Cutoff limitation of left-hand polarization wave and candidates for further enhanced producing multicharged ions on ECRIS

Y Kato, W Kubo, S Harisaki, M Anan, K Tsuda, K Sato, I Owada, T Maenaka

IOP Publishing, Journal of Physics: Conference Series　Vol. 2244　No. 012001　p. 1-5　2022/04/25　Research paper (scientific journal)

Low Z gas mixing effects of Ar and Xe multicharged ions in electron cyclotron resonance ion source

K Tsuda, W Kubo, S Harisaki, M Anan, K Sato, I Owada T Maenaka, Y Kato

IOP Publishing, Journal of Physics: Conference Series　Vol. 2244　No. 012019　p. 1-5　2022/04/25　Research paper (scientific journal)

Low-voltage extraction characteristics of ion beams and space potential measurements on ECRIS

I Owada, W Kubo, S Harisaki, K Tsuda, K Sato, M Anan, T Maenaka, Y Kato

IOP Publishing, Journal of Physics: Conference Series　Vol. 2244　No. 012097　p. 1-5　2022/04/25　Research paper (scientific journal)

Optimized deceleration characteristics of multicharged ion beams from electron cyclotron resonance ion source

K Sato, S Harisaki, W Kubo, I Owada, K Tsuda, M Anan, T Maenaka, Y Kato

IOP Publishing, Journal of Physics: Conference Series　Vol. 2244　No. 012098　p. 1-5　2022/04/25　Research paper (scientific journal)

Experiment of two-frequency heating for production of multiply charged ion at compact ECR ion source

Masayuki Muramatsu, Shinji Nomura, Shuhei Harisaki, Yushi Kato, Yasushi Abe, Mihiro Watanabe, Ken Katagiri, Atsushi Kitagawa

IOP Publishing, Journal of Physics: Conference Series　Vol. 2244　No. 012016　p. 1-5　2022/04/25　Research paper (scientific journal)

Concept design of new compact electron cyclotron resonance ion source with permanent magnets for multi-ion radiotherapy

Masayuki Muramatsu, Fumihisa Ouchi, Taku Suzuki, Katsuyuki Takahashi, Toshinobu Sasano, Tadahiro Shiraishi, Shinji Nomura, Nobuaki Takahashi, Yushi Kato, Ken Katagiri, Kota Mizushima, Yoshiyuki Iwata, Taku Inaniwa, Atsushi Kitagawa

IOP Publishing, Journal of Physics: Conference Series　Vol. 2244　No. 012094　p. 1-5　2022/04/25　Research paper (scientific journal)

Producing Iron Endohedral Fullerene on Electron Cyclotron Resonance Ion Source

Yushi Kato, Takayuki Omori, Issei Owada, Wataru Kubo, Shuhei Harisaki, Koichi Sato, Kazuki Tsuda, Takumu Maenaka, Masahiro Anan, Masayuki Muramatsu, Atsushi Kitagawa, Yoshikazu Yoshida

Crystals　Vol. 11　No. 10　p. 1249-1-1249-10　2021/10/15　Research paper (scientific journal)

Microwave-accessibility conditions estimated by plasma parameters obtained experimentally on electron cyclotron resonance ion source

Wataru Kubo, Shuhei Harisaki, Issei Owada, Koichi Sato, Kazuki Tsuda, Yushi Kato

Review of Scientific Instruments　Vol. 92　No. 2　p. 043514-1-043514-9　2021/04/02　Research paper (scientific journal)

Coaxial Semi-Dipole Antenna Microwave Feeding on Electron Cyclotron Resonance Multicharged Ion Source

Wataru Kubo, Kouta Hamada, Koji Onishi, Tatsuto Takeda, Kazuki Okumura, Takayuki Omori, Masaki Ishihara, Shuhei Harisaki, Yushi Kato

Review of Scientific Instruments　Vol. 91　No. 2　p. 023317-1-023317-6　2020/02　Research paper (scientific journal)

Improving Transport and Optimizing Deceleration of Ion Beams on Electron Cyclotron Resonance Multicharged Ion Sources

Kazuki Okumura, Tatsuto Takeda, Masaki Ishihara, Koji Onishi, Kouta Hamada, Takayuki Omori, Wataru Kubo, Shuhei Harisaki, Yushi Kato

Review of Scientific Instruments　Vol. 91　No. 2　p. 023311-1-023311-4　2020/02　Research paper (scientific journal)

Upper Hybrid Resonance Heating Experiments by X-Mode Microwaves on Electron Cyclotron Resonance Ion Source

Yushi Kato, Takuya Nishiokada, Kouta Hamada, Koji Onishi, Tatsuto Takeda, Kazuki Okumura, Takayuki Omori, Wataru Kubo, Masaki Ishihara, Shuhei Harisaki

Review of Scientific Instruments　Vol. 91　No. 1　p. 013315-1-013315-6　2020/01　Research paper (scientific journal)

Improving Length of Multipole Magnets and Background Vacuum Conditions on ECRIS

Shuhei Harisaki, Koji Onishi, Kouta Hamada, Tatsuto Takeda, Kazuki Okumura, Takayuki Omori, Wataru Kubo, Masaki Ishihara, Yushi Kato

Review of Scientific Instruments　Vol. 91　No. 1　p. 013308-1-013308-4　2020/01　Research paper (scientific journal)

Development of 1.2-GHz ECR Ion Source and Wien Filter for Inexpensive Ion Beam Processing System

Toyohisa Asaji, Hiroya Uyama, Takuro Umetsugu, Tsubasa Nakamura, Takeshi Hitobo, Yushi Kato

Review of Scientific Instruments　Vol. 90　No. 12　p. 123508-1-123508-6　2019/12　Research paper (scientific journal)

Optimization of microwave injection at compact ECR ion source

Masayuki Muramatsu, Atsushi Kitagawa, Ken Katagiri, Satoru Hojo, Taku Suzuki, Kouta Hamada, Katsuyuki. Takahashi, Yushi Kato, Fumihisa Ouchi

2018 22nd International Conference on Ion Implantation Technology (IIT), IEEE Xplore Digital Library, IEEE Conference Publications　p. 200-202　2019/08　Research paper (scientific journal)

Constructing Ion Beam Irradiation System on ECRIS for Estimating Damage of Satellites Components by Low Energy Xe Ion Beams

Tatsuto Takeda, Takuro Otsuka, Shogo Hagino, Koji Onishi, Kouta Hamada, Takayuki Omori, Kazuki Okumura, Yushi Kato

2018 22nd International Conference on Ion Implantation Technology (IIT), IEEE Xplore Digital Library, IEEE Conference Publications　p. 203-206　2019/08　Research paper (scientific journal)

Optimum Conditions on Support Gases for Producing Fullerene Ions and Purifying on ECRIS

Koji Onishi, Kouta Hamada, Tatsuto Takeda, Takayuki Omori, Kazuki Okumura, Yushi Kato, Takashi Uchida, Masayuki Muramatsu, Atsushi Kitagawa, Yoshikazu Yoshida

2018 22nd International Conference on Ion Implantation Technology (IIT), IEEE Xplore Digital Library, IEEE Conference Publications　p. 207-210　2019/08　Research paper (scientific journal)

Enhancement of Beam Intensity in Electron Cyclotron Resonance Plasma by DC Biased Plate-Tuner

Kouta Hamada, Koji Onishi, Tatsuto Takeda, Takayuki Omori, Kazuki Okumura, Yushi Kato

2018 22nd International Conference on Ion Implantation Technology (IIT), IEEE Xplore Digital Library, IEEE Conference Publications　p. 219-222　2019/08　Research paper (scientific journal)

Experimental Condition and Optimization for Coexistence of Fullerene and Iron Ions on ECRIS

Yushi Kato, Yuto Tsuda, Takuto Watanabe, Koji Onishi, Kouta Hamada, Tatsuto Takeda, Takayuki Omori, Kazuki Okumura, Tadashi Uchida, Masayuki Muramatsu, Atsushi Kitagawa, Yoshikazu Yoshida

2018 22nd International Conference on Ion Implantation Technology (IIT2018), IEEE Xplore Digital Library, IEEE Conference Publications　p. 172-175　2019/08　Research paper (scientific journal)

Improvement of Microwave Injection for Heavy Ion Production at Compact ECR Ion Source

