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Observation of the femto second laser ablation process by the soft x-ray laser probe towards the control of laser nano-processing

Research Project

Project/Area Number 16K04989
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Optical engineering, Photon science
Research InstitutionNational Institutes for Quantum and Radiological Science and Technology

Principal Investigator

HASEGAWA Noboru  国立研究開発法人量子科学技術研究開発機構, 関西光科学研究所 光量子科学研究部, 主幹研究員(定常) (50360409)

Co-Investigator(Kenkyū-buntansha) 錦野 将元  国立研究開発法人量子科学技術研究開発機構, 関西光科学研究所 光量子科学研究部, グループリーダー(定常) (70370450)
石野 雅彦  国立研究開発法人量子科学技術研究開発機構, 関西光科学研究所 光量子科学研究部, 主幹研究員(定常) (80360410)
難波 愼一  広島大学, 工学研究科, 教授 (00343294)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywordsレーザーアブレーション / フェムト秒レーザー加工 / 軟X線干渉計測 / 時間空間分解計測 / フェムト秒レーザー / アブレーション / レーザー加工 / 軟X線顕微鏡 / 時間分解計測 / 軟X線レーザー / フェムト秒レーザーアブレーション / 超高速現象の時間分解計測 / 軟X線プローブ計測 / 光プロセシング / 超短パルスレーザー加工
Outline of Final Research Achievements

In this study, we observed the femto second laser ablation process around the laser ablation threshold towards the understanding and precise control of the laser processing. The soft x-ray interferometer with 7 picosecond time resolution, 1.5 nanometer depth resolution and 0.7 micron lateral resolution was developed for the temporal and spatial resolved measurement.
By using this system, we have succeeded in the measurement of the femto second laser ablation process with the thin film structures, and obtaining the data set from the initial stage with nanometer scale expansion to the crater formation in the same experimental arrangement.

Academic Significance and Societal Importance of the Research Achievements

本研究で開発した軟X線レーザープローブを用いた時間空間分解計測手法により得られるアブレーションダイナミクスに関する計測結果は、従来困難であったシミュレーションと実験の直接比較を可能とする。また、本計測手法は、金属に限らず軟X線が反射可能な条件であれば様々な材質に対して適応可能であることから、加工シミュレーター等の開発への貢献が期待される。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (64 results)

All 2019 2018 2017 2016

All Journal Article (32 results) (of which Int'l Joint Research: 13 results,  Peer Reviewed: 31 results,  Open Access: 4 results,  Acknowledgement Compliant: 2 results) Presentation (32 results) (of which Int'l Joint Research: 21 results,  Invited: 10 results)

  • [Journal Article] Enhancement of water-window soft x-ray emission from laser-produced Au plasma under low-pressure nitrogen atmosphere2019

    • Author(s)
      Christian John, 岸本 牧, Tomoyuki Johzaki, Takeshi Higashiguch, Noboru Kakunaka, Yasuhiro Matsumoto, 長谷川 登, 錦野 将元, Takeo Ejima, Atsushi Sunahara, Takuma Endo
    • Journal Title

      Optics Letters

      Volume: 44 Pages: 1439-1442

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Study of damage structure formation on aluminum film targets by picosecond soft X-ray laser ablation around threshold region2018

    • Author(s)
      Ishino Masahiko、Inogamov Nail A.、Tamotsu Satoshi、Zhakhovsky Vasily V.、Hasegawa Noboru、Skobelev Igor Yu.、Faenov Anatoly Ya.、Pikuz Tatiana A.、Mikami Katsuhiro、Kawachi Tetsuya、Nishikino Masaharu
    • Journal Title

      Applied Physics A

      Volume: 124 Issue: 9 Pages: 1-8

    • DOI

      10.1007/s00339-018-2072-9

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 軟X線レーザーによるフェムト秒レーザーアブレーション過程の観察2018

    • Author(s)
      長谷川 登, 錦野 将元
    • Journal Title

      J. Plasma Fusion Res.

      Volume: 94 Pages: 261-265

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Observation of Transient Thin Film Structures During the Femto-Second Laser Ablation Process by Using the Soft X-Ray Laser Probe2018

