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X-ray source for Novel imaging paradigm

Research Project

Project/Area Number 19H00669
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 14:Plasma science and related fields
Research InstitutionNational Institutes for Quantum Science and Technology

Principal Investigator

PIROZHKOV Alexander  国立研究開発法人量子科学技術研究開発機構, 関西光量子科学研究所 光量子ビーム科学研究部, 上席研究員 (00446410)

Co-Investigator(Kenkyū-buntansha) Esirkepov Timur  国立研究開発法人量子科学技術研究開発機構, 関西光量子科学研究所 光量子ビーム科学研究部, 上席研究員 (10370363)
匂坂 明人  国立研究開発法人量子科学技術研究開発機構, 関西光量子科学研究所 光量子ビーム科学研究部, 主幹研究員 (20354970)
小倉 浩一  国立研究開発法人量子科学技術研究開発機構, 関西光量子科学研究所 光量子ビーム科学研究部, 専門業務員 (30354971)
Pikuz Tatiana  大阪大学, 先導的学際研究機構, 特任准教授(常勤) (20619978)
難波 愼一  広島大学, 先進理工系科学研究科(工), 教授 (00343294)
桐山 博光  国立研究開発法人量子科学技術研究開発機構, 関西光量子科学研究所 光量子ビーム科学研究部, グループリーダー (40354972)
Koga James  国立研究開発法人量子科学技術研究開発機構, 関西光量子科学研究所 光量子ビーム科学研究部, 専門業務員 (70370393)
神門 正城  国立研究開発法人量子科学技術研究開発機構, 関西光量子科学研究所, 副所長 (50343942)
Project Period (FY) 2019-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥45,890,000 (Direct Cost: ¥35,300,000、Indirect Cost: ¥10,590,000)
Fiscal Year 2023: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2022: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2021: ¥9,750,000 (Direct Cost: ¥7,500,000、Indirect Cost: ¥2,250,000)
Fiscal Year 2020: ¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Fiscal Year 2019: ¥18,720,000 (Direct Cost: ¥14,400,000、Indirect Cost: ¥4,320,000)
KeywordsCoherent x-ray source / New imaging paradigm / BISER / Laser plasma / Relativistic plasma / Plasma singularities / Relativistic singularity
Outline of Research at the Start

We will develop a bright coherent broadband keV x-ray source based on Burst Intensification by Singularity Emitting Radiation (BISER), suitable for imaging quantum dynamics at nano- & atomic levels, unlike present alternatives: keV XFEL pulses are long (fs), while keV atomic harmonics are weak. Our x-ray source will enable a revolutionary Attosecond Lensless Imaging of essentially quantum samples: single macromolecules, superconducting nanostructures, etc. Eventually it may elucidate a still debatable quantum nature of life at biomolecule level [Al-Khalili, McFadden "Life on the Edge"(2014)].

Outline of Final Research Achievements

We demonstrated orders-of-magnitude x-ray yield enhancement of a new ultrabright coherent x-ray source based on the new principle, Burst Intensification by Singularity Emitting Radiation (BISER). The source is driven by high-power femtosecond laser and, unlike km-size accelerator-driven sources, is compact, with under a meter-size activated area. We demonstrated pulses with 10 μJ energy and 10^12 photons in the 60-100 eV photon energy range, and total bandwidth exceeding 1 keV, which corresponds to <10 attosecond (10^-17 second) bandwidth limit. We characterized BISER x-rays with high-resolution spectrographs and demonstrated high signal-to-noise Auger- and photoelectron spectra from single-shot BISER irradiation of Xe gas. Operating the BISER source at 0.1 Hz and 1 Hz repetition rates, we performed an x-ray imaging demonstration experiment where diffraction patterns revealed three periods of the sample (200 nm, 4 μm, and 150 μm).

Academic Significance and Societal Importance of the Research Achievements

X-rays have revolutionized science and society, with the present state-of-the-art kilometer-size sources. Our results will lead to revolutionary next-generation compact in-lab and in-fab x-ray imaging facilities far exceeding present capabilities and opening quantum imaging perspectives.

Report

(7 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Comments on the Screening Results   Annual Research Report
  • Research Products

    (102 results)

All 2024 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (11 results) Journal Article (27 results) (of which Int'l Joint Research: 18 results,  Peer Reviewed: 25 results,  Open Access: 18 results) Presentation (64 results) (of which Int'l Joint Research: 33 results,  Invited: 15 results)

  • [Int'l Joint Research] ELI Beamlines Facility, ELI ERIC(チェコ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] National Taiwan University(その他の国・地域 Taiwan)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Central Laser Facility, STFC RAL(英国)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] CLF RAL, STFC/University of Strathclyde(英国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] ELI-Beamlines(チェコ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] National Taiwan University(その他の国・地域)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Central Laser Facility, RAL(英国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] ELI-Beamlines(チェコ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Lebedev Physical Institute/Institute of Applied Physics(ロシア連邦)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Central Laser Facility, RAL/University of Strathclyde(英国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Central Laser Facility, STFC RAL/University of Strathclyde(英国)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Metrology for sub-Rayleigh-length target positioning in ~10^22 W/cm^2 laser-plasma experiments2024

    • Author(s)
      Vishnyakov,Sagisaka,Ogura,Esirkepov,Gonzalez,Armstrong,Pikuz,Pikuz,Yan,Jeong,Singh,Hadjisolomou,Finke,Grittani,Nevrkla,Lazzarini,Velyhan,Hayakawa,Fukuda,Koga,Ishino,Kondo,Miyasaka,Kon,Nishikino,Nosach,Khikhlukha,Tsygvintsev,Kumar,Nejdl,Margarone,Sasorov,Weber,Kando,Kiriyama,Kato,Korn,Kondo,Bulanov,Kawachi,Pirozhkov
    • Journal Title

      High Power Laser Science and Engineering

      Volume: - Pages: 1-58

    • DOI

      10.1017/hpl.2024.11

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Design of soft x-ray varied-line-spacing (VLS) high-dispersion laminar-type grating coated with super-mirror-type (SMT) multilayer for flat-field spectrograph in a region of 2-4 keV2024

    • Author(s)
      Koike M.、Hatano T.、Pirozhkov A. S.、Ueno Y.、Terauchi M.
    • Journal Title

      Review of Scientific Instruments

      Volume: 95 Issue: 2 Pages: 023102-023102

    • DOI

      10.1063/5.0173068

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] In-vacuum post-compression of optical probe pulse for relativistic plasma diagnostics2024

    • Author(s)
      S Lorenz S. Lorenz, G. Grittan, K. Kondo, A. Kon, Y.-K. Liu, A. Sagisaka, K. Ogura, N. Nakanii, K. Huang, A. Bierwage, S. Nanba, H. Ohiro, T. A. Pikuz, J. K. Koga, P. Chen, H. Kiriyama, M. Kando, T. Zh. Esirkepov, S. V. Bulanov, and A. S. Pirozhkov
    • Journal Title