Masayuki Muramatsu, Kouta Hamada, Takuto Watanabe, Yushi Kato, Katsuyuki Takahashi, Taku Suzuki, Satoru Hojo, Atsushi Kitagawa

AIP Conference Proceedings　Vol. 2011　No. 090011　p. 1-3　2018/09　Research paper (scientific journal)

Enhanced Production of Electron Cyclotron Resonance Plasma by Positioning Plate-Tuner

Kouta Hamada, Takuto Watanabe, Yuto Tsuda, Koji Onishi, Tatsuto Takeda, Yushi Kato

AIP Conference Proceedings　Vol. 2011　No. 020012　p. 1-3　2018/09　Research paper (scientific journal)

Producing and Identifying Multiply Charged Fullerene Ion Beams and Their Compounds

Y. Tsuda, S. Hagino, T. Otsuka, T. Watanabe, K. Onishi, K. Hamada, T. Takeda, T. Uchida, M. Muramatsu, A. Kitagawa, Y. Yoshida, Y. Kato

AIP Conference Proceedings　Vol. 2011　No. 090020　p. 1-3　2018/09　Research paper (scientific journal)

Wireless telegram microwave ECRIS

Takuto Watanabe, Takurou Otsuka, Shogo Hagino, Yuto Tsuda, Kouta Hamada, Koji Onishi, Tatsuto Takeda, Yushi Kato

AIP Conference Proceedings　Vol. 2011　No. 090019　p. 1-3　2018/09　Research paper (scientific journal)

Production of Nitrogen-Fullerene Compound Ion Beams on Tandem-Type Electron Cyclotron Resonance Ion Source

Y. Kato, T. Nagaya, T. Nishiokada, S. Hagino, T. Otsuka, T. Watanabe, Y. Tsuda, K. Onishi, K. Hamada, T. Takeda, T. Uchida, M. Muramatsu, A. Kitagawa, Y. Yoshida

AIP Conference Proceedings　Vol. 2011　No. 090013　p. 1-3　2018/09　Research paper (scientific journal)

Preliminary Results of 4.0-6.0 GHz Extraordinary Mode Experiments on 2.45 GHz ECRIS

Yushi Kato, Takuya Nishiokada, Tomoki Nagaya, Shogo Hagino, Takuro Otsuka, Takuto Watanabe, Yuto Tsuda, Kota Hamada, Koji Onishi, Tatsuto Takeda, Toyohisa Asaji

AIP Conference Proceedings　Vol. 2011　No. 020005　p. 1-3　2018/09　Research paper (scientific journal)

Development of beta ray scanner for imaging foliar uptake of radiocesium

Fuminobu Sato, Tomonori Okumura, Yushi Kato, Isao Murata, Toshiyuki Iida

Radiation Detection Technology and Methods　Vol. 1　No. 2　2017/12/01　Research paper (scientific journal)

Measurement of spatial dose distribution of high radiation field by radiophotoluminescence photography (English Translation from Jpn. J. Radiat. Manag. Vol. 15, 40-45, 2016)

T. Okumura, T. Maekawa, N. Zushi, F. Sato, K. Shimizu, Y. Kato, I. Murata, T. Yamamoto, T. Iida

Radiation Safety Management　Vol. 16　p. 13-19　2017/07　Research paper (scientific journal)

Optimization of Mid-Electrode Potential and Extraction Gap for Miscellaneous Ion Beam from Electron Cyclotron Resonance Ion Source

Takuro Otsuka, Takuya Nishiokada, Tomoki Nagaya, Shogo Hagino, Takuto Watanabe, Yuto Tsuda, Yushi Kato

2016 21nd International Conference on Ion Implantation Technology (IIT), IEEE Xplore Digital Library, IEEE Conference Publications　2016/11　Research paper (scientific journal)

Developing Pure Iron Evaporator and Production of Iron Ion Beam in Tandem-Type Electron Cyclotron Resonance Ion Source

Shogo Hagino, Takuro Otsuka, Takuto Watanabe, Yuto Tsuda, Yushi Kato, Masayuki Muramatsu, Atsushi Kitagawa

2016 21nd International Conference on Ion Implantation Technology (IIT), IEEE Xplore Digital Library, IEEE Conference Publications　2016/11　Research paper (scientific journal)

Spatial Distribution of Multicharged Ions from Space Potentials Measured by Probe and Beam Methods on ECRIS

Yushi Kato, Takuya Nishiokada, Tomoki Nagaya, Shogo Hagino, Takuro Otsuka, Takuto Watanabe, Yuto Tsuda

2016 21nd International Conference on Ion Implantation Technology (IIT), IEEE Xplore Digital Library, IEEE Conference Publications　2016/11　Research paper (scientific journal)

Spatial Variation of Electron Energy Distribution Functions along to Field Lines on ECRIS

Yushi Kato, Takuya Nishiokada, Tomoki Nagaya, Shogo Hagino, Takuro Otsuka, Takuto Watanabe, Yuto Tsuda

2016 21nd International Conference on Ion Implantation Technology (IIT), IEEE Xplore Digital Library, IEEE Conference Publications　2016/11　Research paper (scientific journal)

A radioactive contamination monitoring system with a bead-type radiophotoluminescence glass dosimeter

Naoki Zushi, Fuminobu Sato, Yushi Kato, Takayoshi Yamamoto, Toshiyuki Iida

RADIATION MEASUREMENTS　Vol. 88　p. 55-58　2016/05　Research paper (scientific journal)

First Results of the 2.45 GHz Oshima Electron Cyclotron Resonance Ion Source

Toyohisa Asaji, Natsuki Murakami, Yuta Nakahara, Takeshi Hitobo, Tsubasa Nakamura, Muneo Furuse, Takashi Uchida, Masayuki Muramatsu, Yushi Kato

Review of Scientific Instruments　2016/02　Research paper (scientific journal)

Two-chamber configuration of Bio-Nano electron cyclotron resonance ion source for fullerene modification

T. Uchida, R. Rácz, M. Muramatsu, Y. Kato, A. Kitagawa, S. Biri, Y. Yoshida

Review of Scientific Instruments　2016/02　Research paper (scientific journal)

Development of a compact ECR ion source for various ion production

M. Muramatsu, A. Kitagawa, S. Hojo, Y. Iwata, K. Katagiri, Y. Sakamoto, N. Takahashi, N. Sasaki, K. Fukushima, K. Takahashi, T. Suzuki, T. Sasano, T. Uchida, Y. Yoshida, S. Hagino, T. Nishiokada, Y. Kato

Review of Scientific Instruments　2016/02　Research paper (scientific journal)

Recent Developments of Ion Sources for Life-science Studies at the Heavy Ion Medical Accelerator in Chiba

A. Kitagawa, A. G. Drentje, T. Fujita, M. Muramatsu, K. Fukushima, N. Shiraishi, T. Suzuki, K. Takahashi, W. Takasugi, S. Biri, R. Rácz, Y. Kato, T. Uchida, Y. Yoshida

Review of Scientific Instruments　2016/02　Research paper (scientific journal)

Producing multicharged fullerene ion beam extracted from the second stage of tandem-type ECRIS

Tomoki Nagaya, Takuya Nishiokada, Shogo Hagino, Takashi Uchida, Masayuki Muramatsu, Takuro Otsuka, Fuminobu Sato, Atsushi Kitagawa, Yushi Kato, Yoshikazu Yoshida

Review of Scientific Instruments　2016/02　Research paper (scientific journal)

Production of multicharged metal ion beams on the first stage of tandem-type ECRIS

Shogo Hagino, Tomoki Nagay, Takuya Nishiokada, Takuro Otsuka, Masayuki Muramatsu, Atsushi Kitagawa, Fuminobu Sato, Yushi Kato

Review of Scientific Instruments　2016/02　Research paper (scientific journal)

Experimental results of superimposing 9.9 GHz extraordinary mode microwaves on 2.45 GHz ECRIS plasma

Takuya Nishiokada, Tomoki Nagaya, Shogo Hagino, Takuro Otsuka, Masayuki Muramatsu, Fuminobu Sato, Atsushi Kitagawa, Yushi Kato

Review of Scientific Instruments　2016/02　Research paper (scientific journal)

Accessibility condition of wave propagation and multicharged ion production in electron cyclotron resonance ion source plasma