    • Author(s)
      Hasegawa N.、Nishikino M.、Ishino M.、Ohnishi N.、Ito A. M.、Minami Y.、Baba M.、Faenov A. Ya.、Inogamov N.、Kawachi T.、Kondo K.、Suemoto T.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 273-277

    • DOI

      10.1007/978-3-319-73025-7_40

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Ultra-intense X-Ray Radiation Photopumping of Exotic States of Matter by Relativistic Laser Plasma in the Radiation-Dominated Kinetic Regime (RDKR)2018

    • Author(s)
      A. Ya. Faenov, Noboru Hasegawa, Masaharu Nishikino, et al.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 149-158

    • DOI

      10.1007/978-3-319-73025-7_23

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-Order Harmonic Generation by Relativistic Plasma Singularities: The Driving Laser Requirements2018

    • Author(s)
      Pirozhkov A. S.、Esirkepov T. Zh.、Pikuz T. A.、Faenov A. Ya.、Ogura K.、Hayashi Y.、Kotaki H.、Ragozin E. N.、Neely D.、Kiriyama H.、Koga J. K.、Fukuda Y.、Sagisaka A.、Nishikino M.、Imazono T.、Hasegawa N.、Kawachi T.、Daido H.、Kato Y.、Bulanov S. V.、Kondo K.、Kando M.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 85-92

    • DOI

      10.1007/978-3-319-73025-7_13

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Analysis of Reflection Signal from EUV Multilayer Mirror for Irradiation-Induced Damage Study2018

    • Author(s)
      Ishino M.、Ichimaru S.、Hatayama M.、Hasegawa N.、Oku S.、Nishikino M.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 315-319

    • DOI

      10.1007/978-3-319-73025-7_47

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Progress and Prospects of X-Ray Laser Research in QST2018

    • Author(s)
      Nishikino M.、Hasegawa N.、Ishino M.、Imazono T.、Sasaki A.、Mikami K.、Dinh T. -H.、Suemoto T.、Namba S.、Faenov A. Ya.、Pikuz T. A.、Ichimaru S.、Hatayama M.、Kawachi T.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 21-24

    • DOI

      10.1007/978-3-319-73025-7_3

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Irradiation Damage Test of Mo/Si, Ru/Si and Nb/Si Multilayers Using the Soft X-Ray Laser Built at QST2018

    • Author(s)
      Ichimaru S.、Ishino M.、Nishikino M.、Hatayama M.、Hasegawa N.、Kawachi T.、Maruyama T.、Inokuma K.、Zenba M.、Oku S.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 303-308

    • DOI

      10.1007/978-3-319-73025-7_45

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Development of Time-Resolved Small-Angle X-Ray Scattering System Using Soft X-Ray Laser2018

    • Author(s)
      Kumada T.、Hasegawa N.、Nishikino M.、Otobe T.、Motokawa R.、Suemoto T.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 401-404

    • DOI

      10.1007/978-3-319-73025-7_60

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Investigation of Surface Excitation Effect for Ablation of 4H-SiC Substrate Using Double-Pulse Beam2018

    • Author(s)
      Matsunaga K.、Hayashi T.、Kurokawa S.、Yokoo H.、Hasegawa N.、Nishikino M.、Kumada T.、Otobe T.、Matsukawa Y.、Takaya Y.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 321-326

    • DOI

      10.1007/978-3-319-73025-7_48

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Laser-Induced Damage on Silica Glasses by Irradiation of Soft X-Ray Laser Pulse2018

    • Author(s)
      Mikami K.、Ishino M.、Dinh T.- H.、Yamamoto Y.、Hasegawa N.、Nishikino M.、Kawachi T.、Motokoshi S.、Jitsuno T.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 333-337

    • DOI

      10.1007/978-3-319-73025-7_50

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Development of a High Repetition Rate and High Pulse Energy Nd:YAG MOPA Laser System2018

    • Author(s)
      Mikami K.、Hasegawa N.、Okada H.、Kondo S.、Nishikino M.、Kawachi T.
    • Journal Title

