Acta Optica Sinica, Volume. 13, Issue 10, 897(1993)
Determination of electron density of laser-produced Y-Ba-Cu-O plasma with laser interferometry
The electron density of excimer (XeCl, 308 nm) laser-produced plasma near the surface of Y-Ba-Cu-O target has been diagnosed with laser interferometry. The results show that the electron density is about 1016-1017/cm3 when the laser power density is 3×108 W/cm2 and the background pressure is 1.33-13.3 Pa.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Determination of electron density of laser-produced Y-Ba-Cu-O plasma with laser interferometry[J]. Acta Optica Sinica, 1993, 13(10): 897
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