Yushi Kato, Keisuke Yano, Takuya Nishiokada, Tomoki Nagaya, Daiju Kimura, Sho Kumakura, Youta Imai, Shogo Hagino, Takuro Otsuka, Fuminobu Sato

Review of Scientific Instruments　2016/02　Research paper (scientific journal)

First operation and effect of a new tandem-type ion source based on electron cyclotron resonance

Yushi Kato, Daiju Kimura, Keisuke Yano, Sho Kumakura, Youta Imai, Takuya Nishiokada, Tomoki Nagaya, Shogo Hagino, Takuro Otsuka, Fuminobu Sato

Review of Scientific Instruments　2016/02　Research paper (scientific journal)

ゾル-ゲル法によって調製されたホウ素含有Al2O3線量計の特性評価

前川達郎, 狩場友治, 山地恒輔, 日下 祐江, 佐藤文信, 加藤裕史

日本放射線安全管理学会誌　Vol. 第16巻　No. 1号　p. 25-28　2016　Research paper (scientific journal)

Development of human hand phantom containing radiophotoluminescence material

F. Sato, T. Maekawa, T. Sakiyama, N. Zushi, K. Shimizu, Y. Kato, I. Murata, T. Yamamoto, T. Iida

Radiation Measurements　2016/01　Research paper (scientific journal)

Radiophotoluminescence light scope for high-dose dosimetry

F. Sato, N. Zushi, T. Sakiyama, Y. Kato, I. Murata, K. Shimizu, T. Yamamoto, T. Iida

Radiation Measurements　No. 82　p. 88-92　2015/09　Research paper (scientific journal)

Development of Faced-Type Double NaI(Tl) Scintillation Detector System for Measurement of Radioactive-Cesium Concentration

Y. Yano, N. Zushi, F. Sato, Y. Kato, T. Iida

Radiation Safety Management　Vol. 14　No. 1　p. 1-8　2015/06　Research paper (scientific journal)

Flexible sheet with radiophotoluminescence glass beads for remotely monitoring high beta-surface-contamination

N. Zushi, F. Sato, Y. Kato, T. Yamamoto, T. Iida

Radiation Measurements　Vol. 71　p. 217-219　2014/12　Research paper (scientific journal)

Plasma potential measurement on ECRIS by using extracted ion beam

Sho Kumakura, Daiju Kimura, Keisuke Yano, Youta Imai, Takuya Nishiokada, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

Proceedings of the International Conference on Ion Implantation Technology　2014/10/29　Research paper (international conference proceedings)

Improved ion production and extraction on tandem type ECRIS with low magnetic mirror field

Yushi Kato, Keisuke Yano, Daiju Kimura, Sho Kumakura, Youta Imai, Takuya Nishiokada, Fuminobu Sato, Toshiyuki Iida

Proceedings of the International Conference on Ion Implantation Technology　2014/10/29　Research paper (international conference proceedings)

Selective microwave mode excitation and charge state distribution on the first stage of tandem type ECRIS

Yushi Kato, Daiju Kimura, Keisuke Yano, Sho Kumakura, Youta Imai, Takuya Nishiokada, Fuminobu Sato, Toshiyuki Iida

Proceedings of the International Conference on Ion Implantation Technology　2014/10/29　Research paper (international conference proceedings)

Effect of mid-electrode potential on multi-charged ion beam extracted from electron cyclotron resonance ion source

Y. Imai, D. Kimura, K. Yano, S. Kumakura, T. Nishiokada, F. Sato, Y. Kato, T. Iida, M. Muramatsu, A. Kitagawa

Proceedings of the International Conference on Ion Implantation Technology　2014/10/29　Research paper (international conference proceedings)

Visualization of high radiation field by radiophotoluminescence photography

Fuminobu Sato, Naoki Zushi, Tatsuro Maekawa, Yushi Kato, Isao Murata, Kikuo Shimizu, Takayoshi Yamamoto, Toshiyuki Iida

Radiation Measurements　Vol. 68　No. 214　p. 23-30　2014/07　Research paper (scientific journal)

Design of a New Electron Cyclotron Resonance Ion Source at Oshima National College of Maritime Technology

Toyohisa Asaji, Naoto Hirabara, Taku Izumihara, T. Nakamizu, Tsuneyuki Ohba, Tsubasa Nakamura, Muneo Furuse, Yushi Kato

Review of Scientific Instruments　Vol. 85　No. 2　p. 0A940-1-02A940-3　2014/02　Research paper (scientific journal)

Fullerene-Rare Gas Mixed Plasmas in an Electron Cyclotron Resonance Ion Source

Toyohisa Asaji, Tsuneyuki Ohba, Tadashi Uchida, Hidekazu Minezaki, S. Ishihara, Masayuki Muramatsu, Richard Rácz, Sandor Biri, Atsushi Kitagawa, Yushi Kato, Yoshikazu Yoshida

Review of Scientific Instruments　Vol. 85　No. 2　p. 02A936-1-02A936-3　2014/02　Research paper (scientific journal)

Synthesis of Endohedral Iron-Fullerenes by Ion Implantation

Hidekazu Minezaki, S. Ishihara, Tadashi Uchida, Masayuki Muramatsu, Richard Rácz, Toyohisa Asaji, Atsushi Kitagawa, Yushi Kato, Sandor Biri, Yoshikazu Yoshida

Review of Scientific Instruments　Vol. 85　No. 2　p. 02A945-1-02A945-3　2014/02　Research paper (scientific journal)

Status of the Bio-Nano ECRIS at Toyo University

Tasashi Uchida, Hedekazu Minezaki, S Ishihara, Masayuki Muramatsu, Richard Rácz, Toyohisa Asaji, Atsushi Kitagawa, Yushi Kato, Sandor Biri, A.G. Drentje, Yoshikazu Yoshida

Review of Scientific Instruments,　Vol. 85　No. 2　p. 02C317-1-02C317-3　2014/02　Research paper (scientific journal)

Two Frequency Heating Technique at the 18 GHz NIRS-HEC ECR Ion Source

Sandor Biri, Atsushi Kitagawa, Masayuki Muramatsu, A. G. Drentje, Richard Rácz, Keisuke Yano, Yushi Kato, N. Sasaki, W. Takasugi

Review of Scientific Instruments　Vol. 85　No. 2　p. 02A931-1-02A931-3　2014/02　Research paper (scientific journal)

Development of a low-energy PIXE analysis system based on an ion implanter

Wataru Kada, Atsuya Kishi, Masato Sueyasu, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS　Vol. 318　No. PART A　p. 51-54　2014/01　Research paper (scientific journal)

Formation of multi-charged ion beams by focusing effect of mid-electrode on electron cyclotron resonance ion source

Y. Imai, D. Kimura, Y. Kurisu, D. Nozaki, K. Yano, S. Kumakura, F. Sato, Y. Kato, T. Iida

Review of Scientific Instruments　2014/01　Research paper (scientific journal)

Enhanced production of electron cyclotron resonance plasma by exciting selective microwave mode on a large-bore electron cyclotron resonance ion source with permanent magnet

D. Kimura, Y. Kurisu, D. Nozaki, K. Yano, Y. Imai, S. Kumakura, F. Sato, Y. Kato, T. Iida

Review of Scientific Instruments　2014/01　Research paper (scientific journal)

Controlling precise magnetic field configuration around electron cyclotron resonance zone for enhancing plasma parameters and beam current

K. Yano, Y. Kurisu, D. Nozaki, D. Kimura, Y. Imai, S. Kumakura, F. Sato, Y. Kato, T. Iida

Review of Scientific Instruments　2014/01　Research paper (scientific journal)

Electron energy distribution function by using probe method in electron cyclotron resonance multicharged ion source

S. Kumakura, Y. Kurisu, D. Kimura, K. Yano, Y. Imai, F. Sato, Y. Kato, T. Iida

Review of Scientific Instruments　2014/01　Research paper (scientific journal)

New tandem type ion source based on electron cyclotron resonance for universal source of synthesized ion beams

Y. Kato, Y. Kurisu, D. Nozaki, K. Yano, D. Kimura, S. Kumakura, Y. Imai, T. Nishiokada, F. Sato, T. Iida

Review of Scientific Instruments　2014/01　Research paper (scientific journal)

