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Development of new scintillator materials with vacuum ultraviolet emission

Research Project

Project/Area Number 19686001
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Applied materials science/Crystal engineering
Research InstitutionTohoku University

Principal Investigator

YOSHIKAWA Akira  東北大学, 金属材料研究所, 教授 (50292264)

Project Period (FY) 2007 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥25,090,000 (Direct Cost: ¥19,300,000、Indirect Cost: ¥5,790,000)
Fiscal Year 2010: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2009: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2008: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2007: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Keywords結晶工学 / 先端機能デバイス / 放射線・X線・粒子線 / 医療・福祉 / 放射線 / X線 / 粒子線 / 医療福祉 / 放射線・X線線・粒子線
Research Abstract

In this study, main target is to develop new scintillator materials with VUV emission (shorter than 200nm). The following topics were intensively investigated. 1. High quality and shaped crystal growth of VUV scintillator 2. Test of radiation response using VUV scintillator with gas counter as detector 3. 2dimensional radiation mapping using above mentioned detector The bulk crystal growth technology of Nd:LaF_3、Nd:LuLiF_4 and Nd:LuF_3 single crystal is confirmed. In addition, Alpha-ray and X-ray signal and 2 dimensional image were obrained from all the detectors.

Report

(6 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report   Self-evaluation Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (138 results)

All 2012 2011 2010 2009 2008 2007 Other

All Journal Article (49 results) (of which Peer Reviewed: 49 results) Presentation (50 results) Remarks (2 results) Patent(Industrial Property Rights) (37 results)

  • [Journal Article] Optical Characteristic Improvement of Neodymium-Doped Lanthanum Fluoride Thin Films Grown by Pulsed Laser Deposition for Vacuum Ultraviolet Application2012

    • Author(s)
      M. Ieda, T. Ishimaru, S. Ono, K. Yamanoi, M. Cadatal-Raduban, T. Shimizu, N. Sarukura, K. Fukuda, T. Suyama, Y. Yokota, T. Yanagida, and A. Yoshikawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 51

    • NAID

      40019170566

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and scintillation properties of Nd:CaF22011

    • Author(s)
      H. Tanaka, N. Kawaguchi, N. Abe, Y. Furuya, Y. Yokota, T. Yanagida, J. Pejchal, M. Nikl, Y. Kawazoe, and A. Yoshikawa
    • Journal Title

      Optical Materials

      Volume: vol. 33 Pages: 284-287

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and optical properties of the Nd3+ doped LuF3 single crystals2011

    • Author(s)
      K. Fukuda, S. Ishizu, N. Kawaguchi, T. Suyama, T. Yanagida, Y. Yokota, M. Nikl, and A. Yoshikawa
    • Journal Title

      Optical Materials

      Volume: vol. 33 Pages: 1143-1146

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and scintillation characteristics of the Nd3+ doped LiLuF4 single crystals2011

    • Author(s)
      K. Fukuda, N. Kawaguchi, S. Ishizu, T. Nagami, T. Suyama, T. Yanagida, Y. Yokota, M. Nikl, and A. Yoshikawa
    • Journal Title

      Optical Materials

      Volume: vol. 33 Pages: 924-927

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth Nd distribution and luminescence properties of (Na0.425+xLu0.575-x-yNdy)F2.15-2x single crystals2011

    • Author(s)
      Y. Furuya, H. Tanaka, K. Fukuda, N. Kawaguchi, Y. Yokota, T. Yanagida, V. Chani, M. Nikl, and A. Yoshikawa
    • Journal Title

      Journal of Crystal Growth

      Volume: vol. 318 Pages: 791-795

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and scintillation properties of (NaxCa1-2xLux-yNdy)F-2 single crystals2011

    • Author(s)
      Y. Furuya, S. Wakahara, M. Sugiyama, H. Tanaka, K. Fukuda, N. Kawaguchi, Y. Yokota, T. Yanagida, A. Yoshikawa
    • Journal Title

      Optical Materials

      Volume: vol. 34 Pages: 75-78

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Scintillation properties of Nd:(Na0.5-x Lu0.5+x) F2+2x and its Comparison with Nd:CaF2 and NdF32011

    • Author(s)
      Y.Furuya, H.Tanaka, K.Fukuda, N.Kawaguchi, Y.Yokota, T.Yanagida, K.Kamada, M.Nikl, A.Yoshikawa
    • Journal Title

      Phys.Status.Solidi (c)

      Volume: 248 Pages: 136-139

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Growth and luminescence properties of Eu-doped (Na0.425-xLu0.575+x)F2.15+2x single crystals2011

    • Author(s)
      Y.Furuya, H.Tanaka, K.Fukuda, N.Kawaguchi, Y.Yokota, T.Yanagida, V.Chani, A.Yoshikawa
    • Journal Title

      J.Cryst.Growth

      Volume: 318 Pages: 549-552

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Scintillation properties of (Na0.425Lu0.575-xNdx)F2.15 and its comparison with (Ca1-xNdx)F2+x and NdF32011

    • Author(s)
      Y.Furuya, H.Tanaka, K.Fukuda, N.Kawaguchi, Y.Yokota, T.Yanagida, J.Pejchal, V.Chani, M.Nikl, A.Yoshikawa
    • Journal Title

      Physica status solidi.(c)

      Volume: 8 Pages: 136-139

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and scintillation properties of NdF3 single crystal2010

    • Author(s)
      Y. Furuya, N. Kawaguchi, N. Abe, Y. Yokota, T. Yanagida, M. Nikl, A. Yoshikawa
    • Journal Title

      Optical Materials

      Volume: vol. 32 Pages: 878-881

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nd concentration dependence on the optical and scintillation properties of Nd doped BaF22010

    • Author(s)
      N. Kawaguchi, T. Yanagida, Y. Futami, K. Fukuda, T. Suyama, Y. Yokota, A. Yoshikawa, M. Nikl
    • Journal Title

      Optical Materials

      Volume: vol. 32 Pages: 1325-1328

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] VUV-UV-visible luminescence of Nd3+, Er3+ and Tm3+ in LiLuF4 single crystal host2010

