The NIKE KrF laser fusion facility

Autor: Stephen E. Bodner, A. N. Mostovych, M. S. Pronko, T. Lehecka, A. V. Deniz, S. P. Obenschain, C. J. Pawley
Rok vydání: 1991
Předmět:
Zdroj: Journal of Fusion Energy. 10:301-303
ISSN: 1572-9591
0164-0313
DOI: 10.1007/bf01052128
Popis: NIKE is a second generation high power KrF laser now under construction at the Naval Research Laboratory. The project is a collaborative effort between NRL and Los Alamos National Laboratory. NIKE is designed to deliver more than 2 kJ of energy to target in a 600-μm focal spot and a 4-ns pulse duration. Echelon free induced spatial incoherence (ISI) will be used to produce uniform target illumination. Flat targets will be ablatively accelerated to study both Rayleigh-Taylor and parametric instabilities. These results will have direct implications to direct-drive inertial confinement fusion for commercial energy applications. Reliable operation of a high power KrF laser is also an important goal of the NIKE laser, with the objective of 1000 target shots per year. This would be an important step in the development of the KrF laser as an ICF driver. NIKE is cheduled to begin target experiments in early 1994. If successful, these experiments will provide a technical basis to proceed with construction of an ignition facility.
Databáze: OpenAIRE
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