Optimization of capacitively coupled Low Gain Avalanche Diode (AC-LGAD) sensors for precise time and spatial resolution
Kita, Sayuka, Nakamura, Koji, Ueda, Tatsuki, Goya, Ikumi, Hara, Kazuhiko
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.03.2023)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.03.2023)
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Study of time resolution of low-gain avalanche detectors
Onaru, Kyoji, Hara, Kazuhiko, Harada, Daigo, Wada, Sayaka, Nakamura, Koji, Unno, Yoshinobu
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.01.2021)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.01.2021)
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Journal Article
Photoluminescence properties and random lasing behaviors of mist-CVD-grown ZnO disordered nanocrystals on c-plane sapphire substrate
Iwata, Junichi, Sakai, Masaru, Ohashi, Kosei, Hara, Kazuhiko, Kouno, Tetsuya
Published in Japanese Journal of Applied Physics (01.10.2021)
Published in Japanese Journal of Applied Physics (01.10.2021)
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Journal Article
Deep Red Photoluminescence from Cr3+ in Fluorine-Doped Lithium Aluminate Host Material
Kamada, Yuki, Hayasaka, Ryusei, Uchida, Kento, Suzuki, Taisei, Takei, Takahiro, Kitaura, Mamoru, Kominami, Hiroko, Hara, Kazuhiko, Matsushima, Yuta
Published in Materials (01.01.2024)
Published in Materials (01.01.2024)
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Journal Article
Sensing operations based on hexagonal GaN microdisks acting as whispering-gallery mode optical microcavities
Kouno, Tetsuya, Sakai, Masaru, Kishino, Katsumi, Hara, Kazuhiko
Published in Optics letters (15.06.2015)
Published in Optics letters (15.06.2015)
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Journal Article
Lasing action of ZnO nanowires grown by mist chemical vapor deposition using thin Au layer on c-plane sapphire substrate
Nakahara, Ryota, Sakai, Masaru, Kimura, Taiki, Yamamoto, Mikihiro, Syouji, Atsushi, Hara, Kazuhiko, Kouno, Tetsuya
Published in Japanese Journal of Applied Physics (01.05.2021)
Published in Japanese Journal of Applied Physics (01.05.2021)
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Journal Article
Quantum Prism—Nano Source of Light with Dispersive Spectrum and Optical Upconversion
Medvids, Arturs, Ščajev, Patrik, Miasojedovas, Saulius, Hara, Kazuhiko
Published in Nanomaterials (Basel, Switzerland) (01.08.2024)
Published in Nanomaterials (Basel, Switzerland) (01.08.2024)
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Journal Article
Room-temperature intrinsic excitonic luminescence from a hexagonal boron nitride thin film grown on a sapphire substrate by low-pressure chemical vapor deposition using BCl3 as a boron source
Umehara, Naoki, Adachi, Takurou, Masuda, Atsushi, Kouno, Tetsuya, Kominami, Hiroko, Hara, Kazuhiko
Published in Japanese Journal of Applied Physics (01.07.2021)
Published in Japanese Journal of Applied Physics (01.07.2021)
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Journal Article
Fe3+ red phosphors based on lithium aluminates and an aluminum lithium oxyfluoride prepared from LiF as the Li Source
Takahashi, Hide-aki, Takahashi, Hirotaka, Watanabe, Keisuke, Kominami, Hiroko, Hara, Kazuhiko, Matsushima, Yuta
Published in Journal of luminescence (01.02.2017)
Published in Journal of luminescence (01.02.2017)
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Journal Article
Radiation hardness of silicon-on-insulator pixel devices
Hara, Kazuhiko, Aoyagi, Wataru, Sekigawa, Daisuke, Iwanami, Shikie, Honda, Shunsuke, Tsuboyama, Toru, Arai, Yasuo, Kurachi, Ikuo, Miyoshi, Toshinobu, Yamada, Miho, Ikegami, Yoichi
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21.04.2019)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21.04.2019)
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Journal Article
Evaluation of characteristics of Hamamatsu low-gain avalanche detectors
Wada, Sayaka, Ohnaru, Kyoji, Hara, Kazuhiko, Suzuki, Junki, Unno, Yoshinobu, Nakamura, Koji, Hanagaki, Kazunori, Ikegami, Yoichi, Yamamura, Kazuhisa, Kamada, Shintaro, Abo, Yuhei, Tokutake, Hitomi, Yamamoto, Daiki
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21.04.2019)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21.04.2019)
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Development of a monolithic pixel sensor based on SOI technology for the ILC vertex detector
Ono, Shun, Yamada, Miho, Togawa, Manabu, Arai, Yasuo, Tsuboyama, Toru, Kurachi, Ikuo, Ikegami, Yoichi, Hara, Kazuhiko, Li, Taohan, Ishikawa, Akimasa
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21.04.2019)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21.04.2019)
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Investigation of radiation hardness improvement by applying back-gate bias for FD-SOI MOSFETs
Kurachi, Ikuo, Kobayashi, Kazuo, Okihara, Masao, Kasai, Hiroki, Hatsui, Takaki, Hara, Kazuhiko, Miyoshi, Toshinobu, Arai, Yasuo
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21.04.2019)
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (21.04.2019)
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Journal Article
Electronic Structure Calculation of Cr3+ and Fe3+ in Phosphor Host Materials Based on Relaxed Structures by Molecular Dynamics Simulation
Ichikawa, Joichiro, Kominami, Hiroko, Hara, Kazuhiko, Kakihana, Masato, Matsushima, Yuta
Published in Technologies (Basel) (27.04.2022)
Published in Technologies (Basel) (27.04.2022)
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Investigation of the Unit-1 nuclear reactor of Fukushima Daiichi by cosmic muon radiography
Fujii, Hirofumi, Hara, Kazuhiko, Hayashi, Kohei, Kakuno, Hidekazu, Kodama, Hideyo, Nagamine, Kanetada, Sato, Kotaro, Kim, Shin-Hong, Suzuki, Atsuto, Sumiyoshi, Takayuki, Takahashi, Kazuki, Takasaki, Fumihiko, Tanaka, Shuji, Yamashita, Satoru
Published in Progress of theoretical and experimental physics (01.04.2020)
Published in Progress of theoretical and experimental physics (01.04.2020)
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Journal Article
Author Correction: Crystal structure and optical properties of a high-density InGaN nanoumbrella array as a white light source without phosphors
Kouno, Tetsuya, Sakai, Masaru, Kishino, Katsumi, Kikuchi, Akihiko, Umehara, Naoki, Hara, Kazuhiko
Published in NPG Asia materials (01.04.2021)
Published in NPG Asia materials (01.04.2021)
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Journal Article
One-Step Microwave Synthesis of New Hybrid Phosphor (CSSC) for White Light-Emitting Diodes
Sychov, Maxim, Keskinova, Mariia, Dolgin, Andrey, Turkin, Igor, Hara, Kazuhiko, Kominami, Hiroko
Published in Ceramics (01.12.2023)
Published in Ceramics (01.12.2023)
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Journal Article
Precision beam telescope based on SOI pixel sensor technology for electrons in the energy range of sub-GeV to GeV
Suzuki, Hisanori, Omori, Takumi, Hara, Kazuhiko, Yamauchi, Hiroki, Yamada, Miho, Tsuboyama, Toru, Takeda, Ayaki
Published in Progress of theoretical and experimental physics (17.10.2022)
Published in Progress of theoretical and experimental physics (17.10.2022)
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