      High Power Laser Science and Engineering

      Volume: -

    • DOI

      10.1017/hpl.2024.29

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Laminar-type gratings overcoated with carbon-based materials to enhance analytical sensitivity of flat-field emission spectrograph in the VUV region2023

    • Author(s)
      Murano T.、Koshiya S.、Koike M.、Hatano T.、Pirozhkov A. S.、Kakio T.、Hayashi N.、Oue Y.、Konishi K.、Nagano T.、Kondo K.、Terauchi M.
    • Journal Title

      Review of Scientific Instruments

      Volume: 94 Issue: 12 Pages: 125113-125113

    • DOI

      10.1063/5.0176783

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Laser output performance and temporal quality enhancement at the J-KAREN-P petawatt laser facility2023

    • Author(s)
      H. Kiriyama, Y. Miyasaka, A. Kon, M. Nishiuchi, A. Sagisaka, H. Sasao, A. S. Pirozhkov, Y. Fukuda, K. Ogura, K. Kondo, N. Nakanii, Y. Mashiba, N. P. Dover, L. Chang, M. Kando, S. Bock, T. Ziegler, T. Puschel, H.-P. Schlenvoigt, K. Zeil, and U. Schramm
    • Journal Title

      Photonics

      Volume: 10 Issue: 9 Pages: 997-997

    • DOI

      10.3390/photonics10090997

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Design of soft x-ray laminar-type gratings coated with supermirror-type multilayer to enhance diffraction efficiency in a region of 2-4 keV2023

    • Author(s)
      M. Koike, T. Hatano, A. S. Pirozhkov, Y. Ueno, and M. Terauchi
    • Journal Title

      Review of Scientific Instruments

      Volume: 94 Issue: 4 Pages: 045109-5

    • DOI

      10.1063/5.0148908

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Construction of a Magnetic Bottle Electron Spectrometer for Electron Energy Measurement in BISER X-Rays and Xe Interaction2022

    • Author(s)
      Hikari Ohiro; Alexander S. Pirozhkov; Koichi Ogura; Akito Sagisaka; Tatiana A. Pikuz; Kai Huang; Masaki Kando; Kotaro Yamasaki; Shinichi Namba
    • Journal Title

      Plasma and Fusion Research

      Volume: 17 Issue: 0 Pages: 2406020-2406020

    • DOI

      10.1585/pfr.17.2406020

    • ISSN
      1880-6821
    • Year and Date
      2022-04-08
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] AnaBHEL (Analog Black Hole Evaporation via Lasers) Experiment: Concept, Design, and Status2022

    • Author(s)
      P.Chen, G.Mourou, M.Besancon, Y.Fukuda, J-F.Glicenstein, J.Nam, C-E.Lin, K-N.Lin, S-X.Liu, Y-K.Liu, M.Kando, K.Kondo, S.Paganis, A.Pirozhkov, H.Takabe, B.Tuchming, W-P.Wang, N.Watamura, J.Wheeler, H-Y.Wu, AnaBHEL Collaboration
    • Journal Title

      Photonics

      Volume: 9 Issue: 12 Pages: 1003-1003

    • DOI

      10.3390/photonics9121003

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Design, prototyping, and evaluation of soft X-ray high diffraction efficiency and wide acceptance angle laminar-type W/C multilayer diffraction grating for 200-900 eV range2022

    • Author(s)
      T. Hatano, M. Koike, A. S. Pirozhkov, N. Hayashi, T. Kakio, T. Nagano, and M. Terauchi
    • Journal Title

      Photon Factory Activity Report 2021

      Volume: 39 Pages: 90-90

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] Design and preliminary fabrication and evaluation of small incident angle and high diffraction efficiency laminar-type diffraction grating optimized for the state analysis at the vicnity of Li-K emission2022

    • Author(s)
      M. Koike, T. Hatano, A. S. Pirozhkov, N. Hayashi, T. Kakio, T. Nagano, and M. Terauchi
    • Journal Title

      Photon Factory Activity Report 2021

      Volume: 39 Pages: 89-89

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] Design of Small Incidence Angle and High Diffraction Efficiency Laminar-type Diffraction Gratings in the Extreme Ultraviolet (EUV) Region2022

    • Author(s)
      Masato Koike; Takanori Murano; Shogo Koshiya; Tadashi Hatano; Alexander S. Pirozhkov; Tubasa Kakio; Nobukazu Hayashi; Tetsuya Nagano; Kiminori Kondo; And Masami Terauchi
    • Journal Title

      Advances in X-Ray Chemical Analysis Japan

      Volume: 53 Pages: 69-76

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Deconvolution of multi-Boltzmann x-ray distribution from linear absorption spectrometer via analytical parameter reduction2021

    • Author(s)
      C. D. Armstrong; D. Neely; D. Kumar; P. McKenna; R. J. Gray; and A. S. Pirozhkov
    • Journal Title

      Review of Scientific Instruments

      Volume: 92 Issue: 11 Pages: 113102-113102

    • DOI

      10.1063/5.0057486

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Design and experimental evaluation of enhanced diffraction efficiency of lanthanum-based material coated laminar-type gratings in the boron K-emission region2021

    • Author(s)
      Hatano Tadashi、Koike Masato、Terauchi Masami、Pirozhkov Alexander S.、Hayashi Nobukazu、Sasai Hiroyuki、Nagano Tetsuya
    • Journal Title

      Applied Optics

      Volume: 60 Issue: 16 Pages: 4993-4993

    • DOI

      10.1364/ao.430802

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Broadband normal-incidence mirrors for a range of 111-138 A based on an a-periodic Mo/Be multilayer structure2021

    • Author(s)
      M. M. Barysheva; S. A. Garakhin; A. O. Kolesnikov; A. S. Pirozhkov; V. N. Polkovnikov; E. N. Ragozin; A. N. Shatokhin; R. M. Smertin; M. V. Svechnikov; and E. A. Vishnyakov
    • Journal Title

      Optical Materials Express

      Volume: 11 Issue: 9 Pages: 3038-3048

    • DOI

      10.1364/ome.434506

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Relativistic flying laser focus by a laser-produced parabolic plasma mirror2021

    • Author(s)
      Tae Moon Jeong; Sergei V. Bulanov; Petr Valenta; Georg Korn; Timur Zh Esirkepov; James K. Koga; Alexander S. Pirozhkov; Masaki Kando; and Stepan S. Bulanov
    • Journal Title

      Physical Review A

      Volume: 104 Issue: 5 Pages: 053533-16

    • DOI

      10.1103/physreva.104.053533

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Enhancement of pre-pulse and picosecond pedestal contrast of the petawatt J-KAREN-P laser2021

    • Author(s)
      Hiromitsu Kiriyama; Yasuhiro Miyasaka; Akira Kon; Mamiko Nishiuchi; Akito Sagisaka; Hajime Sasao; Alexander S. Pirozhkov; Yuji Fukuda; Koichi Ogura; Kotaro Kondo; Nicholas P. Dover; and Masaki Kando
    • Journal Title

      High Power Laser Science and Engineering

      Volume: 9

    • DOI

      10.1017/hpl.2021.51

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Analysis of Lyα dielectronic satellites to characterize temporal profile of intense femtosecond laser pulses2021

