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Title: Supersonic gas-jet characterization with interferometry and Thomson scattering on the OMEGA Laser System

Journal Article · · Review of Scientific Instruments
DOI:https://doi.org/10.1063/1.5036645· OSTI ID:1460095

A supersonic gas-jet target platform has been activated on the OMEGA Laser System. An analytic model for gas dynamics in a supersonic nozzle was used to predict gas-plume parameters and to design nozzles for use in laser-plasma experiments. The gas-jet system was analyzed with a Mach–Zehnder interferometer to study neutral density and with Thomson scattering to study plasma parameters on the OMEGA Laser System. Thus, these initial measurements demonstrate the capabilities of the OMEGA gas jet as a platform for future laser–plasma interaction science.

Research Organization:
Univ. of Rochester, NY (United States). Lab. for Laser Energetics
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA); New York State Energy Research and Development Authority (NYSERDA)
Grant/Contract Number:
NA0001944
OSTI ID:
1460095
Report Number(s):
2017-269, 2375, 1417; 2017-269, 2375, 1417
Journal Information:
Review of Scientific Instruments, Vol. 89, Issue 10; Conference: 22nd Topical Conference on High Temperature Plasma Diagnostics, San Diego, CA, 16-19 April 2018; ISSN 0034-6748
Publisher:
American Institute of Physics (AIP)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 16 works
Citation information provided by
Web of Science

References (9)

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3D printing of gas jet nozzles for laser-plasma accelerators text January 2016

Cited By (1)

Mitigation of self-focusing in Thomson scattering experiments journal October 2019

Figures / Tables (7)