Direct observation of structures of super-dense carbon
Project/Area Number |
19K21866
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Research Category |
Grant-in-Aid for Challenging Research (Exploratory)
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Allocation Type | Multi-year Fund |
Review Section |
Medium-sized Section 14:Plasma science and related fields
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Research Institution | Osaka University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
西山 宣正 東京工業大学, 科学技術創成研究院, 特定准教授 (10452682)
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Project Period (FY) |
2019-06-28 – 2021-03-31
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Project Status |
Completed (Fiscal Year 2020)
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Budget Amount *help |
¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2020: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2019: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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Keywords | ポストダイヤモンド / 炭素 / 超高圧 / 高強度レーザ / X線自由電子レーザー / 多結晶ダイヤモンド / 相転移 / 超高速変形 / 高強度レーザー / エックス線自由電子レーザー |
Outline of Research at the Start |
ハイパワーレーザーを用いた動的圧縮、X線自由電子レーザーを用いた超高速X線回折計測、高透光性ナノ多結晶ダイヤモンド合成、という独自技術により、炭素の極超高圧・超高密度相ポストダイヤモンドの構造を直接的に明らかにする。ダイヤモンドを唯一高圧縮可能なハイパワーレーザーの方法により、未踏超高密度の新たな炭素多形の存在を世界で初めて実証する。これまで第一原理計算によってのみ検討されてきた物質の新しい姿・複雑性を、実験によって直接的に明らかにすることは、量子力学に基づく物質の記述を高密度高温の世界に大きく拡張しようとすることに相当する。炭素の新たな超高密度の形態の証拠を世界に提示することに挑戦する。
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Outline of Final Research Achievements |
Studies combining X-ray free-electron laser and high-power optical laser allows us to investigate the structure and properties of diamond under extreme conditions. Using the unique experimental platforms developed by the principal investigator, ultrafast pump-probe experiments were conducted. Diamond samples were shock-compressed and were directly observed under the shock compression conditions. We for the first time revealed and discussed the followings on diamond; the elastic limit stress and nano-polycrystalline grain boundary effect, shock compression adiabat (Hugoniot), phase stability pressure and temperature range, elastic-plastic transition path under ultrafast deformation, refractive index and absorption coefficient under shock compression, and molecular dissociation and diamond formation in shocked hydrocarbons.
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Academic Significance and Societal Importance of the Research Achievements |
これまで第一原理計算手法によってのみ検討されてきた物質の新しい姿・複雑性を、ハイパワーレーザーとXFELを結合させて実験的に明らかにすることは、量子力学に基づく物質の記述を高密度高温の世界に大きく拡張しようとすることに相当する。超高圧高密度での実験と理論計算を比較可能にすることは、新構造や新物質の探索や、高温超伝導相や高エネルギー材料の振舞いの予測を確かなものにする。多様な系外固体惑星の内部構造や、核融合超高密度プラズマの振舞いを知る上でも決定的に重要である。常に注目される「炭素」の新たな超高密度の形態の探索に繋がる意義のある研究であり成果である。
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Report
(3 results)
Research Products
(83 results)
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[Journal Article] Using Diffuse Scattering to Observe X-Ray-Driven Nonthermal Melting2021
Author(s)
Hartley N.J.、Grenzer J.、Huang L.、Inubushi Y.、Kamimura N.、Katagiri K.、Kodama R.、Kon A.、Lu W.、Makita M.、Matsuoka T.、Nakajima S.、Ozaki N.、Pikuz T.、Rode A.V.、Sagae D.、Schuster A.K.、Tono K.、Voigt K.、Vorberger J.、Yabuuchi T.、McBride E.E.、Kraus D.
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Journal Title
Physical Review Letters
Volume: 126
Issue: 1
Pages: 15703-15703
DOI
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Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] All femtosecond optical pump and X-ray probe: holey-axicon for free electron lasers2020
Author(s)
Anand V.、Maksimovic J.、Katkus T.、Ng S. H.、Ulcinas O.、Mikutis M.、Baltrukonis J.、Urbas A.、Slekys G.、Ogura H、Sagae D.、Pikuz T.、Somekawa T.、Ozaki N.、Vailionis Arturas、Seniutinas Gediminas、Mizeikis Vygantas、Glazebrook K.、Brodie J.、Stoddart P. R、Rapp L.、Rode A.、Gamaly E.、Juodkazis S.
