1 January 1993 Experimental measurements of soft x-ray laser spectra with high time resolution
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Proceedings Volume 1801, 20th International Congress on High Speed Photography and Photonics; (1993) https://doi.org/10.1117/12.145739
Event: 20th International Congress on High Speed Photography and Photonics, 1992, Victoria, BC, Canada
Abstract
The experimental measurements of soft x-ray laser spectra with high time-resolution (approximately 50 ps) are reported. The Ge-slab targets were irradiated by line focused laser beam with irradiance of 1.2 X 1013 w/cm2. The laser pulse width is 1 ns. Using a flat field grating spectrometer and a soft x-ray streak camera, we have obtained temporal characters of four soft x-ray lasing lines with wavelengths of 19.6, 23.2, 23.6, and 28.6 nm emitted from the 3p - 3s transitions in Ne-like Ge plasma. The results indicate that these lines did not appear at the same time and their duration was about 0.83 ns.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jiang Wu, Jiang Wu, Songyu Yu, Songyu Yu, Yuanlong Ni, Yuanlong Ni, } "Experimental measurements of soft x-ray laser spectra with high time resolution", Proc. SPIE 1801, 20th International Congress on High Speed Photography and Photonics, (1 January 1993); doi: 10.1117/12.145739; https://doi.org/10.1117/12.145739
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