論文 - 一宮 正義
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Formation and optical characteristics of GaN:Eu/GaN core–shell nanowires grown by organometallic vapor phase epitaxy 査読
T. Otabara, J. Tatebayashi, S. Hasegawa, D. Timmerman, S. Ichikawa, M. Ichimiya, M. Ashida and Y. Fujiwara
Japanese Journal of Applied Physics 2022年5月
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Temperature dependences of photoluminescence intensities observed from AgInGaS and AgInGaS/GaSx core–shell nanoparticles 査読 国際誌
Masayoshi Ichimiya, Tatsuya Kameyama, Tsukasa Torimoto et al.
Journal of Nanophotonics 14 ( 1 ) 160010 2020年3月
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Thermal free ultrafast luminescence due to nonlocal light-matter interaction 査読 国際誌
Masayoshi Ichimiya, Takuya Matsuda et al.
Ultrafast Phenomena and Nanophotonics XXIV 11278 112780U 2020年3月
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Ultrafast thermal-free photoluminescence of coherently extended single quantum states 査読 国際誌
Takuya Matsuda, Masayoshi Ichimiya et al.
Scientific Reports 9 ( 1 ) 8453 2019年6月
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Femtosecond radiative decay of two excitons coupled via radiation-induced interaction in ZnO thin films 査読 国際誌
Masayoshi Ichimiya, Takuya Matsuda, Takashi Kinoshita et al.
Ultrafast Phenomena and Nanophotonics XXIII 10916 109160K 2019年6月
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Ultrafast Photoluminescence without Phonon Scattering Due to Nonlocal Light-Matter Interaction 査読 国際誌
Masayoshi Ichimiya, Takuya Matsuda et al.
Conference on Lasers and Electro-Optics 2019, Technical Digest JW2A 32 2019年5月
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Synergetic Enhancement of Light-Matter Interaction by Nonlocality and Band Degeneracy in ZnO Thin Films 査読 国際誌
Takashi Kinoshita, Takuya Matsuda, Takuya Takahashi, Masayoshi Ichimiya et al.
Physical Review Letters 122 157401 2019年4月
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Ultrafast optical response due to nonlocal interaction between light and excitons in ZnO thin films 査読 国際誌
Masayoshi Ichimiya, Takuya Matsuda, Takashi Kinoshita et al.
Conference on Lasers and Electro-Optics 2018, Technical Digest JW2A 127 2018年3月
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Effects of c/a Anisotropy and Local Crystal Structure on Superconductivity in AFe2(As1−xPx)2 (A = Ba1−ySry, Sr1−yCay and Eu) 査読 国際誌
Toru Adachi, Yusuke Nakamatsu, Tatsuya Kobayashi, Shigeki Miyasaka, Setsuko Tajima, Masayoshi Ichimiya, Masaaki Ashida, Hajime Sagayama, Hironori Nakao, Reiji Kumai, and Youichi Murakami
Journal of Physical Society of Japan 85 063705 2016年5月
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Correlative near-infrared light and cathodoluminescence microscopy using Y2O3:Ln, Yb (Ln = Tm, Er) nanophosphors for multiscale, multicolour bioimaging 査読 国際誌
Shoichiro Fukushima, Taichi Furukawa, Hirohiko Niioka, Masayoshi Ichimiya, Takumi Sannomiya, Nobuyuki Tanaka, Daisuke Onoshima, Hiroshi Yukawa, Yoshinobu Baba, Masaaki Ashida, Jun Miyake, Tsutomu Araki, and Mamoru Hashimoto
Scientific Reports 6 25950 2016年5月
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Synthesis of Y2O3 nanophosphors by homogeneous precipitation method using excessive urea for cathodoluminescence and upconversion luminescence bioimaging 査読 国際誌
Shoichiro Fukushima, Taichi Furukawa, Hirohiko Niioka, Masayoshi Ichimiya, Takumi Sannomiya, Jun Miyake, Masaaki Ashida, Tsutomu Araki, and Mamoru Hashimoto
Optical Materials Express 6 831 2016年3月
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Luminescence due to peptide linkage observed in L-cysteine molecules irradiated by infrared laser light 査読 国際誌
Toru Tsujibayashi, Eiichi Matsubara, Masayoshi Ichimiya, and Nobuhito Ohno
Journal of Luminescence 169 649 2016年1月
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Identification of Giant Mott Phase Transition of Single Electric Nanodomain in Manganite Nanowall Wire 査読 国際誌
Azusa N. Hattori, Yasushi Fujiwara, Kohei Fujiwara, Thi Van Anh Nguyen, Takuro Nakamura, Masayoshi Ichimiya, Masaaki Ashida, and Hidekazu Tanaka
Nano Letters 15 4322 2015年