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Journal Title
Journal of Physics: Photonics
Volume: 3
Pages: 024002-024002
DOI
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Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Observation of ultra-high energy density state with x-ray free electron laser SACLA2020
Author(s)
Y. Maeda , Y. Hironaka , T. Iwasaki , K. Kawasaki , Y. Sakawa , T. Izumi , M. Ota , S. Egashira ,Y. Nakagawa, N. Higashi, Y. Sentoku, R. Kodama, N. Ozaki, T. Matsuoka, T. Somekawa, T. Yabuuchi, Y. Inubushi, T. Togashie, A. Kone, K. Sueda, K. Miyanishi, S. Shingubara, T. Shimizu, A. Okumura, K. Shigemori
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Journal Title
High Energy Density Physics
Volume: 36
Pages: 100813-100813
DOI
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Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Evidence of shock-compressed stishovite above 300GPa2020
Author(s)
M. O. Schoelmerich、T. Tschentscher、S. Bhat、C. A. Bolme、E. Cunningham、R. Farla、E. Galtier、A. E. Gleason、M. Harmand、Y. Inubushi、K. Katagiri、K. Miyanishi、B. Nagler、N. Ozaki、T. R. Preston、R. Redmer、R. F. Smith、T. Tobase、T. Togashi、S. J. Tracy、Y. Umeda、L. Wollenweber、T.Yabuuchi、U. Zastrau and K. Appel
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Journal Title
Scientific Reports
Volume: 10
Issue: 1
Pages: 10197-10197
DOI
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Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Experimental characterization of theinteraction zone between counter-propagating Taylor Sedov blast waves,2020
Author(s)
B. Albertazzi, P. Mabey, Th. Michel, G. Rigon, J.R. Marques, S. Pikuz, S. Ryazantsev, E. Falize, L. Van Box Som, J. Meinecke, N. Ozaki, A. Ciardi, G. Gregori, M. Koenig
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Journal Title
Physics of Plasmas
Volume: 27, 022111
Issue: 2
Pages: 1-13
DOI
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Peer Reviewed / Int'l Joint Research
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[Journal Article] X-ray absorption near edge spectroscopy study of warm dense MgO2019
Author(s)
Bolis R.、Hernandez J.-A.、Recoules V.、Guarguaglini M.、Dorchies F.、Jourdain N.、Ravasio A.、Vinci T.、Brambrink E.、Ozaki N.、Bouchet J.、Remus F.、Musella R.、Mazevet S.、Hartley N. J.、Guyot F.、Benuzzi-Mounaix A.
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Journal Title
Physics of Plasmas
Volume: 26
Issue: 11
Pages: 112703-112703
DOI
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Peer Reviewed / Int'l Joint Research
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[Journal Article] Photoluminescenceproperties and characterization of LiF-based imaging detector irradiated by 10 keVXFEL beam2019
Author(s)
F. Bonfigli, N. J. Hartley, c, Y. Inubushi, M. Koenig, T. Matsuoka, S. Makarov, R.M. Montereali, E. Nichelatti, N. Ozaki, M. Piccinini, S. Pikuz, T. Pikuz, D. Sagae, M.A. Vincenti, M. Yabashi,T. Yabuuchi
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Journal Title
Proc. of SPIE
Volume: 110350N
Pages: 1-11
DOI
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Peer Reviewed / Int'l Joint Research
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[Presentation] ナノワイヤーアレイにおける超高強度レーザー吸収輸送機構の解明2021
Author(s)
前田優斗、 弘中陽一郎、 川崎昂輝、 坂和洋一、 太田雅人、 江頭俊輔、 中川義治、 千徳靖彦、 岩田夏弥、 長友英夫、 兒玉了祐、 尾崎典雅、 染川智弘、 宮西宏併、 末田敬一、 籔内俊毅、 犬伏雄一、 富樫格、 今亮、 新宮原正三、 清水智弘、 佐々木涼、 重森啓介
Organizer
日本物理学会第76回年次大会, オンライン(zoom)
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[Presentation] X線自由電子レーザーによるダイヤモンド超高速変形のその場観察2020
