Acta Optica Sinica, Volume. 15, Issue 12, 1651(1995)
Experimental Study on Pinhole Closure of Diagnostic Pinhole in the Radiation Heated Cavity
The study on pinhole closure of diagnostic pinhole in the cavity heated by radiation is reported. Laser Wavelength of 1. 053 μm, energy 300-400 J, pulse width -800 ps with Gaussian shape are used in the experiments. Two laser beams drive the Cavity target with two source regions. The sub-keV X-ray spectrum from source region and implosion region were measured by two sub-keV X-ray energy spectrometers respectively through laser incidence hole and diagnostic hole. The pinhole closure problom was qualitatively analysed and discussed.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Experimental Study on Pinhole Closure of Diagnostic Pinhole in the Radiation Heated Cavity[J]. Acta Optica Sinica, 1995, 15(12): 1651