      Proceedings of the 15th International Conference on X-Ray Lasers

      Volume: 202 Pages: 405-408

    • DOI

      10.1007/978-3-319-73025-7_61

    • ISBN
      9783319730240, 9783319730257
    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Demonstration of 25-Hz-inspection-speed laser remote sensing for internal concrete defects2018

    • Author(s)
      Kurahashi Shinri、Mikami Katsuhiro、Kitamura Toshiyuki、Hasegawa Noboru、Okada Hajime、Kondo Shuji、Nishikino Masaharu、Kawachi Tetsuya、Shimada Yoshinori
    • Journal Title

      Journal of Applied Remote Sensing

      Volume: 12 Issue: 01 Pages: 1-1

    • DOI

      10.1117/1.jrs.12.015009

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Burst intensification by singularity emitting radiation in multi-stream flows2017

    • Author(s)
      Pirozhkov A. S.、Esirkepov T. Zh.、Pikuz T. A.、Faenov A. Ya.、Ogura K.、Hayashi Y.、Kotaki H.、Ragozin E. N.、Neely D.、Kiriyama H.、Koga J. K.、Fukuda Y.、Sagisaka A.、Nishikino M.、Imazono T.、Hasegawa N.、Kawachi T.、Bolton P. R.、Daido H.、Kato Y.、Kondo K.、Bulanov S. V.、Kando M.
    • Journal Title

      Scientific Reports

      Volume: 7 Issue: 1 Pages: 17968-17968

    • DOI

      10.1038/s41598-017-17498-5

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Experimental characterization of concrete removal by high-power quasicontinuous wave fiber laser irradiation2017

    • Author(s)
      Long Nguyen Phi、Daido Hiroyuki、Yamada Tomonori、Nishimura Akihiko、Hasegawa Noboru、Kawachi Tetsuya
    • Journal Title

      Journal of Laser Applications

      Volume: 29 Issue: 4 Pages: 041501-041501

    • DOI

      10.2351/1.5008326

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Flash-lamp-pumped 4 J, 50 Hz Nd:YAG nanosecond laser system for mobile and transportable equipment2017

    • Author(s)
      Mikami Katsuhiro、Hasegawa Noboru、Okada Hajime、Kondo Shuji、Nishikino Masaharu、Kawachi Tetsuya
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 56 Issue: 8 Pages: 082701-082701

    • DOI

      10.7567/jjap.56.082701

    • NAID

      210000148146

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Formation of x-ray Newton’s rings from nano-scale spallation shells of metals in laser ablation2017

    • Author(s)
      Masaharu Nishikino, Noboru Hasegawa, Takuro Tomita, Yasuo Minami, Takashi Eyama, Naoya Kakimoto, Rui Izutsu, Motoyoshi Baba, Tetsuya Kawachi, and Tohru Suemoto
    • Journal Title

      AIP Advances

      Volume: 7 Issue: 1

    • DOI

      10.1063/1.4975218

    • NAID

      120006877870

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Study of optical emission during spallative ablation induced by soft x-ray laser pulses2016

    • Author(s)
      M. Ishino, M. Nishikino, N. Hasegawa, T. Pikuz, I. Skobelev, A. Faenov, M. Yamagiwa, and T. Kawachi
    • Journal Title

      Springer Proceedings in Physics

      Volume: 169 Pages: 405-409

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Progress and prospects of coherent x-ray research using high power lasers in Japan Atomic Energy Agency2016

    • Author(s)
      T. Kawachi, M. Nishikino, A. Sasaki, M. Ishino, N. Hasegawa, T. Imazono, T. A. Pikuz, A. Y. Faenov, M. Magnitskiy, M. Maruyama, T. Tomita, T. Suemoto, A. S. Pirozhkov, S. V. Bulanov, H. Kiriyama, M. Kando, M. Yamagiwa, K. Kondo, P. Bolton, and Y. Kato
    • Journal Title

      Springer Proceedings in Physics

      Volume: 169 Pages: 3-10

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] X-ray coherent mirage: Generation of phase matched coherent poins source in plasma media by propagated X^ray laser seeded beam2016

    • Author(s)
      A. Ya. Faenov, T. A. Pikuz, S. A. Magnitskiy, N. Nagorskiy, M. Tanaka, M. Ishino, M. Nishikino, M. Kando, R. Kodama, Y. Kato and T. Kawachi
    • Journal Title

