Ba. Knyazev et al., DYNAMICS OF THE ANODE PLASMA IN THE MAGNETICALLY INSULATED DIODE OF THE COBRA ION ACCELERATOR BY MODIFIED LASER DEFLECTOMETRY, Technical physics letters, 23(5), 1997, pp. 401-402
A new type of optical system for measurements of laser beam deflection
has been developed and implemented experimentally. The refractive ind
ex gradient in the anode plasma of a megavolt magnetically insulated d
iode in a high-power ion accelerator has been measured with submicron
resolution. The refractive index distribution in the layer was measure
d during the pulse and the average electron density in the layer was d
etermined. (C) 1997 American Institute of Physics.