RIKEN Laser Technology Laboratory

                                                                           2011年10月1日現在


氏　名　　緑川　克美

現　職　　独立行政法人理化学研究所　基幹研究所
　　　　　エクストリームフォトニクス研究グループ　ディレクター
専門分野　量子エレクトロニクス、レーザー工学、非線形光学

学　歴
1978年3月　慶應義塾大学工学部電気工学科卒業
1980年3月　慶應義塾大学大学院工学研究科電気工学専攻修士課程修了
1983年3月　慶應義塾大学大学院工学研究科電気工学専攻博士課程修了

職歴
1983年 4月　理化学研究所レーザー科学研究グループ　研究員
1994年 8月　　　　　　同上　　　　　　　　　　　　副主任研究員
1997年 4月　理化学研究所緑川レーザー物理工学研究室　主任研究員（兼任）
2005年 4月　理化学研究所エクストリームフォトニク研究グループ ディレクター
2005年10月　理化学研究所システムテラヘルツ光研究グループ　ディレクター（兼任）
2010年 1月　理化学研究所基幹研究所　副所長（兼任）

兼務
1997年 4月　埼玉大学大学院理工学研究科　客員教授
2007年 3月　華中科学技術大学武漢光電国家実験室　教授　(中国)
2008年 4月-22年 3月自然科学研究機構分子科学研究所　客員教授
2011年 4月　東京理科大学理工学部物理学科　客員教授
2011年 4月　東京大学大学院工学系研究科光量子科学研究センター　教授（委嘱）

受　賞
1985年 レーザー学会論文賞
2002年 OSA (Optical Society of America) Fellow
2003年 慶應義塾大学同窓会研究教育奨励基金表彰
2006年 文部科学大臣表彰　科学技術賞
2007年 IEEE (The Institute of Electrical and Electronics Engineers) Fellow
2007年 長江学者（Chang Jiang Scholar, China）
2007年 レーザー学会論文賞（解説）
2007年 理化学研究所重要業績表彰 S
2010年 応用物理学会フェロー
2010年 応用物理学会論文賞（解説）
2010年 泰山賞
2010年 APS(American Physical Society) Fellow
2011年 報公賞（2011）

学会活動
学会誌・論文誌編集委員
1988年- :レーザー学会誌編集委員
1996年-1998年 ： 応用物理学会「応用物理」編集委員
1996年-2000年　　　　： The Japanese Journal of Applied Physics編集委員
2002年-　　　　　　　 ： Springer“Applied Physic B (Lasers and Optics)” co-editor
2005年3月-2007年11月 ：日本分光学会副会長
2005年6月-2010年 5月 ：レーザー学会理事
2006年3月-2008年 3月 ：応用物理学会理事
2007年10月-　　　　　：強光子場懇談会会長
2010年12月-　　　　　：日本分光学会理事
2010年 1月-　　　　　 :Elsevier“Progress on Quantum Electronics”co-editor　

所属学会
応用物理学会(フェロー)、日本物理学会、電気学会、レーザー学会　日本分光学会、　IEEE Photonics Society (Fellow), Optical Society Of America (Fellow), American Physical Society (Fellow)

公職
2004年 5月-2004年12月　文部科学省“光・光量子科学技術の推進方策に関する検討会”委員
2006年10月-2007年 1月　文部科学省　科学技術・学術審議専門委員（資源調査分科会）
2007年 2月-2007年 7月　文部科学省“光科学技術の推進方策に関する懇談会”委員
2011年 6月- 文部科学省 科学技術・学術審議専門委員委員（研究開発プラットフォーム委員会）


業績リスト(2011年10月1日現在)

代表論文
  1. T. Togashi, E. J. Takahashi, K. Midorikawa, M. Aoyama, K. Yamakawa, T. Sato, A. Iwasaski, S. Owada, T. Okino, K. Yamanouchi, F. Kannari, A. Yagishita, H. Nakano, M. E. Couprie, K. Fukai, T. Hatsui, T. Hara, T. Kamehsima, H. Kitamura, N. Kumagai, S. Matsubara, M. Nagasono, H. Ohashi, T. Ohshima, Y. Otake, T. Shintake, K. Tamasaku, H. Tanaka, T. Tanaka, K. Togawa, H. Tomizawa, T. Takahiro, M. Ybashi, and T. Ishikawa, “Extreme ultraviolet free electron laser seeded with high-order harmonic of Ti:sapphire laser,” Opt. Exp. 19, pp. 317-324 (2011).
  2. K. Isobe, A. Suda, M. Tanaka, H. Hashimoto, F. Kannari, H. Kawano, H. Mizuno, A. Miyawaki, and K. Midorikawa, “Nonlinear optical microscopy and spectroscopy employing octave spanning pulses,” IEEE J. Selec. Topic. in Quantum Electron. 16, pp. 767-780 (2010). (Invited)
  3. E. J. Takahashi, P. Lan, O. D. M?cke, Y. Nabekawa, and K. Midorikawa, “Infrared t-wo-color multicycle laser field synthesis for generating intense attosecond pulse, “ Phys. Rev. Lett. 104, 233901 (2010).
  4. Y. Nabekawa, T. Shimizu, Y. Furukawa, E. J. Takahashi, and K. Midorikawa, “Interferometry of attosecond pulse train in the extreme ultraviolet wavelength region,” Phys. Rev. Lett. 102, 213904 (2009).
  5. E. J. Takahashi, T. Kanai, K. L. Ishikawa, Y. Nabakawa, and K. Midorikawa, “Coherent water window x-ray by phase-matched high-order harmonics”, Phys. Rev. Lett. 101, 253901 (2008).
