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Title: Shock physics at the nanoscale [Invited]

Abstract

Shock waves can achieve extreme states of pressure and temperature, of particular interest because those conditions can result in non-equilibrium material dynamics that evolve on ultrafast timescales. Examples of such phenomena include shock-induced chemistry and phase transitions. Traditional plate impact methods lack the necessary time and space resolution needed to observe the onset of ultrafast nanoscale phenomena. Sub-picosecond time scale and nanometer spatial scale shock compression and diagnostics methods have been developed to surmount such difficulties. In conclusion, this paper reviews a number of nanoscale shock wave generation methods, as well as the diagnostics that are applicable at these restrictive time and spatial scales.

Authors:
ORCiD logo [1]
  1. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE Laboratory Directed Research and Development (LDRD) Program
OSTI Identifier:
1482947
Alternate Identifier(s):
OSTI ID: 1463067
Report Number(s):
LA-UR-18-24007
Journal ID: ISSN 0740-3224; JOBPDE
Grant/Contract Number:  
89233218CNA000001; AC52-06NA25396
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Journal of the Optical Society of America. Part B, Optical Physics
Additional Journal Information:
Journal Volume: 35; Journal Issue: 10; Journal ID: ISSN 0740-3224
Publisher:
Optical Society of America (OSA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; Chemistry; Equipment and techniques; Experimental physics; Spectroscopy, coherent anti-Stokes Raman scattering; Spectroscopy, infrared; Spectroscopy, Rama

Citation Formats

Moore, David Steven. Shock physics at the nanoscale [Invited]. United States: N. p., 2018. Web. doi:10.1364/JOSAB.35.0000B1.
Moore, David Steven. Shock physics at the nanoscale [Invited]. United States. doi:10.1364/JOSAB.35.0000B1.
Moore, David Steven. Wed . "Shock physics at the nanoscale [Invited]". United States. doi:10.1364/JOSAB.35.0000B1. https://www.osti.gov/servlets/purl/1482947.
@article{osti_1482947,
title = {Shock physics at the nanoscale [Invited]},
author = {Moore, David Steven},
abstractNote = {Shock waves can achieve extreme states of pressure and temperature, of particular interest because those conditions can result in non-equilibrium material dynamics that evolve on ultrafast timescales. Examples of such phenomena include shock-induced chemistry and phase transitions. Traditional plate impact methods lack the necessary time and space resolution needed to observe the onset of ultrafast nanoscale phenomena. Sub-picosecond time scale and nanometer spatial scale shock compression and diagnostics methods have been developed to surmount such difficulties. In conclusion, this paper reviews a number of nanoscale shock wave generation methods, as well as the diagnostics that are applicable at these restrictive time and spatial scales.},
doi = {10.1364/JOSAB.35.0000B1},
journal = {Journal of the Optical Society of America. Part B, Optical Physics},
number = 10,
volume = 35,
place = {United States},
year = {Wed Aug 08 00:00:00 EDT 2018},
month = {Wed Aug 08 00:00:00 EDT 2018}
}

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Works referenced in this record:

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