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Y2O3:Tm,Yb Nanophosphors for Correlative Upconversion Luminescence and Cathodoluminescence Imaging 査読 国際誌
Shoichiro Fukushima, Taichi Furukawa, Hirohiko Niioka, Masayoshi Ichimiya, Jun Miyake, Masaaki Ashida, Tsutomu Araki, and Mamoru Hashimoto
Micron 90 90 2014年
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High-resolution microscopy for biological specimens via cathodoluminescence of Eu- and Zn-doped Y2O3 nanophosphors 査読 国際誌
Taichi Furukawa, Hirohiko Niioka, Masayoshi Ichimiya, Tomohiro Nagata, Masaaki Ashida, Tsutomu Araki, and Mamoru Hashimoto
Optics Express 21 25655 2013年
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Growth of high-quality CuCl thin films by a technique involving electron-beam irradiation 査読 国際誌
Masayoshi Ichimiya, Le Quang Phuong, Masaaki Ashida, and Tadashi Itoh
Journal of Crystal Growth 378 372 2013年
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Multiple light-coupling modes of confined excitons observable in photoluminescence spectra of high-quality CuCl thin films 査読 国際誌
Le Quang Phuong, Masayoshi Ichimiya, Hajime Ishihara, and Masaaki Ashida
Physical Review B 86 235449 2012年
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Photoluminescence dynamics in CuCl thin films under high-dense one- and two-photon excitations 査読 国際誌
Mitsutake Ando, Shin-ichi Uozumi, Ikufumi Katayama, Masayoshi Ichimiya, Masaaki Ashida, and Jun Takeda
Physica Status Solidi C 9 2493 2012年
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Room temperature superradiance due to coherent coupling between light and extended single quantum state 査読 国際誌
Masayoshi Ichimiya, Hideki Yasuda, Masaaki Ashida, Hajime Ishihara, and Tadashi Itoh
Journal of Non-Crystalline Solids 358 2357 2012年
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ZnO nanobox luminescent source fabricated by three-dimensional nanotemplate pulsed-laser deposition 査読 国際誌
Azusa Hattori, Masayoshi Ichimiya, Masaaki Ashida, and Hidekazu Tanaka
Applied Physics Express 5 125203 2012年
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Photoelectron spectroscopic study on the electronic structures of the dental gold alloys and their interaction with L-cysteine 査読 国際誌
Koji Ogawa, Toru Tsujibayashi, Kazutoshi Takahashi, Junpei Azuma, Masayoshi Ichimiya, Hitoshi Fujimoto, Michinori Sumimoto, and Masao Kamada
Journal of Applied Physics 110 103718 2011年
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Room temperature degenerate four-wave mixing in CuCl thin films 査読 国際誌
Masayoshi Ichimiya, Keita Mochizuki, Masaaki Ashida, Hideki Yasuda, Hajime Ishihara, and Tadashi Itoh
Physica Status Solidi B 248 456 2011年
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Efficient radiative recombination of multinode-type excitons up to room temperature in CuCl thin films 査読 国際誌
Masayoshi Ichimiya, Keita Mochizuki, Masaaki Ashida, Hideki Yasuda, Hajime Ishihara, and Tadashi Itoh
Journal of Luminescence 131 498 2011年
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Molecular-Chain Formation Induced by Infrared-Laser Light Observed in L-Cysteine and Potassium Dihydrogenphosphate 査読 国際誌
Toru Tsujibayashi, Masayoshi Ichimiya, Koichi Toyoda, and Nobuhito Ohno
Japanese Journal of Applied Physics 50 101601 2011年
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Multicolor Cathodoluminescence Microscopy for Biological Imaging with Nanophosphors 査読 国際誌
Hirohiko Niioka, Taichi Furukawa, Masayoshi Ichimiya, Masaaki Ashida, Tsutomu Araki, and Mamoru Hashimoto
Applied Physics Express 4 112402 2011年
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Observation of Superradiance by Nonlocal Wave Coupling of Light and Excitons 査読 国際誌
Masayoshi Ichimiya, Masaaki Ashida, Hideki Yasuda, Hajime Ishihara, and Tadashi Itoh
Physical Review Letters 103 257401 2009年
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Cathodoluminescence Properties of ZnO Tower-Like Structures Prepared by Thermal Oxidation 査読 国際誌
Zhiyan Xiao, Morihiro Okada, Masayoshi Ichimiya, Tadashi Itoh, Gui Han, Yoichiro Neo, Toru Aoki, and Hidenori Mimura
e-Journal of Surface Science and Nanotechnology 7 358 2009年