    • Author(s)
      J. Martincik, M. Nikl, S. Ishizu, K. Fukuda, T. Suyama, A. Beitlerova, K. Polak, V. Babin, A. Yoshikawa
    • Journal Title

      Radiation Measurements

      Volume: vol. 45 Pages: 403-405

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nd3+:LaF3 as a Step-Wise Excited Scintillator for Femtosecond Ultraviolet Pulses2010

    • Author(s)
      T. Nakazato, M. Cadatal-Raduban, K. Yamanoi, M. Tsuboi, Y. Furukawa, M. Pham, E. Estacio, T. Shimizu, N. Sarukura, K. Fukuda, T. Suyama, T. Yanagida, Y. Yokota, A. Yoshikawa, F. Saito
    • Journal Title

      Ieee Transactions on Nuclear Science

      Volume: vol. 57 Pages: 1208-1210

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Doubly doped BaY2F8:Er,Nd VUV scintillator2010

    • Author(s)
      J. Pejchal, M. Nikl, K. Fukuda, N. Kawaguchi, T. Yanagida, Y. Yokota, A. Yoshikawa, V. Babin
    • Journal Title

      Radiation Measurements

      Volume: vol. 45 Pages: 265-267

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Luminescence Mechanism in Doubly Doped LaF3:Er,Nd VUV Scintillator2010

    • Author(s)
      J. Pejchal, M. Nikl, K. Fukuda, N. Kawaguchi, T. Yanagida, Y. Yokota, A. Yoshikawa, V. Babin
    • Journal Title

      Ieee Transactions on Nuclear Science

      Volume: vol. 57 Pages: 1196-1199

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and VUV luminescence properties of Er3+- and Tm3+ -doped LiCaAlF6 for detectors2010

    • Author(s)
      A. Yoshikawa, T. Yanagida, Y. Yokota, A. Yamaji, Y. Fujimoto, J. Pejchal, V. I. Chani, N. Kawaguchi, S. Ishizu, K. Fukuda, T. Suyama, M. Nikl
    • Journal Title

      Optical Materials

      Volume: vol. 32 Pages: 845-849

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal Growth and Scintillation Properties of Tm, Nd Codoped LaF3 Single Crystals2010

    • Author(s)
      N. Abe, Y. Yokota, Y. Yanagida, N. Kawaguchi, J. Pejchal, M. Nikl, K. Fukuda, A. Yoshikawa
    • Journal Title

      Ieee Transacitons on Nuclear Science

      Volume: vol. 57 Pages: 1278-1271

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal Growth and Luminescence Properties of Tm:BaF2 Single Crystals2010

    • Author(s)
      N. Abe, Y. Yokota, T. Yanagida, J. Pejchal, F. Nara, N. Kawaguchi, K. Fukuda, M. nikl, A. Yoshikawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: vol. 49

    • NAID

      40016982505

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of Gamma-Ray Response of Tm:BaF2 Single Crystals2010

    • Author(s)
      N. Abe, Y. Yokota, T. Yanagida, N. Kawaguchi, J. Pejchal, A. Yoshikawa
    • Journal Title

      Ieee Transactions of Nuclear Science

      Volume: vol. 57 Pages: 1304-1307

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal Growth and Characterization of Rare Earth Doped K3LuF62010

    • Author(s)
      N. Abe, Y. Yokota, T. Yanagida, N. Kawaguchi, K. Fukuda, J. Pejchal, M. Nikl, A. Yoshikawa
    • Journal Title

      Ieee Transactions of Nuclear Science

      Volume: vol. 57 Pages: 1320-1324

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and scintillation properties of Tm:K2NaLuF62010

    • Author(s)
      N. Abe, T. Yanagidaa, Y. Yokotaa, A. Maeo, J. Pejchal, Y. Fujimoto, Y. Furuya, H. Tanaka, N. Kawaguchi, K. Fukuda, V. Chani, K. Kameda, M. Nikl, A. Yoshikawa
    • Journal Title

      Optical Materials

      Volume: vol. 32 Pages: 589-594

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and optical properties of the Nd^<3+> doped LuF_3 single crystals2010

    • Author(s)
      K.Fukuda, S.Ishizu, N.kawaguchi, T.Nagami, T.Suyama, T.Yanagida, Y.Yokota, M.Nikl, A.Yoshikawa
    • Journal Title

      Opt.Mater.

      Volume: 33 Pages: 1143-1146

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nd concentration dependence on the optical and scintillation properties of Nd doped BaF22010

    • Author(s)
      N.Kawaguchi, T.Yanagida, Y.Futami, K.Fukuda, T.Suyama, Y.Yokota, A.Yoshikawa
    • Journal Title

      Opt.Mater.

      Volume: 32 Pages: 1325-1328

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] VUV-UV-visible luminescence of Nd3+, Er3+ and Tm3+ in LiLuF4 single crystal host2010

    • Author(s)
      J.Martincik, M.Nikl, S.Ishizu, K.Fukuda, T.Suyama, A.Beitlerova, K.Polak, V.Babin, A.Yoshikawa
    • Journal Title

      Rad.Meas.

      Volume: 45 Pages: 403-405

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and scintillation characteristics of the Nd3+ doped LaF3 single crystal2010

    • Author(s)
      K.Fukuda, N.Kawaguchi, S.Ishizu, T.Yanagida, T.Suyama, M.Nikl, A.Yoshikawa
    • Journal Title

      Opt.Mater.