Measurement of beta-radioactivity distribution in soil by use of fiber-type radiophotoluminescence glass dosimeter

N.Zushi, Y.Ikeda, F.Sato, Y.Kato, K. Shimizu, N.Sato, T.Yamamoto, T. Iida

Radiation Measurements　2013/08　Research paper (scientific journal)

Development of bead-type radiophotoluminescence glass dosimeter applicable to various purposes

F. Sato, Y.Toyota, D.Maki, N.Zushi, Y.Kato, T.Yamamoto, T.Iida

Radiation Measurements　2013/08　Research paper (scientific journal)

Development of radiophotoluminescence glass dosimeter usable in high temperature environment

F. Sato, N. Zushi, T. Nagai, T. Tanaka, Y. Kato, T .Iida

Radiation Measurements　2013/06　Research paper (scientific journal)

Synthesis of Fe-C60 Complex by Ion Irradiation

Hidekazu Minezaki, Kosuke Oshima, Takashi Uchida, Toru Mizuki, Richard Rácz, Masayuki Muramatsu, Toyohisa Asaji, Atsushi Kitagawa, Yushi Kato, Sandor Biri, Yoshikazu Yoshida

Nuclear Instruments and Methods in Physics Research　Vol. 310　p. 18-22　2013/05　Research paper (scientific journal)

Enhanced Production of ECR Plasma by Using Pulse Mode Microwaves on a Large Bore ECRIS with Permanent Magnets

Yushi Kato, Ryutaro Kiriyama, Tomoya Takenaka, Yosuke Kurisu, Dai Nozaki, Keisuke Yano, Fuminobu Sato, Toshiyuki Iida

Ion Implantation Technology 2012 (ISBN 978-0-7354-1109-8)　2013/01　Research paper (scientific journal)

A simple method with imaging plates for examination of soil contaminated with radioactive caesium

Naoki Zushi, Yuki Ikeda, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

Journal of Nuclear Science and Technology　2012/07　Research paper (scientific journal)

The effect of infrared laser on the activation energy of CR-39 polymeric detector

G. Saffarini, NidalDwaikat, MousaEl-Hasan, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

Nuclear Instruments and Methods in Physics Research A　2012/05　Research paper (scientific journal)

Effect of Pulse-Modulated Microwaves on Fullerene Ion Production with Electron Cyclotron Resonance Ion Source

T. Asaji, T. Uchida, H. Minezaki, K. Oshima, R. Racz, M. Muramatsu, S. Biri, A. Kitagawa, Y. Kato, Y. Yoshida

REVIEW OF SCIENTIFIC INSTRUMENTS　2012/02　Research paper (scientific journal)

Low energy Fe+ beam irradiation to C60 thin film

H. Minezaki, K. Oshima, T. Uchida, M. Muramatsu, T. Asaji, A. Kitagawa, Y. Kato, S. Biri, Y. Yoshida

REVIEW OF SCIENTIFIC INSTRUMENTS　2012/02　Research paper (scientific journal)

Study on the Beam Transport from the Bio-Nano ECRIS

Takashi Uchida, Hidekazu Minezaki, Kousuke Oshima, Richard Racz, Masayuki Muramatsu, Toyohisa Asaji, Atsushi Kitagawa, Yushi Kato, Sandor Biri, Yoshikazu Yoshida

Review of Scientific Instruments　2012/02　Research paper (scientific journal)

Improvement of efficiency and temperature control of induction heating vapor source on electron cyclotron resonance ion source

T. Takenaka, R. Kiriyama, M. Muramatsu, A. Kitagawa, T. Uchida, Y. Kurisu, D. Nozaki, K. Yano, Y. Yoshida, F. Sato, Y. Kato, T. Iida

Rev. Sci. Instrum.　2012/02　Research paper (scientific journal)

Electron cyclotron resonance plasma production by using pulse mode microwaves and dependences of ion beam current and plasma parameters on the pulse condition

Ryutaro Kiriyama, Tomoya Takenaka, Yousuke Kurisu, Dai Nozaki, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

Rev. Sci. Instrum.　2012/02　Research paper (scientific journal)

Profiles of ion beams and plasma parameters on a multi-frequencies microwaves large bore electron cyclotron resonance ion source with permanent magnets

Yushi Kato, Naoki Sakamoto, Ryutaro Kiriyama, Tomoya Takenaka, Yosuke Kurisu, Dai Nozaki, Fuminobu Sato, Toshiyuki Iida

Rev. Sci. Instrum.　2012/02　Research paper (scientific journal)

Dependence of ion beam current on position of mobile plate tuner in multi-frequencies microwaves electron cyclotron resonance ion source

Yosuke Kurisu, Ryutaro Kiriyama, Tomoya Takenaka, Dai Nozaki, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

Review of Scientific Instruments　2012/02　Research paper (scientific journal)

Producing electron cyclotron resonance plasma by using multi-frequencies microwaves and controlling board ion beam profile on a large bore ECRIS with a pair of comb-shaped permanent magnets

Y. Kato, R. Kiriyama, T. Takenaka, Y. Kurisu, D. Nozaki, K. Yano, F. Sato, T. Iida

39th EPS Conference on Plasma Physics 2012, EPS 2012 and the 16th International Congress on Plasma Physics　Vol. 2　p. 1018-1021　2012　Research paper (international conference proceedings)

Improved Efficiency And Precise Temperature Control Of Low-Frequency Induction- Heating Pure Iron Vapor Source On ECR Ion Source

Y. Kato, T. Takenaka, K. Yano, R. Kiriyama, Y. Kurisu, D. Nozaki, M. Muramatsu, A. Kitagawa, T. Uchida, Y. Yoshida, F. Sato, T. Iida

ION IMPLANTATION TECHNOLOGY 2012　Vol. 1496　p. 430-433　2012　Research paper (international conference proceedings)

Ion Beams Extraction and Measurements of Plasma Parameters on a Multi-Frequencies Microwaves Large Bore ECRIS with Permanent Magnets

Dai Nozaki, Ryutaro Kiriyama, Tomoya Takenaka, Yosuke Kurisu, Keisuke Yano, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

ION IMPLANTATION TECHNOLOGY 2012　Vol. 1496　p. 410-413　2012　Research paper (international conference proceedings)

An airflow pulse ionization chamber system supported with FPGA-based electronic technique for measurement of alpha-radioactivity in atmosphere

Ihara Yohei, Zushi Naoki, Kabashima Keisuke, Sato Fuminobu, Kato Yushi, Iida Toshiyuki

Radiation Safety Management　Vol. 10　No. 1　p. 30-36　2011/12　Research paper (scientific journal)

Development of photon counting system with FPGA for precise measurement of radiophotoluminescence

Yohei Ihara, Tetsuya Ishii, Tadaaki Nagai, Fuminobu Sato, Yushi Kato, Takayoshi Yamamoto, Toshiyuki Iida

Radiation Measurements　2011/12　Research paper (scientific journal)

Development of neutron-sensitive glass dosimeter containing isotopically enriched boron

D. Maki, F. Sato, I. Murata, Y. Kato, Y. Tanimura, T.Yamamoto, T. Iida

Radiation Measurements　2011/12　Research paper (scientific journal)

Microscopic dose measurement with thin radiophotoluminescence glass plate

D. Maki, T. Nagai, F. Sato, Y. Kato, T. Yamamoto, T. Iida

Radiation Measurements　2011/12　Research paper (scientific journal)

FPGAを用いたディジタル放射線計測

井原陽平, 佐藤文信, 加藤裕史, 飯田敏行

日本放射線安全管理学会誌　Vol. 10　No. 2　p. 123-129　2011/11

Study on Response of Single Cell to Radiation

Toshiyuki Iida, Yushi Kato, Fuminobu Sato, Soichi Tanaka, Yasuhede Toyoda, Kikuo Shimizu

2011/06　Research paper (bulletin of university, research institution)

Microscopic dose measurement with thin radiophotoluminescence glass plate

2011/06　Research paper (international conference proceedings)

Microscopic dose measurement with radiophotoluminescent glass plate for cell irradiation

S. Tanaka, F. Sato, K. Shimizu, Y. Kato, T. Yamamoto, T. Iida

Proceedings of the 6th International Workshop on Individual Monitoring of Ionizing radiation　2011/06　Research paper (international conference proceedings)