    • Author(s)
      S. N. Ryazantsev, I. Y. Skobelev, A. S. Martynenko, M. A. Alkhimova, M. D. Mishchenko, M. V. Sedov, T. A. Pikuz, Y. Fukuda, H. Kiriyama, A. S. Pirozhkov and S. A. Pikuz
    • Journal Title

      Crystals

      Volume: 11 Issue: 2 Pages: 130-130

    • DOI

      10.3390/cryst11020130

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Soft X-ray spectrometers based on aperiodic reflection gratings and their application2021

    • Author(s)
      Ragozin E N、Vishnyakov E A、Kolesnikov A O、Pirozhkov A S、Shatokhin A N
    • Journal Title

      Physics-Uspekhi

      Volume: 64 Issue: 5 Pages: 495-514

    • DOI

      10.3367/ufne.2020.06.038799

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Optical probing of relativistic plasma singularities2020

    • Author(s)
      Esirkepov Timur Zh.、Mu Jie、Gu Yanjun、Jeong Tae Moon、Valenta Petr、Klimo Ondrej、Koga James K.、Kando Masaki、Neely David、Korn Georg、Bulanov Sergei V.、Pirozhkov Alexander S.
    • Journal Title

      Physics of Plasmas

      Volume: 27 Issue: 5 Pages: 052103-9

    • DOI

      10.1063/5.0004525

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Relativistic flying forcibly oscillating reflective diffraction grating2020

    • Author(s)
      Mu Jie、Esirkepov Timur Zh.、Valenta Petr、Gu Yanjun、Jeong Tae Moon、Pirozhkov Alexander S.、Koga James K.、Kando Masaki、Korn Georg、Bulanov Sergei V.
    • Journal Title

      Physical Review E

      Volume: 102 Issue: 5 Pages: 053202-053202

    • DOI

      10.1103/physreve.102.053202

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Petawatt Femtosecond Laser Pulses from Titanium-Doped Sapphire Crystal2020

    • Author(s)
      H. Kiriyama, A. S. Pirozhkov, M. Nishiuchi, Y. Fukuda, A. Sagisaka, A. Kon, Y. Miyasaka, K. Ogura, N. P. Dover, K. Kondo, H. Sakaki, J. K. Koga, T. Zh. Esirkepov, K. Huang, N. Nakanii, M. Kando, K. Kondo, S. Bock, T. Ziegler, T. Puschel, K. Zeil and U. Schramm
    • Journal Title

      Crystals

      Volume: 10 Issue: 9 Pages: 783-783

    • DOI

      10.3390/cryst10090783

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Recent developments in soft X-ray emission spectroscopy microscopy2020

    • Author(s)
      Terauchi M、Hatano T、Koike M、Pirozhkov A S、Sasai H、Nagano T、Takakura M、Murano T
    • Journal Title

      IOP Conference Series: Materials Science and Engineering

      Volume: 891 Issue: 1 Pages: 012022-012022

    • DOI

      10.1088/1757-899x/891/1/012022

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Experimental investigation on the temporal contrast of pre-pulses by post-pulses in a petawatt laser facility2020

    • Author(s)
      Hiromitsu Kiriyama, Yasuhiro Miyasaka, Akito Sagisaka, Koichi Ogura, Mamiko Nishiuchi, Alexander S. Pirozhkov, Yuji Fukuda, Masaki Kando, and Kiminori Kondo
    • Journal Title

      Optics Letters

      Volume: 45 Issue: 5 Pages: 1100-1103

    • DOI

      10.1364/ol.384759

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Observation of Burst Intensification by Singularity Emitting Radiation generated from relativistic plasma with a high-intensity laser2020

    • Author(s)
      A. Sagisaka, K. Ogura, T. Zh Esirkepov, D. Neely, T. A. Pikuz, J. K. Koga, Y. Fukuda, H. Kotaki, Y. Hayashi, B. Gonzalez-Izquierdo, K. Huang, S. V. Bulanov, H. Kiriyama, K. Kondo, T. Kawachi, M. Kando, and A. S. Pirozhkov
    • Journal Title

      High Energy Density Physics

      Volume: 36 Pages: 100751-100751

    • DOI

      10.1016/j.hedp.2020.100751

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Recoil effects on reflection from relativistic mirrors in laser plasmas2020

    • Author(s)
      P. Valenta, T. Zh. Esirkepov, J. K. Koga, A. S. Pirozhkov, M. Kando, T. Kawachi, Y.-K. Liu, P. Fang, P. Chen, J. Mu, G. Korn, O. Klimo, and S. V. Bulanov
    • Journal Title

      Physics of Plasmas

      Volume: 27 Issue: 3 Pages: 032109-032109

    • DOI

      10.1063/1.5142084

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Status and progress of the J-KAREN-P high intensity laser system at QST2020

    • Author(s)
      Hiromitsu Kiriyama, Alexander S. Pirozhkov, Mamiko Nishiuchi, Yuji Fukuda, Koichi Ogura, Akito Sagisaka, Yasuhiro Miyasaka, Hironao Sakaki, Nicholas P. Dover, Kotaro Kondo, Hazel F. Lowe, Akira Kon, James K. Koga, Timur Zh Esirkepov, Nobuhiko Nakanii, Kai Huang, Masaki Kando, and Kiminori Kondo
    • Journal Title

      High Energy Density Physics

      Volume: 36 Pages: 100771-100771

    • DOI

      10.1016/j.hedp.2020.100771

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Similarity of magnetized plasma wake channels behind relativistic laser pulses with different wavelengths2019

    • Author(s)
      A. Bierwage, T. Zh Esirkepov, J. K. Koga, and A. S. Pirozhkov
    • Journal Title

      Computer Physics Communications

      Volume: 244 Pages: 49-68

    • DOI

      10.1016/j.cpc.2019.07.004

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Bright Gamma Flash Generation and Detection2024

    • Author(s)
      A.S.Pirozhkov, A.Sagisaka, K.Ogura, T.Zh.Esirkepov, B.Gonzalez Izquierdo, E.A.Vishnyakov, C.Armstrong, T.A.Pikuz, C.Arran, S.A.Pikuz, W.Yan, T.M.Jeong, S.Singh, P.Hadjisolomou, O.Finke, G.Grittani, M.Nevrkla, C.Lazzarini, A.Velyhan, T.Hayakawa, Y.Fukuda, J.K.Koga, M.Ishino, Ko.Kondo, Y.Miyasaka, A.Kon, et al.
    • Organizer
      The Optics & Photonics International Congress OPIC-2024, International Conference on High Energy Density Sciences HEDS-2024
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Uncertainties of hard x-ray spectra reconstructed from linear absorption spectrometer data2024

    • Author(s)
      Alexander S. Pirozhkov, Chris D. Armstrong
    • Organizer
      The 71st JSAP Spring Meeting
    • Related Report
      2023 Annual Research Report
  • [Presentation] Burst Intensification by Singularity Emitting Radiation in relativistic plasma driven by high-power laser2024