      Volume: 32 Pages: 1142-1145

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Doubly-doped BaY2F8:Er, Nd VUV scintillator2010

    • Author(s)
      Jan Pejchal, Martin Nikl, Kentaro Fukuda, Noriaki Kawaguchi, Takayuki Yanagida, Yuui Yokota, Akira Yoshikawa, Vladimir Babin
    • Journal Title

      Radiation Measurements (In press, 未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of Eu and Pb Doping on the Dosimetric Properties of LiCAF2010

    • Author(s)
      M.Fasoli, A.Vedda, F.Moretti, A.C.Chenus, I.Veronese, M.C.Cantone, M.Nikl, A.Yoshikawa, A.Novoselov
    • Journal Title

      Rad.Meas. (In press, 未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Study of VUV emission and γ-RAY responses of Nd:BaF2 scintillaotor2010

    • Author(s)
      T.Yanagida, N.Kawaguchi, Y.Yokota, S.Ishizu, K.Fukuda, A.Yoshikawa, J.Pejchal, M.Nikl, V.Babin, H.Sekiya, K.Kamada
    • Journal Title

      Rad.Meas. (In press, 未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Luminescence Mechanism in Doubly-doped LaF3:Er, Nd VUV Scintillator2010

    • Author(s)
      J.Pejchal, M.Nikl, K.Fukuda, N.Kawaguchi, T.Yanagida, Y.Yokota, A.Yoshikawa
    • Journal Title

      IEEE Trans.Nucl.Sci. (In press, 未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal Growth and Characterization of rare earth doped K3LuF62010

    • Author(s)
      N.Abe, Y.Yokota, T.Yanagida, N.Kawaguti, K.Fukuda, M.Nikl, A.Yoshikawa, J.Pejchal, M.Nikl
    • Journal Title

      IEEE Trans.Nucl.Sci. (In press, 未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A new imaging device based on UV scintillators and a large area gas photomulitiplier2010

    • Author(s)
      H.Sekiya, C.Ida, H.Kubo, S.Kurosawa, K.Miuchi, T.Tanimori, K.Taniue, A.Yoshikawa, T.Yanagida, Y.Yokota, K.Fukuda, S.Ishizu, N.Kawaguchi, T.Suyama
    • Journal Title

      Nucl.Inst.Meth.A (In press, 未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of Gamma-Ray Responses of Tm:BaF2 Single Crystals2010

    • Author(s)
      N.Abe, Y.Yokota, T.Yanagida, N.Kawaguchi, A.Yoshikawa, J.Pejchal, M.Nikl
    • Journal Title

      IEEE Trans.Nucl.Sci. (In press, 未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal Growth and Scintillation Properties of Tm, Nd co-doped LaF3 Single Crystals2010

    • Author(s)
      N.Abe, Y.Yokota, T.Yanagida, N.Kawaguchi, M.Nikl, K.Fukuda, A.Yoshikawa, J.Pejchal, M.Nikl
    • Journal Title

      IEEE Trans.Nucl.Sci. (In press, 未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and scintillation properties of NdF3 single crystal2010

    • Author(s)
      Y.Furuya, N.Kawaguchi, N.Abe, Y.Yokota, T.Yanagida, M.Nikl, A.Yoshikawa
    • Journal Title

      Optical Materials (In press, 未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Growth and Evaluations of Nd:LuLiF4 for Different Nd Concentration2010

    • Author(s)
      T.Yanagida, N.Kawaguchi, S.Ishizu, Y.Yokota, K.Fukuda, T.Suyama, A.Yoshikawa H.Sekiya, S.Kubo, T.Tanimori, V.Chani
    • Journal Title

      IEEE.Trans.Nucl.Sci. applied(未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and VUV luminescence properties of Er3+-and Tm3+- doped LiCaAlF6 for detectors2010

    • Author(s)
      Akira Yoshikawa, Takayuki Yanagida, Yuui Yokota, Yutaka Fujimoto, Jan Pejchal, Akihiro Yamaji, Valery I.Chani, Martin Nikl
    • Journal Title

      Optical Materials applied(未定)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Developments of a large area VUV sensitive gas PMT with GEM/mn PIC2009

    • Author(s)
      H. Sekiya, C. Ida, H. kubo, S. Kurosawa, T. Tanimori, A. Yoshikawa, T. Yanagida, Y. Yokota, K. Fukuda, S. Ishizu, N. Kawaguchi, T. Suyama
    • Journal Title

      Journal of Instrumentation

      Volume: vol. 4

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Vacuum ultraviolet luminescence from a micro-pulling-down method grown Nd3+:(La-09,Ba-0.1)F-2.92009

    • Author(s)
      M. Cadatal, Y. Furukawa, S. Ono, M. Pham, E. Estacio, T. Nakazato, T. Shimizu, N. Sarukura, K. Fukuda, T. Suyama, A. Yoshikawa, F. Saito
    • Journal Title

      Journal of Luminescence

      Volume: vol. 129 Pages: 1629-1631

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Phase transition control, melt growth of (Gd, RE)F3 single crystal and their luminescent properties2009

    • Author(s)
      A. Yoshikawa, 他5名
    • Journal Title

      J. Lum. 129

      Pages: 1646-1650

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Vacuum ultraviolet luminescence from a micro-pulling-down method grown Nd3+:(La0. 9, Ba0. 1)F2. 92009

    • Author(s)
      M. Cadatal, 他11名(研究代表者は11番目)
    • Journal Title

      J. Lum. 129

      Pages: 1629-1631

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Luminescence and decay kinetics of Pb2+ center in LiCaA1F6 single crystal host2009

    • Author(s)
      Jan Pejchal, Eva Mihokova, Martin Nikl, Andrey Novoselov, Akira Yoshikawa
    • Journal Title

      Opt.Mat. 31

      Pages: 1673-1677

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal Growth and Luminescence Properties of Tm:BaF2 Single Crystals2009

    • Author(s)
      Naoto Abe, Yuui Yokota, Takayuki Yanagida, Jan Pejchal, Fumiko Nara, Noriaki Kawaguti, Kentaro Fukuda, Martin Nikl, Akira Yoshikawa
    • Journal Title

      Jpn.J.Appl.Phys. 49

      Pages: 85503-85508

    • NAID

      40016982505

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Developmenst of a large area VUV sensitive gas PMT with GEM/μ-PIC2009

    • Author(s)
      H.Sekiya, C.Ida, H.Kubo, S.Kurosawa, T.Tanimori, A.Yoshikawa, T.Yanagida, Y.Yokota, K.Fukuda, S.Ishizu, N.Kawaguchi, T.Suyama
    • Journal Title

      JINST 4

      Pages: 11006-11006

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal growth and scintillation properties of Tm:K2NaLuF62009

    • Author(s)
      N.Abe, T.Yanagida, Y.Yokota, S.Maeo, J.Pejchal, Y.Fujimoto, Y.Furuya, H.Tanaka, N.Kawaguchi, K.Fukuda, M.Nikl, A.Yoshikawa
    • Journal Title

