KAMIOKA Hayato

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Name
KAMIOKA Hayato
URL
http://www.phys.chs.nihon-u.ac.jp/kamioka/
Affiliation
Nihon University
Section
College of Humanities and Sciences, Department of Physics
Job title
Professor
Research funding number
40431671
ORCID ID
0000-0002-8046-2015

Research Interests

 
 

Research Areas

 
 

Academic & Professional Experience

 
Apr 2001
 - 
Aug 2004
Postdoctoral research, ERATO細野透明電子活性プロジェクト, 科学技術振興事業団
 
Sep 2004
 - 
Nov 2005
Postdoctoral research, ERATO-SORST透明電子活性プロジェクト, 科学技術振興機構
 
Dec 2005
 - 
Mar 2014
Research Associate, 大学院数理物質科学研究科, 国立大学法人 筑波大学
 
Apr 2014
 - 
Mar 2019
准教授, 物理学科, 日本大学文理学部
 

Education

 
Apr 1996
 - 
Mar 1998
Department of Physics, Graduate School of Science, The University of Tokyo
 
Apr 1998
 - 
Mar 2001
Department of Physics, Graduate School of Science, The University of Tokyo
 

Published Papers

 
K. Sim, T. Jun, J. Bang, H. Kamioka, J. Kim, H. Hiramatsu and H. Hosono
Applied Physics Reviews   6 031402/1-10   Jul 2019
Taehwan Jun, Kihyung Sim, Soshi Iimura, Masato Sasase, Hayato Kamioka, Junghwan Kim, Hideo Hosono
Advanced Materials   30 1804547/1-6   Sep 2018   [Refereed]
Yasushi Nanai, Hayato Kamioka and Tsuyoshi Okuno
Journal of Physics D: Applied Physics   51(13) 135103   Mar 2018   [Refereed]
The process of photo-induced phase transition in reduced-type titanium oxide Ti4O7
Proceedings of The Institute of Natural Sciences Nihon University   (52) 339-347   Mar 2017
Hayato Kamioka, Junichi Nishitani, Hiroyuki Tsukada, Ryotaro Yamaguchi and Tohru Suemoto
Applied Physics Letters   108(7) 071908/1-4   Feb 2016   [Refereed]
Hayato Kamioka, Hiroyuki Tsukada, Ryotaro Yamaguchi, Takeru Tateno, Yudai Suzuki, Yuki Fukui
Journal of Photochemistry and Photobiology A: Chemistry   311 154-159   Oct 2015   [Refereed]
Prominent Charge-Transfer State at alpha-Sexithiophene C60 Interface
Y. Takahashi, K. Yonezawa, H. Kamioka, T. Yasuda, L. Han, Y. Moritomo
Journal of the Physical Society of Japan   82 063709/1-4   May 2013   [Refereed]
Photoinduced Phase Transition into a Hidden Phase in Cobalt Hexacyanoferrate as Investigated by Time-Resolved X-ray Absorption Fine Structure
Y. Moritomo, H. Kamioka, T. Shibata, S. Nozawa, T. Sato, and S. Adachi
Journal of the Physical Society of Japan   82 033601/1-3   Feb 2013   [Refereed]
Photovoltaic Properties and Charge Dynamics in Nanophase-separated F8T2/PCBM Blend Films
T. Yasuda, K. Yonezawa, H. Kamioka, L. Han and Y. Moritomo
Journal of Photopolymer Science and Technology   25(3) 271-276   Nov 2012   [Refereed]
Interface Dependence of Charge Formation Dynamics in Hexabenzocoronene C60
Y. Moritomo, K. Yonezawa, M. Ito, H. Kamioka, Y. Yamamoto, T. Fukushima, and T. Aida
Applied Physics Express   5 062401/1-3   May 2012   [Refereed]
Fast Carrier Formation from Acceptor Exciton in Low-Gap Organic Photovotalic
K. Yonezawa, H. Kamioka, T. Yasuda, L. Han, and Y. Moritomo
Applied Physics Express   50 042302/1-3   Apr 2012   [Refereed]
Charge-Transfer State and Charge Dynamics in Poly(9,90-dioctylfluorene-co-bithiophene) and [6,6]-Phenyl C70-butyric Acid Methyl Ester Blend Film
K. Yonezawa, M. Ito, H. Kamioka, T. Yasuda, L. Han, and Y. Moritomo
Applied Physics Express   4 122601/1-3   Dec 2011   [Refereed]
Simultaneous Measurement of Electron and Ion Transfer in All-Solid Ion-Transfer Device Made of Transition Metal Cyanide Films
T. Shibata, H. Kamioka, and Y. Moritomo
Japanese Journal of Applied Physics   50 124101/1-5   Nov 2011   [Refereed]