      Laser and Particle Beams

      Volume: 34 Pages: 402-411

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Evaluation of a flat-field grazing incidence spectrometer for highly charged ion plasma emission in soft x-ray spectral region from 1 to 10 nm2016

    • Author(s)
      Thanh-Hung Dinh, Yoshiki Kondo, Toshiki Tamura, Yuichi Ono, Hiroyuki Hara, Hiroki Oikawa, Yoichi Yamamoto, Masahiko Ishino, Masaharu Nishikino, Tetsuya Makimura, Padraig Dunne, Gerry O’Sullivan, Shigeru Ohta, Ken Kitano, Takeo Ejima, Hatano Tadashi, and Takeshi Higashiguchi
    • Journal Title

      Review of Scientific Instruments

      Volume: 87 Issue: 12 Pages: 123106-123106

    • DOI

      10.1063/1.4971421

    • NAID

      120007135053

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 高密度プラズマによるX線レーザーの屈折 -X線による蜃気楼現象の観測-2016

    • Author(s)
      FAENOV Anatoly, 石野雅彦, 河内哲哉
    • Journal Title

      プラズマ・核融合学会誌

      Volume: 92 Pages: 523-529

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Observation of the Dependence on the Fluence and Materials in Femto-second Laser Ablation Process by Using the Soft x-ray Laser Probe2016

    • Author(s)
      N. HASEGAWA, T. TOMITA, M. NISHIKINO, T. EYAMA, N. KAKIMOTO, Y. MINAMI, M. BABA, N. OHNISHI, A. M. ITO, T. KAWACHI, M. YAMAGIWA and T. SUEMOTO
    • Journal Title

      JAEA-Conf 2015

      Volume: 2015-001 Pages: 17-20

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] 超短パルス軟X線レーザープローブによるフェムト秒レーザーアブレーション初期過程の解明2016

    • Author(s)
      長谷川 登, 錦野 将元, 南康夫, 馬場基芳, 大西直史, 伊藤篤史, 河内 哲哉, 末元徹
    • Journal Title

      第85回レーザ加工学会講演論文集

      Volume: 85 Pages: 179-182

    • Related Report
      2016 Research-status Report
    • Acknowledgement Compliant
  • [Journal Article] Reinjection of transmitted laser light into laser-produced plasma for efficient laser ignition2016

    • Author(s)
      T. Endo, Y. Takenaka, Y. Sako, T. Honda, T. Johzaki and S. Namba
    • Journal Title

      Applied Optics

      Volume: 55 Pages: 1132-1137

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Avalanche of stimulated forward scattering in high harmonic generation2016

    • Author(s)
      C. Serrat,, D.Roca, J. M. Budesca, J. Seres, E. Seres, B. Aurand, A. Hoffmann, S. Namba, T. Kuehl, and C. Spielmann
    • Journal Title

      Optics express

      Volume: 24 Pages: 8028-8044

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Development of a cascade arc discharge source for an atmosphere-vacuum interface device2016

    • Author(s)
      S. Namba, T. Endo, S. Fujino, C. Suzuki, and N. Tamura
    • Journal Title

      Rev. Sci. Instrum.

      Volume: 87 Pages: 83503-83503

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Core-level attosecond transient absorption spectroscopy of laser-dressed solid films of Si and Zr2016

    • Author(s)
      E. Seres, J. Seres, C. Serrat and S. Namba
    • Journal Title

      Phys. Rev. B

      Volume: 94 Pages: 165125-165125

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Numerical Study of Spectral Line Shapes in High-Density He Plasmas2016

    • Author(s)
      H. Kawazome and Shinichi Namba
    • Journal Title

      Plasma Fusion. Res.