  6. E. J. Takahashi, T. Kanai, K. L. Ishikawa, Y. Nabekawa, and K. Midorikawa, “Dramatic enhancement of high-order harmonic generation,” Phys. Rev. Lett. 99, 053904 (2007).
  7. T. Kanai, E. J. Takahashi, Y. Nabekawa, and K. Midorikawa, “Destructive interference during high harmonic generation in mixed gases,” Phys. Rev. Lett. 98, 153904 (2007).
  8. T. Okino. K. Yamanouchi, T. Shimizu, K. Furusawa, H. Hasegawa, Y. Nabekawa, and K. Midorikawa, “Attosecond molecular Coulomb explosion,” Chem. Phys. Lett. 432, 68 (2006).
  9. Y. Nabekawa, T. Shimizu, T. Okino, K. Furusawa, H. Hasegawa, K. Yamanouchi, and K. Midorikawa, “Interferometric autocorrelation of an attosecond pulse train in the single-cycle regime,” Phys. Rev. Lett. 97, 153904 (2006).
  10. Y. Nabekawa, T. Shimizu, T. Okino, K. Furusawa, H. Hasegawa, K. Yamanouchi, and K. Midorikawa, “Conclusive evidence of an attosecond pulse train observed with the mode-resolved autocorrelation technique,” Phys. Rev. Lett. 96, 083901 (2006).
  11. Y. Nabekawa, H. Hasegawa, E. Takahashi, and K. Midorikawa, “Production of doubly-charged helium ions by two-photon absorption of an intense sub-10-fs soft x-ray pulse at 42 eV photon energy,” Phys. Rev. Lett. 94, 043001 (2005 ).
  12. E. Takahashi, Y. Nabekawa, H. Mashiko, H. Hasegawa, A. Suda, and K. Midorikawa, "Generation of strong of optical feild in soft x-ray region by using high-order harmonics”, IEEE J. Selec. Topics in Quatum Electron. 10, 1315-1328 (2004).
  13. Y. Cheng, K. Sugioka, M. Masuda, K. Toyoda,M. Kawachi, K. Shihoyama, and K. Midorikawa, “Three-dimensional micro-optical components embedded in photosensitive glass by femtosecond laser,” Opt. Lett. 28, 1144-1146 (2003).
  14. >H. Kawano, Y. Nabekawa, A. Suda, Y. Oishi, H. Mizuno, A. Miyawaki, and K. Midorikawa, “Attenuation of photobleaching in two-photon excitation fluorescence from green fluorescent protein with shaped excitation pulses,” Biochemi. Biophys. Res. Commun. 11, 592-596 (2003).
  15. E. Takahashi, Y. Nabekawa, T. Otsuka, M. Obara and K. Midorikawa, “Generation of Highly Coherent Sub-μJ Soft X-ray by High-Order Harmonics,” Phys. Rev. A 66, p. 021802 (2002).
  16. I. G. Koprinkov, A. Suda, P. Wang, and K. Midorikawa, “Self-Compression of High Intensity Femtosecond Optical Pulses and Spatiotemporal Soliton Generation,” Phys. Rev. Lett. 84, pp. 3847-3850 (2000).
  17. Y. Tamaki, J. Itatani, Y. Nagata, M. Obara, and K. Midorikawa, “Highly Efficient, Phase-Matched High-Harmonic Generation by a Self-Guided Laser Beam,” Phys. Rev. Lett. 82, pp. 1422-1425 (1999).
  18. Y. Nagata, K. Midorikawa, S. Kubodera, M. Obara, H. Tashiro, and K. Toyoda, “Soft-X-Ray Amplification of the Lyman-? Transition by Optical-Field-Induced Ionization,” Phys. Rev. Lett. 71, pp. 3774-3777 (1993).
  19. Y. Akiyama, K. Midorikawa, Y. Matsunawa, Y. Nagata, M. Obara, H. Tashiro, and K. Toyoda, “Generation of High-Order Harmonics Using Laser-Produced Rare-Gas-Like Ions,” Phy. Rev. Lett. 69, pp.2176-2179 (1992).
  20. K. Midorikawa, H. Tashiro, K. Nagasaka, and S.Namba, “Polarization Switching: Generation of High-Power short-Pulsed Anti-Stokes Waves,” Phys. Rev. Lett. 62, pp.1263-1265 (1989).

著書・解説等
  1. K. Midorikawa, “High-order harmonic generation and attosecond science”, Jpn. J. Appl. Phys. 50, 09001 (2011).
  2. K. Midorikawa, ”Nonlinear interaction of intense xuv fields with atoms and molecules”, Springer Series in chemical physics 94, Lectures on Ultrafast Intense Laser Science1, Spriner, (2010).
  3. 緑川克美、“高次高調波とアト秒科学、”物性研究 95, 422 (2011).
  4. 高橋栄治、緑川克美、“高次高調波によるXUV?軟X線光源とその応用?近赤外超短パルスレーザーによる高次高調波発生?”、レーザー研究38,　937 (2010).
  5. E. J. Takahashi, T. Kanai, and K. Midorikawa,”High-order harmonic generation by an ultrafast infrared pulse”, Appl. Phys. B 100, 29-41 (2010).
  6. K. Sugioak, Y. Hanada, and K. Midorikawa, “Three-dimensional Femtosecond laser micromachining f photosensitive glass for biomicrochips,” Lasers & Photonics Rev. 3, 386 (2009).
  7. 鍋川康夫、緑川克美、“高強度アト秒パルス列”、化学と工業62、802（2009）.
  8. 緑川克美、“高次高調波発生とアト秒科学”、　応用物理78、107（2009).
  9. K. Midorikawa, Y. Nabekawa, and A. Suda, “XUV multiphoton processes with intense high-order harmonics”, Pro. Quantum Electron. 32, pp. 43-88 (2008).
