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Proceedings Paper

Two Electron Groups Determined From The Characteristics Of Continuum Soft X-Ray Emission From Iodine Photodissociation Laser Target Plasma Measured By Using A Mica Convex - Curved Spectrometer
Author(s): Dong Hwan Kim; Sang Soo Lee
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Paper Abstract

1GW iodine photodissociation laser beam (λ= 1.315pm) is focused to generate continuum X-ray radiation at a titanium (Z=22) target. A piece of aluminum (360Å) on mylar (8μm) film is used to isolate the soft X-ray emitted. Convex - curved mica (2d002 = 19.84Å) crystal spectrometer is used to obtain soft X-ray spectra and the slope of continuum X-ray spectra ( λ < 20Å) are found to show two different effective electron temperatures, 0.11 KeV and 7.1 KeV and we conclude there are two electron groups in the iodine photodissociation laser produced titanium plasma.

Paper Details

Date Published: 7 June 1989
PDF: 4 pages
Proc. SPIE 1032, 18th Intl Congress on High Speed Photography and Photonics, (7 June 1989); doi: 10.1117/12.969106
Show Author Affiliations
Dong Hwan Kim, Korea Advanced Institute of Science and Technology (Korea)
Sang Soo Lee, Korea Advanced Institute of Science and Technology (Korea)


Published in SPIE Proceedings Vol. 1032:
18th Intl Congress on High Speed Photography and Photonics
DaHeng Wang, Editor(s)

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