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Researcher Information

last modified:2017/05/23

Associate Professor OKAMOTO Hiroyuki

Mail

Faculty, Affiliation

Faculty of Health Sciences, Institute of Medical, Pharmaceutical and Health Sciences

College and School Educational Field

Division of Health Sciences, Graduate School of Medical Science
Division of Mathematical and Physical Science, Graduate School of Natural Science and Technology
Division of Health Sciences,Graduate School of Medical Science
Division of Mathematical and Physical Sciences, Graduate School of Natural Science and Technology
Department of Radiological Technology,School of Health Sciences, College of Medical, Pharmaceutical and Health Sciences

Laboratory

 TEL:076-265-2589 FAX:076-234-4360

Academic Background

【Academic background(Doctoral/Master's Degree)】
Kanazawa University Doctor 199303 Completed
【Academic background(Bachelor's Degree)】
Shimane University 198603

Career

Kanazawa University(1995/10/01-)

Year & Month of Birth

1962/11

Academic Society

The Physical Society of Japan
The Physical Society of Japan



The Japan Institute of Light Metals

Award

○JPS Paper Award(2006/03/29)
○JILM Research Award (Cyugoku Sikoku)(2009/07/04)
○JILM Research Award (Cyugoku Sikoku)(2009/07/04)

Specialities

Condensed matter physics II、Condensed matter physics I

Speciality Keywords

synchrotron radiation. X-ray phase contrast imaging.

Research Themes

Diffraction-Enhanced X-ray Imaging of Materials

The study for lattice defects using three dimensional topography

Books

Papers

  •  Determination of minimum detectable refraction angle in X-ray diffraction-enhanced imaging method via standard test piece Kaoru Mizuno, Hitoshi Ikeya, Kenzou Inoue, Akane Fujimori, Hiroyuki Okamoto Japanese Journal of Applied Physics in press 2017
  •  Growth and X-ray topographic characterization of κ-(BEDT-TTF)2Cu[N(CN)2]Br single crystals K. Mizuno, T. Kobayashi, H. Taniguchi and H. Okamoto Transaction of Materials Research Society of Japan 38  371-374 2013
  •  Determination of hydrogen diffusivity depending on the hydride concentration in titanium-hydride by means of the diffraction-enhanced X-ray imaging method K.Mizuno, T.Kanai, K.Hirano and H. Okamoto Transaction of Materials Reserch Society of Japan 37 2 319-323 2012
  •  X-ray Diffraction Study of Spontaneous Strain in Fe-Pnictide Superconductor, NdFeAs00.89F0.11 H. Fujishita, Y. Hayashi, M. Saito, H. Unno, H. Kaneko, H. Okamoto, M. Ohashi, Y. Kobayashi, M.Sato The European Physical Journal B 85 2 1 2012/02
  •  Spontaneous strain in Ba0.6K0.4BiO3  H. Fujishita, T. Yamada, S. Nakada, H. Okamoto, S. Shitara, M. Kato and Y. Koike Physica C: Superconductivity 4 1 S770-S771 2010/12