      Volume: 11

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] An experimental study on the ignition ability of a laser-induced gaseous breakdown2016

    • Author(s)
      T. Endo, Y. Takenaka, Y. Sako, T. Johzaki, S. Namba
    • Journal Title

      Combustion and Flame

      Volume: 178 Pages: 1-6

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Measurement of ion Mach number of arcjet plasmas by a directional Langmuir probe under high-gas pressure2016

    • Author(s)
      W. Sasano, T. Shikama, K. Kozue, L. Matsuoka, N. Tamura and S. Namba
    • Journal Title

      IEEE Transactions on Plasma Science

      Volume: 3 Pages: 285-288

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] Study of the dynamics of the femto-second laser ablation by using the soft x-ray laser probe in QST2019

    • Author(s)
      Noboru Hasegawa, Masaharu Nishikino, Masahiko Ishino, Thanhhung Dinh, 南 康夫, 馬場 基芳, Toru Suemoto
    • Organizer
      SPIE Photonics West LASE LAMOM
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of soft x-ray laser irradiation beamline for ablation and damage study2019

    • Author(s)
      石野 雅彦, タンフン ヂン, 長谷川 登, 坂上 和之, 東口 武史, 市丸 智, 畑山 雅俊, 鷲尾 方一, 錦野 将元
    • Organizer
      SPIE Photonics West LASE LAMOM
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 軟X線自由レーザーによる材料表面加工応用に向けた表面アブレーション2019

    • Author(s)
      錦野 将元, 石野 雅彦, タンフン ヂン, 長谷川 登, 坂上 和之, 東口 武史, 鷲尾 方一
    • Organizer
      レーザー学会学術講演会第39回年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Ablation of silicon using femtosecond extreme ultraviolet laser2019

    • Author(s)
      タンフン ヂン, Nikita Medvedev, 石野 雅彦, 長谷川 登, 今 亮, 犬伏 雄一, 大和田 成起, 原 広行, 東口 武史, 坂上 和之, 鷲尾 方一, 羽多野 忠, 錦野 将元
    • Organizer
      レーザー学会学術講演会第39回年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 金属薄膜のフェムト秒レーザーアブレーション過程の観察2019

    • Author(s)
      長谷川 登, 錦野 将元, タンフン ヂン, 石野 雅彦, 南 康夫, 馬場 基芳, 末元 徹
    • Organizer
      レーザー学会学術講演会第39回年次大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Surface Ablation by Soft X-ray Laser Pulse for EUV nano-scale fabrication2019

    • Author(s)
      錦野 将元, 石野 雅彦, タンフン ヂン, 長谷川 登, 坂上 和之, 東口 武史, 鷲尾 方一, 木下 博雄
    • Organizer
      SPIE Photonics West /LAMOM XXIV
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] EUV Laser Ablation and Damage Examination2018

    • Author(s)
      石野 雅彦, タンフン ヂン, 北村 俊幸, 長谷川 登, 錦野 将元, 坂上 和之, 鷲尾 方一, 東口 武史, 市丸 智, 岡本 一将, 古澤 孝弘, 末元 徹, 木下 博雄, Tatiana Pikuz, Anatoly Faenov
    • Organizer
      SACLA Users' Meeting 2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] EUV laser irradiation system with intensity monitor2018

    • Author(s)
      石野 雅彦, タンフン ヂン, 長谷川 登, Kazuyuki Sakaue, Takeshi Higashiguchi, Satoshi Ichimaru, Masataka Hatayama, Masakazu Washio, Masaharu Nishikino, Tetsuya Kawachi
    • Organizer
      16th International Conference on X-Ray Lasers (ICXRL 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Li-like Aluminum plasma soft x-ray laser by means of recombination scheme2018

    • Author(s)
      S. Namba, N. Kubo, 岸本 牧, C. John, 長谷川 登, 錦野 将元
    • Organizer
      16th International Conference on X-Ray Lasers (ICXRL 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Properties of a compact plasma-based x-ray laser at QST-KPSI2018

    • Author(s)
      Thanhhung Dinh, Noboru Hasegawa, Kiminori Kondo, Shinichi Namba, Masaharu Nishikino, Tetsuya Kawachi
    • Organizer
      16th International Conference on X-Ray Lasers (ICXRL 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Study of the laser ablation process of metals by using the soft x-ray laser2018

    • Author(s)
      長谷川 登, 錦野 将元, 石野 雅彦, タンフン ヂン, 河内 哲哉, 南 康夫, 馬場 基芳, 末元 徹
    • Organizer
      16th International Conference on X-Ray Lasers (ICXRL 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Driver laser for high-brightness compact quantum beams at the QST-KPSI2018

