Cryogenic systems for inertial fusion energy

被引：10

作者：

Chatain, D. ^{[1
]}

Perin, J. P. ^{[1
]}

Bonnay, P. ^{[1
]}

Bouleau, E. ^{[1
]}

Chichoux, M. ^{[1
]}

Communal, D. ^{[1
]}

Manzagol, J. ^{[1
]}

Viargues, F. ^{[1
]}

Brisset, D. ^{[2
]}

Lamaison, V. ^{[2
]}

Paquignon, G. ^{[2
]}

机构：

[1] CEA Grenoble, Dept Rech Fondamentale Mat Condensee, SBT, F-38054 Grenoble 9, France

[2] CEA, CESTA, Dept Lasers Puissance, SEM, F-33114 Le Barp, France

来源：

LASER AND PARTICLE BEAMS | 2008年 / 26卷 / 04期

关键词：

Cryogenic system; Laser megajoule; HIPER;

D O I：

10.1017/S0263034608000554

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The Low Temperatures Laboratory of CEA/Grenoble (France) is involved in the development of cryogenic systems for inertial fusion since a ten of years. A conceptual design for the cryogenic infrastructure of the Laser MegaJoule. (LMJ) facility has been proposed. Several prototypes have been designed, built and tested like for example the 1500 bars cryo compressor for the targets filling, the target positioner and the thermal shroud remover. The HIPER project will necessitate the development of such equipments. The main difference is that this time, the cryogenic targets are direct drive targets. The first phase of HIPER experiments is a single shot period. Based oil the experience gained the last years, not only by our laboratory but also by Omega and G.A teams, we could design the new HIPER equipments for this phase. Some experimental results obtained with the prototypes of the LMJ cryogenic system are given and a first conceptual design for the HIPER single shot cryogenic system is shown.

引用

页码：517 / 523

页数：7

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