Development of thermal neutron-sensitive glass dosemeter containing lithium

Daisuke Maki, Hatsumi Kobayashi, Fuminobu Sato, Isao Murata, Yushi Kato, Teruya Tanaka, Takayoshi Yamamoto, Toshiyuki Iida

Radiat Prot Dosimetry　2011/04　Research paper (scientific journal)

Development of confocal laser microscope system for examination of microscopic characteristics of radiophotoluminescence glass dosemeters

Daisuke Maki, Tetsuya Ishii, Fuminobu Sato, Yushi Kato, Takayoshi Yamamoto, Toshiyuki Iida

Radiat Prot Dosimetry　2011/04　Research paper (scientific journal)

Development of a Grab-sampling Type Multitubular Proportional Counter for Measurement of Radon Concentration in Atmosphere

Wataru KADA, Nidal DWAIKAT, Masato SUEYASU, Jun DATEMICHI, Fuminobu SATO, Isao MURATA, Yushi KATO, Toshiyuki IIDA

Progress in NUCLEAR SCIENCE and TECHNOLOGY　2011/02　Research paper (scientific journal)

Improvement of a Dose Reading System for Radiophotoluminescence Glass Dosimeters

MAKI Daisuke, SATO Fuminobu, KATO Yushi, YAMAMOTO Takayoshi, IIDA Toshiyuki

Radioisotopes　Vol. 60　No. 2　p. 55-61　2011/02　Research paper (scientific journal)

Multi-Frequency Microwaves Plasma Production for Active Profile Control of Ion Beams on a Large Bore ECR Ion Source with Permanent Magnets

Naoki Sakamoto, Yushi Kato, Ryutaro Kiriyama, Tomoya Takenaka, Fuminobu Sato, Toshiyuki Iida

ION IMPLANTATION TECHNOLOGY　2011/01　Research paper (scientific journal)

Synthesis of Endohedral Fullerene Using ECR Ion Source

Hidekazu Minezaki, Takashi Uchida, Kiyokatsu Tanaka, Masayuki Muramatsu, Toyohisa Asaji, Atsushi Kitagawa, Yushi Kato, Richard Racz, Sandor Biri, Yoshikazu Yoshida

Ion Implantation Technology 2010 (ISBN 978-0-7354-0876-0), AIP Conference Proceedings 1321　2011/01　Research paper (scientific journal)

Performance of Convenient Film Scanner System for Automatic Counting ofTrack Etched Pits on PADC Detectors

D.Maki F.Sato, I.Murata, Y.Kato, T.Yamamoto, T.Iida

Radiation Safety Management　Vol. 9　No. 1　p. 1-6　2010/12　Research paper (scientific journal)

New Radiophotoluminescence Glass Dosimeter with Specialized Radiation-Sensitive Surface Layer

Daisuke Maki, Hatsumi Kobayashi, Fuminobu Sato, Isao Murata, Yushi Kato, Takayoshi Yamamoto, Toshiyuki Iida

Japanese Journal of Applied Physics　Vol. 49　No. 11　p. 116401-116401-5　2010/12　Research paper (scientific journal)

Development of Cell Chip Based on Track Detector for Examination of Biological Damage by Alpha Particles

Takahiro KUCHIMARU, Fuminobu SATO, Souichi TANAKA, Isao MURATA, Yushi KATO, Toshiyuki IIDA

Journal of NUCLEAR SCIENCE and TECHNOLOGY,　Vol. 47　No. 12　p. 1206-1210　2010/12　Research paper (scientific journal)

A fast method for the determination of the efficiency coefficient of bare CR-39 detector

Nidal Dwaikat, Mousa El-hasan, Masto Sueyasu, Wataru Kada, Fuminobu Sato, Yushi Kato, G. Saffarini, Toshiyuki Iida

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS　Vol. 268　No. 20　p. 3351-3355　2010/10　Research paper (scientific journal)

A twin-type airflow pulse ionization chamber for continuous alpha-radioactivity monitoring in atmosphere

W. Kada, N. Dwaikat, J. Datemichi, F. Sato, I. Murata, Y. Kato, T. Iida

Radiation Measurements　2010/10　Research paper (scientific journal)

Radiation Effects on Single Cell

T.Iida, Y.Kato, F.Sato, C.Inagawa, S.Tanaka

2010/06　Research paper (bulletin of university, research institution)

Plasma Measurement of Electron Cyclotron Resonance Ion Source for New Materials Production

TANAKA Kiyokatsu, UCHIDA Takashi, MINEZAKI Hidekazu, UCHIYAMA Hidefumi, ASAJI Toyohisa, MURAMATSU Masayuki, KITAGAWA Atsushi, KATO Yushi, YOSHIDA Yoshikazu

Shinku　Vol. 53　No. 3　p. 169-171　2010/03/20

Bio-Nano ECRIS: An electron cyclotron resonance ion source for new materials production

T. Uchida, H. Minezaki, K. Tanaka, M. Muramatsu, T. Asaji, Y. Kato, A. Kitagawa, S. Biri, Y. Yoshida

REVIEW OF SCIENTIFIC INSTRUMENTS　Vol. 81　No. 2　p. 02BA306-1-3　2010/02　Research paper (scientific journal)

Pulse modulated microwave operation on large bore electron cyclotron resonance ion source with cylindrically comb-shaped magnetic fields configuration

Yoshiaki Hirai, Yushi Kato, Fuminobu Sato, Toshiyuki Iida

REVIEW OF SCIENTIFIC INSTRUMENTS　2010/02　Research paper (scientific journal)

Induction heating pure vapor source of high temperature melting point materials on electron cyclotron resonance ion source

Osamu Kutsumi, Yushi Kato, Yuuki Matsui, Atsushi Kitagawa, Masayuki Muramatsu, Takashi Uchida, Yoshikazu Yoshida, Fuminobu Sato, Toshiyuki Iida

REVIEW OF SCIENTIFIC INSTRUMENTS　2010/02　Research paper (scientific journal)

Production of electron cyclotron resonance plasma by using multi frequencies microwaves and active beam profile control on a large bore electron cyclotron resonance ion source with permanent magnets

Yushi Kato, Takeyoshi Watanabe, Yuuki Matsui, Yoshiaki Hirai, Osamu Kutsumi, Naoki Sakamoto, Fuminobu Sato, dToshiyuki Iida

REVIEWOFSCIENTIFICINSTRUMENTS　2010/02　Research paper (scientific journal)

Bio-Nano ECR ion source: an ECR ion source for new materials production

T. Uchida, H. Minezaki, K. Tanaka, M. Muramatsu, T. Asaji, Y. Kato, A. Kitagawa, S. Biri, Y. Yoshida

Review of Scientific Instruments　2010/02　Research paper (scientific journal)

Response of a Radiophotoluminescence Glass Dosimeter to Low Energy X-rays Necessary for Mammography

D.Maki, H.Kobayashi, S.Hisakado, F.Sato, Y.Kato, T.Yamamoto, T.Iida

Radiation Safety Management　Vol. 8　No. 1　p. 8-13　2009/12　Research paper (scientific journal)

Development of a Remote-controlled System with the Internet for an Ion Accelerator Aimed at Research and Education on Material Analysis

KADA Watarut, ISHIKAWA Ippei, SATO Fuminobu, KATO Yushi, IIDA Toshiyuki

Journal of Ecotechnology Research　Vol. 15　No. 1　p. 37-41　2009/10　Research paper (scientific journal)

Radiophotoluminescent Observation of X-ray Microbeam Track in Silver-Activated Phosphate Glass

Yusuke Aoi, Takahiro Kuchimaru, Daisuke Maki, Fuminobu Sato, Toshiji Ikeda, Yushi Kato, Takayoshi Yamamoto, Toshiyuki Iida

Japanese Journal of Applied Physics　Vol. 48　No. 5　p. 56001-056001-4　2009/05　Research paper (scientific journal)

Production of C58 and C56 Ions by Using Electron Cyclotron Resonance Ion Source

K.Tanaka, T.Uchida, H.Minezaki, M.Muramatsu, S.Biri, T.Asaji, K.Shima, A.Kitagawa, Y.Kato, Y.Yoshida

Journal of Vacuum Societey Japan　2009/04　Research paper (scientific journal)

Production of C_<58> and C_<56> Ions by Using Electron Cyclotron Resonance Ion Source