  10. Y. Nabekawa and K. Midorikawa, “ Nonlinear optics for characterizing xuv/soft x-ray high-order harmonic fields”, S. H. Lin, A. A. Villaeys, and Y. Fujimura eds., Advances in multi-photon processes and spectroscopy Vol. 18 (World Scientific), pp. 1-67 (2008).
  11. 高橋栄治、金井恒人、緑川克美、“混合ガスを用いた高次高調波発生：アト秒ダイナミクスと観測の制御、” レーザー研究 36, 5-11 (2008).
  12. K. Midorikawa and Y. Nabekawa, “ Nonlinear multiphoton processes in the XUV region and its application to atuocorrelation measurement,” Prog. in Ultrafast Intense Laser Science III, K. Yamanochi et al. eds., Springer Series in Chemical Physics 89, pp. 207-218 (2008).
  13. 緑川克美、清水俊彦、沖野友哉、山内　薫、鍋川康夫、“アト秒XUV光と原子・分子の非線形交互作用”、レーザー研究 35, 697-704 (2007).
  14. S. Watanabe and K. Midorikawa Eds., Springer in Optical sciences 132 “Ultrafast Optics V,” Springer, 2007.
  15. K. Midorikawa,”X-ray and EUV Sources” Handbook of Lasers and Optics, F. Tr?ger Ed., Springer, 819-827 (2007).
  16. 鍋川康夫・緑川克美、“アト秒パルス列の計測”、応用物理76、pp. 133-140 (2007).
  17. K. Midorikawa, “Dawn of nonlinear optics in the soft x-ray region”, IEEE Device & Circuits Magazine 22, 10-15 (2006).
  18. 緑川克美、“フェムト秒高強度軟Ｘ線パルスの発生とその応用”、フェムト秒レーザーテクノロジー【基礎と応用】平尾一之、邱　建栄編、化学同人、pp. 322-327 (2006).
  19. 星名賢之助、山内　薫、鍋川康夫、緑川克美、“コヒーレント軟Ｘ線強光子場における原子・分子の超閾イオン化”、日本物理学会誌 61, pp. 511-515 (2006).
  20. 須田　亮、緑川克美、“極超短パルスレーザーを用いた軟Ｘ線発生とその応用”、光アライアンス 17, pp. 4-8, (2006).
  21. 緑川克美（訳）、“極限的非線形光学：コヒーレント軟Ｘ線の発生”、パリティ21, pp. 4-12 (2006).
  22. 緑川克美、“高次高調波とその応用”、光科学研究の最前線、「光科学研究の最前線」編集委員会、強光子場懇談会、pp. 82-83 (2005).
  23. 緑川克美、“強光子場科学分野の現況（I）”、強光子場科学の最前線１、強光子場科学懇談会、pp. 139-178, (2005).
  24. 杉岡高次、緑川克美、“フェムト秒レーザーによるマイクロリアクタの作成”、化学装置 46, pp. 86-90 (2004).
  25. 緑川克美、須田　亮、高橋栄治、鍋川康夫、“高次高調波による超高速コヒーレント軟Ｘ線光源とその応用?フェムト秒からアト秒へー”、応用物理 73, PP. 167-177 (2004).
  26. 須田　亮、緑川克美、“中空ファイバ中での非線形光学”、レーザー研究 30, PP. 450-455 (2002).
  27. 緑川克美、“Ｑ＆Ａで見るＸ線レーザー：実際のＸ線レーザー実験”、プラズマ・核融合学会誌 77, pp. 372-379 (2001).
  28. 杉岡幸次、緑川克美、“短波長レーザーによるガラスの微細加工”、光技術コンタクト 39, pp. 24-31 (2001).
  29. 緑川克美、“フェムト秒レーザーと物質の相互作用”、レーザ熱加工研究会誌 8, pp, 195-199 (2001).
  30. 玉木裕介、板谷治郎、小原　實、緑川克美、“フェムト秒レーザーによる高輝度高次高調波の発生”、レーザー研究 29, pp. 225-232 (2001).
  31. 須田　亮、鳥塚健二、緑川克美、“アト秒パルスの発生：展望と課題”、応用物理70、pp. 156-160 (2001).
  32. 杉岡幸次、緑川克美、“レーザーアブレーションによる難加工材料の精密加工”、放電研究 164, PP. 13-22(2000).
  33. 緑川克美、“超短パルスレーザによるレーザアブレーション”、レーザアブレーションとその応用、電気学会レーザアブレーションとその産業応用調査委員会（編）、コロナ社、東京、pp. 54-61 (1999).
  34. 緑川克美、“フェムト秒レーザー加工”、O plus E　21、pp. 1130-1136 (1999).
  35. 緑川克美　”テーブルトップサイズの軟X線レーザーは可能か？” 応用物理、63、pp.32-36（1994）.
  36. 足立恭一、江崎瑞仙、小原　實、熊谷　寛、緑川克美、”レーザーアブレーション法による導波路型レーザー結晶の作製ーSi 基盤上への作製を目指してー”、レーザー研究　26、pp. 415-420 (1998).
  37. 緑川克美、荒井恒憲、小原　實（共著）、光エレクトロニクス教科書シリーズ７：レーザ応用光学、コロナ社（1998）.
  38. 緑川克美、”フェムト秒レーザーアブレーション”、光学 24、pp.406-405　(1995).
  39. 緑川克美、”Ｘ線レーザーの新展開”、レーザー研究、23、pp.721 -732 (1995).
  40. K. Midorikawa, S. Kubodera, H. Tashiro, and K. Toyoda,"Recent Progress on High-Order Harmonic Generation Using Laser-Producet Ions", Modern Phy. Lett. B 17, pp.1533-1546 (1993).