Lattice-Mediated Propagation of Photoinduced Phase Transition in Co Fe Cyanide
M. Ito,H. kamioka, Y. Moritomo
Journal of the Physical Society of Japan   80 065002/1-2   May 2011   [Refereed]
Exchange between interstitial oxygen molecules and network oxygen atoms in amorphous SiO2 studied by 18O isotope labeling and infrared photoluminescence spectroscopy
K. Kajihara, T. Miura, H. Kamioka, M. Hirano, L. Skuja, and H. Hosono
Physical Review B   83 064202/1-12   Feb 2011   [Refereed]
High-Pressure Raman Spectroscopy of Transition Metal Cyanides
Y. Moritomo, T. Matsuda, R. Fuchikawa, Y. Abe, and H. Kamioka
Journal of the Physical Society of Japan   80 024603/1-5   Feb 2011   [Refereed]
Crystallization process of photoexcited high-spin sites in Co-Fe cyanide film
M. Ito,H. kamioka, Y. Moritomo
Journal of the Physical Society of Japan   80 023703/1-4   Jan 2011   [Refereed]
Simultaneous Measurements of Picosecond Lattice and Charge Dynamics in Co-Fe Cyanides
Y. Fukuyama, N. Yasuda, H. Kamioka, J. Kim, T. Shibata, H. Osawa, T. Nakagawa, H. Murayama, K. Kato, Y. Tanaka, S. Kimura, T. Ohshima, H. Tanaka, M. Takata, and Y. Moritomo
Applied Physics Express   3 016601/1-3   Jan 2010   [Refereed]
Diffusion of oxygen molecules in fluorine-doped amorphous SiO2
K. Kajihara, T. Miura, H. Kamioka, M. Hirano, L. Skuja, and H. Hosono
Materials Science and Engineering B   173 158-161   Jan 2010   [Refereed]
Photoinduced dynamics of prussian blue type cyanide
Y. Moritomo, T. Nakagawa, Y. Fukuyama, N. Yasuda, H. Osawa, J. E. Kim, H. Kamioka, K. Kato, Y. Tanaka, S. Kimura, F. Nakada, S. Ohkoshi, H. Tanaka, M. Takata
Journal of Physics: Conference Series   148 012028/1-5   2009   [Refereed]
Photoluminescence of CuInS2-based semiconductor quantum dots; Its origin and the effect of ZnS coating
K. Nose, N. Fujita, T. Omata, S. Otsuka-Yao-Matsuo, W. Kato, M. Uehara, H. Nakamura, H. Maeda, H. Kamioka, and H. Hosono
Journal of Physics: Conference Series   165 012028-012031   2009   [Refereed]
Transient photo-induced phenomena in vacancy-controlled Co-Fe cyanides
H. Kamioka, F. Nakada, K. Igarashi, Y. Moritomo
Journal of Physics: Conference Series   148 012031/1-3   2009   [Refereed][Invited]
Structure and the mechanism of rapid phase-change in amorphous Ge_2Sb_2Te_5
M. Takata, Y. Tanaka, K. Kato, F. Yoshida, Y. Fukuyama, N. Yasuda, S. Kohara, H. Osawa, T. Nakagawa, J. Kim, H. Murayama, S. Kimura, H. Kamioka, Y. Moritomo, T. Matsunaga, R. Kojima, N. Yamada, K. Toriumi, T. Ohshima, H. Tanaka
Eur. J. Glass Sci. Technol. B   50(3) 205-211   Nov 2009   [Refereed]
Photoluminescence study of diffusion and reactions of 18O-labeled interstitial oxygen molecules in amorphous SiO2
K. Kajihara, T. Miura, H. Kamioka, M. Hirano, L. Skuja, H. Hosono
Electrochemical Society Transactions   25(9) 277-285   Oct 2009   [Refereed]
Pressure-induced phase transition in Zn-Fe Prussain blue lattice
T. Matsuda, X. J. Liu, T. Shibata, H. Kamioka, Y. Ohishi and Y. Moritomo
Journal of the Physical Society of Japan   78 105002/1-2   Oct 2009   [Refereed]
Oxidization/reduction process of Prussian blue film as investigated by valence-differntial spectroscopy
Y. Kurihara, H. Kamioka, F. Nakada, and Y. Moritomo
Japanese Journal of Applied Physics   48 092305/1-4   Sep 2009   [Refereed]
Photo-induced charge state conversion of Eu2+ in Ca2ZnSi2O7
H. Kamioka, M. Hirano and H. Hosono
Journal of Applied Physics   106 053105/1-7   Sep 2009   [Refereed][Invited]
Isotope Effect on the Infrared Photoluminescence Decay of Interstitial Oxygen Molecules in Amorphous SiO2