      Opt.Mat. 32

      Pages: 589-594

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Excitation Energy Transfer in CeF_3 Single Crystals Doped With Sr^<2+>2008

    • Author(s)
      A. Yoshikawa, et.al.
    • Journal Title

      IEEE. Nucl. Trans. Sci 55(3)

      Pages: 1138-1141

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Single Crystal Growth and Luminescence Properties of CeF_3-CaF_2 Solid Solution Grown by the MicroPulling-Down Method2008

    • Author(s)
      A. Yoshikawa, et.al.
    • Journal Title

      IEEE. Nucl. Trans. Sci 55(3)

      Pages: 1484-1487

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Vacuum ultraviolet optical properties of a micropulling-downmethod grown Nd^<3+> : (La_<0.9>, Ba_<0.1>)F_<2.9>2008

    • Author(s)
      M. Cadatal, et.al.
    • Journal Title

      J. Opt. Soc. Am. B 25(7)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nd^<3+>: (La_<1-x>Ba_x)F_<3-x> Grown by Micro-Pulling Down Method as Vacuum Ultraviolet Scintillator and Potential Laser Material.2007

    • Author(s)
      M. Cadatal
    • Journal Title

      Japanese Journal of Applied Physics 46

      Pages: 985-987

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Proposed Design Principle of Fluoride-based Materials for Deep UltravioletLight Emitting Devices2007

    • Author(s)
      N.Sarukura.
    • Journal Title

      Optical Materials 30

      Pages: 15-17

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Luminescence of modified BaYF:Nd VUV single crystal scintillator2010

    • Author(s)
      J.Pejchal, K.Fukuda, M.Nikl, Y.Yokota, T.Yanagida, N.Kawaguchi, A.Yoshikawa
    • Organizer
      第21回光物性研究会
    • Place of Presentation
      大阪
    • Year and Date
      2010-12-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] Nd添加CaF2単結晶の結晶性とVUV領域におけるシンチレーション特性及び光学特性との相関2010

    • Author(s)
      田中秀彦, 古谷優貴, 杉山誠, 藤本裕, 河口範明, 横田有為, 柳田健之, 吉川彰, 川添良幸
    • Organizer
      第21回光物性研究会
    • Place of Presentation
      大阪
    • Year and Date
      2010-12-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] KLiYF5,KLiLuF5およびNd添加KLiLuF5の作製と真空紫外領域におけるシンチレーション特性評価2010

    • Author(s)
      古谷優貴, 田中秀彦, 河口範明, 福田健太郎, 横田有為, 柳田健之, 杉山和正, 吉川彰
    • Organizer
      第21回光物性研究会
    • Place of Presentation
      大阪
    • Year and Date
      2010-12-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] Nd:LuF3の単結晶成長とその光学特性2010

    • Author(s)
      吉川彰, 横田有為, 柳田健之, 福田健太郎, 河口範明, 石津澄人, 須山敏尚
    • Organizer
      第5回日本フラックス成長研究発表会
    • Place of Presentation
      長野
    • Year and Date
      2010-12-03
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Development of new efficient VUV Scintillators2010

    • Author(s)
      Y.Furuya, N.Abe, H.Tanaka, K.Fukuda, S.Ishizu, N.Kawaguchi, Y.Fujimoto, Y.Yokota, T.Yanagida, H.Kubo, T.Tanimori, H.Sekiya, M.Nikl, A.Yoshikawa
    • Organizer
      The 6th International Workshop on Indivisual Monitoring of Ionizing Radiation
    • Place of Presentation
      大洗
    • Year and Date
      2010-11-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] KMgF3薄膜を用いた電界放出型真空紫外発光素子2010

    • Author(s)
      上坂浩司, 益川陽平, ザムリユソプ, 市川洋, 種村眞幸, 小野晋吾, 河口範明, 長見知史, 石津澄人, 福田健太郎, 須山敏尚, 横田有為, 柳田健之, 吉川彰
    • Organizer
      第71回応用物理学会学術講演会
    • Place of Presentation
      長崎
    • Year and Date
      2010-09-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] パルスレーザー堆積法により作製したフッ化物薄膜の光伝導特性評価と真空紫外線センサ応用2010

    • Author(s)
      田端一善, 小野晋吾, 市川洋, 河口範明, 福田健太郎, 須山敏尚, 横田有為, 柳田健之, 吉川彰
    • Organizer
      第71回応用物理学会学術講演会
    • Place of Presentation
      長崎
    • Year and Date
      2010-09-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] Nd添加KLiLuF5単結晶の作製と光学特性評価2010

    • Author(s)
      古谷優貴, 田中秀彦, 河口範明, 柳田健之, 横田有為, 杉山和正, 吉川彰
    • Organizer
      第71回応用物理学会学術講演会
    • Place of Presentation
      長崎
    • Year and Date
      2010-09-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] チョクラルスキー法を用いたVUVシンチレータ用Nd添加CaF2単結晶の作製2010

    • Author(s)
      田中秀彦, 古谷優貴, 河口範明, 横田有為, 柳田健之, 川添良幸, 吉川彰
    • Organizer
      第71回応用物理学会学術講演会
    • Place of Presentation
      長崎
    • Year and Date
      2010-09-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] GEM/uPICを用いた真空紫外イメージング検出器IV2010

    • Author(s)
      谷上幸次郎、黒澤俊介、窪秀利、谷森達、関谷洋之、柳田健之、横田有為、吉川彰、福田健太郎、石津澄人、河口範明、須山敏尚
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      福岡
    • Year and Date
      2010-09-11
    • Related Report
      2010 Annual Research Report
  • [Presentation] Growth and luminescence properties of Nd doped (Na0.5-xLu0.5+x)F2+2x single crystal2010

    • Author(s)
      Y.Furuya, H.Tanaka, K.Fukuda, N.Kawaguchi, Y.Yokota, T.Yanagida, M.Nikl, A.Yoshikawa
    • Organizer
      The 16th International Conference on Crystal Growth (ICCG-16)
    • Place of Presentation
      北京、中国
    • Year and Date
      2010-08-12
    • Related Report
      2010 Annual Research Report
  • [Presentation] VUV-UV-VISIBLE LUMINESCENCE of Nd3+, Er3+ and Tm3+ in LiLuF4 SINGLE CRYSTAL HOST2010