  41. 緑川克美、和田智之、”Ｎｄ：ＹＡＧレーザーの短パルス高輝度化とその応用”レーザー研究　21、　873-884（1993）.
  42. 緑川克美、田代英夫、”高出力 TEA CO2 レーザー”レーザー研究21 、pp.462-474 (1993).
  43. 緑川克美、”レーザー生成プラズマ輻射軟Ｘ線による内殻励起”、レーザー研究19、pp.1057-1065(1991).
  44. 緑川克美、田代英夫、”偏光スイッチ法による高出力反ストークス光の発生”、日本物理学会誌、45、pp.188-190（1990）.
  45. 緑川克美、”ラマンレーザー”、光エレクトロニクスの先端材料、シーエムシー　東京、pp.69-75 (1987).
  46. 緑川克美、小原　實、藤岡知夫、”Ｘ線予備電離希ガスハライドレーザー”、レーザー研究　12、pp.114-124（1984).

国際会議招待講演
  1. K. Midorikawa, “Application of high harmonics to attosecond nonlinear spectroscopy”, SPIE Conference 8140 X-Ray Lasers and Coherent X-Ray Sources: Development and Applications, San Diego, USA, Aug. 2011.
  2. K. Midorikawa, “Attosecond nonlinear spectroscopy by high-order harmonics”, 20th International Conf. on Laser Spectroscopy, Aerzen, Germany, June 2011.
  3. K. Midorikawa, “Attosecond nonlinear spectroscopy”, KITPC Workshop on Attosecond Science, Beijin, China, May 2011.
  4. K. Midorikawa, “Attosecond nonlinear Fourier transform spectroscopy in the xuv region,” International Symposium on Ultrafast Intense Laser Science 9, Maui USA, Dec. 2010.
  5. K. Midorikawa, “Recent progress on intense high harmonic generation and its application at RIKEN,” International Symposium on Chirped Pulse Amplification, Quebec, Canada, Nov. 2010.
  6. K. Midorikawa, “Recent progress on high harmonic generation and attosecond science at RIKEN,” Photonics and OptElectronic Meeting 2010, Wuhan, China, Nov. 2010.
  7. K. Midorikawa, “Attosecond nonlinear Fourier transform spectroscopy”, The 6th Asian Symposium on Intense Laser Science, Beijing, China, October 2010.
  8. K. Midorikawa, “Attosecond Nonlinear Optics”, XVIII Int. symposium on Gas Flow and Chemical Lasers & High Power Lasers, Sofia, Bulgaria, Aug. 2010.
  9. K. Midorikawa, “High harmonic generation by high energy OPA source”, 17th International Conference on Ultrafast Phenomena, Snowmass, CO, USA, July 2010.
  10. K. Midorikawa, “Nonlinear Fourier transform spectroscopy using an attosecond pulse train”, Gordon Research Conferece on Multiphoton Processes, Tilton, NH, USA, June 2010.
  11. K. Midorikawa, “Intense high harmonics generation and its application at RIKEN”, 12th Int. Conf. on X-Ray Lasers, Gwangju, Korea, June 2010.
  12. E. J. Takahashi, Y. Nabekawa, and K. Midorikawa, “Infrared two-color multicycle laser field synthesis for intense attosecond pulse generation”, The 7th Asian-Pacific laser symposium, Jeju Island, Korea, May 2010.
  13. K. Midorikawa, “Attosecond nonlinear optics”, The Int. Conf. Laser Ablation, Santa Fe, NM, USA, April 2010.
  14. K. Midorikawa, ”Infrared two-color multicycle laser field synthesis for generating an isolated attosecond pulse”, Int. Sympo. on Generation and Application of Carrier Envelop Phase Locked Pulses and Attosecond Pulses, Tokyo, Japan, March 2010.
  15. K. Midorikawa, ”Generation of water-window x-ray and attosecond harmonics by IR parametric source”, The 8th Pacific Rim Conf. on Lasers and Electro-Optics 2009, Shanghai, China, Sept. 2009.
  16. K. Midorikawa, ”Generation of water-window high harmonics and attosecond pulses by an IP parametric source”, 4th Asia Summer School and Symposium on Laser-Plasma Acceleration and Radiation, Hsinchu, Taiwan, Aug. 2009.
  17. K. Midorikawa, ”Generation of intense attosecond pulses and its application to attosecond nonlinear optics”, 4th Asia Summer School and Symposium on Laser-Plasma Acceleration and Radiation, Hsinchu, Taiwan, Aug. 2009.
  18. K. Midorikawa, “Generation of sub-keV harmonics and isolated attosecond pulses by an IR-OPA source”, 2nd Int. Conf. on Attosecond Physics, Manhattan, Kansas USA, July 2009.
  19. K. Midorikawa, “Generation of intense high harmonics and its application to attosecond nonlinear optics”, The 3rd Asian Workshop on Generation and Applications of Coherent XUV and X-ray Radaition, Wuhan, China, June 2009.
  20. K. Midorikawa, “Recent progress on XUV and attosecond science in RIKEN”, 2nd International Conference on Ultraintense Laser Interaction Science, Frascati, Italy, May 2009.
  21. K. Midorikawa, ”Water window X-ray generation by phase-matched high harmonics with neutral media”, Ultra-Fast Dynamic Imaging of Matter II, Naple, Italy, May 2009.
  22. K. Midorikawa, “Attosecond interferometry”, COAST/CORAL Symposium on Ultrafast Intense Laser Science in Karuizawa, Karuizawa, Japan, March 2009.
  23. K. Midorikawa, “Recent progress on XUV and attosecond science in RIKEN”, The 1st Shanghai Tokyo Advanced Research Symposium on Ultrafast Intense Laser Science, Tokyo, Japan, Feb. 2009.