    • Author(s)
      A. S. Pirozhkov, A. Sagisaka, K. Ogura, T. A. Pikuz, A. Bierwage, Ko. Kondo, H. Ohiro, N. Nakanii, K. Huang, A. Kon, Y. Miyasaka, M. Koike, T. Zh. Esirkepov, J. K. Koga, S. Namba, H. Kiriyama, M. Kando
    • Organizer
      JPS Spring Meeting 2024
    • Related Report
      2023 Annual Research Report
  • [Presentation] Multilayer structures in coherent x-ray diagnostics in BISER and Relativistic Flying Mirror experiments2023

    • Author(s)
      A. S. Pirozhkov, A. N. Shatokhin, E. A. Vishnyakov, A. Sagisaka, K. Ogura, M. Koike, T. Hatano, H. Ohiro, S. Namba, J. K. Koga, A. O. Kolesnikov, H. Kiriyama, T. Zh. Esirkepov, T. A. Pikuz, E. N. Ragozin, S. V. Bulanov, M. Kando
    • Organizer
      The International Conference on Physics of X-Ray and Neutron Multilayer Structures (PXRNMS)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhancement of Diffraction Efficiency and Spectral Flux with Quasi-Graded Index Coating (QGIC) on Soft X-Ray Laminar-Type Diffraction Gratings Optimized for B-K and Li-K Emissions2023

    • Author(s)
      Masato Koike, Tadashi Hatano, Alexander S. Pirozhkov, Masami Terauchi
    • Organizer
      The International Conference on Physics of X-Ray and Neutron Multilayer Structures (PXRNMS)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Bright gamma ray generation with the J-KAREN-P laser2023

    • Author(s)
      A.S.Pirozhkov, A.Sagisaka, K.Ogura, T.Zh.Esirkepov, B.Gonzalez Izquierdo, A.N.Shatokhin, E.A.Vishnyakov, C.Armstrong, T.A.Pikuz, C.Arran, M.A.Alkhimova, S.A.Pikuz, W.Yan, T.M.Jeong, S.Singh, P.Hadjisolomou, O.Finke, G.Grittani, M.Nevrkla, C.Lazzarini, A.Velyhan, T.Hayakawa, Y.Fukuda, J.K.Koga, M.Ishino, Ko.Kondo, et al
    • Organizer
      The 79th Fujihara Seminar "Prospects for High Field Science"
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultrabright laser-driven BISER coherent x-ray source2023

    • Author(s)
      A.Pirozhkov,A.Shatokhin,A.Sagisaka,K.Ogura,T.Pikuz,A.Kotov,T.Dzelzainis,A.Bierwage,Ko.Kondo,H.Ohiro,S.Lorenz,Y.-K.Liu,G.Grittani,T.Jeong,N.Nakanii,K.Huang,A.Kon,Y.Miyasaka,G.Hull,S.Dann,E.Vishnyakov,A.Kolesnikov,M.Koike,P.Chen,T.Esirkepov,J.Koga,R.Gray,A.Soloviev,E.Ragozin,S.Bulanov,S.Namba,et al.
    • Organizer
      SPIE Optics + Optoelectronics Symposium, Compact Radiation Sources from EUV to Gamma-rays: Development and Applications Conference
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] BISER and diagnostics of relativistic plasma singularities2023

    • Author(s)
      A.Pirozhkov,A.Shatokhin,A.Sagisaka,K.Ogura,T.Pikuz,A.Kotov,T.Dzelzainis,A.Bierwage,Ko.Kondo,H.Ohiro,S.Lorenz,Y.-K.Liu,G.Grittani,T.Jeong,N.Nakanii,K.Huang,A.Kon,Y.Miyasaka,G.Hull,S.Dann,E.Vishnyakov,A.Kolesnikov,M.Koike,P.Chen,T.Esirkepov,J.Koga,R.Gray,A.Soloviev,E.Ragozin,S.Bulanov,S.Namba,et al.
    • Organizer
      The Optics & Photonics International Congress OPIC-2023, The 12th Advanced Lasers and Photon Sources ALPS-2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ultrabright BISER coherent x-ray source in experiments with the Astra and J-KAREN-P lasers2023

    • Author(s)
      A.Pirozhkov,A.Shatokhin,A.Sagisaka,K.Ogura,T.Pikuz,A.Kotov,T.Dzelzainis,A.Bierwage,Ko.Kondo,H.Ohiro,S.Lorenz,Y.-K.Liu,G.Grittani,T.Jeong,N.Nakanii,K.Huang,A.Kon,Y.Miyasaka,G.Hull,S.Dann,E.Vishnyakov,A.Kolesnikov,M.Koike,P.Chen,T.Esirkepov,J.Koga,R.Gray,A.Soloviev,E.Ragozin,S.Bulanov,S.Namba,et al.
    • Organizer
      JPS Spring Meeting 2023
    • Related Report
      2022 Annual Research Report
  • [Presentation] BISER experiments with the Astra and J-KAREN-P lasers2023

    • Author(s)
      A.Pirozhkov,A.Shatokhin,A.Sagisaka,K.Ogura,T.Pikuz,A.Kotov,T.Dzelzainis,A.Bierwage,Ko.Kondo,H.Ohiro,S.Lorenz,Y.-K.Liu,G.Grittani,T.Jeong,N.Nakanii,K.Huang,A.Kon,Y.Miyasaka,G.Hull,S.Dann,E.Vishnyakov,A.Kolesnikov,M.Koike,P.Chen,T.Esirkepov,J.Koga,R.Gray,A.Soloviev,E.Ragozin,S.Bulanov,S.Namba,et al.
    • Organizer
      The 70th JSAP Spring Meeting 2023
    • Related Report
      2022 Annual Research Report
  • [Presentation] 低消衰透明膜の付加による真空紫外/軟X線ラミナー型 回折格子の位相格子化と回折効率の向上2023

    • Author(s)
      M. Koike, T. Hatano, A. S. Pirozhkov, Y. Ueno
    • Organizer
      第36回日本放射光学会年会・放射光科学合同シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] Ultrabright BISER coherent x-ray source driven by the Astra and J-KAREN-P lasers2022

    • Author(s)
      A.Pirozhkov,A.Shatokhin,A.Sagisaka,K.Ogura,T.Pikuz,A.Kotov,T.Dzelzainis,A.Bierwage,Ko.Kondo,H.Ohiro,S.Lorenz,Y.-K.Liu,G.Grittani,T.Jeong,N.Nakanii,K.Huang,A.Kon,Y.Miyasaka,G.Hull,S.Dann,E.Vishnyakov,A.Kolesnikov,M.Koike,P.Chen,T.Esirkepov,J.Koga,R.Gray,A.Soloviev,E.Ragozin,S.Bulanov,S.Namba,et al.
    • Organizer
      Christmas Meeting of the High Power Laser User Community
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 軟X線スーパーミラー型高回折効率高分解能回折格子の設計2022

