Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Direct measurement of laser irradiation uniformity of fusion pellets by the use of X-ray frame images
Autore:
Honda, H; Nishimura, H; Nakai, M; Miyanaga, N; Tsubakimoto, K; Shiraga, H; Azechi, H; Takabe, H; Nishihara, K; Nakai, S; Mima, K;
Indirizzi:
Osaka Univ, Inst Laser Engn, Suita, Osaka 565, Japan Osaka Univ Suita Osaka Japan 565 Inst Laser Engn, Suita, Osaka 565, Japan Inst Laser Technol, Suita, Osaka 565, Japan Inst Laser Technol Suita Osaka Japan 565 Technol, Suita, Osaka 565, Japan Osaka Univ, Dept Electromagnet Energy Engn, Suita, Osaka 565, Japan Osaka Univ Suita Osaka Japan 565 net Energy Engn, Suita, Osaka 565, Japan
Titolo Testata:
FUSION ENGINEERING AND DESIGN
, volume: 44, anno: 1999,
pagine: 137 - 140
SICI:
0920-3796(199902)44:<137:DMOLIU>2.0.ZU;2-C
Fonte:
ISI
Lingua:
ENG
Keywords:
laser irradiation uniformity; fusion pellets; laser irradiation intensity; X-ray intensity;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
5
Recensione:
Indirizzi per estratti:
Indirizzo: Honda, H Osaka Univ, Inst Laser Engn, 2-6 Yamado Oka, Suita, Osaka 565, Japan Osaka Univ 2-6 Yamado Oka Suita Osaka Japan 565 Osaka 565, Japan
Citazione:
H. Honda et al., "Direct measurement of laser irradiation uniformity of fusion pellets by the use of X-ray frame images", FUSION ENG, 44, 1999, pp. 137-140

Abstract

Time-resolved 2-dimensional (2D) X-ray images were taken to evaluate laserirradiation non-uniformity of fusion pellets. X-ray distributions corresponding to the drive laser geometry were obtained on the circumference of theimage of a gold-coated surrogate target. The experimental results were analyzed to derive the irradiances by using an experimentally-determine d relation between the laser irradiation intensity and the X-ray intensity. The analyzed results were compared with a laser illumination calculation in which temporally varying laser beams were projected onto a target sphere. A reasonable agreement between the measurement and calculation has been obtained. (C) 1999 Elsevier Science S.A. All rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/03/20 alle ore 23:54:30