TANAKA Kiyokatsu, UCHIDA Takashi, MINEZAKI Hidekazu, MURAMATSU Masayuki, BIRI Sandor, ASAJI Toyohisa, SHIMA Kazushi, KITAGAWA Atsushi, KATO Yushi, YOSHIDA Yoshikazu

Shinku　Vol. 52　No. 3　p. 131-134　2009/03/20

Microchamber arrays for the identification of individual cells exposed to an X-ray microbeam

Takahiro Kuchimaru, Fuminobu Sato, Yusuke Aoi, Tomohisa Fujita, Toshiji Ikeda, Kikuo Shimizu, Yushi Kato, Toshiyuki Iida

Radiation and Environmental Biophysics　Vol. 47　p. 535-540　2008/11　Research paper (scientific journal)

A Tabletop Micro X-ray Beam System for Single Cell Irradiation

Y.Aoi, T.Kuchimaru, F.Sato, Y.Kato, Iida

Japanese Journal of Radiation Safety Management　Vol. 7　No. 2　p. 163-167　2008/11　Research paper (scientific journal)

The Bio-Nano-ECRIS project: a new ECR ion source at Toyo University to produce endohedral fullerenes

T. Uchida, K. Tanaka, H. Minezaki, M. Muramatsu, S. Biri, T. Asaji, A. Kitagawa, Y. Kato, Y. Yoshida

Proc. 18th International Workshop on ECR Ion Sources　2008/09　Research paper (international conference proceedings)

Development and Testing of Microchamber Array Chip for Biological Analysis of Single Cell Irradiation

T.Kuchimaru, F.Sato, Y.Aoi, W.Kada, T.Ikeda, Y.Kato, T.Iida

2008/08

X-ray Micro beam System with Laser Scanning Probe for Measurement of Intracellular Ca Concentration

T.Kuchimaru, F.Sato, Y.Aoi, Y.Kato, T.Iida

2008/08

Development of a Multi-functional and Small-scale Ion Accelerator for Surface Analysis

W.Kada, I.Ishikawa, Y.Ihara, F.Sato, Y.Kato, T.Iida

Japanese Journal of Radiation Safety Measurement　Vol. 7　No. 1　p. 26-34　2008/08　Research paper (scientific journal)

Three-dimensional track imaging during etching and sequential reconstruction of track structures

T. Kuchimaru, F. Sato, K. Honda, Y. Kato, T. Iida

Radiation Measurements　2008/08　Research paper (scientific journal)

Response of CR-39 track detector to low-energy heavy ion beams

Ippei Ishikawa, Atsuya Kishi, Wataru Kada, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

Radiation Measurements　2008/08　Research paper (scientific journal)

Development of Electron Cyclotron Resonance Ion Source for Synthesis of Endohedral Metallofullerenes

K. Tanaka, M. Muramatsu, T. Uchida, S. Biri, T. Asaji, K. Shima, T. Hanajiri, A. Kitagawa, Y. Kato, Y. Yoshida

Proc. 17th Int. Conf. on Ion Implantation Technology (IIT2008), AIP Conference Proceedings　2008/06　Research paper (international conference proceedings)

Broad Ion Beam Extraction from Large Bore ECR Ion Source with Cylindrically Comb-Shaped Magnetic Fields Configuration by Feeding Simultaneously 11-13GHz and 2.45GHz Microwaves

Y. Kato, T. Satani, Y. Matsui, T. Watanabe, M. Muramatsu, K. Tanaka, T. Asaji, A. Kitagawa, F. Sato, T. Iida

Proc. 17th Int. Conf. on Ion Implantation Technology (IIT2008), AIP Conference Proceeding　2008/06　Research paper (international conference proceedings)

Development of a Radiation Detector Based on Silicon Carbide

I.Ishikawa, W.Kada, F.Sato, Y.Kato, T.Tanaka, T.Iida

Journal of Nuclear Science and Technonology　2008/06　Research paper (scientific journal)

Pure Material Vapor Source by Induction Heating Evaporator for an Electron Cyclotron Resonance Ion Source

Y. Matsui, T. Watanabe, T. Satani, M. Muramatsu, K. Tanaka, A. Kitagawa, Y. Yoshida, F. Sato, Y. Kato, T. Iida

Proc. 17th Int. Conf. on Ion Implantation Technology (IIT2008), AIP Conference Proceedings　2008/06　Research paper (international conference proceedings)

Ion Beam Extraction from Large Bore 11-13 GHz ECR Ion Source with a Pair of Cylindrically Comb-Shaped Magnetic Fields

T. Watanabe, T. Satani, Y. Matsui, F. Sato, Y. Kato, T. Iida

Proc. 17th Int. Conf. on Ion Implantation Technology(IIT2008), AIP Conference Proceedings　2008/06　Research paper (international conference proceedings)

A compact system for measurement of radiophotoluminescence of phosphate glass dosimeter

Yohei Ihara, Atsuya Kishi, Wataru Kada, Fuminobu Sato, Yushi Kato, Takayoshi Yamamoto, Toshiyuki Iida

Radiation Measurements　2008/06　Research paper (scientific journal)

X-ray microbeam measurement with radiophotoluminescent glass plate for single cell irradiation

Fuminobu Sato, T. Kuchimaru, T. Ikeda, K. Shimizu, Y. Kato, T. Yamamoto, T. Iida

Radiation Measurements　2008/06　Research paper (scientific journal)

X-ray microbeam system for single cell irradaition

F.Sato, Y.Kato, T.Iida

Manufacturing & Technology　Vol. 60　No. 2　p. 56-58　2008/05

Improvement of Low-Energy PIXE System for Precise Surface Analysis

KADA Wataru, ISHIKAWA Ippei, KISHI Atsuya, IHARA Yohei, SATO Fuminobu, KATO Yushi, IIDA Toshiyuki

J.Ecotech.Res　Vol. 13　No. 4　p. 259-263　2008/04　Research paper (scientific journal)

Effects of fundamental and second harmonic electron cyclotron resonances on ECRIS

Yushi Kato, Takashi Satani, Toyohisa Asaji, Fuminobu Sato, Toshiyuki Iida

REVIEW OF SCIENTIFIC INSTRUMENTS　2008/02　Research paper (scientific journal)

Multicharged iron ions produced by using induction heating vapor source

Yushi Kato, Takashi Kubo, Masayuki Muramatsu, Kiyokatsu Tanaka, Atsushi Kitagawa, Yoshikazu Yoshida, Toyohisa Asaji, Fuminobu Sato, Toshiyuki Iida

REVIEW OF SCIENTIFIC INSTRUMENTS　2008/02　Research paper (scientific journal)

Application of compact electron cyclotron resonance ion source

Hojo, T. Kubo, Y. Kato, S. Biri, E. Fekete, Y. Yoshida, A. G. Drentje

Review of Scientific Instruments　2008/02　Research paper (scientific journal)

Development of an alpha-ray detector based on SiC crystal

kada wataru, ishikawa ippei, ihara yohei, sato fuminobu, kato yushi, iida toshiyuki

Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan　Vol. 2008　No. 0　p. 115-115　2008

Construction of e–Learning System for Educational Program with Ion Accelerator Controlled through the Internet

Ishikawa Ippei, Kada Wataru, Ihara Yohei, Sato Fuminobu, Kato Yushi, Yamamoto Junji, Iida Toshiyuki

Transactions of Japanese Society for Information and Systems in Education　Vol. 25　No. 1　p. 98-104　2008/01　Research paper (scientific journal)

The effect of two ultraviolet sources on the etching properties of a solid-state nuclear track detector CR-39

Nidal Dwaikat, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

Nuclear Instruments and Methods in Physics Research A　2008/01　Research paper (scientific journal)

Digital image analysis on etch pit formation in CR-39 track detector

Fuminobu SATO, Takahiro KUCHIMARU, Yushi KATO, Toshiyuki IIDA

Japanese Journal of Applied Physics　Vol. 47　No. 1　p. 269-272　2008/01　Research paper (scientific journal)

プラズマ燃焼実験のための先進計測－素子開発

金子純一, 柏木利介, 日比野欣也, 奥野祥ニ, 飯田敏行, 加藤裕史, 佐藤文信

プラズマ・核融合学会誌　2007/12

Development of a Simple and Tough Alpha-Particle Detector Used at High Temperature

