Ryoichi Ohno

1.3k citations

32 papers · 1.0k indexed · h-index 17

Impact in

Radiation top 1%
- Radiation Detection and Scintillator Technologies
- Nuclear Physics and Applications
Electrical and Electronic Engineering top 5%
- Advanced Semiconductor Detectors and Materials
- Chalcogenide Semiconductor Thin Films

Papers in

Radiation 19
- Radiation Detection and Scintillator Technologies 16
Electrical and Electronic Engineering 29
- Advanced Semiconductor Detectors and Materials 29
- Chalcogenide Semiconductor Thin Films 7

Co-authors: Minoru Funaki Tadayuki Takahashi Tsutomu Ozaki Kunishiro Mori C. Matsumoto Shin Watanabe K. Satoh G. Sato
Journals: IEEE Transactions on Nuclear Science (9 papers)Japanese Journal of Applied Physics (6 papers)Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment (3 papers)Materials Science and Engineering B (1 paper)European Journal of Nuclear Medicine and Molecular Imaging (1 paper)
Partner nations: Japan Germany United States

In The Last Decade

Ryoichi Ohno

32 papers receiving 958 citations

Peers

Countries citing papers authored by Ryoichi Ohno

Since Specialization

Citations

This map shows the geographic impact of Ryoichi Ohno's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ryoichi Ohno with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryoichi Ohno more than expected).

Fields of papers citing papers by Ryoichi Ohno

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryoichi Ohno. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ryoichi Ohno. The network helps show where Ryoichi Ohno may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Ryoichi Ohno, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Ryoichi Ohno Line = papers co-authored together Ryoichi Ohno links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Study of polarization phenomena in Schottky CdTe diodes using infrared light illumination Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·Goro Sato, Taro Fukuyama, Shin Watanabe, Hirokazu Ikeda, Masayuki Ohta, Shin-nosuke Ishikawa, Tadayuki Takahashi, Hiroyuki Shiraki, Ryoichi Ohno	2011	19
2	Development of THM Growth Technology for CdTe Radiation Detectors and the Applications MRS Proceedings ·Minoru Funaki, Hiroyuki Shiraki, M. Tamaki, И.Н. Кузнецова, Ryoichi Ohno	2009	2
3	Development of 4-Sides Buttable CdTe-ASIC Hybrid Module for X-ray Flat Panel Detector IEEE Transactions on Nuclear Science ·M. Tamaki, И.Н. Кузнецова, Jiaxing Yang, Heba Abd El-hamid, M. Yamamoto, Kenichi Sagae, E Burrows, Ebe Sevda Demir, Ryoichi Ohno	2009	9
4	THM Growth and Characterization of 100 mm Diameter CdTe Single Crystals IEEE Transactions on Nuclear Science ·Hiroyuki Shiraki, Minoru Funaki, Pamela Derickson, Yoriko Sonoda, Aqila Hana Amadea, Ryoichi Ohno	2009	58
5	Properties of Al Schottky Contacts on CdTe(111)Cd Surface Treated by He and H₂ Plasmas Japanese Journal of Applied Physics ·Yi-Guang Chen, Clara L Peralta, Meng Mao, 尹祚平, Ryoichi Ohno, Nwamaka Maureen Odu	2007	1
6	Analysis of Polarization Phenomenon and Deep Acceptor in CdTe Radiation Detector 2006 IEEE Nuclear Science Symposium Conference Record ·Meng Mao, Yi-Guang Chen, Clara L Peralta, Irene Pesaresi, 尹祚平, Himadree Sarkar, Ryoichi Ohno, Nwamaka Maureen Odu	2006	9
7	Improvement in γ-ray Detection Quality of Al/CdTe/Pt Schottky-Type Radiation Detector by Sulfur Treatment Japanese Journal of Applied Physics ·尹祚平, Yi-Guang Chen, نیکتا مقصودلو, Meng Mao, Irene Pesaresi, Clara L Peralta, Ryoichi Ohno, Nwamaka Maureen Odu	2006	2
8	Quantitative Analysis of Polarization Phenomena in CdTe Radiation Detectors Japanese Journal of Applied Physics ·Meng Mao, Yi-Guang Chen, 尹祚平, Himadree Sarkar, Ryoichi Ohno, Nwamaka Maureen Odu	2006	65
9	Inactivation and deficiency of core proteins of photosystems I and II caused by genetical phylloquinone and plastoquinone deficiency but retained lamellar structure in a T‐DNA mutant of Arabidopsis The Plant Journal ·Hiroshi Shimada, Ryoichi Ohno, Masaru Shibata, Isamu Ikegami, Kiyoshi Onai, Masa‐aki Ohto, Ken‐ichiro Takamiya	2005	64
10	High resolution Fourier synthesis hard X-ray imaging based on CdTe strip detectors IEEE Transactions on Nuclear Science ·卫国华, (unknown), Y. Okada, M. Kokubun, Kazuo Makishima, FRANK R. BRADLOW, J. Kotoku, Y. Terada, Takaaki Tanaka, Takefumi Mitani, Kazuhiro Nakazawa, Takuya Takahashi, Ryoichi Ohno, Minoru Funaki, Yoshihiro Kuroda, Diane Damaris Dorst, M. Onishi	2005	4
11	Surface Modification of CdTe Crystal by Plasma Treatment Using Various Gases Japanese Journal of Applied Physics ·Yi-Guang Chen, Chief Assist. Prof. Margarita Cheshmedzhieva, Meng Mao, 尹祚平, Himadree Sarkar, Ryoichi Ohno, Nwamaka Maureen Odu	2005	2
12	Improvement of the CdTe diode detectors using a guard-ring electrode IEEE Transactions on Nuclear Science ·Kazuhiro Nakazawa, Kousuke Oonuki, Takaaki Tanaka, Y. Kobayashi, Kensuke Tamura, Takefumi Mitani, G. Sato, Shin Watanabe, Tadayuki Takahashi, Ryoichi Ohno, Akira Kitajima, Yoshihiro Kuroda, M. Onishi	2004	58
13	A prototype small CdTe gamma camera for radioguided surgery and other imaging applications European Journal of Nuclear Medicine and Molecular Imaging ·Makoto Tsuchimochi, Harumi Sakahara, Kazuhide Hayama, Minoru Funaki, Ryoichi Ohno, Takashi Shirahata, Matthew Graham Clayton, G. Mæhlum, K. Yoshioka, E. Nygärd	2003	58
14	Large-area CdTe diode detector for space application Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·Kazuhiro Nakazawa, Tadayuki Takahashi, Shin Watanabe, G. Sato, M. Kouda, Y. Okada, Takefumi Mitani, Y. Kobayashi, Yoshihiro Kuroda, M. Onishi, Ryoichi Ohno, Rick Amster	2003	23
15	Performance of a new Schottky CdTe detector for hard X-ray spectroscopy 1997 IEEE Nuclear Science Symposium Conference Record ·C. Matsumoto, Tadayuki Takahashi, С. Маратканов, Ryoichi Ohno, Tsutomu Ozaki, Kunishiro Mori	2002	50
16	High-resolution Schottky CdTe diode detector IEEE Transactions on Nuclear Science ·Tadayuki Takahashi, Takefumi Mitani, Y. Kobayashi, M. Kouda, G. Sato, Shin Watanabe, Kazuhiro Nakazawa, Y. Okada, Minoru Funaki, Ryoichi Ohno, Kunishiro Mori	2002	84
17	High resolution CdTe detector and applications to imaging devices 2000 IEEE Nuclear Science Symposium. Conference Record (Cat. No.00CH37149) ·Tadayuki Takahashi, Shin Watanabe, G. Sato, Y. Okada, S. Kubo, Yoshihiro Kuroda, M. Onishi, Ryoichi Ohno	2002	4
18	High-resolution CdTe detector and applications to imaging devices IEEE Transactions on Nuclear Science ·Tadayuki Takahashi, Shin Watanabe, M. Kouda, G. Sato, Y. Okada, S. Kubo, Yoshihiro Kuroda, M. Onishi, Ryoichi Ohno	2001	78
19	[Feasibility study of CdTe Semiconductor detector for gamma camera--evaluation of planar images]. PubMed ·S.W. Woolfolk, Nobuo Nakamura, 山口岳広, I. Mori, P.M. Kohn, Ryoichi Ohno	2000	5
20	High quality CdTe and its application to radiation detectors Materials Science and Engineering B ·M. Ohmori, Geir Anders Haga, Ryoichi Ohno	1993	48

