Importance

Loading Importance Indicators...

Abstract

A system and method for driving an ICF target with a thermal wave comprising: a target assembly, located inside a hohlraum, comprising a drive region, shell region and central fuel region; wherein said hohlraum comprises one or more laser entrance apertures; wherein said one or more laser entrance apertures are sized according to the shape of said hohlraum and to prevent energy from escaping said hohlraum; a laser assembly to irradiate a laser pulse through said laser entrance apertures; inner walls of said hohlraum to reradiate said laser pulse as x-ray radiation; wherein said x-ray radiation penetrates the target assembly as a thermal wave before any significant hydrodynamic motion occurs within said target assembly during the time in which the laser assembly is active; wherein said drive region is evenly heated to a sufficient temperature to expand in an inward and outward direction; and wherein said shell region is launched into said fuel region to drive said ICF target.

Loading the Abstract Image...

First Claim