    • Author(s)
      J.Martincik, M.Nikl, S.Ishizu, K.Fukuda, A.Beitlerova, K.Polak, A.Yoshikawa
    • Organizer
      Europhysical Conference on Defects in Insulating Materials (EURODIM 2010)
    • Place of Presentation
      Pecs, Hungary
    • Year and Date
      2010-07-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] Scintillation properties of Nd:(Na0.5-x Lu0.5+x) F2+2x and its Comparison with Nd:CaF2 and NdF32010

    • Author(s)
      Yuki Furuya, Hidehiko Tanaka, Kentaro Fukuda, Noriaki Kawaguchi, Yuui Yokota, Takayuki Yanagida, Kei Kamada, Martin Nikl, Akira Yoshikawa
    • Organizer
      The 9th International Conference on Excitonic and Photonic Processes in Condensed and Nano Materials
    • Place of Presentation
      Brisbane, Australia
    • Year and Date
      2010-07-13
    • Related Report
      2010 Annual Research Report
  • [Presentation] 真空紫外域に発光する新規発光結晶の開発2009

    • Author(s)
      吉川彰, 柳田健之, 横田有為, 福田健太郎, 河口範明, 須山敏尚, 猿倉信彦
    • Organizer
      レーザー研シンポジウム2009
    • Place of Presentation
      吹田
    • Related Report
      2010 Final Research Report
  • [Presentation] Crystal growth and luminescent properties of Nd:BaY2F8 single crystal for VUV emitting scintillator2009

    • Author(s)
      A. Yoshikawa, T. Yanagida, Y. Yokota, N. Kawaguchi, S. Ishizu, K. Fukuda, J. Pejchal, V. Babin, M. Nikl
    • Organizer
      7th International Conference on Luminescent Detectors and Transformers of Ionizing Radiation LUMDETR 2009
    • Place of Presentation
      Krakow, Poland
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] Growth and luminescent properties of Nd:BaY2F8 single crystal for VUV emitting scintillator2009

    • Author(s)
      A. Yoshikawa, 他8名(研究代表者は1番目)
    • Organizer
      5th International Symposium on Laser, Scintillator and Non Linear Optical Materials
    • Place of Presentation
      Pisa, Italy
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] VUV-UV-visible luminescence of Nd3+, Er3+ and Tm3+ in LiLuF4 single crystal host2009

    • Author(s)
      J. Martincik, 他7名(研究代表者は8番目)
    • Organizer
      7th International Conference on Luminescent Detectors and Transformers of Ionizing Radiation LUMDETR 2009
    • Place of Presentation
      Krakow, Poland
    • Related Report
      2009 Self-evaluation Report
  • [Presentation] 真空紫外域に発光する新規発光結晶の開発2009

    • Author(s)
      吉川彰、柳田健之、横田有為、福田健太郎、河口範明、須山敏尚、猿倉信彦
    • Organizer
      レーザー研シンポジウム2009
    • Place of Presentation
      吹田、大阪大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] GEM/uPICを用いた真空紫外イメージング検出器II2009

    • Author(s)
      谷上幸次郎, 黒澤俊介, 井田知宏, 窪秀利, 谷森達, 関谷洋之, 柳田健之, 横田有為, 吉川彰, 福田健太郎, 石津澄人, 河口範明, 須山敏尚
    • Organizer
      日本物理学会 2009年秋季大会
    • Place of Presentation
      神戸、甲南大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] GEM/uPICを用いた真空紫外イメージング検出器I2009

    • Author(s)
      関谷洋之, 井田知宏, 窪秀利, 黒澤俊介, 谷上幸次郎, 谷森達, 柳田健之, 横田有為, 吉川彰, 福田健太郎, 石津澄人, 河口範明, 須山敏尚
    • Organizer
      日本物理学会 2009年秋季大会
    • Place of Presentation
      神戸、甲南大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] 希土類添加K3LuF6単結晶の作製及びシンチレーション特性評価2009

    • Author(s)
      阿部直人, 横田有為, 柳田健之, Jan Pejchal, Martin Nikl, 河口範明, 福田健太郎, 吉川彰, 前尾修司
    • Organizer
      第70回応用物理学関係連合講演会(秋季大会)
    • Place of Presentation
      富山、富山大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] マイクロ引下げ法を用いたNdF3単結晶の作製及びその特性評価2009

    • Author(s)
      古谷優貴, 河口範明, 阿部直人, 柳田健之, 横田有為, 吉川彰
    • Organizer
      第70回応用物理学関係連合講演会(秋季大会)
    • Place of Presentation
      富山、富山大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nd添加CaF2単結晶の作製とシンチレーション特性の評価2009

    • Author(s)
      田中秀彦, 河口範明, 阿部直人, 横田有為, 柳田健之, 川添良幸, 吉川彰
    • Organizer
      第70回応用物理学関係連合講演会(秋季大会)
    • Place of Presentation
      富山、富山大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] Doubly-doped BaY2F8:Tm, Nd VUV scintillator2009

    • Author(s)
      Jan Pejchal, Martin Nikl, Federico Moretti, Anna Vedda, Kentaro, Fukuda, Noriaki Kawaguchi, Takayuki Yanagida, Yuui Yokota, Akira.Yoshikawa
    • Organizer
      第70回応用物理学関係連合講演会(秋季大会)
    • Place of Presentation
      富山、富山大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nd添加CaF2単結晶の作製とシンチレーション特性の評価2009

    • Author(s)
      田中秀彦, 古谷優貴, 河口範明, 阿部直人, 鎌田圭, 横田有為, 柳田健之, Martin Nikl, 吉川彰, 川添良幸
    • Organizer
      第20回光物性研究会
    • Place of Presentation
      大阪、大阪市立大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] Tm, Nd共添加LaF3単結晶の作製及びエネルギー遷移の評価2009