    • Author(s)
      M. Koike, T. Hatano, A. S. Pirozhkov, Y. Ueno, M. Terauchi
    • Organizer
      第58回X線分析討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 真空紫外/軟 X 線ラミナー型回折格子への低消衰透明層のオーバーコートによる回折効率の向上2022

    • Author(s)
      M. Koike, T. Hatano, A. S. Pirozhkov, Y. Ueno, M. Terauchi
    • Organizer
      2022年度日本分光学会年次講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 2~4 keV領域高回折効率高分解能軟X線ラミナー型多層膜回折格子の設計(II)2022

    • Author(s)
      M. Koike, T. Hatano, A. S. Pirozhkov, Y. Ueno, M. Terauchi
    • Organizer
      2022年第83回応用物理学会秋季学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Li-K発光対応高spectral fluxラミナー型回折格子の設計2022

    • Author(s)
      M. Koike, T. Murano, S. Koshiya, T. Hatano, A. S. Pirozhkov, T. Kakio, N. Hayashi, T. Nagano, M. Terauchi
    • Organizer
      日本顕微鏡学会第78回学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] BISER enhancement with Astra laser2022

    • Author(s)
      A.N.Shatokhin; A.V.Kotov; T.M.Jeong; G.M.Grittani; T.Dzelzainis; G.Hull; S.Dann; A.Sagisaka; E.A.Vishnyakov; A.O.Kolesnikov; M.Koike; T.Zh.Esirkepov; M.Kando; K.Ogura; T.A.Pikuz; J.K.Koga; H.Kiriyama; A.A.Soloviev; E.N.Ragozin; S.V.Bulanov; K.Kondo; T.Kawachi; D.R.Symes; D.Neely; A.S.Pirozhkov
    • Organizer
      The 69th JSAP Spring Meeting 2022
    • Related Report
      2021 Annual Research Report
  • [Presentation] 刻線密度 3200 本/mm 軟X線ラミナー型回折格子の製作とW/C 多層膜による回折効率増大2022

    • Author(s)
      T. Hatano; M. Koike; A. Pirozhkov; T. Kakio; N. Hayashi; H. Sasai; T. Nagano
    • Organizer
      第35回日本放射光学会年会・放射光科学合同シンポジウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] 1~2 keV領域高spectral flux 高分解能軟X線ラミナー型多層膜回折格子の設計と評価2022

    • Author(s)
      M. Koike; T. Hatano; A. Pirozhkov; H. Oue; N. Hayashi
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Multiple diagnostics in laser-plasma experiment at ~10^22 W/cm^22021

    • Author(s)
      A.S.Pirozhkov; A.Sagisaka; K.Ogura; T.Zh.Esirkepov; B.Gonzalez Izquierdo; A.N.Shatokhin; E.A.Vishnyakov; C.Armstrong; T.A.Pikuz; M.A.Alkhimova; S.A.Pikuz; W.Yan; T.M.Jeong; S.Singh; P.Hadjisolomou; O.Finke; G.Grittani; M.Nevrkla; C.Lazzarini; A.Velyhan; T.Hayakawa; Y.Fukuda; J.K.Koga; M.Ishino; Ko.Kondo; et al.
    • Organizer
      The Optics & Photonics International Congress 2021 - International Conference on High-Energy Density Sciences 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generation of hard x-rays at intensities approaching ~10^22 W/cm^22021

    • Author(s)
      A.S.Pirozhkov; A.Sagisaka; K.Ogura; T.Zh.Esirkepov; B.Gonzalez Izquierdo; A.N.Shatokhin; E.A.Vishnyakov; C.Armstrong; T.A.Pikuz; M.A.Alkhimova; S.A.Pikuz; W.Yan; T.M.Jeong; S.Singh; P.Hadjisolomou; O.Finke; G.Grittani; M.Nevrkla; C.Lazzarini; A.Velyhan; T.Hayakawa; Y.Fukuda; J.K.Koga; M.Ishino; Ko.Kondo; et al.
    • Organizer
      3rd International Conference on Nuclear Photonics 2020 (NP2020)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Overview of the 10^22 Experiment with the J-KAREN-P laser2021

    • Author(s)
      A.S.Pirozhkov; A.Sagisaka; K.Ogura; T.Zh.Esirkepov; B.Gonzalez Izquierdo; A.N.Shatokhin; E.A.Vishnyakov; C.Armstrong; T.A.Pikuz; M.A.Alkhimova; S.A.Pikuz; W.Yan; T.M.Jeong; S.Singh; P.Hadjisolomou; O.Finke; G.Grittani; M.Nevrkla; C.Lazzarini; A.Velyhan; T.Hayakawa; Y.Fukuda; J.K.Koga; M.Ishino; Ko.Kondo; et al.
    • Organizer
      OPTO-2021 Symposium on Photon and Beam Science
    • Related Report
      2021 Annual Research Report
  • [Presentation] Experiment towards the Gamma Flare regime2021

    • Author(s)
      A.S.Pirozhkov; A.Sagisaka; K.Ogura; T.Zh.Esirkepov; B.Gonzalez Izquierdo; A.N.Shatokhin; E.A.Vishnyakov; C.Armstrong; T.A.Pikuz; M.A.Alkhimova; S.A.Pikuz; W.Yan; T.M.Jeong; S.Singh; P.Hadjisolomou; O.Finke; G.Grittani; M.Nevrkla; C.Lazzarini; A.Velyhan; T.Hayakawa; Y.Fukuda; J.K.Koga; M.Ishino; Ko.Kondo; et al.
    • Organizer
      The 5th Asia-Pacific Conference on Plasma Physics (AAPPS-DPP)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 2021 Astra BISER experiment highlights2021

    • Author(s)
      Alexey Shatokhin; Alexander Kotov; Tae Moon Jeong; Gabriele Maria Grittani; Thomas Dzelzainis; Gregory Hull; Stephen Dann; Akito Sagisaka; Eugene Vishnyakov; Alexey Kolesnikov; Timur Esirkepov; Masaki Kando; Alexander Soloviev; Eugene Ragozin; Dan Symes; David Neely ; and Alexander Pirozhkov
    • Organizer
      Christmas High Power Laser Science Community Meeting
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 軟X線高分解 高回折効率ホログラフィック回折格子及びそれを応用した分光器の開発2021

    • Author(s)
      小池 雅人
    • Organizer
      東北大学多元物質科学研究所付属先端計測開発センター講演会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 低入射角 高回折効率ラミナー型回折格子の開発とボロンK発光分析への応用2021

    • Author(s)
      T. Hatano; M. Koike; A. Pirozhkov; H. Nishihara; N. Hayashi; H. Sasai; T. Nagano; M. Terauchi
    • Organizer
      Optics & Photonics Japan 2021
    • Related Report
      2021 Annual Research Report
  • [Presentation] Fe L 発光対応高刻線密度ラミナー型 W/C 多層膜回折格子の開発2021

    • Author(s)
      T. Hatano; M. Koike; A. Pirozhkov; T. Kakio; N. Hayashi; H. Sasai; T. Nagano; M. Terauchi
    • Organizer
      第82回応用物理学会秋季講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 極端紫外(EUV)域広開口高回折効率ラミナー型回折格子の開発2021

