Study of localized lasing modes in an innovative disordered photonic crystal

2012 Fiscal Year Final Research Report

• Project/Area Number: 22656019
• Research Category: Grant-in-Aid for Challenging Exploratory Research
• Allocation Type: Single-year Grants
• Research Field: Applied optics/Quantum optical engineering
• Research Institution: Keio University
• Principal Investigator: OBARA Minoru 慶應義塾大学, 理工学部, 教授 (90101998)
• Co-Investigator(Renkei-kenkyūsha): TERAKAWA Mitsuhiro 慶應義塾大学, 理工学部, 助教 (60580090)
• Project Period (FY): 2010 – 2012
• Keywords: アンダーソン局在 / マイクロ共振器 / ランダム・フォトニック結晶 / ランダム・レージング / 光散乱

Research Abstract

Transition process of optical modal properties induced by the introduction of randomness into random photonic crystals is investigated by a computational method. It is shown that the appropriate degree of random departure from a perfect crystal state give

Research Products

• [Journal Article] Order to disorder optical phase transition in random photonic crystals (2012)
  • Author(s): S. Takeda, S. Hamada, R. Peretti, P. Viktorovitch, M. Obara
  • Journal Title: Applied Physics B Volume: 106 Pages: 95-100
  • DOI: DOI:10.1007/s00340-011-4595-z
  • Peer Reviewed
• [Journal Article] Enhanced localized near field and scattered far field for surface nanophotonics applications (2012)
  • Author(s): M. Terakawa, S, Takeda, Y.Tanaka, G.Obara, T. Miyanishi, T. Sakai, T. Sumiyoshi, H. Sekita, M. Hasegawa, P. Viktorovitch, M. Obara
  • Journal Title: Progress in Quantum Electronics Volume: 36 Pages: 194-271
  • DOI: DOI:10.1016/j.pquantelec.2012.03.006
  • Peer Reviewed
• [Journal Article] Theoretical analysis of the order to disorder phase transition in random photonic crystals (2011)
  • Author(s): S. Hamada, S.Takeda, P. Viktorovitch, M.Terakawa, M.Obara
  • Journal Title: Proc. SPIE 7946, Photonic and phononic properties of engineered nanostructures Volume: 7946 Pages: 1-9
  • DOI: DOI:10.1117/12.873483
  • Peer Reviewed
• [Journal Article] Mode control of random microresonators consisting of scattering particles (2010)
  • Author(s): S. Takeda, S. Hamada, M. Terakawa, M. Obara
  • Journal Title: Proc. SPIE: International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers Volume: 7751 Pages: 1-9
  • DOI: DOI:10.1117/12.880941
  • Peer Reviewed
• [Presentation] Theoretical analysis of the modal behavior of 2D random photonic crystals (2012)
  • Author(s): 濱田慎平
  • Organizer: SPIE Photonics West 2012 (OPTO)
  • Place of Presentation: San Francisco, CA, USA
  • Year and Date: 2012-01-25
• [Presentation] Anderson localized modes in random photonic crystal lasers with two-dimensional glassy perturbation (2012)
  • Author(s): 武田征士
  • Organizer: SPIE Photonics West 2012 (OPTO)
  • Place of Presentation: San Francisco, CA, USA
  • Year and Date: 2012-01-23
• [Presentation] Lasing properties of Anderson localized modes in planar random photonic crystals (2011)
  • Author(s): 武田征士
  • Organizer: International Conference on Micro- and Nano-Engineering, MNE 2011
  • Place of Presentation: Berlin, Germany
  • Year and Date: 2011-09-21
• [Presentation] Lasing characteristics of Anderson localization modes in two-dimensional random photonic crystals (2011)
  • Author(s): 武田征士
  • Organizer: IQEC/CLEO Pacific Rim
  • Place of Presentation: Sydney, Australia
  • Year and Date: 2011-08-28
• [Presentation] Anderson localization of light in two-dimensional random photonic crystals (2011)
  • Author(s): 武田征士
  • Organizer: IEEE-International Symposium on Access Spaces 2011 (IEEE-ISAS 2011)
  • Place of Presentation: 慶應義塾大学(横浜)
  • Year and Date: 2011-06-18
• [Presentation] Surface emitting laser based on random photonic crystals (2011)
  • Author(s): 武田征士
  • Organizer: SPIE Photonics West 2011 (OPTO)
  • Place of Presentation: The Moscone Center, San Francisco, USA
  • Year and Date: 2011-01-24
• [Presentation] Theoretical analysis of the order to disorder phase transition in random photonic crystals (2011)
  • Author(s): 濱田慎平
  • Organizer: SPIE Photonics West 2011 (OPTO)
  • Place of Presentation: The Moscone Center, San Francisco, USA
  • Year and Date: 2011-01-24
• [Presentation] ランダムフォトニック結晶レーザにおける光学的相転移 (2011)
  • Author(s): 武田征士
  • Organizer: レーザ学会学術講演会第31回年次大会
  • Place of Presentation: 電気通信大学(調布市)
  • Year and Date: 2011-01-10
• [Presentation] ランダムフォトニック結晶における規則‐不規則状態相転移の数値解析 (2011)
  • Author(s): 濱田慎平
  • Organizer: レーザ学会学術講演会第31回年次大会
  • Place of Presentation: 電気通信大学(調布市)
  • Year and Date: 2011-01-10
• [Presentation] Order to disorder optical phase transition in random photonic crystals lasers (2010)
  • Author(s): 武田征士
  • Organizer: ECL-Keio Lyon Symposium
  • Place of Presentation: Ecole Centrale Lyon, France
  • Year and Date: 2010-11-19
• [Presentation] ランダムフォトニック結晶における局在モードの解析 (2010)
  • Author(s): 濱田慎平
  • Organizer: 応用物理学会学術講演会
  • Place of Presentation: 長崎大学文教キャンパス
  • Year and Date: 2010-09-17
• [Presentation] Mode control of random microresonators consisting of scattering particles (2010)
  • Author(s): 武田征士
  • Organizer: GCL-HPL 2010
  • Place of Presentation: Sofia, Bulgaria
  • Year and Date: 2010-08-31