show all

  •  Angle-resolved photoemission study of quasi one-dimensional conductor Nb3Te4 J. Electron Spectrosc 114-116 647-652 2000/10
  •  Quantitative Investigation on Density Resolution in X-ray Diffraction-Enhanced Imaging Method H. OKAMOTO, K. INOUE, A. FUJIMORI, K. MORI, K. HIRANO, K. HYODO, K. MIZUNO, Photon Factory Activity Report 28 B 302 2010/10
  •  Electrical resistivity and thermoelectric power of a quasi-one-dimensional Nb3Te4 single crystal inserted with mercury: HgXNb3Te4 J. Phys. Condens. Matter 11 6373-6384 1999/06
  •  Pulmonary functional diagnostic imaging with a dynamic flat-panel detector (FPD): Correlation analysis between count of radioactive isotope and respiratory changes in pixel value.  R. Tanaka, S. Sanada, M. Fujimura, M. Yasui, T. Shiro, N. Hayashi, H. Okamoto, Y. Nanbu, O. Matsui, Radiological physics and technology 3 1 40 2010/06
  •  Evaluation of re-appearance sites of interstitial type dislocation loops grown as vacancy source by means of a microscope with digital CCD camera SPring-8 User Experiment Report 2000A 5 224 2000/10
  •  X-ray diffraction study of spontaneous strain in superconducting Ba0.6K0.4BiO3 H. Fujishita, T. Yamada, S. Nakada, H. Okamoto, S. Shitara, M. Kato, Y. Koike SOLID STATE COMMUNICATIONS 150 15-16 711-714 2010/04
  •  Low temperature Laue topography of La-doped SrTiO SPring-8 User Experiment Report 2000B 6 111 2001/05
  •  Distribution of Hydride in Titanium Determination by X-Ray Diffraction-Enhanced Imaging Method with Asymmetric Reflection Analyzer Kaoru Mizuno, Takashi Kanai, Keiichi Hirano ando Hiroyuki Okamoto The Materials Research Society of Japan 34 2 229-232 2009/06
  •  New vacancy generation mechanism in ultrahigh-purity aluminum single crystals with low dislocation density Photon Factory Activity Report B 18 184 2001/11
  •  Spontaneous strain in superconductors H. Fujishita, T. Yamada, H. Okamoto, S. Shitara, M. Kato, Y. Koike ACTA CRYSTALLOGRAPHICA SECTION A A 64 C429-C430 2008/08
  •  Predominant vacancy sink in ultra high purity aluminum single crystals with low dislocation density Photon Factory Activity Report B 15 197 1998/11
  •  Pressure effect on the superconductivity and the charge-density waves in Nb3X4 with X=S, Se, and Te Physica B 291 135-144 2000/09
  •  Assessment of MOCVD-grown ZeSe epilayers on GaAs by means of synchrotron radiation topography T. Mater. Res. Jpn. 26 2 779-782 2001/08
  •  Superconductivity at 14.2K in Layered organics under extreme pressure JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 72 468-471 2003/04
  •  Electrical properties of a quasi-one-dimensional compound Nb3Te4 iserted with indium:InxNb3Te4 JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 64 749-758 2003/01
  •  Ultrahigh-purity aluminum single crystals with a low dislocation density grown by strain-annealing method JOURNAL OF CRYSTAL GROWTH 237-239 779-782 2002/10
  •  Electrical properties of a quasi-one-dimensional Nb3Te4 inserted with indium. Okamoto, T. Konno, G. Muramoto, Y. Itou, Y. Sonobe, I. Mamada, H. Kaneko, Y. Ishihara PHYSICA B 329-333 2003
  •  Low-temperature specific heats of an anisotropic super conductor HgXNb3Te4 Y. Ito, T. Katsumi, H. Okamoto, H. Kaneko, Y. Ishihara J. Phys.:Condes. Matter 16 2004
  •  Direct Observation of Hydride Formed in Pure Titanium by Refraction-Enhanced X-ray Imaging Method K. Mizuno, H. Okamoto, K. Kjiwara, M. Kuga, Y. Furuya, K. Kawasaki Transactions of the MRS-J 29 2004
  •  Visualization of hydride in titanium by means of diffraction-enhanced X-ray imaging K. Mizuno, T. Kobayashi, F. Fujiki, H. Okamoto, Y. Furuya, K. Hirano JOURNAL OF ALLOYS AND COMPOUNDS 402 2005
  •  Visualization of hydride in titanium by means of diffraction-enhanced X-ray imaging K. Mizuno, H. Okamoto, K. Kajiwara, Y. Furuya 2005
  •  Evaluation of Hydrogen Diffusion in Alpha-Titanium by Diffraction-Enhanced X-ray Imaging Technique Hiroyuki Okamoto, Kaoru Mizuno, Takuo Kobayashi, Fumiaki Fujiki, Yoshio Furuya and Keiichi Hirano Proc. 8th Int. Conf. X-ray Microscopy IPAP Conf. 7 2006
  •  Diffraction-Enhanced X-ray Imaging of Hydride in a-titanium and Titanium Alloy Kaoru Mizuno, Takuo Kobayashi, Fumiaki Fujiki, Hiroyuki Okamoto, Yoshio Furuya and Keiichi Hirano Proc. 8th Int. Conf. X-ray Microscopy IPAP Conf. 7 2006
  •  Hydrogen diffusion in titanium-hydride observed by diffraction-enhanced X-ray Imaging method Mizuno, Y. Furuya, K. Hirano, and H. Okamoto PHYSICA STATUS SOLIDI A-APPLIED RESEARCH 204-8 2007
  •  Crystal Growth of 50mg-class single crystals of β'- (BEDT-TTF)2ICl2 and crystal evaluation of them  H.Taniguchi, R. Sato, K. Satoh, A. Kawamoto, H. Okamoto, T. Kobayashi, K. Mizuno JOURNAL OF LOW TEMPERATURE PHYSICS 142 3-4 437-440 2006/05
  •  Characterization of VGFB grown ZnTe single crystals by means of synchrotron X-ray topo-tomography technique K. Mizuno, T. Kobayashi, K. Morikawa, H. Okamoto and T. Asahi JOURNAL OF CRYSTAL GROWTH 292 2 538-541 2006/02
  •  Assessment of heteroepitaxial ZnSe layers on GaAs by means of grazing incident X-ray topography  K. Mizuno, T. Kobayashi, F. Fujiki, H. Okamoto, P. Prete and N. Lovergine PHYSICA B 376-377 1 782-785 2006/04
  •  Characterization of ZnTe homo-epitaxial Layer by means of synchrotron X-ray topography  K. Mizuno, H. Okamoto, P. Prete and N. Lovergine JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS 9 1273-1276 2007/04
  •  New determination method of hydrogen diffusivity in titanium-hydrides by means of diffraction-enhanced X-ray imaging method K. Mizuno, T. Kobayashi, F. Fujiki, Y. Furuya, K. Hirano, H. Okamoto Trans. Mater. Res. Soc. Jpn. 32 12 855-858 2007/12
  •  Electronic structure of quasi-one-dimensional conductors Nb3X4 (X=S,Se,Te) studied by angle-resolved photoemission spectroscopy T. Dobashi, T. Sato, S, Souma, T. Takahashi, H. Kaneko, Y. Ishihara, H. Okamoto PHYSICAL REVIEW B 76 4 045121-1- 045121-8 2007/07
  •  Spontaneous strain in high-temperature superconductor La1.85Sr0.15CuO4 H. Fujishita, S. Murakami, N. Nakamura, Y. Kanou and H. Okamoto SOLID STATE COMMUNICATIONS 145 5-6 246-249 2008/02
  •  Grazing Incident X-Ray Topographs of Heteroepitaxial ZnSe Films on GaAs Substrates K. Mizuno, F. Fujiki, H. Okamoto, P. Prete, N. Lovergine 321-323 2004