  24. K. Midorikawa, “Coherent water-window x-ray generation by phase-matched high harmonics in neutral media”, International Symposium on Advanced Photon Science, Tokyo, Japan, Dec. 2008.
  25. K. Midorikawa, “Recent progress on XUV and attosecond science in RIKEN”, International Symposium on Ultrafast Intense Laser Science, Kyoto, Japan, Nov. 2008.
  26. K. Midorikawa, “Generation of coherent water-window x-ray by phase-matched high harmonics in neutral gases”, 4th Asian Symposium on Intense Laser Science, Gwangju, Korea, Nov. 2008.
  27. A. Suda and K. Midorikawa, “5fs, TW pulse generation with a pressure-gradient hollow fiber”, 2nd Int. Symposium on Ultrafast Intense Laser Filamentation, Paris, France, Sept. 2008.
  28. K. Midorikawa, “Coherent water-window x-ray generation by phase-matched high harmonics in neutral media”, 11th Int. Conf. on X-Ray Lasers, Belfast, UK, Aug. 2008.
  29. T. Kanai, E. J. Takahashi, Y. Nabekawa, and Katsumi Midorikawa, “High-order harmonic generation in mixed gases”, The 17th International Laser Physics Workshop, Trondheim, Norway, June-July, 2008.
  30. E. J. Takahashi, T. Kanai, Y. Nabekawa, and Katsumi Midorikawa, “High-order harmonic generation in mixed gases”, The 23rd Progress in Electromagnetics Research Symposium, Hangzhou, China, March 2008.
  31. Katsumi Midorikawa, “Generation of intense attosecond pulses and its application to nonlinear interaction with atoms and molecules,”, Seminar in Shanghai Institute of Optics and Fine Mechanics, Shanghai, China, March, 2008.
  32. Katsumi Midorikawa, “Generation of intense attosecond pulses and its application to nonlinear interaction with atoms and molecules,” AMO Physics Colloquia at JML, Kansas State University, Kansas, USA, March, 2008.
  33. K. Midorikawa, “High-order harmonic generation in mixed gases”, The 6th Asia Pacific Laser Symposium, Nagoya, Japan, Jan. 2008.
  34. K. Midorikawa, and E. J. Takahashi, “Attosecond nonlinear optics by high-order harmonics”, SPIE Photonics West 2008, Ultrafast Phenomena in Semiconductors and Nanostructure Materials XII, San Jose CA , USA, Jan. 2008.
  35. K. Midorikawa, “High-order harmonic generation in mixed gases”, COAST/CORAL Winter School in Advanced Laser Science, Yuzawa, Japan, Jan. 2008.
  36. K. Miodrikawa, “Extreme Photonics”, Invited Lecture in Huazhong University of Science & Technology, Wuhan, China, Nov. 2007.
  37. K. Midorikawa, “XUV attosecond pulse characterization by autocorrelation”, The 20th Annual Meeting of the IEEE LEOS, Lake Buena Vista, Florida, USA, Oct. 2007.
  38. K. Midorikawa, “Direct observation of an attosecond pulse train by autocorrelation measurement”, First Int. Conf. on Ultra-Intense Laser Interaction Science, Bordeaux, France, Oct. 2007.
  39. K. Midorikawa, ”Nonlinear interaction of intense xuv pulses with atoms and molecules ?Dawn of attosecond nonlinear optics,” Fifth International Conference on Inertial Fusion Sciences and Applications, Kobe Japan, Sept. 2007.
  40. K. Midorikawa, “Attosecond Coulomb explosion by intense xuv field”, Ultrafast Optics VI/Applications of High Field and Short Wavelength Sources XII, Santa Fe, USA, Sept. 2007.
  41. K. Midorikawa, “ Attosecond nonlinear optics,” 16th International Laser Physics Workshop, L?on, Mexico, Aug. 2007.
  42. K. Midorikawa, “Multiphoton processes by intense attosecond pulses”, 25th International Conference on Photonic, Electronic and Atomic Collisions, Freiburg, Germany, July 2007.
  43. T. Kanai, E. J. Takahashi, Y. Nabekawa, and K. Midorikawa, “High-Order Harmonic Generation in Mixed Gases: Attosecond Dynamics of Electrons and Nuclei in Atoms and Molecules,” Cameron Highlands, Malaysia, July, 2007.
  44. K. Midorikawa, “High-order harmonic generation in mixed gases”, Int. Symp.. on Molecular Science of Ultrafast Electronic Dynamics”, Sendai, Japan, May 2007.
  45. K. Midorikawa, “Attosecond Nonlinear Optics”, Conf. Lasers & Electro-Optics, Baltimore, MA, USA, May 2007.
  46. K. Midorikawa, “Autocorrelation measurement of attosecond pulses by xuv two-photon process”, 9th European Conf. on Atoms Molecules & Photons, Crete Greece, May 2007.
  47. K. Midorikawa, “Attosecond molecular coulomb explosion”, Int. Symp. on Spectroscopy, Reaction dynamics and Manipulation of Atoms and Molecules”, Sendai, Japan, Feb. 2007.
  48. K. Midorikawa, “Characterization of attosecond pulse trains”, SPIE Photonics West 2007 Commercial and Biomedical Applications of Ultrafast Lasers VII, San Jose CA , USA, Jan. 2007.
  49. K. Midorikawa, “Nonlinear interaction of intense attosecond pulses with atoms and molecules”, International Symposium on Ultrafast Intense Laser Science 5, Lijian, China, Dec. 2006.
  50. K. Midorikawa, “Nonlinear interaction of strong xuv field with atoms and molecules”, COAST Autumn School on Ultrafast Intense Laser Science”, Tokyo, Japan, Nov. 2006.