Author(s)
Kento Katagiri, Norimasa Ozaki, Leora Dresselhaus-Cooper, Jon H. Eggert, Yuichi Inubushi, Takeshi Matsuoka, Kohei Miyanishi, Norimasa Nishiyama, Keiichi Sueda, Toshimori Sekine, Yusuke Seto, Yoshinori Tange, Tetsuo Irifune, Tadashi Togashi, Yuhei Umeda, Makina Yabashi, Toshinori Yabuuchi, Ryosuke Kodama
Organizer
レーザー学会学術講演会第40回年次大会
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[Presentation] カルサイトCaCO3に関する高エネルギー衝突模擬実験2020
Author(s)
Norimasa Ozaki, Yuhei Umeda, Takeshi Matsuoka, Kento Katagiri, Ryosuke Kodama, Kohei Miyanishi, Yoshimori Sekine, Keita Fukui, Takayoshi Sano
Organizer
レーザー学会学術講演会第40回年次大会
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[Presentation] 極限環境下の炭素の振る舞いに関する研究2020
Author(s)
尾崎典雅, 片桐健登, 細見実, 松岡健之, 梅田悠平, 佐野孝好, 兒玉了祐, 西山宣正,瀬戸雄介, 入舩徹男, 丹下慶範, 犬伏雄一, 富樫格, 籔内俊毅, 宮西宏併, 末田敬一, 矢橋牧名, Leora Dresselhous-Cooper, Jon Eggert, 関根利守
Organizer
日本物理学会第75回年次大会
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[Presentation] フェムト秒レーザー誘起衝撃波によるシリコン同素体の凍結に関する研究2020
Author(s)
Daisuke Sagae, Norimasa Ozaki, Keiichiro Mukai, Ryosuke Kodama, Takeshi Matsuoka, Takahisa Syobu, Aki Tominaga, Yusuke Seto, Yasunaga Nara, Reina Miyagawa
Organizer
レーザー学会学術講演会第40回年次大会
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[Presentation] Small angle X-Ray Scattering with Sub-Micron Rod-assembly Target at SACLA2019
Author(s)
Masato Ota, Melanie Rodel, Shunsuke Egashira, Tomohiro Izumi, Tatiana Pikuz, Alexander S Pirozhkov, Alejandro Garcia Laso, Alessio Morace, Takumi Minami, Yuji Fukuyama, Yuto Maeda, Bruno Albertazzi, Michel Koenig, Toshinori Yabuuchi, Ozaki Norimasa
Organizer
IFSA 2019
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[Presentation] Observation of Ultra-High Energy Density State with X-Ray Free Electron Laser SACLA2019
Author(s)
Yuto Maeda, Kohei Miyanishi, Youichiro Hironaka, Yuji Hukuyama, Neo Hujiwara, Hiroki Kato, Toshihiro Iwasaki, Youichi Sakawa, Tomohiro Izumi, Shunsuke Egashira, Naoki Higashi, Yasuhiko Sentoku, Ryosuke Kodama, Norimasa Ozaki, Takeshi Matsuoka,
Organizer
IFSA 2019
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[Presentation] In-Situ Observation of Crystal Structure Transitions of Austenitic Stainless Steel Under Shock Compression and Release Using X-Ray Free Electron Laser2019
Author(s)
Kohei Miyanishi, Takeshi KURITA, Youichiro HIRONAKA, Keisuke SHIGEMORI, Takeshi MATSUOKA, Norimasa OZAKI, Eisuke MIURA, Takeshi WATARI, Yoshio MIZUTA, Yuki KABEYA, Yoshinori KATO, Toshiki YABUUCHI, Yuichi INUBUSHI, Tadashi TOGASHI, Makina YABASHI, Norio KURITA, Ryunosuke KURODA, Ryosuke KODAMA
Organizer
IFSA 2019
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[Presentation] Hugoniot Data of MgSi03 under the Planetary Impact Conditions2019
Author(s)
Yuhei Umeda, Norimasa Ozaki, Toshimori Sekine, Bruno Albertazzi, Alessandra Benuzzi-Mounaix, Riccardo Bolis, Marco Guaruaglini, Kento Katagiri, Ryosuke Kodama, Michel Koeing, Kohei Miyanishi, Shintaro Morioka, Toyohito Nishikawa, Shugo Ohi, Alessandra Ravasio, Yoichi Sakawa, Takayoshi Sano, Tomoko Sato
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IFSA 2019
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[Presentation] The Role of Hot Electrons on Ultrahigh Pressure Generation Relevant to Shock Ignition Conditions2019
Author(s)
Keisuke Shigemori, Yuji Fukuyama, Yoichiro Hironaka, Seungho Lee, Hideo Nagatomo, Hiroaki Nishimura, Shinsuke Fujioka, Kohei Miyanishi, Norimasa Ozaki, Ryosuke Kodama, Takeshi Matsuoka, Dimitri Batani, Jocelain Trela, Philippe Nicolai
