Field Emission of Spin-Polarized Electrons Extracted from Photoexcited GaAs Tip

Autor: Ken−ichi Yasui, Ryousuke Sakai, Masaharu Miyamoto, Tsutomu Nakanishi, Shoji Okumi, Naoto Yamamoto, Koichi Yamaguchi, K. Tamagaki, Makoto Kuwahara, T. Morino, Masahiro Yamamoto

Publikováno v: Japanese Journal of Applied Physics. 45:6245-6249

A pyramidal-shaped GaAs (tip-GaAs) photocathode for a polarized electron source (PES) was developed to improve beam brightness and negative electron affinity (NEA) lifetime by field emission. The emission mechanism also enables the photocathode to ex

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df0304868d794fa7c154e30ef814fcdf
https://doi.org/10.1143/jjap.45.6245

Reactive oxygen beam generation system using pulsed laser evaporation of highly concentrated solid ozone

Autor: Yoshiki Morikawa, Shingo Ichimura, Masaharu Miyamoto, Hidehiko Nonaka, Mitsuru Kekura, Tetsuya Nishiguchi

Publikováno v: Review of Scientific Instruments. 73:1217-1223

A reactive oxygen beam generation system is described for the formation of high-quality and high-precision films. This system utilizes pulsed laser evaporation of highly concentrated solidified ozone (O3). The equipment for safely generating and hand

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b2abff5e86175a75732b7cff707d1645
https://doi.org/10.1063/1.1448909

A New Ozone Decomposition Method Using Redox Reactions of Transition Metals

Autor: Yoshiki Morikawa, Masaharu Miyamoto, Tetsuya Nishiguchi, Akira Kurokawa, Shingo Ichimura, Hidehiko Nonaka

Publikováno v: SHINKU. 44:221-224

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cfb15aa447e66a2e4ba870302fcc9ac3
https://doi.org/10.3131/jvsj.44.221

[Untitled]