  51. K. Midorikawa, T. Okino, T. Shimizu, K. Furusawa, Y. Nabekawa, and K. Yamanouchi, “Molecules in the strong attosecond xuv field”, The 19th annual meeting of the IEEE Lasers & Electro-Optics Society, Montreal, Canada, Nov., 2006.
  52. K. Midorikawa, “High field phenomena in the xuv region”, Frontiers in Optics 2006 Special Symposium on 20 years of Chirped Pulse Amplifier, Rochester, USA, Oct. 2006.
  53. K. Midorikawa, “Atoms and molecules in the strong attosecond XUV field”, 10th Int. Conf. X-Ray Lasers, Berlin, Germany, Aug. 2006.
  54. K. Midorikawa, “Strong field phenomena in the XUV region”, Canada-Japan SR0-COAST Symposium on Ultrafast Intense Laser Science 1, Tokyo, Japan, July 2006.
  55. K. Midorikawa, T. Shimizu, K. Furusawa, and Y. Nabekawa, “Atoms and molecules in the strong attosecond XUV fields”, Super Intense Laser Atom Physics 2006, Salamanca, Spain, June 2006.
  56. K. Furusawa, T. Okino, T. Shimizu, H. Hasegawa, Y. Nabekawa, K. Yamanouchi, and K. Midorikawa, “Two photon ionization of rare-gas atoms in xuv and its applications to the autocorrelation measurement of an attosecond pulse train”, Second Asian Symposium on Intense Laser Science, Kochi, India, Jan. 2006.
  57. K. Midorikwa and Y, Nabekawa, “Nonlinear multiphoton process in the soft x-ray region by high harmonics”, 2005 Int. Chem. Cong. of Pacific Basin Society (PACIFICHEM 2005), Hawaii, Dec. 2005.
  58. K. Midorikawa, “Multiphoton processes with XUV photons and their application to autocorrelation measurement”, 10th Int. Conf. on Multiphoton Processes, Quebec, Canada, Oct. 2005.
  59. K. Midorikawa, “Nonlinear Multiphoton Processes in the Soft X-Ray Region”, CEATEC JAPN 2005, Makuhari, Japan, Oct. 2005.
  60. K. Midorikawa, “Nonlinear multiphoton processes in the soft x-ray region by high harmonics”, Int. Workshop on Intense Laser-Matter Interaction and Pulse Propagation”, Dresden, Germany, Aug. 2005.
  61. K. Midorikawa, “Nonlinear multiphoton process with soft x-ray photons and its application to autocorrelation measurement”, SPIE Conf. on Ultrafast X-ray Detectors and Applications II, San Diego, USA, July, 2005.
  62. K. Midoikawa, J. Chen, Y. Nabekawa, A. Suda, H. Kawano, H. Mizuno, and A. Miyawaki, “ Coherent control of multiphoton excitation processed for biological fluorescence imaging”, 14th International Laser Physics Workshop, Kyoto, Japan, July 2005.
  63. K. Midorikawa, “Nonlinear Optics in the Soft X-Ray Region”, Spring Meeting Symposium, The Spectroscopical Society of Japan, Tokyo, May 2005.
  64. K. Midorikawa, “Femtosecond laser microprocessing”, International Winter Workshop on Ultrafast Intense Laser Science, Quebec City, Canada, Feb. 2005.
  65. K. Midorikawa, J. Chen, Y. Nabekawa, A. Suda, H. Kawano, H. Mizuno, and A. Miyawaki, “Coherent control of multiphoton excitation process for biological fluorescence imaging”, SPIE Conference on Lasers and Applications in Science and Technology, Photonic West 2005, San Jose, CA, Jan 2005.
  66. K. Midorikawa, “Multiphoton processes in the soft-x-ray region by high hamonics”, Int. Seminar on Atomic Processes in Intense Laser Fields and Related Many-Body Phenomena, Hayama, Japan, Jan. 2005.
  67. K. Midorikawa, “Strong field generation and multiphoton process in the soft x-ray region”, Phys. Chem. Colloquium on Ultrafast and Intense-Field Phenomena, Sendai, Japan, Aug. 2004. 2. K. Midorikawa, “Recent research activity of laser technology laboratory in RIKEN”, Asian Symp. on Intense Laser Science 1, Tokyo, Japan, June 2004.
  68. A. Suda and K. Midorikawa, “High energy high-order harmonic generation”, Workshop on the Physics of Seeded Free Electron Lasers, Boston, MA, USA, June 2004.
  69. K. Midorikawa, “High-intensity high-order harmonics and multiphoton process in the soft x-ray region”, 9th Int. Conf. on X-ray Lasers, Beijing, China, May 2004.
  70. K. Midorikawa, E. Takahashi, Y. Nabekawa, and H. Hasegawa, “Generation and application of high intensity XUV lights by high-order harmonics”, Conf. Lasers & Electro-Optics, San Francisco, CA, USA, May 2004.
  71. K. Midorikawa,” Focusing XUV harmonics to micro spot size with an intenisty of 10 14 W/cm2”, Final ATTO network meeting Symposium on “Attosecond generation, metrology and applications”, Ringberg Castle, Germany, April (2004).
  72. K. Midorikawa, “Progress on high-brightness XUV radiation by high-order harmonics”, 24th Annual Meeting of the Laser Society of Japan, Sendai, Japan, Jan. 2004.
  73. K. Midorikawa, “Generation and application of ultrafast intense XUV radiation”, RLNR/Tokyo-Tech 2003 International Symposium: Nanoscience and Nanotechnology on Quantum Particles (NNQP 2003), Tokyo, Japan, Dec. 2003.
  74. K. Midorikawa, E. Takahashi, and Y. Nabekawa, “Generation and applications of strong field in the XUV region”, The Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim '03), Taipei, December 2003.
  75. K. Midorikawa, “Absorption-limited high-order harmonic generation in the XUV region”, ITAMP/FOCUS Workshop: Attosecond Physics, Chmebridge, USA, Nov. 2003.