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IFSA 2019
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[Presentation] Behaviors of Carbon System in Extreme Conditions2019
Author(s)
Norimasa Ozaki, Minoru Hosomi, Kento Katagiri, Takeshi Matsuoka, Kohei Miyanishi, Yuichi Inubushi, Takayoshi Sano, Yusuke Seto, Tadashi Togashi, Yuhei Umeda, Makina Yabashi, Toshinori Yabuuchi, Ryosuke Kodama
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IFSA 2019
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[Presentation] Laser Shock Compression of Matters Under Strong Magnetic Field2019
Author(s)
Nobuki Kamimura, Norimasa Ozaki, Bruno Albertazzi, Yuhei Umeda, Kento Katagiri, Michel Koenig, Florian Kroll, Paul Mabey, Thibault Michel, Shintaro Morioka, Gabriel Rigon, Takayoshi Sano, Ryosuke Kodama
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IFSA 2019
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[Presentation] Generation of Residual Stress Field in Metal by an Interference Shockwave2019
Author(s)
Yoichiro Hironaka, Yuki Kabeya, Kohei Miyanishi, Eisuke Miura, Keisuke Sigemori, Takeshi Matsuoka, Norimasa Ozaki, Takashi Kurita, Takeshi Watari, Yoshio Mizuta, Ryunosuke Kuroda, Ryosuke Kodama
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IFSA 2019
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[Presentation] Laser-shock compression of nano-polycrystalline diamond2019
Author(s)
Kento Katagiri, Norimasa Ozaki, Norimasa Nishiyama, Leora Dresselhaus-Cooper, Yuichi Inubushi, Takeshi Matsuoka, Kohei Miyanishi, Shintaro Morioka, Yusuke Seto, Yoshinori Tange, Tetsuo Irifune, Tadashi Togashi, Yuhei Umeda, Makina Yabashi, Toshinori Yabuuchi, Ryosuke Kodama
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27th International Conference of the AIRAPT
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[Presentation] Application of LiF Crystal Detector for Highperformance Imaging and Radiography with XFEL Beam2019
Author(s)
T. Pikuz, A. Faenov, N. Ozaki, T. Matsuoka, K. Katagiri, D. Sagae, S. Makarov, M. Koenig, P. Mabey, B. Albertazzi, G. Rigon, T. Michel, A. Casner, N. Hartley, T. Yabuuchi, Y. Inubushi, M. Yabashi, A. Buzmakov, A. N. GrumGrzhimail
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PIERS 2019
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[Presentation] Dynamic compression of magnesium hydride in ultrahigh pressure regime using high intensity laser2019
Author(s)
S. Morioka, N. Ozaki, M. Hosomi, T. Okuchi, T. Sano, T. Matsuoka, K. Miyanishi, Y. Umeda, R. Hazama, K. Katagiri, T. Nishikawa, K. Mukai, K. Mukai, N. Kamimura, D. Sagae, R. Maki, K. Fukui, R. Kodama
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21st Biennial Conference of the APS Topical Group on Shock Compression of Condensed Matter
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[Presentation] A 100-J class laser processing system with variable parameters for the database/platform in the TACMI consortium2019
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T. Sekine, T. Kurita, Y. Takeuchi, T, Watari, T. Morita, M. Kurata, Y. Hatano, Y. Kabeya, Y. Muramatsu, T. Iguchi, R. Yoshimura, K. Kawai, Y. Tamaoki, Y. Zheng, Y. Kato, N. Kurita, T. Kawashima, S. Tokita, J. Kawanaka, Y. Hironaka, K. Miyanishi, K. Shigemori, T.Matsuoka, N.Ozaki
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HEDS2019
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[Presentation] ショックユゴニオとリリース計測による珪酸塩鉱物の液体金属状態に関する研究2019
Author(s)
