Ultrabright multikilovolt x-ray source: saturated amplification on noble gas transition arrays from hollow atom states
Abstract
An apparatus and method for the generation of ultrabright multikilovolt x-rays from saturated amplification on noble gas transition arrays from hollow atom states is described. Conditions for x-ray amplification in this spectral region combine the production of cold, high-Z matter, with the direct, selective multiphoton excitation of hollow atoms from clusters using ultraviolet radiation and a nonlinear mode of confined, self-channeled propagation in plasmas. Data obtained is consistent with the presence of saturated amplification on several transition arrays of the hollow atom Xe(L) spectrum (.lambda..about.2.9 .ANG.). An estimate of the peak brightness achieved is .about.10.sup.29 .gamma..multidot.s.sup.-1.multidot.mm.sup.-2.multidot.mr.sup.-2 (0.1% Bandwidth).sup.-1, that is .about.10.sup.5 -fold higher than presently available synchotron technology.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of Illinois at Urbana-Champaign, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1174737
- Patent Number(s):
- 6693989
- Application Number:
- 09/954,635
- Assignee:
- The Board of Trustees of the University of Illinois (Urbana, IL)
- Patent Classifications (CPCs):
-
G - PHYSICS G21 - NUCLEAR PHYSICS G21K - TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR
H - ELECTRICITY H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR H05G - X-RAY TECHNIQUE
- DOE Contract Number:
- AC04-94-AL8500
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
Citation Formats
Rhodes, Charles K., and Boyer, Keith. Ultrabright multikilovolt x-ray source: saturated amplification on noble gas transition arrays from hollow atom states. United States: N. p., 2004.
Web.
Rhodes, Charles K., & Boyer, Keith. Ultrabright multikilovolt x-ray source: saturated amplification on noble gas transition arrays from hollow atom states. United States.
Rhodes, Charles K., and Boyer, Keith. Tue .
"Ultrabright multikilovolt x-ray source: saturated amplification on noble gas transition arrays from hollow atom states". United States. https://www.osti.gov/servlets/purl/1174737.
@article{osti_1174737,
title = {Ultrabright multikilovolt x-ray source: saturated amplification on noble gas transition arrays from hollow atom states},
author = {Rhodes, Charles K. and Boyer, Keith},
abstractNote = {An apparatus and method for the generation of ultrabright multikilovolt x-rays from saturated amplification on noble gas transition arrays from hollow atom states is described. Conditions for x-ray amplification in this spectral region combine the production of cold, high-Z matter, with the direct, selective multiphoton excitation of hollow atoms from clusters using ultraviolet radiation and a nonlinear mode of confined, self-channeled propagation in plasmas. Data obtained is consistent with the presence of saturated amplification on several transition arrays of the hollow atom Xe(L) spectrum (.lambda..about.2.9 .ANG.). An estimate of the peak brightness achieved is .about.10.sup.29 .gamma..multidot.s.sup.-1.multidot.mm.sup.-2.multidot.mr.sup.-2 (0.1% Bandwidth).sup.-1, that is .about.10.sup.5 -fold higher than presently available synchotron technology.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2004},
month = {2}
}
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