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Optical fabrication of wide-gap semiconductor nanoparticles in superfluid helium 査読 国際誌
Kazuhiro Inaba, Takuji Saito, Yasuhiko Saito, Masayoshi Ichimiya, Masaaki Ashida, Satoshi Ichikawa, Seiji Takeda, and Tadashi Itoh
Physica Status Solidi C 6 217 2009年
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Femtosecond-class radiative decay of multinode-type excitons in nano-to-bulk crossover regime 査読 国際誌
Masayoshi Ichimiya, Masaaki Ashida, Hideki Yasuda, Hajime Ishihara, and Tadashi Itoh
Journal of Luminescence 128 1062 2008年
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Undoped ZnO phosphor with high luminescence efficiency grown by thermal oxidation 査読 国際誌
Zhiyan Xiao, Morihiro Okada, Gui Han, Masayoshi Ichimiya, Katsuyoshi Michibayashi, Tadashi Itoh, Yoichiro Neo, Toru Aoki, and Hidenori Mimura
Journal of Applied Physics 104 073512 2008年
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Real time analysis of nonlinear transient response of weakly confined excitons 査読 国際誌
Hideki Yasuda, Masayoshi Ichimiya, Masaaki Ashida, Tadashi Itoh, and Hajime Ishihara
Journal of Luminescence 128 814 2008年
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Modification of photonic band structure in an ordered polystyrene particle layer by controlling interparticle light-mode interaction 査読 国際誌
Hayato Minami, Masatsugu Kusunoki, Masaru Minamiguchi, Masayoshi Ichimiya, Masaaki Ashida, and Tadashi Itoh
Journal of Luminescence 122-123 747 2007年
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Optical manipulation of CuCl nanoparticles under an excitonic resonance condition in superfluid helium 査読 国際誌
Kazuhiro Inaba, Kei Imaizumi, Koichi Katayama, Masayoshi Ichimiya, Masaaki Ashida, Takuya Iida, Hajime Ishihara, and Tadashi Itoh
Physica Status Solidi B 243 3829 2006年
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Nano-scale distribution of ZnO free exciton luminescence in ZnO:Zn microcrystals and its modification under electron beam excitation 査読 国際誌
Masayoshi Ichimiya, Taku Horii, Takeshi Hirai, Yuji Sawada, Masaru Minamiguchi, Nobuhito Ohno, Masaaki Ashida, and Tadashi Itoh
Journal of Physics: Condensed Matter 18 1967 2006年
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Free exciton luminescence of ZnO:Zn microcrystals under electron beam excitation 査読 国際誌
Masayoshi Ichimiya, Yuji Sawada, Masaaki Ashida, and Tadashi Itoh
Physica Status Solidi C 3 1189 2006年
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Cathodoluminescence properties of GaAs/AlGaAs pyramidal cap structures with high spatial resolution 査読 国際誌
Yuji Sawada, Masayoshi Ichimiya, Masaaki Ashida, Satoshi Shimomura, Satoshi Hiyamizu, and Tadashi Itoh
Physica Status Solidi C 3 3553 2006年
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Ultrafast degenerate four-wave mixing in CuCl ultrathin films 査読 国際誌
Masayoshi Ichimiya, Masaaki Ashida, Hideki Yasuda, Hajime Ishihara, and Tadashi Itoh
Physica Status Solidi B 243 3800 2006年
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GaNとその混晶におけるキャリア再結合過程と一軸性応力効果 査読
一宮正義
2004年1月
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Carrier recombination processes in GaN, AlGaN, and InGaN epilayers 査読 国際誌
Masayoshi Ichimiya, Tetsusuke Hayashi, Masayuki Watanabe, Tokiko Ohata, and Akihiko Ishibashi
Phys. Status Solidi A 199 347 2003年
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Effect of uniaxial stress on photoluminescence in GaN and stimulated emission in InxGa1-xN/GaN multiple quantum wells 査読 国際誌
Masayoshi Ichimiya, Masayuki Watanabe, Tokiko Ohata, Tetsusuke Hayashi, and Akihiko Ishibashi
Physical Review B 68 035328 2003年
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Effect of Polariton-Polariton Scattering on the Two-Photon Transition to Biexcitons in CuCl 査読 国際誌
Masayoshi Ichimiya, Masayuki Watanabe, and Tetsusuke Hayashi
Physica Status Solidi B 228 847 2001年
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Polarization dependence of biexciton formation in CuCl studied by pump-probe spectroscopy 査読 国際誌
Masayoshi Ichimiya, Masayuki Watanabe, and Tetsusuke Hayashi
Journal of Luminescence 87-89 272 2000年