Experimental study of an isochorically heated heterogeneous interface. A progress report
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Outline of the presentation: Studying possible mix / interface motion between heterogeneous low/high Z interfaces driven by 2-fluid or kinetic plasma effects (Heated to few eV, Sharp (sub µm) interface); Isochoric heating to initialize interface done with Al quasimonoenergetic ion beams on Trident; Have measured isochoric heating in individual materials intended for compound targets; Fielded experiments on Trident to measure interface motion (Gold-diamond, tin-aluminium); Measured heated-sample temperature with streaked optical pyrometry (SOP) (UT Austin led (research contract), SOP tests → heating uniformity Vs thickness on Al foils. Results are being analyzed.
- Research Organization:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)
- DOE Contract Number:
- AC52-06NA25396
- OSTI ID:
- 1212616
- Report Number(s):
- LA-UR-15-26582; TRN: US1500383
- Country of Publication:
- United States
- Language:
- English
Similar Records
Streaked optical pyrometer for proton-driven isochoric heating experiments of solid and foam targets
Uniform heating of materials into the warm dense matter regime with laser-driven quasimonoenergetic ion beams
Visualization of expanding warm dense gold and diamond heated rapidly by laser-generated ion beams
Journal Article
·
Tue Apr 14 00:00:00 EDT 2020
· AIP Advances
·
OSTI ID:1212616
+8 more
Uniform heating of materials into the warm dense matter regime with laser-driven quasimonoenergetic ion beams
Journal Article
·
Tue Dec 01 00:00:00 EST 2015
· Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
·
OSTI ID:1212616
+3 more
Visualization of expanding warm dense gold and diamond heated rapidly by laser-generated ion beams
Journal Article
·
Tue Sep 22 00:00:00 EDT 2015
· Scientific Reports
·
OSTI ID:1212616
+6 more