    • Author(s)
      阿部直人, 横田有為, 柳田健之, 藤本裕, 河口範明, Jan Pejchal, 福田健太郎, Martin Nikl, 前尾修司, 鎌田圭, 吉川彰
    • Organizer
      第20回光物性研究会
    • Place of Presentation
      大阪、大阪市立大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] NdF3単結晶の光学特性及び放射線応答の評価2009

    • Author(s)
      古谷優貴, 田中秀彦, 河口範明, 阿部直人, 横田有為, 柳田健之, 鎌田圭, Martin Nikl, 吉川彰
    • Organizer
      第20回光物性研究会
    • Place of Presentation
      大阪、大阪市立大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] KMgF3結晶の真空紫外線発光特性2009

    • Author(s)
      前尾修司, 河口範明, 柳田健之, 横田有為, 福田健太郎, 吉川彰
    • Organizer
      第20回光物性研究会
    • Place of Presentation
      大阪、大阪市立大学
    • Related Report
      2009 Annual Research Report
  • [Presentation] Luminescence Mechanism in Doubly-doped LaF3:Er, Nd VUV Scintillator2009

    • Author(s)
      Jan Pejchal, Martin Nikl, 福田健太郎, 河口範明, 柳田健之, 横田有為, 吉川彰
    • Organizer
      The Tenth International Conference on Inorganic Scintillators and their Applications(SCINT2009)
    • Place of Presentation
      Jeju, Korea
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nd3+:LaF3 as Multi-photon Excited Scintillator for Femtosecond Ultraviolet Pulse2009

    • Author(s)
      Tomoharu Nakazato, Marilou Cadatal, Yusuke Furukawa, Minh Pham, Elmer Estacio, Toshihiko Shimizu, Nobuhiko Sarukura, Toshihisa Suyama, Kentaro Fukuda, Akira.Yoshikawa, Fumio Saito
    • Organizer
      The Tenth International Conference on Inorganic Scintillators and their Applications(SCINT2009)
    • Place of Presentation
      Jeju, Korea
    • Related Report
      2009 Annual Research Report
  • [Presentation] Evaluation of Gamma-Ray Responses of Tm:BaF2 Single Crystals2009

    • Author(s)
      阿部直人, 横田有為, 柳田健之, 河口範明, 吉川彰
    • Organizer
      The Tenth International Conference on Inorganic Scintillators and their Applications(SCINT2009)
    • Place of Presentation
      Jeju, Korea
    • Related Report
      2009 Annual Research Report
  • [Presentation] Crystal Growth and Characterization of Nd:K3LuF62009

    • Author(s)
      阿部直人, 横田有為, 柳田健之, 河口範明, 福田健太郎, Martin Nikl, 吉川彰
    • Organizer
      The Tenth International Conference on Inorganic Scintillators and their Applications(SCINT2009)
    • Place of Presentation
      Jeju, Korea
    • Related Report
      2009 Annual Research Report
  • [Presentation] Crystal Growth and Scintillation Properties of Tm, Nd co-doped LaF3 Single Crystals2009

    • Author(s)
      阿部直人, 横田有為, 柳田健之, 河口範明, Martin Nikl, 福田健太郎, 吉川彰
    • Organizer
      The Tenth International Conference on Inorganic Scintillators and their Applications(SCINT2009)
    • Place of Presentation
      Jeju, Korea
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nd添加LaF_3単結晶の作製及びシンチレーション特性評価2008

    • Author(s)
      福田健太郎
    • Organizer
      第55回応用物理学関係連合講演会
    • Place of Presentation
      日本大学(船橋キャンパス)
    • Year and Date
      2008-03-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] ポストCe:LiCAFを目指したCe系新紫外レーザー結晶の開発・シンチレータ結晶への展開2008

    • Author(s)
      吉川彰
    • Organizer
      レーザー研シンポジウム2008
    • Place of Presentation
      吹田
    • Related Report
      2010 Final Research Report
  • [Presentation] Single Crystal Growth and Optical Properties of Pr-doped K(Y.Lu)3F102008

    • Author(s)
      A. Yoshikawa, M. Kimura, C. Kamada, T. Yanagida, Y. Yokota, F. Saito
    • Organizer
      Japanese-French Joint Workshop, First Workshop Tohoku University- EMAC-INSA Ecole des Mines, Albi & INSA, Toulouse
    • Place of Presentation
      Albi, France
    • Related Report
      2010 Final Research Report
  • [Presentation] Crystal growth, optical properties and neutron responses of Ce3+6 single crystal2008

    • Author(s)
      A. Yoshikawa, T. Yanagida, N. Andrey, K. J. Kim, N. Kawaguchi, K. Fukuda, T. Suyama, M. Nikl
    • Organizer
      The Institute of Electrical and Electronics Engineers, Inc. (IEEE NSS/MIC) 2008
    • Place of Presentation
      Dresden, Germany
    • Related Report
      2010 Final Research Report
  • [Presentation] Phase transition control, melt growth of (Gd,RE)F3 single crystal and their luminescent properties2008

    • Author(s)
      A. Yoshikawa, A. Jouini, K. Kamada, G. Boulon, M. Nikl, F. Saito
    • Organizer
      The 15th International Conference on Luminescence and Optical Spectroscopy of Condensed Matter (ICL'8)
    • Place of Presentation
      Lyon, France
    • Related Report
      2010 Final Research Report
  • [Presentation] Gamma-ray responsed of Ce^<3+>-doped CaF_2 single crystals grown by the micropulling down method2008

    • Author(s)
      K. K. Kim, et.al.
    • Organizer
      The 4th Asian Conference on Crystal Growth and Crystal Technoloav (CGCT-4)
    • Place of Presentation
      Tohoku University, Sendai, Japan
    • Related Report
      2008 Annual Research Report
  • [Presentation] Micropulling down method growth and characterization of Nd^<3+> : (La^<0.9>, Ba^<0.1>)F^<2.9> as potential vaccum ultraviolet laser material and scintillator2008

    • Author(s)
      M. M. Cadatal, et.al.
    • Organizer
      The 4th Asian Conference on Crystal Growth and Crystal Technology (CGCT-4)
    • Place of Presentation
      Tohoku University, Sendai, Japan
    • Related Report
      2008 Annual Research Report
  • [Presentation] Phase transition control, melt growth of (Gd, RE)F_3 single crystal and their luminescent properties2008