Conference Presentations

Arts and Fieldwork

Patent

Theme to the desired joint research

Grant-in-Aid for Scientific Research

○「褥瘡予防マットの圧力分散機能を有効にするベッドメーキングの開発-シーツの力学評価-」(2010-2010) 

Classes (Bachelors)

○Fundamentals of Biostatistics(2017)
○Medical Electronic Engineering Experiment(2017)
○Applied Mathematics 1(2017)
○Electrical Engineering Experiment(2017)
○Experiments in Physics for Health Sciences(2017)
○Fundamental Physics 1(2017)
○Experiments in Fundamental Physics(2017)
○Fundamental Physics 2(2017)
○Fundamentals of Biostatistics(2016)
○Experiments in Physics for Health Sciences(2016)
○Experiments in Physics for Health Sciences(2016)
○Fundamental Physics 1(2016)
○Fundamental Physics 2(2016)
○Experiments in Fundamental Physics(2016)
○Medical Electronic Engineering Experiment(2016)
○Electrical Engineering Experiment(2016)

Classes (Graduate Schools)

○Research Work B(2017)
○Seminar B(2017)
○Exercise B(2017)
○Radiological Imaging Technology: Lecture(2017)
○Research Design in Medical Radiation Science: Lec.(2017)
○Radiological Imaging Technology: Seminar(2017)
○Processing & Anal. for Biofunctional Imaging: Res.(2017)
○Analytics for Functional Imaging: Seminar(2017)
○Analytics for Functional Imaging: Lecture(2017)
○Statistics for Medical Sciences: Lecture(2016)
○Research Design in Medical Radiation Science: Lec.(2016)
○Analytics for Functional Imaging: Seminar(2016)
○Analytics for Functional Imaging: Lecture(2016)
○Radiological Imaging Technology: Seminar(2016)
○Radiological Imaging Technology: Lecture(2016)
○Processing & Anal. for Biofunctional Imaging: Res.(2016)
○Exercise B(2016)
○Seminar B(2016)
○Research Work B(2016)

International Project

International Students

Lecture themes

Others (Social Activities)

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