2篇
您的检索式：作者名="J.M.Foster"
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Target fabrication for the POLAR experiment on the Orion laser facility显示文摘This article describes the fabrication of a suite of laser targets by the Target Fabrication group in the Central Laser Facility(CLF), STFC Rutherford Appleton Laboratory for the first academic-access experiment on the Orion laser facility(Hopps et al., Appl. Opt. 52, 3597–3601(2013)) at Atomic Weapons Establishment(AWE). This experiment, part of the POLAR project(Falize et al., Astrophys. Space Sci. 336, 81–85(2011); Busschaert et al., New J. Phys. 15, 035020(2013)),studied conditions relevant to the radiation-hydrodynamic processes occurring in a remarkable class of astrophysical star systems known as magnetic cataclysmic variables. A large number of complex fabrication technologies and research and development activities were required to field a total of 80 high-specification targets. Target design and fabrication procedures are described and initial alignment and characterization data are discussed. | C.Spindloe D.Wyatt D.Haddock I.East J.E.Cross C.N.Danson E.Falize J.M.Foster M.Koenig G.Gregori | 2015 | High Power Laser Science and Engineering2015，3，1： | 0 |
| 2 | Design and fabrication of gas cell targets for laboratory astrophysics experiments on the Orion high-power laser facility显示文摘This paper describes the design and fabrication of a range of ‘gas cell' microtargets produced by the Target Fabrication Group in the Central Laser Facility(CLF) for academic access experiments on the Orion laser facility at the Atomic Weapons Establishment(AWE). The experiments were carried out by an academic consortium led by Imperial College London. The underlying target methodology was an evolution of a range of targets used for experiments on radiative shocks and involved the fabrication of a precision machined cell containing a number of apertures for interaction foils or diagnostic windows. The interior of the cell was gas-filled before laser irradiation. This paper details the assembly processes, thin film requirements and micro-machining processes needed to produce the targets. Also described is the implementation of a gas-fill system to produce targets that are filled to a pressure of 0.1–1 bar. The paper discusses the challenges that are posed by such a target. | C.Spindloe D.Wyatt S.Astbury G.F.Swadling T.Clayson C.Stehlé J.M.Foster E.Gumbrell R.Charles C.N.Danson P.Brummitt F.Suzuki-Vidal | 2017 | High Power Laser Science and Engineering2017，5，3： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员