    • Author(s)
      A. Yoshikawa, et.al.
    • Organizer
      The 15th International Conference on Luminescence and Optical Spectroscopy of Condensed Matter (ICU 8)
    • Place of Presentation
      Lyon, France
    • Related Report
      2008 Annual Research Report
  • [Presentation] Crystal growth, optical properties and neutron responses of Ce^<3+> doped LiCaAlF_6 single crystal2008

    • Author(s)
      A. Yoshikawa, et.al.
    • Organizer
      The Institute of Electrical and Electronics Engineers, Inc. (IEEE NSS/MIC)
    • Place of Presentation
      Dresden, Germany
    • Related Report
      2008 Annual Research Report
  • [Presentation] Crystal growth and scintillation property of Nd^<3+>-doped LaF_3 single crystal2008

    • Author(s)
      K. Fukuda, et.al.
    • Organizer
      The Institute of Electrical and Electronics Engineers, Inc. (IEEE NSS / MIC)
    • Place of Presentation
      Dresden, Germany
    • Related Report
      2008 Annual Research Report
  • [Presentation] Single Crystal Growth and Optical Properties of Pr-doped K(Y, Lu)_3F^<10>2008

    • Author(s)
      A. Yoshikawa, et.al.
    • Organizer
      JapaneseFrench Joint Workshop, First Workshop Tohoku University EMAC INSA Ecole des Mines. Albi & INSA.Toulouse
    • Place of Presentation
      Albi, France
    • Related Report
      2008 Annual Research Report
  • [Presentation] Crystal Growth and Scintillation Properties of Tm : BaF_2 Single Crystals2008

    • Author(s)
      N. Abe, et.al.
    • Organizer
      JapaneseFrench Joint Workshop, First Workshop Tohoku University EMAC INSA Ecole des Mines, Albi & INSA, Toulouse
    • Place of Presentation
      Albi, France
    • Related Report
      2008 Annual Research Report
  • [Presentation] ポストCe : LiCAFを目指したCe系新紫外レーザー結晶の開発・シンチレータ結晶への展開2008

    • Author(s)
      吉川彰
    • Organizer
      レーザー研シンポジウム2008
    • Place of Presentation
      吹田、大阪大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] 2光子吸収過程を利用したNd3+ : LaF3からの真空紫外光発生と蛍光寿命評価2008

    • Author(s)
      中里智治ら
    • Organizer
      第69回応用物理学関係連合講演会(秋季大会)
    • Place of Presentation
      春日井、中部大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] パルスレーザー堆積法による紫外発光材料Ce3+ : LiCaAIF6の薄膜化と光学特性評価2008

    • Author(s)
      桑名祐希ら
    • Organizer
      第69回応用物理学関係連合講演会(秋季大会)
    • Place of Presentation
      春日井、中部大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] Tm添加BaF2単結晶の作製及びシンチレーション特性評価2008

    • Author(s)
      阿部直人ら
    • Organizer
      第69回応用物理学関係連合講演会(秋季大会)
    • Place of Presentation
      春日井、中部大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] Czhocralski法によるNd添加LaF_3単結晶の作製2007

    • Author(s)
      福田健太郎
    • Organizer
      第68回応用物理学会学術講演会(秋季大会)
    • Place of Presentation
      北海道工業大学
    • Year and Date
      2007-09-07
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://yoshikawa-lab.imr.tohoku.ac.jp/

    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://andy.tagen.tohoku.ac.jp/yoshikawa/

    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶及び真空紫外発光素子2011

    • Inventor(s)
      吉川彰, 志村玲子, 福田健太郎, 石津澄人, 須山敏尚
    • Industrial Property Rights Holder
      トクヤマ, 東北大学
    • Acquisition Date
      2011-07-22
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 放射線検出装置及び放射線の検出方法2011

    • Inventor(s)
      高橋浩之, 吉川彰, 志村玲子, 福田健太郎,吉川彰, 志村玲子, 福田健太郎
    • Industrial Property Rights Holder
      トクヤマ, 東京大学, 東北大学
    • Acquisition Date
      2011-01-12
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] フッ化物単結晶、真空紫外発光素子及びシンチレータ―2010

    • Inventor(s)
      福田健太郎, 石津澄人, 河口範明, 吉川彰, ヤンペジャール, 柳田健之, 横田有為
    • Industrial Property Rights Holder
      トクヤマ, 東北大学
    • Filing Date
      2010-12-13
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] フッ化物単結晶、真空紫外発光素子及びシンチレータ―2010

    • Inventor(s)
      吉川彰, 柳田健之, 横田有為, 福田健太郎, 石津澄人, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2010-12-10
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、放射線検出用シンチレーター及び放専線検出器2010

    • Inventor(s)
      吉川彰, 柳田健之, 藤本裕, 福田健太郎, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2010-08-27
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] フッ化物単結晶、シンチレーター及びフッ化物単結晶の製造方法2010

    • Inventor(s)
      吉川彰, 柳田健之, 藤本裕, 福田健太郎, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2010-09-16
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 真空紫外発光素子及びシンチレーター2010

    • Inventor(s)
      福田健太郎, 石津澄人, 河口範明, 吉川彰, 柳田健之, 横田有為
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2010-03-16
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、真空紫外発光素子及び真空紫外発光シンチレーター2010

    • Inventor(s)
      吉川彰, 柳田健之, 横田有為, 福田健太郎, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2010-03-09
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] フッ化物単結晶、真空紫外発光素子及びシンチレーター2010

    • Inventor(s)
      福田健太郎、石津澄人、河口範明、吉川彰、ヤンペジャール、柳田健之、横田有為
    • Industrial Property Rights Holder
      トクヤマ、東北大学
    • Industrial Property Number
      2010-276109
    • Filing Date
      2010-12-13
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] フッ化物単結晶、シンチレーター及びフッ化物単結晶の製造方法2010