    • Author(s)
      M. Koike; T. Hatano; T. Murano; S. Koshiya; A. Pirozhkov; T. Kakio; N. Hayashi; T. Nagano; M. Terauchi
    • Organizer
      2021年度日本分光学会年次講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 極端紫外(EUV)域低入射角高回折効率ラミナー型回折格子の開発2021

    • Author(s)
      M. Koike; T. Murano; S. Koshiya; T. Hatano; A. Pirozhkov; T. Kakio; N. Hayashi; T. Nagano; M. Terauchi
    • Organizer
      第57回X線分析討論会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Recent progress in development of the x-ray spectral diagnostics of plasma generated with variable contrast at relativistic intensities of ~10^22 W/cm^22021

    • Author(s)
      T.Pikuz;M.A.Alkhimova;S.N.Ryazantcev;I.Yu.Skobelev;S.Pikuz;A.S.Martynenko;M.V.Sedov;A.N.Shatokhin;E.A.Vishnyakov;A.Sagisaka;K.Ogura;B.Gonzalez Izquierdo;Ko.Kondo;Y.Miyasaka;A.Kon;M.Ishino;M.Nishikino;T.Zh.Esirkepov;J.K.Koga;M.Kando;H.Kiriyama;K.Kondo;R.Matsui;Y.Kishimoto;M.Ota;T.Asai;S.Jinno;Y.Kuramitsu;R.Kodama;et al
    • Organizer
      3rd International Conference on Nuclear Photonics 2020 (NP2020)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] BISER coherent x-rays source2021

    • Author(s)
      A.S.Pirozhkov, T.Zh.Esirkepov, B.Gonzalez-Izquierdo, A.Sagisaka, T.A.Pikuz, Z.E.Davidson, K.Ogura, A.Bierwage, K.Huang, N.Nakanii, J.K.Koga, A.Ya.Lopatin, Y.Fukuda, D.Neely, P.McKenna, E.N.Ragozin, S.A.Pikuz, N.I.Chkhalo, N.N.Salashchenko, S.Namba, H.Kiriyama, M.Koike, K.Kondo, T.Kawachi, M.Kando
    • Organizer
      XXV International Symposium "Nanophysics & Nanoelectronics"
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Generation of optical harmonics at 10^21 ~ 10^22 W/cm^22021

    • Author(s)
      A.Pirozhkov, A.Sagisaka, K.Ogura, T.Zh.Esirkepov, B.Gonzalez Izquierdo, A.N.Shatokhin, E.A.Vishnyakov, D.Khikhlukha, I.P.Tsygvintsev, C.Armstrong, T.A.Pikuz, M.A.Alkhimova, S.A.Pikuz, W.Yan, T.M.Jeong, S.Singh, P.Hadjisolomou, O.Finke, G.Grittani, M.Nevrkla, C.Lazzarini, A.Velyhan, T.Hayakawa, Y.Fukuda, J.Koga, et al.
    • Organizer
      JPS 76th Annual Meeting
    • Related Report
      2020 Annual Research Report
  • [Presentation] 刻線密度3200本/mmの軟X線ラミナー型回折格子の製作と評価2021

    • Author(s)
      T. Hatano; M. Koike; A. Pirozhkov; T. Kakio; N. Hayashi; H. Sasai; T. Nagano; M. Terauchi
    • Organizer
      第68回応用物理学会春季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Hard x-ray generation at intensity approaching 10^22 W/cm^22020

    • Author(s)
      A.S.Pirozhkov, K.Ogura, C.Armstrong, D.Neely, T.Zh.Esirkepov, A.Sagisaka, T.Hayakawa, W.Yan, T.M.Jeong, S.Singh, P.Hadjisolomou, O.Finke, D.Kumar, G.Grittani, M.Nevrkla, C.Lazzarini, J.Nejdl, A.Velyhan, A.N.Shatokhin, E.A.Vishnyakov, A.O.Kolesnikov, E.N.Ragozin, T.A.Pikuz, M.A.Alkhimova, S.A.Pikuz, et al.
    • Organizer
      The Optics & Photonics International Congress 2020 (OPIC-2020), International Conference on High-Energy Density Sciences 2020 (HEDS-2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Laser-plasma experiment at irradiances approaching 10^22 W/cm^22020

    • Author(s)
      A.S.Pirozhkov, A.Sagisaka, K.Ogura, T.Zh.Esirkepov, B.Gonzalez Izquierdo, A.N.Shatokhin, E.A.Vishnyakov, C.Armstrong, T.A.Pikuz, M.A.Alkhimova, S.A.Pikuz, W.Yan, T.M.Jeong, S.Singh, P.Hadjisolomou, O.Finke, G.Grittani, M.Nevrkla, C.Lazzarini, A.Velyhan, T.Hayakawa, Y.Fukuda, J.K.Koga, M.Ishino, Ko.Kondo, et al.
    • Organizer
      2020 JPS Autumn Meeting
    • Related Report
      2020 Annual Research Report
  • [Presentation] Overview of the 10^22 Experiment2020

    • Author(s)
      A.S.Pirozhkov, A.Sagisaka, K.Ogura, T.Zh.Esirkepov, B.Gonzalez Izquierdo, A.N.Shatokhin, E.A.Vishnyakov, C.Armstrong, T.A.Pikuz, M.A.Alkhimova, S.A.Pikuz, W.Yan, T.M.Jeong, S.Singh, P.Hadjisolomou, O.Finke, G.Grittani, M.Nevrkla, C.Lazzarini, A.Velyhan, T.Hayakawa, Y.Fukuda, J.K.Koga, M.Ishino, Ko.Kondo, et al.
    • Organizer
      Opto-2020 Symposium on Photon and Beam Science
    • Related Report
      2020 Annual Research Report
  • [Presentation] Overview of the 10^22 Experiment in KPSI-QST2020

    • Author(s)
      A.S.Pirozhkov, A.Sagisaka, K.Ogura, T.Zh.Esirkepov, B.Gonzalez Izquierdo, A.N.Shatokhin, E.A.Vishnyakov, C.Armstrong, T.A.Pikuz, M.A.Alkhimova, S.A.Pikuz, W.Yan, T.M.Jeong, S.Singh, P.Hadjisolomou, O.Finke, G.Grittani, M.Nevrkla, C.Lazzarini, A.Velyhan, T.Hayakawa, Y.Fukuda, J.K.Koga, M.Ishino, Ko.Kondo, et al.
    • Organizer
      ELI Beamlines User Conference 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] X-ray generation at intensities approaching 10^22 W/cm^22020

    • Author(s)
      A.S.Pirozhkov, A.Sagisaka, K.Ogura, T.Zh.Esirkepov, B.Gonzalez Izquierdo, A.N.Shatokhin, E.A.Vishnyakov, C.Armstrong, T.A.Pikuz, M.A.Alkhimova, S.A.Pikuz, W.Yan, T.M.Jeong, S.Singh, P.Hadjisolomou, O.Finke, G.Grittani, M.Nevrkla, C.Lazzarini, A.Velyhan, T.Hayakawa, Y.Fukuda, J.K.Koga, M.Ishino, Ko.Kondo, et al.
    • Organizer
      International Conference on X-ray Lasers 2020 (ICXRL-2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fe-L(705eV)発光対応高回折効率・広受光角ラミナー型多層膜回折格子の製作と評価2020