  76. K. Midorikawa and A. Suda, “Generation of ultrafast intense coherent XUV radiation and its application techniques”, 2003 Conference on Super Intense Laser Atom Physics (SILAP 03), Dallas, USA, Nov. 2003.
  77. K. Midorikawa, “Generation of high-power coherent soft x-ray around 10 nm with high harmonics”, The 16th Annual Meeting of the IEEE Lasers and Electro-Optics Society (LEOS 2003), Tucson, USA, Oct. 2003.
  78. K. Midorikawa, “Generation of ultrafast intense coherent XUV radiation and its application technology”, 1st Canadian Workshop on Ultrafast Dynamic Imaging, Quebec, Canada, Oct. 2003.
  79. K. Midorikwa, “Femtosecond laser propagation in rare gases and its influence on high-order harmonic generation”, International Symposium on Ultrafast Intense Laser Science 2: Propagation and Interaction, Quebec, Canada, Sept. 2003
    80. .
  80. K. Midorikawa, “Toward generation and measurements of attosecond pulses”, 2003 Autum Meeting of the Physical Society of Japan, Okayama, Japan, Sept. 2003.
  81. Y. Nabekawa and K. Midorikawa, “Indirect phase control of su-20-fs UV pulses”, The 64th Autumn Meeting of the Japan Society of Applied Physics, Fukuoka, Japan, Sept. 2003.
  82. A. Suda and K. Midorikawa, “Phase control of femtosecond optical pulses by fused-silica light modulator and its application”, The 64th Autum Meeting of the Japan Society of Applied Physics, Fukuoka, Japan, Sept. 2003.
  83. K. Midorikawa, “A high-power coherent EUV sourceby high-order harmonics”, The 10th International Workshop on Femtosecond Technology (FST 2003), Makuhari, Japan. July 2003.
  84. K. Midorikawa, E. Takahashi, and Y. Nabekawa, “Strong field generation in the soft x-ray region ant its applications”, 11th International Conference on Laser Optics (LO'2003), St. Petersburg, Russia, July 2003.
  85. K. Midorikwa, “Femtosecond laser propagation in rera gases and its influence on high-order harmonic generation”, 11th International Conference Laser-Matter Interaction (LMI11), St. Petersburg, Russia, June 2003.
  86. K. Midorikawa, “Generation of strong field in the XUV by high-order harmonics”, The 57th Annual Meeting of the Physical Society of Japan, Sendai, Japan, March 2003.
  87. K. Midorikawa and A. Suda, “Toward generation and measurement of attosecond pulses”, The Third Asian Pacific Laser Symposium (APLS 2002), Osaka, Japan, Sept. 2002.
    88. .
  88. K. Midorikawa, E. Takahashi, and Y. Nabekawa, “Generation of microjoule coherent EUV light by high-order harmonics”, JAERI Symposium on Control of Lasers for Strong Field Phenomena, Kyoto, Japan, Sept. 2002.
  89. A. Suda and K. Midorikawa, “Recent progress in high-brightness coherent XUV sources based on high-order harmonic generation”, The XIV International Symposium on Gas Flow & Chemical Lasers and High Power Lasers Conference, Wroclaw, Poland, Aug. 2002.
  90. K. Midorikawa, E. Takahashi, and Y. Nabekawa, “High intensity coherent EUV light generation by high-order harmonics”, International Workshop on Photoionization (IWP2002), Harima, Aug. 2002.
  91. K. Midorikawa, E. Takahashi, and Y. Nabekawa, “Generation of High Intensity Coherent Soft X-Ray by High-Order Harmonics”, 8th Int. Conf. on X-ray Lasers, Aspen. Co, USA, May 2002.
  92. K. Midorikaw, “High-Brightness Coherent Sof X-Ray Generation by High-Order Harmonics”, The 7th Int. Sympo. Of the Grad. Univ. for Adv. Sci.: Science of Super-Strong Field Interactions, Hayama, Japan, March 2002.
  93. K. Midorikawa, “Generation and Applications of High-Brightness, High-Order Harmonics”, 22nd Annual Meeting of the Laser Society of Japan, Osaka, Japan, Jan. 2002.
  94. K. Midorikawa, “Energy Scaling of High-Order Harmonics and its Applications”, 2001Autum Meeting of the Physical Society of Japan, Tokushima, Japan, Sept. 2001.
  95. H. Kumagai, Y. Asakawa, K. Midorikawa, and M. Obara, “Development of a High-Power Deep-Ultraviolet Continuous-Wave Coherent Light Source for Laser Cooling of Silicon Atoms”, The 14th Annual Meeting of the IEEE LEOS, San Diego, USA, Nov. 2001.
  96. K. Midorikawa, Y. Tamaki, and K. Nagata, “Recent progress on coherent soft X-ray generation in RIKEN”, SPIE's 46th Annual Meeting: Soft X-Ray Lasers and Applications IV, San Diego, August 2001.
  97. K. Midorikawa, “High-brightness, high-order harmonic generation”, 5th RIKEN International Conference "Coherent Control in Matter", Yokosuka, Japan, April (2001).
    98. .
  98. K. Midorikawa and A. Suda, “Control of high-harmonic generation for pulse shortening”, The 48th Spring Meeting of the Japan Society of Applied Physics, Tokyo, Japan, March. 2001.
  99. K. Midorikawa, Y. Tamaki, J. Itatani, and M. Obara, “Generation of High-Brightness High-Order Harmonics”, IEEE Lasers and Electro-Optics Society 2000 Annual Meeting, Rio Grande, Puerto Rico, November, 2000.
  100. K. Midorikawa, “Development of Table-Top Coherent Soft X-Ray Sources”, 21st Annual Meeting of the Laser Society of Japan, Tokyo, Japan, Jan. 2001.