    • Inventor(s)
      吉川彰、柳田健之、藤本裕、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2010-207696
    • Filing Date
      2010-09-16
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、放射線検出用シンチレーター及び放専線検出器2010

    • Inventor(s)
      吉川彰、柳田健之、藤本裕、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2010-191462
    • Filing Date
      2010-08-27
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] 金属フッ化物結晶及び発光素子2010

    • Inventor(s)
      吉川彰、柳田健之、藤本裕、古谷優貴、福田健太郎、河口範明、須山敏尚、渡辺賢一
    • Industrial Property Rights Holder
      東北大学、トクヤマ、名古屋大学
    • Industrial Property Number
      2010-246711
    • Filing Date
      2010-11-12
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] フッ化物単結晶、真空紫外発光素子及びシンチレータ2010

    • Inventor(s)
      吉川彰、柳田健之、横田有為、福田健太郎、石津澄人、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2010-276109
    • Filing Date
      2010-12-10
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、真空紫外発光素子及び真空紫外発光シンチレーター2010

    • Inventor(s)
      吉川彰、柳田健之、横田有為、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2010-047772
    • Filing Date
      2010-03-09
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] 真空紫外発光素子及びシンチレーター2010

    • Inventor(s)
      福田健太郎、石津澄人、河口範明、吉川彰、柳田健之、横田有為
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2010-059395
    • Filing Date
      2010-03-16
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰, 柳田健之, 横田有為, 阿部直人, 福田健太郎, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2009-12-25
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰, 柳田健之, 横田有為, 阿部直人, 福田健太郎, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2009-12-25
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 放射線画像検出器2009

    • Inventor(s)
      福田健太郎, 石津澄人, 河口範明, 須山敏尚, 吉川彰, 柳田健之, 横田有為, 窪秀利, 谷森達, 関谷洋之
    • Industrial Property Rights Holder
      トクヤマ, 東北大学, 京都大学, 東京大学
    • Filing Date
      2009-09-09
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 真空紫外発光デバイス2009

    • Inventor(s)
      小野晋吾, 石津澄人, 福田健太郎, 河口範明, 長見知史, 須山敏尚, 吉川彰, 柳田健之, 横田有為
    • Industrial Property Rights Holder
      名古屋工業大学, 東北大学, トクヤマ
    • Filing Date
      2009-09-07
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 真空紫外発光素子2009

    • Inventor(s)
      石津澄人, 福田健太郎, 河口範明, 須山敏尚, 吉川彰, 柳田健之, 横田有為
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2009-07-10
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 金属フッ化物結晶及び真空紫外発光素子2009

    • Inventor(s)
      石津澄人, 福田健太郎, 河口範明, 須山敏尚, 吉川彰, 柳田健之, 横田有為, マーティン ニクル
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2009-07-10
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 希土類含有K3LuF6、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰, 柳田健之, 横田有為, 福田健太郎, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2009-06-05
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰, 柳田健之, 横田有為, 福田健太郎, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2009-06-05
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰, 柳田健之, 横田有為, 福田健太郎, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ
    • Filing Date
      2009-06-05
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰、柳田健之、横田有為、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学
    • Industrial Property Number
      2009-294829
    • Filing Date
      2009-12-25
    • Related Report
      2009 Self-evaluation Report
  • [Patent(Industrial Property Rights)] 希土類含有K3LuF6、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰、柳田健之、横田有為、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学
    • Industrial Property Number
      2009-136181
    • Filing Date
      2009-06-05
    • Related Report
      2009 Self-evaluation Report
  • [Patent(Industrial Property Rights)] 真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰、柳田健之、横田有為、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2009-136180
    • Filing Date
      2009-06-05
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] 希土類含有K_3LuF_6、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰、柳田健之、横田有為、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2009-136181
    • Filing Date
      2009-06-05
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰、柳田健之、横田有為、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2009-136182
    • Filing Date
      2009-06-05
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] 真空紫外発光素子2009

    • Inventor(s)
      石津澄人、福田健太郎、河口範明、須山敏尚、吉川彰、柳田健之、横田有為
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2009-163343
    • Filing Date
      2009-07-10
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] 金属フッ化物結晶及び真空紫外発光素子2009

    • Inventor(s)
      石津澄人、福田健太郎、河口範明、須山敏尚、吉川彰、柳田健之、横田有為、マーティンニクル
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2009-163344
    • Filing Date
      2009-07-10
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] 真空紫外発光デバイス2009

    • Inventor(s)
      小野晋吾、石津澄人、福田健太郎、河口範明、長見知史、須山敏尚、吉川彰、柳田健之、横田有為
    • Industrial Property Rights Holder
      名古屋工業大学、東北大学、トクヤマ
    • Industrial Property Number
      2009-206052
    • Filing Date
      2009-09-07
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] 放射線画像検出器2009

    • Inventor(s)
      福田健太郎、石津澄人、河口範明、須山敏尚、吉川彰、柳田健之、横田有為、窪秀利、谷森達、関谷洋之
    • Industrial Property Rights Holder
      トクヤマ、東北大学、京都大学、東京大学
    • Industrial Property Number
      2009-207779
    • Filing Date
      2009-09-09
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰、柳田健之、横田有為、阿部直人、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2009-294957
    • Filing Date
      2009-12-25
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] フッ化物結晶、真空紫外発光素子及び真空紫外発光シンチレーター2009

    • Inventor(s)
      吉川彰、柳田健之、横田有為、阿部直人、福田健太郎、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学、トクヤマ
    • Industrial Property Number
      2009-294829
    • Filing Date
      2009-12-25
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] 中性子用シンチレータ2008

    • Inventor(s)
      吉川彰, 柳田健之, 横田有為, 福田健太郎, 石津澄人, 河口範明, 須山敏尚
    • Industrial Property Rights Holder
      東北大学, トクヤマ(株)
    • Filing Date
      2008-03-24
    • Related Report
      2010 Final Research Report
  • [Patent(Industrial Property Rights)] 中性子用シンチレータ2008

    • Inventor(s)
      吉川彰、柳田健之、福田健太郎、石津澄人、河口範明、須山敏尚
    • Industrial Property Rights Holder
      東北大学トクヤマ(株)
    • Filing Date
      2008-03-24
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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