    • Author(s)
      M Koike; T. Hatano; M. Terauchi; A. Pirozhkov; N. Hayashi; H. Sasai; T. Nagano
    • Organizer
      日本顕微鏡学会第76回学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 大出力結晶固体レーザーの研究開発のデザイン案2020

    • Author(s)
      桐山博光
    • Organizer
      高出力結晶固体レーザーに関する研究会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Status and performance of the J-KAREN-P high intensity laser facility2019

    • Author(s)
      H. Kiriyama, A. S. Pirozhkov, M. Nishiuchi, Y. Fukuda, K. Ogura, A. Sagisaka, Y. Miyasaka, M. Mori, H. Sakaki, N. P. Dover, K. Kondo, H. F. Lowe, J. K. Koga, T. Zh. Esirkepov, N. Nakanii, K. Huang, M. Kando, and K. Kondo
    • Organizer
      SPIE OPTICS+OPTOELECTRONICS 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Extension of BISER to the keV spectral range2019

    • Author(s)
      A.S.Pirozhkov, T.Zh.Esirkepov, B. Gonzalez-Izquierdo, A. Sagisaka, T.A.Pikuz, Z.E.Davidson, K. Ogura, A. Bierwage, K. Huang, N. Nakanii, J.K.Koga, A.Ya.Lopatin, Y. Fukuda, D. Neely, P. McKenna, E.N.Ragozin, S. A. Pikuz, N.I.Chkhalo, N.N.Salashchenko, S. Namba, H. Kiriyama, M. Koike, K. Kondo, T. Kawachi, M. Kando
    • Organizer
      The Optics & Photonics International Congress OPIC-2019, International Conference on High-Energy Density Sciences HEDS-2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] BISER X-ray source structures in ultraintense laser-plasma interactions2019

    • Author(s)
      B. Gonzalez-Izquierdo, T. A. Pikuz, A. Sagisaka, Z. E. Davidson, K. Ogura, A. Bierwage, K. Huang, T. Zh. Esirkepov, J. K. Koga, A. Ya. Lopatin, Y. Fukuda, M. Ishino, E. N. Ragozin, S. A. Pikuz, N. I. Chkhalo, N. N. Salashchenko, D. Neely, P. McKenna, H. Kiriyama, M. Kando, A. S. Pirozhkov
    • Organizer
      The Optics & Photonics International Congress OPIC-2019, International Conference on High-Energy Density Sciences HEDS-2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Measurement of burst intensification by singularity emitting radiation with a high-intensity laser2019

    • Author(s)
      A. Sagisaka, B. Gonzalez-Izquierdo, K. Ogura, T. Zh. Esirkepov, D. Neely, T. A. Pikuz, J. K. Koga, K. Huang, Y. Fukuda, M. Kando, H. Kiriyama, K. Kondo, T. Kawachi, and A. S. Pirozhkov
    • Organizer
      The Optics & Photonics International Congress OPIC-2019, International Conference on High-Energy Density Sciences HEDS-2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Recent Performance and Progress on the J-KAREN-P High Intensity Laser Facility2019

    • Author(s)
      H. Kiriyama, A. S. Pirozhkov, M. Nishiuchi, Y. Fukuda, K. Ogura, A. Sagisaka, Y. Miyasaka, M. Mori, H. Sakaki, N. P. Dover, K. Kondo, H. F. Lowe, J. K. Koga, T. Zh. Esirkepov, N. Nakanii, K. Huang, M. Kando, K. Kondo, and T. Kawachi
    • Organizer
      OPIC, The 8th Advanced Lasers and Photon Sources 2019 (ALPS’19)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Ultra-relativistic Fe plasma with GJ/cm3 Energy Density Created by Femtosecond Laser Pulses2019

    • Author(s)
      T. Pikuz, M. Alkhimova, I. Skobelev, S. Pikuz, A. Faenov, M. Nishiuchi, H. Sakaki, A. Pirozhkov, T. Esirkepov, A. Sagisaka, N. Dover, K. Kondo, K. Ogura, Y. Fukuda, H. Kiriyama, T. Miyahara, Y. Watanabe, M. Kando, T. Kawachi, R. Kodama, K. Kondo
    • Organizer
      The Optics & Photonics International Congress OPIC-2019, International Conference on High-Energy Density Sciences HEDS-2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ホウ素-K発光分光のための酸化物膜付加による高回折効率ラミナー型回折格子2019

    • Author(s)
      小池雅人、羽多野忠、ピロジコフ S. アレキサンダー、寺内正己、浮田龍一、西原弘晃、笹井浩行、長野哲也
    • Organizer
      2019年度 日本分光学会年次講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] BISER control: source position stability, extension to keV, and microjoule XUV pulses2019

    • Author(s)
      A.S.Pirozhkov, T.Zh.Esirkepov, B. Gonzalez-Izquierdo, A. Sagisaka, T.A.Pikuz, Z.E.Davidson, K. Ogura, A. Bierwage, K. Huang, N. Nakanii, J.K.Koga, A.Ya.Lopatin, Y. Fukuda, D. Neely, P. McKenna, E.N.Ragozin, S. A. Pikuz, N.I.Chkhalo, N.N.Salashchenko, S. Namba, H. Kiriyama, M. Koike, K. Kondo, T. Kawachi, M. Kando
    • Organizer
      Opto-2019 Symposium on Photon and Beam Science
    • Related Report
      2019 Annual Research Report
  • [Presentation] Fe-K(705 eV)対応高回折効率・広帯域軟X線ラミナー型多層膜回折格子の設計2019

    • Author(s)
      小池雅人、羽多野忠、ピロジコフ S. アレキサンダー, 寺内正己、林信和、笹井浩行、長野哲也
    • Organizer
      日本顕微鏡学会第75回学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Recent advances on the J-KAREN-P high intensity laser facility at QST2019

    • Author(s)
      H. Kiriyama, A. S. Pirozhkov, M. Nishiuchi, Y. Fukuda, K. Ogura, A. Sagisaka, Y. Miyasaka, M. Mori, H. Sakaki, N. P. Dover, K. Kondo, H. F. Lowe, J. K. Koga, T. Zh. Esirkepov, N. Nakanii, K. Huang, M. Kando, K. Kondo and T. Kawachi
    • Organizer
      Optics & Laser-2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Control of Burst Intensification by Singularity Emitting Radiation (BISER)2019