IIDA Toshiyuki, SATO Fuminobu, KATO Yushi, ISHIKAWA Ippei, TANAKA Teruya

Plasma and Fusion Research　Vol. 2　p. S1085-S1085　2007/11　Research paper (scientific journal)

Development of a Compact and User-friendly Ion Irradiation System Controlled Remotely through the Internet

ISHIKAWA Ippei, KADA Wataru, SATO Fuminobu, TANAKA Teruya, YAMAMOTO Junji, KATO Yushi, IIDA Toshiyuki

Journal of Nuclear Science and Technology　Vol. 44　No. 8　p. 1039-1044　2007/08　Research paper (scientific journal)

A New Sytem for Precise Measurement of Radon Concentration in Air

N.Dwaikat, M.Sakai, Y.Ihara, W.Kada, F.Sato, Y.Kato, T.Iida

Proc. 15th International Conference on Solid State Dosimetry　2007/07　Research paper (international conference proceedings)

X-ray Microbeam Measurement with Radiophotoluminescent Glass Plate for Single Irradiation

F.Sato, T.Kuchimaru, T.Ikeda, K.Shimizu, Y.Kato, T.Yamamoto, T.Iida

Proc. 15th International Conference on Solid State Dosimetry　2007/07　Research paper (international conference proceedings)

A Compact System for Measurement of Radiophotoluminescence of Phosphate Glass Dosimeter

Y.Ihara, A.Kishi, W.Kada, F.Sato, Y.Kato, T.Yamamoto, T.Iida

Proc. 15th International Conference on Solid State Dosimetry　2007/07　Research paper (international conference proceedings)

Development of a Radiation Detector Based on Silicon Carbide

Ippei Ishikawa, Wataru Kada, Fuminobu Sato, Yushi Kato, Teruya Tanaka, Toshiyuki Iida

Proc. the 4th Internatonal Symposium on Radiation Safety and Detection Technology　2007/07　Research paper (international conference proceedings)

Study etching characteristics of a track detector CR-39 with ultraviolet laser irradiation

N. Dwaikat, T.Iida, F.Sato, Y.Kato, I.Ishikawa, W.Kada, A.Kishi, M.Sakai a, Y.Ihara

Nuclear Instruments and Methods in Physics Research A 572　2007/02　Research paper (scientific journal)

Scintillation response of argon cluster to energetic charged particle

Takayuki Kiyohara, Takeshi Kagawa, Fuminobu Sato, Yushi Kato, Toshiyuki Iida

Proceedings of the 21st Workshop on Radiation Detectors and Their Uses　p. 21-27　2007　Research paper (international conference proceedings)

Convenient Beam Monitor for Ion Beam Experiments and its characteristics

Kada Wataru, Kobayashi Hatsumi, Kishi Atsuya, Sato Fuminobu, Kato Yushi, Iida Toshiyuki

Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan　Vol. 2007　No. 0　p. 168-168　2007

Development of an assembly of air propotional counters for the measurement of Rn concentration in air

SAKAI Makoto, DWAIKAT Nidal, IHARA Yohei, ISHIKAWA Ippei, KADA Wataru, KISHI Atsuya, SATO Fuminobu, KATO Yushi, IIDA Toshiyuki

Proceedings of Annual / Fall Meetings of Atomic Energy Society of Japan　Vol. 2007　No. 0　p. 610-610　2007

Hydrated Thymine Cluster in the Supersonic Gas Jet

T.Kagawa, K.Aikawa, F.Sato, Y.Kato, T.Iida

Radiation Protection Dosimetry　2007/01　Research paper (scientific journal)

Improvement of Low-Energy PIXE System for Precise Surface Analysis

Kada Wataru, Ishikawa Ippei, Kishi Atsuya, Sato Fuminobu, Kato Yushi, Iida Toshiyuki

Journal of Ecotechnology Research　Vol. 13　No. 4　p. 259-263　2006/12　Research paper (scientific journal)

Rising Microwave Frequency of a Broad-Ion-Beam ECR Source with Cylindically Comb-Shaped Magnetic Fiels Configuration

T.Asaji, Y.Kato, H.Sasaki, T.Kubo, F.Sato, T.Iida, J.Saito

Proc. 16th Int. Conf. on Ion Implantation Technology (IIT2006), AIP Conference Proceedings,　2006/12　Research paper (international conference proceedings)

An ECR Ion Source with Cylindrically Comb-Shaped Magnetic Field Configureation

Y.Kato, H.Sasaki, T.Asaji, Y.Kubo, F.Sato, T.Iida

Proc. 16th Int. Conf. on Ion Implantation Technology (IIT2006), AIP Conference Proceedings,Vol.866, pp.373-376 (2006).　2006/12　Research paper (international conference proceedings)

Characterization of molecular clusters in the supersonic gas jet

T. Kagawa, F. Sato, Y. Kato, Y. Ito, T. Iida

Proc. 16th Int. Conf. on Ion Implantation Technology (IIT2006), AIP Conference Proceedings, Vol.866, pp.218-221 (2006).　2006/12　Research paper (international conference proceedings)

11-13 GHz electron cyclotron resonance plasma source using cylindrically comb-shaped magnetic-field configuration for broad ion-beam processing

T.Asaji, Y.Kato, F.Sato, T.Iida, J.Saito

Review of Scientific Instruments　2006/11　Research paper (scientific journal)

Single cell irradiation with patterned cell assembly

T. Kuchimaru, T.Fujita, F.Sato, K. Shimizu, Y. Kato, T.Iida

Indian Jornal of Radiation Research　2006/11　Research paper (international conference proceedings)

X-ray microbeam system for irradiation of living cells

T. Kuchimaru, F.Sato, K. Shimizu, Y. Kato, T.Iida

proc. of , 5th East Asian Biophysics Symposium & 44th Annual Meeting of the Biophysical Society of Japan (EABS & BSJ 2006),1p453　2006/10

Present status of NIRS ECR ion source

M.Muramatsu, A.Kitagawa, Y.Iwata, K.Yamamoto, H.Ogawa, S.Hojo, Y.Sakamoto, T.Honma, W.Takasugi, M.Wakaisami, Y.Yoshida, T.Kubo, Y.Kato, S.Biri, A.G.Drentje

Proc. 17th Int. Workshop on ECRIS's, Lanzho, China, 17-21 Sept. 2006　2006/09　Research paper (international conference proceedings)

3-D Track Imaging of Boron Neutron Capture Reaction in Nuclear Track Detector

T.Kuchimaru, K.Honda, F.Sato, H.Miyamaru, I.Murata, Y.Kato, T.Iida

Proc. 23rd International Conference on Nuclear Tracks in Solids　2006/09　Research paper (international conference proceedings)

Response of CR-39 track detector to low-energy heavy ion beams

I.Ishikawa, W.Kada, F.Sato, Y.Kato, T.Iida

Proc. 23rd International Conference on Nuclear Tracks in Solids　2006/09　Research paper (international conference proceedings)

Microdosimetric Characteristics of Micro X-Ray Beam for Single Cell Irradiation

Kuchimaru, T, Sato, F, Higashino, Y, Shimizu, K, Kato, Y, Iida, T

IEEE Transactions on Nuclear Science　2006/06　Research paper (scientific journal)

Scintillation Response of Gas Clusters to Energetic Particles

T.Kagawa, F.Sato, Y.Kato, T.Iida

Vol. 32　No. 2　p. 124-127　2006/06　Research paper (scientific journal)

Development of Micro X-ray Irradiation System for Single Cell Irradiation

T.Kuchimaru, Y.Higashino, F.Sato, Y.Kato, T.Iida, K.Shimizu

Vol. 32　No. 2　p. 128-132　2006/06　Research paper (scientific journal)

Fragmanetation of hydrated thymine clusters in the gas phase by the interaction with UV photons

T.Kagawa, F.Sato, K.Aikawa, T.Kiyohara, Y.Kato, T.Iida

Chemical Physics Letters　2006/06　Research paper (scientific journal)

An ECR Plasma Source by Using Ku-Band TWT Amplifier for Broad Ion Beam Processing

Toyohisa ASAJI, Hiroshi SASAKI, Yushi KATO, Junji SAITO, Fuminobu SATO, Toshiyuki IIDA