K. Kajihara, T. Miura, H. Kamioka, M. Hirano, L. Skuja, and H. Hosono
Applied Physics Express   2 056502/1-3   May 2009   [Refereed]
Oxygen Exchange at the Internal Surface of Amorphous SiO2 Studied by Photoluminescence of Isotopically Labeled Oxygen Molecules
K. Kajihara, T. Miura, H. Kamioka, M. Hirano, L. Skuja, and H. Hosono
Physical Review Letters   102 175502/1-4   Apr 2009   [Refereed]
Development of picosecond time-resolved microbeam x-ray diffraction technique for investigation on optical recording process
Y. Tanaka, Y. Fukuyama, N. Yasuda, J. Kim, H. Murayama, S. Kohara, H. Osawa, T. Nakagawa, S. Kimura, K. Kato, F. Yoshida, H. Kamioka, Y. Moritomo, T. Matsunaga, R. Kojima, N. Namada, K. Toriumi, T. Ohshima, H. Tanaka, and M. Takata
Japanese Journal of Applied Physics   48 03A001/1-5   Mar 2009   [Refereed]
Pressure-Induced Octahedral Rotation in RbMn[Fe(CN)6]
X. LIU, Y. Moritomo, T. Matsuda, H. Kamioka, H. Tokoro, and S. Ohkoshi
Journal of the Physical Society of Japan   78 013602/1-4   Jan 2009   [Refereed]
Charge transfer processes in cyano-bridged transition metals
H. Kamioka and Y. Moritomo, W. Kosaka and S. Ohkoshi
phys. stat. sol. (c)   6(1) 116-119   Jan 2009   [Refereed][Invited]
Charge-Transfer Dynamics in Cyano-Bridged M_A-Fe System (M_A = Mn, Fe and Co)
H. Kamioka and Y. Moritomo, W. Kosaka and S. Ohkoshi
Journal of the Physical Society of Japan   77(9) 093710/1-4   Sep 2008   [Refereed][Invited]
Electronic phase diagram of valence-controlled cyanide: Na_{0.84-⊿}Co[Fe(CN)_6]_0.71 3.8H_2O (0≦⊿≦0.61)
F. Nakada, H. Kamioka,Yutaka Moritomo, J. E. Kim, M. Takata
Physical Review B   77 224436/1-7   Jun 2008   [Refereed]
Dynamics of charge-transfer pairs in the cyano-bridged Co2+-Fe3+ transition-metal compound
H. Kamioka and Y. Moritomo, W. Kosaka and S. Ohkoshi
Physical Review B   77 180301/1-4   May 2008   [Refereed][Invited]
Ultra-high-precision time control system over any long time delay for laser pump and synchrotron x-ray probe experiment
Y. Fukuyama, N. Yasuda, J. Kim, H. Murayama, T. Ohshima, Y. Tanaka, S. Kimura, H. Kamioka, Y. Moritomo, K. Toriumi, H. Tanaka, K. Kato, T. Ishikawa, and M. Takata
Review of Scientific Instruments   79 045107/1-4   Apr 2008   [Refereed]
Desorption-induced first-order phase transition in a cyano-bridged compound
Y. Moritomo, F. Nakada, H. Kamioka, J. E. Kim, and M. Takata
Applied Physics Letters   92 141907/1-3   Apr 2008   [Refereed]
Diffusion and reactions of interstitial oxygen species in amorphous SiO2: A review
K. Kajihara, T. Miura, H. Kamioka, A. Aiba, M. Uramoto, Y. Morimoto, M. Hirano, L. Skuja, H. Hosono
Journal of Non-Crystalline Solids   354 224-232   Jan 2008   [Refereed]
Role of the intermediate state in the photoinduced process of Co-Fe cyanide
Y. Moritomo, F. Nakada, H. Kamioka, T. Hozumi, S. Ohkoshi
Physical Review B   75 214110/1-4   Jun 2007   [Refereed]
Structural and photo-induced properties of Eu2+-doped Ca2ZnSi2O7: A red phosphor for white light generation by blue ray excitation
H. Kamioka, T. Yamaguchi, M. Hirano, T. Kamiya and H. Hosono
Journal of Luminescence   122-123 339-341   Jan 2007   [Refereed][Invited]
Opto-electronic properties and light-emitting device application of widegap layered oxychalcogenides: LaCuOCh (Ch = chalcogen) and La2CdO2Se2
H. Hiramatsu, H. Kamioka, K. Ueda, H. Ohta, T. Kamiya, M. Hirano and H. Hosono
phys. stat. sol. (a)   203 2800-2811   Aug 2006   [Refereed]
Photoluminescence of Au formed in 12CaO・7Al2O3 single crystal by Au+-implantation
M. Miyakawa, H. Kamioka, M. Hirano, T. Kamiya, H. Hosono
