ISSN:
1089-7623
Source:
AIP Digital Archive
Topics:
Physics
,
Electrical Engineering, Measurement and Control Technology
Notes:
In recent years, at the Institute of Physics of the Estonian Academy of Sciences, a laboratory pulsed synchrotron radiation source with the electron orbit radius of 6 cm and the light pulse duration of about 30 ms1 has been devised. By now, a normal incidence vacuum monochromator operating in the spectral range 50–350 nm has been designed for the synchrotron. The monochromator has a nonclassical diffraction grating with the radius of the curvature 0.5 m and the spectral resolution about 0.05 nm. In the beamline, a toroidal mirror is used, which focuses the radiation on the electron orbit plane within a 110 mrad angle and directs it to the entrance slit of the monochromator. The absolute values of the SR radiation in the VUV region are determined with the help of a NO ion chamber. In the report, laboratory testing data are presented which show the possibilities of the application of the SR source in spectroscopic investigations.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1140800
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