  101. K. Midorikawa, “Physical Aspects of Femtosecond Laser Ablation”, The 61st Annual Meeting of the Japan Society of Applied Physics, Sapporo, Japan, Sept. 2000.
  102. K. Midorikawa, J. Itatani, Y. Tamaki, M. Obara, and Y. Nagata, “Coherent Soft X-Ray Generation with High-Intensity Ultrashort Pulsed Lasers”, 7th Int. Conf. on X-Ray Lasers, Sanit-Malo France, June 2000.
  103. K. Midorikawa, J. Itatani, Y. Tamaki, C. Nagura, and M. Obara, “Phase-Matched High-Order Harmonic Generation by Guided Intense Femtosecond Laser Pulses”, The Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim '99), Seoul, August 1999.
  104. K. Midorikawa, J. Itatani, Y. Tamaki, and M. Obara, “Efficient Phase-Matched High-Order Harmonic Generation by Guided Femtosecond Ti:sapphire Laser Pulses”, 8th Annual International Laser Physics Workshop(LPHYS'99), Budapest, July 1999.
  105. K. Midorikawa, Y. Tamaki, J. Itatani, and M. Obara, "Phase-Matched High-Order-Harmonics Generation by Guided Self-Guided Intense Femtosecond Laser Pulses", SPIE Meeting on Soft X-Ray Lasers and Applications III, Denver, Co, July 1999.
  106. Y. Tamaki, J. Itatani, M. Obara, and K. Midorikawa, "Phase-Matched High-Order Harmonics Generation by Guided Femtosecond Pulses", Conf. on Lasers and ElectroOptics'99, Baltimore, MA, May 1999.
  107. K. Midorikawa, Y. Nagata, Y. Tamaki, M. Maya, and M. Obara, "Coherent Soft-X Ray Generation with Femtosecond High-Intensity Lasers at RIKEN", 6th International Conference on X-ray Lasers, Kyoto, Japan, Sept. 1998.
  108. K. Sugioka, J. Zhang, S. Wada, H. Tashiro, K. Midorikawa, K. Toyoda, "Precise Microfabrication of wide band gap materials by VUV-UV Multiwavelength ablation", SPIE International Symposium on LASE'98, San Jose, CA 1998.
  109. K. Midorikawa, "Application of Femtosecond High-Intensity Lasers", The 5th Symposium on Laser Spectroscopy, Taejon, Korea, November 1997.
  110. K. Midorikawa, " Femtosecond Laser Processing", Fall Conf. of the Inst. of Electronics, Info. and Commun.Eng., Kanazawa, Japan, Sept. 1996.
  111. K. Midorikawa, Y. Nagata, C. Wulker, Y. Mochida, S. Kubodera, M. Obara, and K. Toyoda, "Recombination Ground-State Lasers by Optical Field Ionization", 5th International Conf. on X-Ray Lasers, Lund, Sweden, June 1996.
  112. K. Midorikawa, " Coherent Control of Free Electrons by Ultrashort High Intensity Lasers", The 43rd Spring Meeting of the Japan Society of Appl. Phys., Asaka, Japan, March 1996.
  113. Y. Nagata, K. Midorikawa, M. Obara, and K. Toyoda, "Plasma Diagnostics of Optical-Field-Ionized Soft X-Ray Lasers," IEEE Lasers and Electro-Optics Society 1995 Annual Meeting, San Francisco, CA, Nov. 1995.
  114. K. Midorikawa, "Soft X-Ray Amplification on the Lyman-??Transition by Recombination of Cold Plasmas Generated by Optical-Field-Induced Ionization", Int. Workshop on X-Ray Lasers and Optics, Mianyang, China, September 1995.
  115. K. Midorikawa, Y. Nagata, M. Obara, and K. Toyoda, "Optical-Field-Induced Ionization X-Ray Laser Using a Preformed Plasma", SPIE Meeting on Soft X-Ray Lasers and Applications, San Diego, CA, July 1995.
  116. K. Midorikawa, "Recent Progress of Soft X-ray Lasers", 15th Annual Meeting of the Laser Society of Japan, Osaka, Japan, Jan. 1995.
  117. K. Midorikawa, Y. Nagata, M. Obara, H. Tashiro, and K. Toyoda, "An Optical-Field-Induced Ionization X-Ray Laser Using a Preformed Plasma", 4th International Colloquium on X-Ray Lasers, Williamsburg, VA, USA 1994.
  118. K. Midorikawa, Y. Akiyama, M. Obara, H. Tashiro, and K. Toyoda, " High-Order Harmonic Generation in Rare-Gas-Like Ions", IEEE Lasers and Electro-Optics Society 1992 Annual Meeting, Boston, USA, Nov. 1992.
  119. H. Hatanaka. H. Hokazono, M. Obara, K. Midorikawa, and H. Tashiro, " Long-Life, High-Power Closed Cycle Operation of TEA CO2 Laser Driven by All-Solid-State Exciter", IEEE Lasers and Electro-Optics Society 1992 Annual Meeting, Boston, USA, Nov. 1992.
  120. K. Midorikawa and H. Tashiro "High-Power Midinfrared Gas Lasers", SPIE Symposium on High Power Lasers, Los Angeles, USA Jan. 1990.
  121. K. Midorikawa and H. Tashiro," Generation of High Power Anti-Stokes Waves by Polarization Switching", 10th Annual Meeting of the Laser Society of Japan, Tokyo, Jan.1990.
  122. K. Midorikawa, H. Tashiro, K. Nagasaka, and S. Namaba, "Polarization Switching:　A New Approach to Efficient Generation of Anti-Stokes Wave", 16th International Quantum Electronics Conference, Tokyo, Japan, July 1988.