    • Author(s)
      タンフン ヂン, 長谷川 登, 森 道昭, 近藤 公伯, 錦野 将元
    • Organizer
      The 9th Asian Workshop on Generation and Application of Coherent XUV and X-ray Radiation
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fully coherent plasma x-ray laser by injection of a parametrically amplified high-order harmonic beam2018

    • Author(s)
      S. Namba, D. T. Hung, 長谷川 登, 岸本 牧, 錦野 将元, J. Seres, C. Serrat
    • Organizer
      60th Annual Meeting of the APS Division of Plasma Physics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Water window soft X-ray emission from Au plasmas generated with a picosecond laser pulse2018

    • Author(s)
      N. Kakunaka, C. John, 岸本 牧, Y. Matsumoto, 長谷川 登, 錦野 将元, T. Higashiguch, T. Ejima, A. Sunahara, F. Nakajima, T. Johzaki, T. Endo, S. Namba
    • Organizer
      2nd Asia-Pacific Conference on Plasma Physics (AAPPS-DPP2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Anomalous enhancement of water window X-rays emitted from laser produced Au plasma under low-pressure nitrogen atmosphere2018

    • Author(s)
      S. Namba, 岸本 牧, C. John, N. Kakunaka, Y. Matsumoto, 長谷川 登, 錦野 将元, T. Higashiguchi, T. Ejima, A. Sunahara, T. Johzaki
    • Organizer
      2nd Asia-Pacific Conference on Plasma Physics (AAPPS-DPP2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] フェムト秒レーザーアブレーションの軟X線時間分解計測2018

    • Author(s)
      長谷川 登, 錦野 将元, 石野 雅彦, タンフン ヂン, 河内 哲哉, 南 康夫, 馬場 基芳, 末元 徹
    • Organizer
      第35回プラズマ・核融合学会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Study of the laser ablation process of metals and dielectrics using the soft x-ray lasers in QST2018

    • Author(s)
      Noboru Hasegawa, Masaharu Nishikino, Thanhhung Dinh, Masahiko Ishino
    • Organizer
      World Congress of Smart Materials 2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] リチウム様アルミイオンにおける再結合型軟X線レーザーの発生2018

    • Author(s)
      難波愼一,久保暢明,佐藤祐太,長谷川登,岸本牧,錦野将元
    • Organizer
      レーザー学会年会
    • Related Report
      2017 Research-status Report
  • [Presentation] EUV-FEL リソグラフィに向けた SXFELと多層膜鏡とレジスト材料の相互作用に関する研究2018

    • Author(s)
      錦野将元
    • Organizer
      EUV-FEL光源産業化研究会 第7回全体会議
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Observation of fs-laser spallative ablation by soft x-ray laser probe2017

    • Author(s)
      Masaharu Nishikino, Noboru Hasegawa, Takuro Tomita, Yasuo Minami, Takashi Eyama, Naoya Kakimoto, Rui Izutsu, Motoyoshi Baba, Tetsuya Kawachi, and Tohru Suemoto
    • Organizer
      SPIE Photonics west: Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXII
    • Place of Presentation
      San-fransisco(USA)
    • Year and Date
      2017-01-30
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Soft x-ray laser ablation of metals and dielectrics2017

    • Author(s)
      石野 雅彦, Anatoly Y. Faenov(阪大), Tatiana A. Pikuz(阪大), 長谷川 登, 錦野 将元, 神門 正城, 兒玉 了祐(阪大), 河内 哲哉
    • Organizer
      SPIE Optics + Optoelectronics 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] パラメトリック増幅高調波を用いたフルコヒーレントプラズマX線レーザーの開発2017

    • Author(s)
      難波愼一,Dinh Thanh Hung, 長谷川登,岸本牧,錦野将元, Jozsef Seres, Carles Serrat
    • Organizer
      Plasma2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] EUV微細加工技術に向けたSXFELと物質・材料の相互作用に関する研究2017

    • Author(s)
      錦野将元
    • Organizer
      第2回EUV-FELワークショップ
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Observation of fs-laser spallative ablation by soft x-ray laser probe2017

