Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Shinichi Matsubara"'
Autor:
Toru Hara, Tsuyoshi Aoki, Hideki Dewa, Takahiro Fujita, Kenji Fukami, Toru Fukui, Toshihiko Hiraiwa, Naoyasu Hosoda, Takahiro Inagaki, Toshiro Itoga, Eito Iwai, Akio Kiyomichi, Chikara Kondo, Hirokazu Maesaka, Mitsuhiro Masaki, Shinichi Matsubara, Osamu Morimoto, Takashi Ohshima, Masaya Oishi, Masazumi Shoji, Kouichi Soutome, Yasuyuki Tajiri, Shiro Takano, Kazuhiro Tamura, Yukiko Taniuchi, Kazuaki Togawa, Takahiro Watanabe, Toshinori Yabuuchi, Hitoshi Tanaka
Publikováno v:
Physical Review Accelerators and Beams, Vol 24, Iss 11, p 110702 (2021)
The full-energy beam injection system from SACLA to the SPring-8 storage ring has been developed. Low-emittance beam injection is required for the future upgrade of SPring-8 due to its small injection beam aperture. The electron beam injection from a
Externí odkaz:
https://doaj.org/article/47850d43495a42e389eb5521263f4d77
Autor:
Tsutomu Taniuchi, Takahiro Watanabe, Shiro Takano, Tsuyoshi Aoki, Kenji Fukami, Shinichi Matsubara, Kenichi Yanagida, Kazuhiro Hamato, Jun Kataoka, Kanichiro Ogata, Yoshiyuki Saito, Kunihiro Kusano
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 1, p 012401 (2020)
This paper presents a dc septum magnet based on a permanent magnet that we developed as an injection magnet for next-generation light sources. Permanent-magnet based magnet devices are regarded as one of the key technologies for next-generation light
Externí odkaz:
https://doaj.org/article/b70f24a4f389412c9420346cfd29e61b
Autor:
Takao Asaka, Hiroyasu Ego, Hirohumi Hanaki, Toru Hara, Taichi Hasegawa, Teruaki Hasegawa, Takahiro Inagaki, Toshiaki Kobayashi, Chikara Kondo, Hirokazu Maesaka, Shinichi Matsubara, Sakuo Matsui, Takashi Ohshima, Yuji Otake, Tatsuyuki Sakurai, Shinsuke Suzuki, Yasuyuki Tajiri, Shinichiro Tanaka, Kazuaki Togawa, Hitoshi Tanaka
Publikováno v:
Physical Review Accelerators and Beams, Vol 20, Iss 8, p 080702 (2017)
A low-emittance thermionic-gun-based injector was developed for the x-ray free-electron laser (XFEL) facility known as the SPring-8 angstrom compact free-electron laser (SACLA). The thermionic-gun-based system has the advantages of maintainability, r
Externí odkaz:
https://doaj.org/article/6f8fd3a422154cfdb603fae5507afcb0
Autor:
Toru Hara, Kenji Tamasaku, Takao Asaka, Takahiro Inagaki, Yuichi Inubushi, Tetsuo Katayama, Chikara Kondo, Hirokazu Maesaka, Shinichi Matsubara, Takashi Ohshima, Yuji Otake, Tatsuyuki Sakurai, Takahiro Sato, Hitoshi Tanaka, Tadashi Togashi, Kazuaki Togawa, Kensuke Tono, Makina Yabashi, Tetsuya Ishikawa
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 16, Iss 8, p 080701 (2013)
To meet the demand from the growing number of user experiments, multi-beam-line operation with a wide spectral range is seriously considered in x-ray free-electron laser facilities. In a conventional design, the beam line of low photon energies branc
Externí odkaz:
https://doaj.org/article/58654b91d47647118df8f24f75771c74
Autor:
Yuichi Okayasu, Hiromitsu Tomizawa, Shinichi Matsubara, Noritaka Kumagai, Akira Maekawa, Mitsuru Uesaka, Tetsuya Ishikawa
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 16, Iss 5, p 052801 (2013)
We developed a three-dimensional electron bunch charge distribution (3D-BCD) monitor with single-shot detection, and a spectral decoding based electro-optic (EO) sampling technique for a nondestructive monitor enables real-time reconstruction of the
Externí odkaz:
https://doaj.org/article/f8087b1bbd3f470fa7cd2ecb3606e054
Publikováno v:
Conference on Lasers and Electro-Optics.
We demonstrate a compact, mechanical-sharing dual-comb fiber laser based on an all-polarization-maintaining configuration and a micro-optic-component of saturable absorber mirror. This setup realizes a high relative stability with a standard deviatio
Autor:
Eito Iwai, Takashi Ohshima, Kazuaki Togawa, Akio Kiyomichi, Shinichi Matsubara, Tsuyoshi Aoki, Masaya Oishi, Naoyasu Hosoda, Hitoshi Tanaka, Toru Fukui, Toru Hara, Toshiro Itoga, Masazumi Shoji, Chikara Kondo, Yukiko Taniuchi, Takahiro Inagaki, Toshihiko Hiraiwa, Takahiro Fujita, Shiro Takano, Hirokazu Maesaka, Osamu Morimoto, Hideki Dewa, Takahiro Watanabe, Kouichi Soutome, Kenji Fukami, M. Masaki, Yasuyuki Tajiri, Toshinori Yabuuchi, Kazuhiro Tamura
Publikováno v:
Physical Review Accelerators and Beams, Vol 24, Iss 11, p 110702 (2021)
The full-energy beam injection system from SACLA to the SPring-8 storage ring has been developed. Low-emittance beam injection is required for the future upgrade of SPring-8 due to its small injection beam aperture. The electron beam injection from a
Publikováno v:
Microscopy and Microanalysis. 25:105-114
A scanning ion beam instrument equipped with a gas field ionization source (GFIS) has been commercialized, but only helium and neon are currently available as GFISs. In this study, the characteristics of neon, argon, and krypton ion emissions from a
Publikováno v:
Metrology, Inspection, and Process Control for Microlithography XXXIV.
When manufacturing a semiconductor device having a three-dimensional structure, grasping the positional relationship between the upper and lower structures is important. Our “Dig & See” technology using GFIS-SIM enables such a device to be proces
Publikováno v:
Metrology, Inspection, and Process Control for Microlithography XXXIII.
In recent years, miniaturization and multilayering have been key technologies in order to improve performance and integration of semiconductor devices. For a fine dimension control of semiconductor devices, the critical-dimension scanning electron mi