen, 0. Sigmund, P. I. Borel, and R. Baets
- Organizer
  European Conf Optical Communication(ECOC 2006)
- Place of Presentation
  Cannes, France
- Year and Date
  2006-09-27
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology Optimization for Photonic Crystal Waceguide with Wide and Flat Bandwidths in ULTRA-Fast All-Optical Switch (PC-SMS),2006
- Author(s)
  Y, Watanabe・Y, Sugimot・N, Ikeda・N, Ozaki・A, Mizutani・Y, Takata・Y, Kitagawa・J.S, Jensen・O, Sigmund・P.I, Borel・M, Kristensen・K, Asakawa.
- Organizer
  IEEE Lasers and Electro-Optics Society 19th Annual Meet. (KEIS'06)
- Place of Presentation
  Montreal,Canada
- Year and Date
  2006-11-02
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology Optimization for Photonic Crystal Waceguide Intersection with Wide and Flat Bandwidths Bandwidths in Ultra-Fast All-Optical Switch (PC-SMZ),2006
- Author(s)
  Y, Sugimoto・Y, Watanabe・N, Ikeda・N, Ozaki・A, Mizutani・Y, Takata・J.S, Jensen・O, Sigmund・P.I, Borel・M, Kristensen・H, Ishikawa・K, Asakawa,
- Organizer
  European Conf.Optical Communication (ECOC2006)
- Place of Presentation
  Cannes,France
- Year and Date
  2006-09-27
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology optimization of waveguide intersections and in 2D photonic crystal2006
- Author(s)
  Y. Watanabe, N. Ikeda, Y. Sugimoto, N. Ozaki, A. Mizutani, Y. Takata, Y. Kitagawa, J. S. Jensen, O. Sigmund, P. I. Borel, M. Kristensen, and K. Asakawa
- Organizer
  IEICE Society Conf
- Place of Presentation
  Kanazawa Univ., Kanazawa, Japan
- Year and Date
  2006-09-21
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology Optimization for Photonic Crystal Waveguide Intersection with Wide and Flat Bandwidths in Ultra-Fast All-Optical Switch(PC-SMZ)2006
- Author(s)
  Y. Watanabe, Y. Sugimoto, N. Ikeda, N. Ozaki, A. Mizutani, Y. Takata, Y. Kitagawa, J. S. Jensen, 0. Sigmund, P. I. Borel, M. Kristensen, and K. Asakawa
- Organizer
  IEEE Lasers and Electro-Optics S Annual Meet.(LEOS' 06)
- Place of Presentation
  Montreal, Canada
- Year and Date
  2006-11-02
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] New Design for Wide/Flat Bandwidth in Photonic Crystal-Based SMZ All-Optical Device(PC-SMZ)2006
- Author(s)
  K. Asakawa, Y. Sungimoto, Y. Watanabe, N. Ozaki, A. Mizutani, YTakata, Y. Kitagawa, H. lshikawa, N. lkeda, O. sigmund, P. I. Borel, and M. kristensen
- Organizer
  Int. Conf. Transparent Optical Networks(ICTON 2006)
- Place of Presentation
  Nottingham, UK
- Year and Date
  2006-06-20
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] New Design for Wide/Flat Bandwidth in Photonic Crystal-Based SMZ All-Optical Device (PC-SMZ),2006
- Author(s)
  K, Asakawa・Y, Sugimoto・Y, Watanabe・N, Ozaki・A, Mizutani・N, Ikeda・O, Sigmund・P, I, Borel・M, Kristensen,
- Organizer
  Int.Conf.Transparent Optical Networks (ICTON2006)
- Place of Presentation
  Nottingham,UK
- Year and Date
  2006-06-20
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Photonic Crystals and Quantum Dots:Towards Intergrated Optics for Advanced Ultra-Fast All-Optical Signal Processing,2006
- Author(s)
  K, Asakawa・Y, Sugimoto・Y, Watanabe・N, Ozaki・A, Mizutani・Y, Takata・Y, Kitagawa・N, Ikeda・S, Ohkouchi・S, Nakamura・A, Watanabe・X, Wang・M, Kristensen・O, Sigmund・P.I, Borel・R, Baets,
- Organizer
  European Conf.Optical Communication (ECOC2006)
- Place of Presentation
  Cannes,France
- Year and Date
  2006-09-27
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18560030
[Presentation] Topology Optimization for Photonic Crystal Waveguide Intersection with Wide and Flat Bandwidths in Ultra-Fast All-Optical Switch(PC-SMZ)2006
- Author(s)
  Y.sugimoto, Y. Watanabe, N. Ikeda, N. Ozaki, Y. Takata, Y. TAnaka, O. sigmund, P. I. Borel, M. Kristensen, H. Ishikawa, and K. Asakawa
- Organizer
  European Conf Optical Communication(ECOC 2006)
- Place of Presentation
  Cannes, France
- Year and Date
  2006-09-27
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18560030

1. ASAKAWA Kiyoshi (20375405)

# of Collaborated Projects: 1 results

# of Collaborated Products: 46 results
2. SUGIMOTO Yoshimasa (60415784)

# of Collaborated Projects: 1 results

# of Collaborated Products: 40 results

WATANABE Yoshinori 渡辺 慶規

Research Projects

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Co-Researchers

Optimization of waveguide components for symmetric-Mach-Zehnder-type all-optical switch based on photonic crystalsPrincipal Investigator

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[Journal Article] Studies on Key nano-fabrication processes for GaAs-based air-bridge-type two-dimensional photonic-crystal slab waveguides2007

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[Journal Article] High transmission recovery of slow light in a photonic crystal waveguide using a hetero group-velocity waveguide,2007

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[Journal Article] Precise control of dry etching for nanometer scale air-hole arrays in two-dimensional GaAs/AlGaAs photonic crystal slabs2007

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[Journal Article] Studies on Key nano-fabrication processes for GaAs-based air-bridge-type two-dimensional photonic-crystal slab waveguides2007

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[Journal Article] Precise control of dry etching for nanometer scale air-hole arrays in twe-dimensional GaAs/AlGaAs photonic crystal slab,2007

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[Journal Article] Topology optimization of waveguide bends with wide, bandwidth in air-bridge-type photonic crystal slabs,2007

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[Journal Article] Topology optirnization of waveguide bends with wide, flat bandwidth in air-bridge-type photonic crystal slabs,2007

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[Journal Article] Studies on Key nanQ'fabrication processes for GaAs-based air-bridge-type two-dimensional photonic erystal slab waveguides,2007

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[Journal Article] Precise control of dry etching for nanometer scale air-hole arrays in two-dimensional GaAs/AlGaAs photonic crystal slabs,2007

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[Journal Article] Broadband waveguide intersection with low-crosstalk in two-dimensional photonic crystal circuits by using topology optimization2006

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[Journal Article] Photonic crystal and quantum dot technologies for all-optical switch and logic device,2006

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[Journal Article] Top ology optmized photonic crystal waveguide interseuions with high-transmittance and low crosstalk,2006

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[Journal Article] Topology optimized photonic crystal waveguide intersections with high-transmittance and low crosstalk2006

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[Journal Article] Topology optimized photonic crystal waveguide intersections with high-transmittance and low crosstalk,2006

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[Journal Article] Broadband waveguide intersection with low-crosstalk in two-dimensional photonic crystal circuits by using topology optimization2006

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[Journal Article] Broadband waveguide intersectiQn with low-erosstalk in two-dimensional photonic crystal circuits by using topolo gy optimization,2006

WATANABE Yoshinori 渡辺慶規