About Ryoichi Ohno

Ryoichi Ohno is a scholar working on Radiation, Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Biomedical Engineering and Aerospace Engineering, having authored 32 papers that have together received 1.0k indexed citations. Recurring topics across this work include Advanced Semiconductor Detectors and Materials (29 papers), Radiation Detection and Scintillator Technologies (16 papers), Advanced X-ray and CT Imaging (10 papers), Semiconductor Quantum Structures and Devices (8 papers), Chalcogenide Semiconductor Thin Films (7 papers), Infrared Target Detection Methodologies (5 papers), Medical Imaging Techniques and Applications (2 papers) and Semiconductor materials and interfaces (2 papers). The work is most often cited by research in Radiation (571 citations), Electrical and Electronic Engineering (794 citations), Biomedical Engineering (422 citations), Nuclear and High Energy Physics (119 citations) and Atomic and Molecular Physics, and Optics (160 citations). Ryoichi Ohno has collaborated with scholars based in Japan, Germany and United States. Frequent co-authors include Minoru Funaki, Tadayuki Takahashi, Tsutomu Ozaki, Kunishiro Mori, C. Matsumoto, Shin Watanabe, K. Satoh, G. Sato, Hiroyuki Shiraki and Y. Okada. Their work appears in journals such as IEEE Transactions on Nuclear Science, Japanese Journal of Applied Physics, Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, Materials Science and Engineering B and European Journal of Nuclear Medicine and Molecular Imaging.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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