尾崎典雅, 梅田悠平, 佐藤友子, ALBERTAZZI Bruno, BENUZZI-MOUNAIX Alessandra, BOLIS Riccardo, GUARGUAGINI Marco, 片桐健登, 兒玉了祐, KOENIG Michel, 宮西宏併, 森岡慎太郎, 西川豊人, 大井修吾, RAVASIO Alessandra, 坂和洋一, 佐野孝好, 関根利守
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第60回高圧討論会
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[Presentation] XFELを用いた衝撃誘起ナノ多結晶化プロセスの直接観察2019
Author(s)
尾崎典雅, 丹下慶範, 中島彰吾, ALBERTAZZI Bruno, FAENOV Anatoly, HARTLEY Nicholas, 犬伏雄一, 片桐健登, KOENIG Michel, 松岡健之, 松山智至, 宮西宏併, 奥地拓生, PIKUZ Tatiana, 坂田修身, 佐藤友子, 関根利守, 瀬戸雄介, 田中和夫, 冨樫格, 矢橋牧名, 籔内俊毅, 山内和人, 兒玉了祐
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第60回高圧討論会
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[Presentation] ナノ多結晶ダイヤモンドのレーザー衝撃圧縮2019
Author(s)
片桐健登, 尾崎典雅, DRESSELHAUS-COOPER Leora, EGGERT Jon, 犬伏雄一, 松岡健之, 宮西宏併, 森岡信太郎, 西山宣正, 関根利守, 瀬戸雄介, 丹下慶範, 入舩徹男, 富樫格, 梅田悠平, 矢橋牧名, 籔内俊毅, 兒玉了祐
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第60回高圧討論会
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[Presentation] γ-Si3N4のレーザー衝撃圧縮実験と安定固体相に関する検討2019
Author(s)
石田航大, 西山宣正, 神島悠司, 細見実, 梅田悠平, 片桐健登, 上村伸樹, 兒玉了祐, 佐野孝好, 福井敬也, 宮西宏併, 向井幹二, 森岡伸太郎, 尾崎典雅
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第60回高圧討論会
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[Presentation] XFELを用いた衝撃誘起ナノ多結晶化プロセスの直接観察と展開2019
Author(s)
中島彰吾, 丹下慶範, ALBERTAZZI Bruno, FAENOV Anatoly, HARTLEY Nicholas, 犬伏雄一, 片桐健登, 兒玉了祐, KOENIG Michel, 松岡健之, 松山智至, 宮西宏併, 奥地拓生, PIKUZ Tatiana, 坂田修身, 佐藤友子, 関根利守, 瀬戸雄介, 田中和夫, 冨樫格, 矢橋牧名, 籔内俊毅, 山内和人, 尾崎典雅
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第60回高圧討論会
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[Presentation] カンラン石及び同高圧相のレーザー衝撃圧縮時間分解その場X線回折2019
Author(s)
奥地拓生, PUREVJAV Narangoo, 尾崎典雅, 瀬戸雄介, 松岡健之, 梅田悠平, 片桐健登, 森岡信太朗, 富岡尚敬, 関根利守, 飯高敏晃, 薮内俊毅, 宮西宏併, 矢橋牧名, 兒玉了祐
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第60回高圧討論会
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[Presentation] 衝撃波誘起残留応力場の生成2019
Author(s)
弘中陽一郎, 壁谷悠希, 宮西宏併, 三浦永祐, 重森啓介, 松岡健之, 尾崎典雅, 栗田隆史, 渡利威士, 水田好雄, 黒田隆之助, 兒玉了祐
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第60回高圧討論会
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[Presentation] Hugoniot measurements for silicate: Understanding silicate magma under the planetary impacts2019
Author(s)
Yuhei Umeda, Norimasa Ozaki, Toshimori Sekine, Bruno Albertazzi, Alessandra Benuzzi-Mounaix, Riccardo Bolis, Marco Guaruaglini, Kento Katagiri, Kodama Ryosuke, Michel Koeing, Kohei Miyanishi, Shintaro Morioka, Toyohito Nishikawa, Syugo Ohi, Alessandra Ravasio, Yoichi Sakawa, Takayoshi Sano, Tomoko Sato
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日本地球惑星科学連合2019年大会
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[Presentation] Study on transport properties of liquid iron and iron alloy under high temperature and high pressure using the laser shock technique2019
Author(s)
Kohei Miyanishi, Norimasa Ozaki, Satoshi Ohmura, Marion Harmand, Andy Krygier, Toyohito Nishikawa, Yuhei Umeda, Shigemori Keisuke, Youichi Sakawa, Takayoshi Sano, Ryosuke Kodama
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日本地球惑星科学連合2019年大会
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[Presentation] Shock-compressed behavior of quartz by XFEL2019
Author(s)
Tomoko Sato, Yoshinori Tange, Yusuke Seto, Toshimori Sekine, Norimasa Ozaki, Toyohito Nishikawa, Kohei Miyanishi, Kensuke Matsuoka, Ryosuke Kodama, Tadashi Togashi, Yuichi Inubushi, Toshinori Yabuuchi, Makina Yabashi
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日本地球惑星科学連合2019年大会
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