Nuclear Instruments and Methods in Physics Research B   250 368-371   Jun 2006   [Refereed]
Photoluminescence from Au ion-implanted nanoporous single-crystal 12CaO・7Al2O3
M. Miyakawa, H. Kamioka, M. Hirano, T. Kamiya, P. V. Sushko, A. L. Shluger, N. Matsunami and H. Hosono
Physical Review B   73 205108/1-7   May 2006   [Refereed]
Interstitial oxygen molecules in amorphous SiO2. III. Measurements of dissolution kinetics, diffusion coefficient, and solubility by infrared photoluminescence
K. Kajihara, H. Kamioka, M. Hirano, T. Miura, L. Skuja, H. Hosono
Journal of Applied Physics   98 013529/1-5   Jul 2005   [Refereed]
Interstitial oxygen molecules in amorphous SiO2. II. The influence of common dopants (SiOH, SiF, and SiCl groups) and fictive temperature on the decay of singlet photoluminescence
K. Kajihara, H. Kamioka, M. Hirano, T. Miura, L. Skuja, H. Hosono
Journal of Applied Physics   98 013528/1-5   Jul 2005   [Refereed]
Two-dimensional electronic structure and multiple excitonic states in layered oxychalcogenide semiconductors, LaCuOCh (Ch=S, Se, Te): Optical properties and relativistic ab initio study
T. Kamiya, K. Ueda, H. Hiramatsu, H. Kamioka, H. Ohta, M. Hirano and H. Hosono
Thin Solid Films   486 98-103   Jan 2005   [Refereed]
Electrical and Photonic Functions Originating from Low-Dimensional Structures in Wide-Gap Semiconductors LnCuOCh(Ln=lanthanide, Ch=chalcogen): A Review
H. Hiramatsu, H. Kamioka, K. Ueda, M. Hirano and H. Hosono
Journal of Ceramic Society of Japan   113(1) 10-16   Jan 2005   [Refereed]
Excitonic properties related to valence band levels split by spin-orbit interaction in layered oxychalcogenide LaCuOCh(Ch=S, Se)
H. Kamioka, H. Hiramatsu, M. Hirano, K. Ueda, T. Kamiya and H. Hosono
Journal of Luminescence   112 66-70   Jan 2005   [Refereed][Invited]
Surface Dissolution and Diffusion of Oxygen Molecules in SiO2 Glass
K. Kajihara, T. Miura, H. Kamioka, M. Hirano, L. Skuja and H. Hosono
Journal of Ceramic Society of Japan   112(10) 559-562   Oct 2004   [Refereed]
Photonic materials utilizing naturally occurring nanostructures
H. Kamioka, H. Hiramatsu, K. Hayashi, M. Hirano, H. Hosono
Journal of Photochemistry and Photobiology A: Chemistry   166 141-147   Aug 2004   [Refereed][Invited]
Quantum beat between two excitonic levels split by spin-orbit interactions in the oxychalcogenide LaCuOS
H. Kamioka, H. Hiramatsu, M. Hirano, K. Ueda, T. Kamiya and H. Hosono
Optics Letters   29(14) 1659-1661   Jul 2004   [Refereed][Invited]
Third-order optical nonlinearity originating from room-temperature exciton in layered compounds LaCuOS and LaCuOSe
H. Kamioka, H. Hiramatsu, H. Ohta, M. Hirano, K. Ueda, T. Kamiya, and H. Hosono
Applied Physics Letters   84 879-881   Feb 2004   [Refereed][Invited]
Fine-pitched microgratings encoded by interference of UV femtosecond laser pulses
H. Kamioka, T. Miura, K. Kawamura, M. Hirano, H. Hosono
Journal of Nanoscience and Nanotechnology   2 321-323   Nov 2002   [Refereed][Invited]
Coherent magnetic oscillation in the spin ladder system alpha'-NaV2O5
H. Kamioka, S. Saito, M. Isobe, Y. Ueda, T. Suemoto
Physical Review Letters   88(12) 127201/1-4   Mar 2002   [Refereed][Invited]
The real-time observation of a coherent magnetic oscillation in NaV2O5
H. Kamioka, S. Saito, M. Isobe, Y. Ueda, T. Suemoto
Journal of Luminescence   94-95 597-600   Nov 2001   [Refereed][Invited]
Observation of coherent plasmon-phonon coupled mode in InAs
H. Kamioka, S. Saito, T. Suemoto
Journal of Luminescence   87-89 923-926   May 2000   [Refereed]

