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「Ferroelectric Domain Control for Polarization-Reversed Optical Devices」Summary of research result

Research Project

Project/Area Number 13450031
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied optics/Quantum optical engineering
Research InstitutionNational Research Institute for Materials Science

Principal Investigator

KURIMURA Sunao  National Research Institute for Materials Science, Advanced Material Laboratory, Senior Researcher, 物質研究所, 主任研究員 (10287964)

Co-Investigator(Kenkyū-buntansha) TAIRA Takunori  National Research Institute for Materials Science, Institute for Molecular Science, Associate professor, 分子科学研究所, 助教授 (50216595)
NAKAJIMA Hirochika  Waseda University, Professor, Professor, 理工学部, 教授 (80287979)
KITAMURA Kenji  National Research Institute for Materials Science, Advanced Material Laboratory, Director, 物質研, ディレクター (80354380)
SHOJI Ichiro  National Research Institute for Materials Science, Institute for Molecular Science, Research associate, 分子科学研究所, 助手
Project Period (FY) 2001 – 2003
Project Status Completed (Fiscal Year 2003)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,900,000)
Fiscal Year 2003: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2002: ¥3,000,000 (Direct Cost: ¥3,000,000)
Keywordslithium niobate / lithium tantalate / selective nucleation / quasi-phase matching / wavelength conversion / field poling / polarization reversal / second-harminic generation / 核成長 / ドメイン / 電界印加 / QPM / メイン
Research Abstract

1.Development of "Selective Nucleation" techinique.
We developed "selective nucleation" at an electric field of 18.7 kV/mm, lower than ever reported in LN. The SN improved the unifromity of polarizartion-reversed strucutures and efficiency in wavelength conversion of laser light.
2.High aspect ratio in polarization reversed domains.
High aspect ratio (depth/width) of 250-300 were obtained with optimized parameters in polarization reversal and 1mm depth was achieved for 6-8um periods, which correspond to green light generation from a commercial Nd : YAG laser in wavelength conversion.
3.High power wavelength conversion to green light.
Wavelength converters were fabricated in congruent lithium niobate and stoichiometric lithium tantalate (SLT). and especially. in SLT we demonstrated 4.4W green light through second-harminic generation from a pulsed Nd : YAG laser.

Report

(4 results)
  • 2003 Annual Research Report   Final Research Report Summary
  • 2002 Annual Research Report
  • 2001 Annual Research Report
  • Research Products

    (29 results)

All Other

All Publications (29 results)

  • [Publications] Nan Ei Yu, Jung Hoon Ro, Myoungsik Cha. S.Kurimura, Takunori Taira: "Broadband quasi-phase-matched second-harmonic generation in MgO-doped periodically poled LiNbO3 at the communications band"OPTICS LETTERS. 27・12. 1046-1048 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] N.E.Yu, S.Kurimura, K.Kitamura, J.H.Ro, M.Cha, et al.: "Efficient frequency doubling of a femtosecond pulse with simultaneous group-velocity matching and quasi phase matching in periodically poled, MgO-doped lithium niobate"APPLIED PHYSICS LETTERS. 82・20. 3388-3390 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Ashihara, T.Shimura, K.Kuroda, N.E.Yu, S.Kurimura, K.Kitamura, et al.: "Group-velocity-matched cascaded quadratic nonlinearities of femtosecond pulses in periodically poled Mgo:LiNbO3"OPTICS LETTERS. 28・16. 1442-1444 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Nan Ei Yu, Sunao Kurimura, Kenji Kitamura: "Broadband Second Harmonic Generation with Simultaneous group-Velocity Matching and Quasi-Phase Matching"Jpn.J.Appl.Phys.. 42・7B. 821-823 (2003)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] S.Ashihara, T.Shimura, K.Kuroda, N.E.Yu, S.Kurimura, et al.: "Optical pulse compression using cascaded quadratic nonlinearities in periodically poled lithium niobate"Applied physics Letters. 84・7a. 1055-1057 (2004)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 栗村直, 北村健二: "定比組成LiNbO3/LiTaO3における分極反転とデバイス応用"レーザー研究. 32・3. 181-184 (2004)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Nan Ei Yu, Jung Hoon Ro, Myoungsik Cha, S.Kurimura, Takunori, Taira: "Broadband quasi-phase-matched second-harmonic generation in MgO-doped periodically poled LiNbO3 at the communications band"OPTICS LETTERS. vol.27, No.12. 1046-104 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Jiro.Saikawa, S.Kurimura, Ichiro.Shoji, Takunori.Taira: "Tunable frequency-doubled Yb : YAG microchip lasers"Optical Materials. 19. 169-174 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 関秀一, 阿久津剛史, 丸山真幸, 中島敬幾, 栗村直, 北村健二, 石月秀貴, 平等拓範, Jung Hoon Ro, Myoungsik CHA: "LiNbO3の周期分極反転における選択的核成長法"電子情報通信学会. LQE2002-95. (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Nan Ei Yu, S.Kurimura, K.Kitamura, Jung Hoon Ro, Myoungsik Cha, Satoshi Ashihara, Tsutomu Shimura, Kazuo Kuroda, Takunori.Taira: "Efficient frequency doubling of a femtosecond pulse with simultaneous group-velocity matching and quasi phase matching in periodically poled, MgO-doped lithium niobate"APPLIED PHYSICS LETTERS. Vol.82 No.20. 3388-3390