Review of Scientific Instruments　2006/03　Research paper (scientific journal)

Production of Multicharged Iron Ions with Inductively Heated Vapor Source

Yushi KATO, Masashi TOMIDA, Takashi KUBO, Toyohisa ASAJI, Kiyokatsu TANAKA, Fuminobu SATO, Toshiyuki IIDA

Review of Scientific Instruments　2006/03　Research paper (scientific journal)

Rising microwave frequency of a broad-ion-beam ECR source with cylindrically comb-shaped magnetic field configuration

Toyohisa Asaji, Yushi Kato, Hiroshi Sasaki, Takashi Kubo, Fuminobu Sato, Toshiyuki Iida, Junji Saito

ION IMPLANTATION TECHNOLOGY　Vol. 866　p. 389-+　2006　Research paper (international conference proceedings)

An electron cyclotron resonance ion source with cylindrically comb-shaped magnetic field configuration

Yushi Kato, Hiroshi Sasaki, Toyohisa Asaji, Takashi Kubo, Fuminobu Sato, Toshiyuki Iida

ION IMPLANTATION TECHNOLOGY　Vol. 866　p. 373-+　2006　Research paper (international conference proceedings)

1P453 X-ray microbeam system for irradiation of living cells(20. Radiation biology,Poster Session,Abstract,Meeting Program of EABS &BSJ 2006)

Kuchimaru Takahiro, Sato Fuminobu, Shimizu Kikuo, Kato Yushi, Iida Toshiyuki

Seibutsu Butsuri　Vol. 46　No. 2　2006

Measurement of Profile of Micro X-ray Beam

T.Kuchimaru, Y.Higashino, F.Sato, Y.Kato, T.Iida

Proc. of the 19th Workshop on Radiation Detectors and Their Uses　2005/12　Research paper (international conference proceedings)

Effect of RF bias voltage on crystallinity of TiO2 thin films produced by reactive sputtering in an ECR plsama

Y. Nakagawa, T. Asaji, Y.Kato, F.Sato, T.Iida

Proc. of International Symposium on Dry Process　2005/11

Single Cell Irradiation System with Micro Focus X-ray Source

F.Sato, T.Kuchimaru, K.Shimizu, Y.Kato, T.Iida

Proc. of 14th International Symposium on Microdosimetry　2005/11

Hydrated Thymine Cluster in the Supersonic Gas Jet

T.Kagawa, K.Aikawa, F.Sato, Y.Kato, T.Iida

Proc. of the 14th International Symposium on Microdosimetry　2005/11

Development of Compact Micro X-ray Beam Irradiation System

T.Kuchimaru, Y.Higashino, F.Sato, K.Shimizu, Y.Kato, T.Iida

Proc. of the 1st Asian Congress of Radiation Research　2005/11

Microdosimetric characteristics of micro X-ray beam for single cell irradiation

T.Kuchimaru, Y.Higashino, F.Sato, K.Shimizu, Y.Kato, T.Iida

Proc. of IEEE Nuclear Science Symposium & Medical Imaging Conference　2005/10

単一細胞照射のためのマイクロX線ビーム照射装置の開発

口丸高弘, 東野 優, 佐藤文信, 加藤裕史, 飯田敏行, 清水喜久雄

2005/09

An ECR ion source directly excited in a selected microwave mode cavity resonator for material processing

T Asaji, H Sasaki, H Furuki, Y Kato, S Ishii, M Kanazawa, J Saito

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS　Vol. 237　No. 1-2　p. 262-266　2005/08　Research paper (scientific journal)

Formation of beta-FeSi2 by implanting multicharged iron ions produced in an ECR ion source

M Tomida, Y Kato, T Asaji

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS　Vol. 237　No. 1-2　p. 83-87　2005/08　Research paper (scientific journal)

ECR multi-charged ion source directly excited in a circular TE01 mode cavity resonator

Y Kato, H Furuki, T Asaji, H Sasaki, S Ishii

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS　Vol. 237　No. 1-2　p. 256-261　2005/08　Research paper (scientific journal)

Formation of beta-FeSi2 by Implanting Multicharged Iron Ions Produced in an ECR Ion Source

Masashi TOMIDA, Yushi KATO, Toyohisa ASAJI

Nuclear Instruments and Methods in Physics Research B Beam Interactions with Materials & Atoms　2005/06　Research paper (scientific journal)

ECR Multi-charged Ion Source Directly Excited in a Circular TE01 Mode Cavity Resonato

Yushi KATO, Hideyuki FURUKI, Toyohisa ASAJI, Hiroshi SASAKI, Shigeyuki ISHII

Nuclear Instruments and Methods in Physics Research B Beam Interactions with Materials & Atoms　2005/06　Research paper (scientific journal)

Production of Multicharged Iron and Nitrogen Ions and Application to Enhance Photo-Catalytic Performance in Visible Light Region on TiO2 Thin Films

Yushi KATO, Takashi YOSHINAGA, Masashi TOMIDA, Shinichiro Kimpar

Nuclear Instruments and Methods in Physics Research B Beam Interactions with Materials & Atoms　2005/06　Research paper (scientific journal)

An ECR Ion Source Directly Excited in a Selected Microwave Mode Cavity Resonator for Material Processing

Toyohisa ASAJI, Hiroshi SASAKI, Hideyuki FURUKI, Yushi KATO, Shigeyuki ISHII, Motoichi KANAZAWA, Junji SAITO

Nuclear Instruments and Methods in Physics Research B　2005/06　Research paper (scientific journal)

Microdosimetric characteristics of micro X-ray beam for single cell irradiation

T. Kuchimaru, F. Sato, Y. Higashino, K. Shimizu, Y. Kato, T. Iida

IEEE Nuclear Science Symposium Conference Record　Vol. 5　p. 3005-3009　2005　Research paper (international conference proceedings)

An ECR Plasma Source by Using Ku-Band TWT Amplifier for Broad Ion Beam Processing

Toyohisa ASAJI, Hiroshi SASAKI, Yushi KATO, J.SAITO, Fuminobu SATO, Toshiyuki IIDA

Proceedings of the 11th International Conference on Ion Sources　2004/09

Production of Multicharged Iron Ions with Inductively Heated Vapor Source

Yushi KATO, Masashi TOMIDA, Takashi KUBO, Toyohisa ASAJI, Kiyokatsu TANAKA, Fuminobu SATO, Toshiyuki IIDA

Proceedings of the 11th International Conference on Ion Source　2004/09

Production of Multicharged Ions and Behavior of Microwave Modes in an ECRIS Directly Excited in a Circular Cavity Resonator

Yushi KATO, Hideyuki FURUKI, Toyohisa ASAJI, Fuminobu SATO, Toshiyuki IIDA

Review of Scientific Instruments　2004/09　Research paper (scientific journal)

Production of multicharged ions in a 2.45 GHz electron cyclotron resonance source directly excited in a circular TE01 mode cavity resonator

Y Kato, H Furuki, T Asaji, S Ishii

REVIEW OF SCIENTIFIC INSTRUMENTS　Vol. 75　No. 5　p. 1470-1472　2004/05　Research paper (scientific journal)

Production of multiply charged ions by utilizing pulsed ECR plasma

Yushi Kato, Shigeyuki Ishii

Proceedings of the International Conference on Ion Implantation Technology　Vol. 1　p. 448-451　1999　Research paper (international conference proceedings)

Multicharged boron ions produced from pure elements and oxide compounds vaporized in electron cyclotron resonance source

Yushi Kato, Shigeyuki Ishii

IEEE International Conference on Plasma Science　1998　Research paper (international conference proceedings)

Multicharged boron ions from pure elements evaporated in a 2.45-GHz ECR source

Yushi Kato, Atsuko Fukukawa, Shigeyuki Ishii

Proceedings of the International Conference on Ion Implantation Technology　p. 338-341　1996　Research paper (international conference proceedings)

Multiple-Ionization Effect on Charge-State Distribution in ECR Source

Kato Yushi, Ishii Shigeyuki

J Phys Soc Jpn　Vol. 64　No. 1　p. 114-123　1995/01/15

Modelling for Production of Multicharged Ions in ECR Source

Kato Yushi, Matsumoto Kazunori, Ishii Shigeyuki

J Phys Soc Jpn　Vol. 62　No. 4　p. 1221-1232　1993/04/15