Zobrazeno 1 - 10
of 68
pro vyhledávání: '"K. Nishigori"'
Akademický článek
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Autor:
U. N. Funk, Masahiro Yoshida, Masao Ogawa, K. Nishigori, Yoshiyuki Oguri, Jun Hasegawa, M. Kojima, U. Neuner, A. Sakumi
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 464:262-266
A solid hydrogen target has been developed for the beam–plasma interaction with a GM cycle cryo-refrigerator. The hydrogen gas was fed into the solid forming cell at a pressure of about 30 Torr, and condensed directly into crystal. The hydrogen tar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e35590b35e21ae7a37c879aa3e3ca90
https://doi.org/10.1016/s0168-9002(01)00046-8
https://doi.org/10.1016/s0168-9002(01)00046-8
Autor:
Yoshikata Nakajima, V. Dubenkov, Jun Hasegawa, Takeshi Murakami, Shuji Miyamoto, Mitsuo Nakajima, Yoshiyuki Oguri, O. Iwase, Masao Ogawa, K. Nishigori, Kazuhiko Horioka, K. Takayama, H. Kobayashi, Masahiro Yoshida, U. Neuner, M. Kojima
Publikováno v:
Laser and Particle Beams. 18(No. 4):647-653
An energy loss of 240 MeV argon ions in a Z-pinch helium plasma has been for the first time observed throughout the entire pinching process. Standard Stark broadening analysis gives an electron density ranging from 4 to 6 × 1017 cm−3 during the pi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b90248a8cd24f79b5be7c27071c1a5c
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100572012
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100572012
Autor:
M. Kojima, Masao Ogawa, Yoshiyuki Oguri, M. Takizawa, T. Sagami, K. Nishigori, Jun Hasegawa, A. Sakumi, U. Neuner
Publikováno v:
Laser and Particle Beams. 18:639-646
This article reports on the interaction between slow ions and a partially ionized plasma. Temporal evolutions of energy loss and charge distribution of 2.4 MeV oxygen beams in the laser-induced polyethylene plasma were measured. The charge distributi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35def4801662b8ef66c5a311f77f6ba2
https://doi.org/10.1017/s0263034600184071
https://doi.org/10.1017/s0263034600184071
Autor:
Hiroaki Kobayashi, Kazuhiko Horioka, M. Takizawa, Masao Ogawa, K. Nishigori, A. Sakumi, S. Garnsomsart, Shuji Miyamoto, Mitsuo Nakajima, U. Neuner, Yoshiyuki Oguri
Publikováno v:
Nuclear Instruments and Methods in Physics Research A. 415(No. 3):586-590
Experimental investigations into the interaction of an ion beam with a plasma target showed increased stripping as compared to cold targets. Measurements were performed with a 900 keV ion beam of 7 Li 1+ . The plasma was created by irradiating the su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8a3cf7e2fa9f600830f1bcb9841601a
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100560278
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100560278
Autor:
A. Sakumi, Yoshiyuki Oguri, K. Nishigori, K. Shibata, S. Abe, Takayuki Watanabe, Masao Ogawa, H. Okazaki
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 415:657-661
A laser-produced plasma target system was developed for beam–plasma interaction experiments concerning heavy-ion inertial fusion. Irradiating a small particle of lithium hydride (LiH) with a pulsed laser, transformed the particle into a plasma. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc75fc75e37049dd11eeee0391d03d14
https://doi.org/10.1016/s0168-9002(98)00442-2
https://doi.org/10.1016/s0168-9002(98)00442-2
Akademický článek
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Publikováno v:
Summaries of Papers Presented at the Lasers and Electro-Optics. CLEO '02. Technical Diges.
Summary form only given. In Tomie-type photoelectron spectroscopy, EUPS (EUV photoelectron spectroscopy), a laser-produced plasma emitting discrete emission lines is employed as an EUV source and a single narrow band line is selected using a filter w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::937e236ebfad8fb0b640e787b7958beb
https://doi.org/10.1109/cleo.2002.1033491
https://doi.org/10.1109/cleo.2002.1033491
Autor:
M. Takizawa, Yoshiyuki Oguri, Hiroaki Kobayashi, K. Nishigori, Kazuhiko Horioka, A. Sakumi, U. Neuner, Masao Ogawa
Publikováno v:
12th International Conference on High-Power Particle Beams. BEAMS'98. Proceedings (Cat. No.98EX103).
Interaction of /spl ap/0.2 MeV/u oxygen ions with plasmas has been studied using laser plasma targets. We have observed high charge stripping at an early rise time of CO/sub 2/ laser and enhanced energy loss in LiH plasma.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc5435632e76174ef18d7a76269dcdc6
https://doi.org/10.1109/beams.1998.817008
https://doi.org/10.1109/beams.1998.817008
Autor:
T. Aota, T. Tomie, M. Komuro, I Matsushima, N. Kandaka, K. Nishigori, H. Yashiro, Y. Kurashima
Publikováno v:
Digest of Papers Microprocesses and Nanotechnology 2000. 2000 International Microprocesses and Nanotechnology Conference (IEEE Cat. No.00EX387).
We are proposing a cavity-confined type laser-produced plasma as a debris-less and high conversion efficiency source for EUV lithography. Our idea is devised in order to make the best use of solid target having higher conversion efficiency and easier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6a008ff6be57694eb1a6973e8c46713
https://doi.org/10.1109/imnc.2000.872765
https://doi.org/10.1109/imnc.2000.872765