Miniature shock tube for laser driven shocks

Michel Busquet (1) , Patrice Barroso (2) , Thierry Melse (2) , Daniel Bauduin (2)

1 ARTEP - ARTEP,inc
2 GEPI - Galaxies, Etoiles, Physique, Instrumentation

We describe in this paper the design of a miniature shock tube (smaller than 1 cm3) that can be placed in a vacuum vessel and allows transverse optical probing and longitudinal backside XUV emission spectroscopy. Typical application is the study of laser launched radiative shocks, in the framework of what is called "laboratory Astrophysics".

Domaines: Instrumentations et Détecteurs [physics.ins-det]; Astrophysique stellaire et solaire [astro-ph.SR]; Astrophysique stellaire et solaire [astro-ph.SR]

Michel Busquet, Patrice Barroso, Thierry Melse, Daniel Bauduin. Miniature shock tube for laser driven shocks. Review of Scientific Instruments, 2010, 81, pp.023502. ⟨10.1063/1.3301431⟩. ⟨insu-00607675⟩