    • Author(s)
      M. Nishikino, N. Hasegawa, N. Ohnishi, A. M. Ito, Y. Minami, N. A. Inogamov, V. Zakhovskii, A. Ya. Faenov, T. Suemoto, and T. Kawachi
    • Organizer
      SPIE Photonic west, Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXII
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] EUVレーザーによる多層膜反射鏡の照射損傷評価2016

    • Author(s)
      石野雅彦, 錦野将元, 市丸智, 畑山雅俊, 奥哲
    • Organizer
      光・量子ビーム科学合同シンポジウム(Opto2016)
    • Place of Presentation
      千里ライフサイエンスセンター(大阪府豊中市)
    • Year and Date
      2016-11-24
    • Related Report
      2016 Research-status Report
  • [Presentation] 軟X線レーザープローブによるフェムト秒レーザーアブレーション初期過程の観測2016

    • Author(s)
      長谷川 登, 錦野 将元, 河内 哲哉, 末元 徹, 大西 直史, 伊藤 篤史, 南 康夫, 馬場 基芳, A. Y. Faenov, N. Inogamov
    • Organizer
      光・量子ビーム科学合同シンポジウム(Opto2016)
    • Place of Presentation
      千里ライフサイエンスセンター(大阪府豊中市)
    • Year and Date
      2016-11-24
    • Related Report
      2016 Research-status Report
  • [Presentation] 超短パルス軟X線レーザープローブによるフェムト秒レーザーアブレーション初期過程の解明2016

    • Author(s)
      長谷川 登, 錦野 将元, 南康夫, 馬場基芳, 大西直史, 伊藤篤史, 河内 哲哉, 末元徹
    • Organizer
      第85回レーザ加工学会
    • Place of Presentation
      銀杏会館(大阪府吹田市)
    • Year and Date
      2016-06-10
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] Study on Initial Process of fs Laser Ablation Dynamics by using Soft x-ray Laser Prob2016

    • Author(s)
      M.Nishikino, N. Hasegawa, T.Kawachi
    • Organizer
      CLEO:2016
    • Place of Presentation
      California(USA)
    • Year and Date
      2016-06-07
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Progress and Prospects of X-ray Laser Research in QST2016

    • Author(s)
      M. Nishikino, N. Hasegawa, M. Ishino, T. Imazono, A. Sasaki, K. Mikami, D. Thanh-Hung, T. Suemoto, S. Namba, A. Ya. Faenov, T. Pikuz, S. Ichimaru, M. Hatayama, and T. Kawachi
    • Organizer
      International Conference on X-ray Lasers 2016
    • Place of Presentation
      奈良春日野国際フォーラム(奈良県奈良市)
    • Year and Date
      2016-05-26
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Analysis of Reflection Signal from EUV Multilayer Mirror for Irradiation Induced Damage Study2016

    • Author(s)
      M. Ishino, S. Ichimaru, M. Hatayama, N. Hasegawa, S. Oku, and M. Nishikino
    • Organizer
      International Conference on X-ray Lasers 2016
    • Place of Presentation
      奈良春日野国際フォーラム(奈良県奈良市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] The observation of transient thin film structures during the femto-second laser ablation process by using the soft x-ray laser probe2016

    • Author(s)
      Noboru Hasegawa, Masaharu Nishikino, Masahiko Ishino, Naofumi Ohnishi, Atsushi M. Ito, Yasuo Minami, Motoyoshi Baba, Anatoly.Y. Faenov, N. Inogamov, Tetsuya Kawachi, Tohru Suemoto
    • Organizer
      International Conference on X-ray Lasers 2016
    • Place of Presentation
      奈良春日野国際フォーラム(奈良県奈良市)
    • Year and Date
      2016-05-22
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Damage on EUV multilayer optics caused by irradiation of focused pico-second soft x-ray laser pulses2016

    • Author(s)
      M. Ishino, S. Ichimaru, M. Nishikino, N. Hasegawa, M. Hatayama, T. Kawachi, and S. Oku
    • Organizer
      International Conference on X-ray Optics, Detectors, Sources and their Applications 2016 (XOPT2016)
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2016-05-18
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2020-03-30  

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