Misc

 
Y Nanai, A Igarashi and H Kamioka
Journal of Physics: Conference Series   1220 012011/1-4   May 2019   [Refereed]
Shuhei Sekiguchi, Takuya Shiraishi, Kyota Miura, Chizuru Kawashima, Kohei Yoshimatsu, Akira Ohtomo, Hayato Kamioka, and Hiroki Takahashi
Journal of the Physical Society of Japan   88 035001/1-2   Feb 2019   [Refereed]
Measurements of electrical resistance at high pressure were performed up to 2.5 GPa for the insulating and the superconducting epitaxial Ti4O7 films of Magnéli phase. For the insulating film, the metal-insulator transition temperature increased si...

Books etc

 
シーエムシー   Aug 2010   ISBN:978-4-7813-0268-3
機能材料 4月号 特集:透明電子活性材料-基礎研究から応用を探る
シーエムシー   Apr 2005   

Conference Activities & Talks

 
Ti4O7,Ti3O5の高圧下電気抵抗特性
三浦響太, 関口修平, 川島千弦, 上岡隼人, 高橋博樹, 吉松公平, 大友明
日本物理学会 第74回年次大会   15 Mar 2019   日本物理学会
Pr, Al共添加CaTiO3単結晶の残光特性における添加濃度依存性
五十嵐 綾香,七井 靖,上岡 隼人
第66回応用物理学会春季学術講演会   12 Mar 2019   応用物理学会
Electron Trap and Release Process for Afterglow in Pr, Al co-doped CaTiO3 Crystals
Ayaka Igarashi, Yasushi Nanai, Hayato Kamioka
第79回応用物理学会秋季学術講演会   21 Sep 2018   日本応用物理学会
Ti4O7, Ti3O5の高圧下電気抵抗測定II
関口修平, 三浦響太, 川島千弦, 上岡隼人, 高橋博樹, 吉松公平, 大友明
日本物理学会 2018年秋季大会   10 Sep 2018   日本物理学会
Yasushi Nanai, Ayaka Igarashi, Hayato Kamioka
The 12th International Conference on Excitonic and Photonic Processes in Condensed Matter and Nano Materials (EXCON 2018)   10 Jul 2018   

Patents

 
特開2010-204023 : ポンプ・プローブ型の測定装置
守友 浩、上岡隼人
特開2010-105028 : シアノ架橋金属錯体の微細加工方法およびシアノ架橋金属錯体の微細加工装置
守友 浩、上岡隼人
特開2007-309849 : 酸素分子の検出及び定量装置及び方法
細野 秀雄, 梶原 浩一, 平野 正浩, 上岡 隼人, 三浦 泰祐
特開2003-241626 : ピコ秒レーザーによるホログラムの製造方法
細野 秀雄, 平野 正浩, 河村 賢一, 三浦 泰祐, 上岡 隼人