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Satoshi Ashihara, Tsutomu Shimura, Kazuo Kuroda, Nan Ei Yu, Sunao Kurimura, Kenji Kitamura, Jung Hoon Ro, Myoungsik Cha, Takunori Taira: "Group-velocity-matched cascaded quadratic nonlinearities of femtosecond pulses in periodically poled Mgo : LiNbO3"OPTICS LETTERS. Vol.28 No.16. 1442-1444 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Nan Ei Yu, Sunao Kurimura, Kenji Kitamura: "Broadband Second Harmonic Generation with Simultaneous group-Velocity Matching and Quasi-Phase Matching"Jpn.J.Appl.Phys.. Vol.42 No.7B. 821-823 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Satoshi Ashihara, Tsutomu Shimura, Kazuo Kuroda, Nan Ei Yu, Sunao Kurimura, Kenji Kitamura, Myoungsik Cha, Takunori Taira: "Optical pulse compression using cascaded quadratic nonlinearities in periodically poled lithium niobate)"Applied physics Letters. Vol.84 No.7a. 1055-1057 (2004)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] 栗村直, 北村健二: "定比組成LiNbO3/LiTaO3における分極反転とデバイス応用"レーザー学会誌 レーザー研究. vol32 number3. 181-185

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2003 Final Research Report Summary
  • [Publications] Nan Ei Yu, S.Kurimura他: "Efficient frequency doubling of a femtosecond pulse with simultaneous group-velocity matching and quasi phase matching in periodically poled, MgO-doped lithium niobate"Applied Physics Letters. 82・20. 3388-3390 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] S.Ashihara, S.Kurimura他: "Group-velocity-matched cascaded quadratic nonlinearities of femtosecond pulses in periodically poled MgO:LiNbO3"Optics Letters. 28・16. 1442-1444 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Nan Ei Yu, S.Kurimura他: "Broadband Second Harmonic Generation with Simultaneous group-Velocity Matching and Quasi-Phase Matching"Jpn.J.Appl.Phys. 42・7B. 821-823 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] S.Ashihara, S.Kurimura他: "Optical pulse compression using cascaded quadratic nonlinearities in periodically poled lithium niobate"Applied Physics Letters. 84・7A. 1055-1057 (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] 栗村直, 北村健二: "定比組成LiNbO3/LiTaO3における分極反転とデバイス応用"レーザー学会誌レーザー研究. 32・3. 181-184 (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] Nan Ei Yu, Jung Hoon Ro, Myoungsik Cha, S.KuriMura, 他: "Broadband quasi-phase-matched second-harmonic generation in MgO-doped periodically poled LiNbO3 at the communications band"OPTICS LETTERS. 27・12. 1046-1046 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 関秀一, 阿久津剛史, 丸山真幸, 中島啓幾, 栗村直, 北村健二: "LiNbO_3の分極反転における選択的核成長法"電子情報通信学会. QPE. 40-40 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 石月秀貴, 庄司一郎, 平等拓範, 栗村直, 他: "石月秀貴, 庄司一郎, 平等拓範, 栗村直 他"第63回応用物理学会学術講演会講演予稿集. 3. 1049-1049 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 丸山真幸, 関秀, 加藤祐嗣, 中島啓幾, 栗村直, 北村健二: "LiNbO3の分極反転における選択的核成長法V 短周期分極反転における核成長条件"第63回応用物理学会学術講演会講演予稿集. 3. 1051-1051 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 野村善行, ユ・ナンエイ, 栗村直, 北村健二, 他: "LiNbO3の分極反転における選択的核成長IV 核成長密度のパルス数依存性"第63回応用物理学会学術講演会講演予稿集. 3. 1051-1051 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 栗村直, 野村善行, 北村健二, 他: "強誘電ニオブ酸リチウムのドメイン制御における選択的核成長"第14回日本MRS学術シンポジウム. 210-210 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 栗村直, 北村健二, 阿久津剛史, 関秀一, 丸山真幸, 中島啓幾 他: "LiNbO_3の分極反転における選択的核成長法I 動機とその背景"第49回応用物理学関係連合講演会予稿集. 3. 1164 (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] 阿久津剛史, 関秀一, 丸山真幸, 中島啓幾, 栗村直 他: "LiNbO_3の分極反転における選択的核成長法II 〜選択的核成長法による周期分極反転〜"第49回応用物理学関係連合講演会予稿集. 3. 1164 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 丸山真幸, 阿久津剛史, 関秀一, 中島啓幾, 栗村直 他: "LiNbO_3の分極反転における選択的核成長法II 〜核成長密度の粒子解析による定量化〜"第49回応用物理学関係連合講演会予稿集. 3. 1164 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 石月秀貴, 栗村直 他: "3mm厚MgO : LiNbO_3結晶の実時間観察による分極反転特性評価"第49回応用物理学関係連合講演会予稿集. 3. 1167 (2001)

    • Related Report
      2001 Annual Research Report

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Published: 2002-04-01   Modified: 2016-04-21  

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