    • Author(s)
      A.S.Pirozhkov, T.Zh.Esirkepov, B. Gonzalez-Izquierdo, A. Sagisaka, T.A.Pikuz, Z.E.Davidson, K. Ogura, A. Bierwage, K. Huang, N. Nakanii, J.K.Koga, A.Ya.Lopatin, Y. Fukuda, D. Neely, P. McKenna, E.N.Ragozin, S. A. Pikuz, N.I.Chkhalo, N.N.Salashchenko, S. Namba, H. Kiriyama, M. Koike, K. Kondo, T. Kawachi, M. Kando
    • Organizer
      VII International Conference "Frontiers of Nonlinear Physics" (FNP-2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Design of soft X-ray high diffraction efficiency diffraction gratings with hybrid multilayer coatings in an energy range of 200-900 eV2019

    • Author(s)
      Masato Koike, Tadashi Hatano, Alexander S. Pirozhkov, Masami Terauchi, Nobukazu Hayashi, Hiroyuki Sasai, Tetsuya Nagano
    • Organizer
      VUVX2019 International Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Burst Intensification by Singularity Emitting Radiation (BISER)2019

    • Author(s)
      J.K.Koga, A.S.Pirozhkov, T.Zh.Esirkepov, B. Gonzalez-Izquierdo, A. Sagisaka, T.A. Pikuz, Z.E. Davidson, K. Ogura, A. Bierwage, K. Huang, N. Nakanii, A.Ya. Lopatin, Y. Fukuda, D. Neely, P. McKenna, E.N. Ragozin, S.A. Pikuz, N.I. Chkhalo, N.N. Salashchenko, S. Namba, H. Kiriyama, M. Koike, K. Kondo, T. Kawachi, M. Kando
    • Organizer
      28th Annual International Laser Physics Workshop (LPHYS'19)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Burst Intensification by Singularity Emitting Radiation (BISER) for Imaging Micro-Bubble Implosions (MBI)2019

    • Author(s)
      J. K. Koga, M. Murakami, A. V. Arefiev, Y. Nakamiya, A. S. Pirozhkov, T. Zh. Esirkepov, and S. V. Bulanov
    • Organizer
      28th Annual International Laser Physics Workshop (LPHYS'19)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 200~900 eV域対応高回折効率・広受光角軟X線ラミナー型W/C多層膜回折格子の設計(II)2019

    • Author(s)
      小池雅人,羽多野忠,寺内正己,ピロジコフ S. アレキサンダー,林 信和,笹井浩行,長野哲也
    • Organizer
      応用物理学会秋季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Reaching the keV spectral range with BISER control2019

    • Author(s)
      A.S.Pirozhkov, T.Zh.Esirkepov, B. Gonzalez-Izquierdo, A. Sagisaka, T.A.Pikuz, Z.E.Davidson, K. Ogura, A. Bierwage, K. Huang, N. Nakanii, J.K.Koga, A.Ya.Lopatin, Y. Fukuda, D. Neely, P. McKenna, E.N.Ragozin, S. A. Pikuz, N.I.Chkhalo, N.N.Salashchenko, S. Namba, H. Kiriyama, M. Koike, K. Kondo, T. Kawachi, M. Kando
    • Organizer
      The 11th International Conference of Inertial Fusion Sciences and Applications (IFSA-2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Observation of BISER harmonics generated from relativistic plasma with a high-intensity laser2019

    • Author(s)
      Akito Sagisaka, Bruno Gonzalez-Izquierdo, Koichi Ogura, Timur Zh. Esirkepov, David Neely, Tatiana A. Pikuz, James K. Koga, Kai Huang, Yuji Fukuda, Hideyuki Kotaki, Yukio Hayashi, Sergei V. Bulanov, Masaki Kando, Hiromitsu Kiriyama, Kiminori Kondo, Tetsuya Kawachi, and Alexander S. Pirozhkov
    • Organizer
      The 11th International Conference of Inertial Fusion Sciences and Applications (IFSA-2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Status and progress of the J-KAREN-P High Intensity Laser System at QST2019

    • Author(s)
      H. Kiriyama, A. S. Pirozhkov, M. Nishiuchi, Y. Fukuda, K. Ogura, A. Sagisaka, Y. Miyasaka, M. Mori, H. Sakaki, N. P. Dover, K. Kondo, H. F. Lowe, J. K. Koga, T. Zh. Esirkepov, N. Nakanii, K. Huang, M. Kando, and K. Kondo
    • Organizer
      The 11th International Conference of Inertial Fusion Sciences and Applications (IFSA-2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Design of Valried Line Spacing Holographic Grating with High Groove Density and Multilayered Laminar-Type Grooves for Flat Field Spectrometer Optimized for 200-900 eV Region2019

    • Author(s)
      Masato Koike, Tadashi Hatano, Masami Terauchi, Alexander S. Pirozhkov, Nobukazu Hayashi, Hiroyuki Sasai, and Tetsuya Nagano
    • Organizer
      XIO2019第15回X線結像光学シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] ボロンK発光対応増反射膜付加高回折効率軟 X 線ラミナー型回折格子の開発2019

    • Author(s)
      小池雅人,羽多野忠,寺内正己,ピロジコフ S アレキサンダー,林信和,笹井浩行,長野哲也
    • Organizer
      第55回 X線分析討論会
    • Related Report
      2019 Annual Research Report
  • [Presentation] BISER at the keV spectral range2019

    • Author(s)
      A.S.Pirozhkov, T.Zh.Esirkepov, B. Gonzalez-Izquierdo, A. Sagisaka, T.A.Pikuz, Z.E.Davidson, K. Ogura, A. Bierwage, K. Huang, N. Nakanii, J.K.Koga, A.Ya.Lopatin, Y. Fukuda, D. Neely, P. McKenna, E.N.Ragozin, S. A. Pikuz, N.I.Chkhalo, N.N.Salashchenko, S. Namba, H. Kiriyama, M. Koike, K. Kondo, T. Kawachi, M. Kando
    • Organizer
      The 3rd Asia-Pacific Conference on Plasma Physics (AAPPS-DPP-2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] X-ray spectroscopic evidence of observation the Fe-plasma with GJ/cm3 energy density in experiment at PW-class J-KAREN-P laser facility2019

    • Author(s)
      T. A. Pikuz
    • Organizer
      Conference on High Intensity Laser and attosecond science in Israel (CHILI-2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Relativistic plasma singularities and BISER2019

    • Author(s)
      A.S.Pirozhkov, T.Zh.Esirkepov, B. Gonzalez-Izquierdo, A. Sagisaka, T.A.Pikuz, Z.E.Davidson, K. Ogura, A. Bierwage, K. Huang, N. Nakanii, J.K.Koga, A.Ya.Lopatin, Y. Fukuda, D. Neely, P. McKenna, E.N.Ragozin, S. A. Pikuz, N.I.Chkhalo, N.N.Salashchenko, S. Namba, H. Kiriyama, M. Koike, K. Kondo, T. Kawachi, M. Kando
    • Organizer
      Christmas High Power Laser Science Community Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Laser-plasma experiment at intensities approaching 10^22 W/cm^22019

    • Author(s)
      A. S. Pirozhkov, et al. (+41 co-authors)
    • Organizer
      JPS Spring Meeting [Internet only due to the Coronavirus]
    • Related Report
      2019 Annual Research Report

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Published: 2019-04-18   Modified: 2025-01-30  

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