Autor: Michiru NISHIWAKI, Akihiro YAMAMOTO, Shigeki KATO, Yusuke SUETSUGU, Susumu KATO, Hirohisa TAKAHASHI, Tatsuo ASAMAKI, Mina YAGIHARA, Takashi ADACHI, Takao SEKI, Akio ABE, Hiroto KURIYAMA, Takato HIRAYAMA, Ichiro ARAKAWA, Teronobu MIYAZAKI, Naoto KIKUCHI, Yoshihiro SAWAHIRA, Eiji KUSANO, Hidehito NANTO, Akira KINBARA, Makoto MATSUI, Yukio INOKUTI, Kazuhiro SUZUKI, Michimasa KIKUCHI, Toshiyuki HIGASHINO, Katsuto TANAHASHI, Jiro OSAKA, Yuichi KAWAMURA, Naohisa INOUE, Yoshikazu HOMMA, Kunio TAKAYANAGI, Masahiro HIRATA, Nobuhiko OTA, Shinji SHINABE, Yuto FUKUMA, Yoshiro SHIOKAWA, Masakazu ICHIKAWA, Ken-ichi KANAZAWA, Hiromi HISAMATSU, Masayuki SHIMAMOTO, Masayuki SATO, Mitsuru SHIRAI, Osamu KONNO, Yuuki WATANABE, Shinichi KOBAYASHI, Yoshio SAITO, Kentarou SEKIKAWA, Kiyomitsu ASANO, Hiroki ASARI, Hideharu MATSUSHIMA, Hiroshi MIMA, Kazutugu MURAKAMI, Atushi KAWAHARA, Toshio MASUOKA, Soichi OGAWA, Shigemi SUGINUMA, S.S. HONG, K.H. CHUNG, Kouichi HAMADA, Masaki HESAKA, Hiroki KURISU, Setuo YAMAMOTO, Mituru MATSUURA, Yasunori YANAGISAWA, Akira KASAHARA, Masatoshi TOSA, Young-Sung Kim, Kazuhiro YOSHIHARA, Yuden TERAOKA, Akitaka YOSHIGOE, Mutsumi SANO, Hiroko KAJI, Kiminori KAKITANI, Yoichiro YAGI, Akio YOSHIMORI, Hiroshi TSUJI, Hitoshi SASAKI, Hiroko SATO, Yasuhito GOTOH, Junzo ISHIKAWA, Shunsuke KIDO, Michiko YOSHITAKE, Yarrama-Reddy APARNA, Hiroaki TANAKA, Kimio OKUNO, Minoru NAGAI, Masahiko TOMITORI, Kaoru ABE, Takayuki TSUGUEDA, Kazuya SAITO, Masamichi MATSUURA, Toshiyuki OHYA, Hiroyuki NAGAHAMA, Tetsuo SHIMOMURA, Seiichiroh YOKOYAMA, Masahiko MITSUHASHI, Seishiro OHYA, Kotaro SHINOHARA, Ichiro SENBA, Kunio OKIMURA, Tomohiro ARAKAWA, Hideaki TAKEZAWA, Tadashi NAKAMURA, Chikanori INO, Yasuhiro ARAKI, Yasuhiro IGASAKI, Nobuo SAITO, Isamu NAKAAKI, Hiromu IWATA, Sigeaki NAKAMURA, Shoji YOSHIOKA, Tomuo YAMAGUCHI, Ryuta AI, Kiyotaka WASA, Yoshiki MORIKAWA, Tetsuya NISHIGUCHI, Masaharu MIYAMOTO, Shingo ICHIMURA, Hidehiko NONAKA, Masakuni KAWADA, Hiroshi MURAKAMI, Hideo HASEGAWA, Ayako HIOKI, Kazuki NATSUKAWA, Shinichi NISHIZAWA, Kazuo MACHIDA, Akiko N. ITAKURA, Tetsuya NARUSHIMA, Masahiro KITAJIMA, Ruediger BERGER, Christoph GERBER, James K. GIMZEWSKI, Tetsu MIENO, Hiroaki ITO, Hiroki KAWADA, Miyuki YAMANE, Hiroyuki KITSUNAI, Nobuo TSUMAKI, Manabu YAMASHITA, Shinichi SUZUKI, Yoshitaka NAITOH, Yoshifumi OHSHIMA, Hiroyuki HIRAYAMA, Ken-ichi TANAKA, Masamichi IKAI, Shigehiko YAMAMOTO, Toru KANAJI, Takashi MORII, Masatomo NISHIURA, Makoto TANAKA, Yukio Yasuda, Hiroya Ikeda, Shigeaki Zaima, Yasuo KIMURA, Daisei SHOJI, Masanori SHINOHARA, Michio NIWANO, Takeshi KITAHARA, Hideki TANAKA, Hiroyuki WAKIMOTO, Goro MIZUTANI, Sukekatsu USHIODA, Koichiro MITSUKE, Makoto SAKURAI, Sin-ichi IGARASHI, Aki TOSAKA, Daisuke IGUCHI, Tomomi HIRAOKA, Shinjiro YAGYU, Takahiro KONDO, Toshiyuki IKEUCHI, Da-ling Lu, Takayoshi SAITOH, Suguru SAIKI, Kazuhiro FUKUSHIMA, Shigeru MIZUNO, Shin-ichiro TAGUCHI, Hideki SATO, Masao SASAKI, Makoto SATO, Yukito NAKAGAWA, K.Hassan Bhuiyan, Hideaki Inoue, Yoshikazu TAKAHASHI, Yoshihiro IKEDA, Masato KIUCHI, Takaomi MATSUTANI, Takae TAKEUCHI, Takashi MATSUMOTO, Kazuhiko MIMOTO, Seiichi GOTO

Publikováno v: SHINKU. 43:381-454

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e7794c2a3e99c7f952bd54f8e6e4bf0d
https://doi.org/10.3131/jvsj.43.381

Enhanced oxidation of silicon using a collimated hyperthermal ozone beam

Autor: Shingo Ichimura, Yoshiki Morikawa, Masaharu Miyamoto, Tetsuya Nishiguchi, Hidehiko Nonaka

Publikováno v: Applied Physics Letters. 79:382-384

Silicon was oxidized by a collimated hyperthermal ozone beam produced by pulsed-laser ablation of solid ozone to increase the controllability of the silicon dioxide film thickness and to achieve low-temperature oxidation. The oxidation rate could be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8224a3f32091c4f011942982b69e2d27
https://doi.org/10.1063/1.1380242