Equalizing the transmission gain of the energy analyzer-secondary-electron multiplier system

Autor: K. B. Gurbanov, K. Z. Nuriyev, G. M. Kerimov, Z. K. Nurubeyli, T. K. Nurubeyli, Sh. Sh. Alekberov
Rok vydání: 2014
Předmět:
Zdroj: Instruments and Experimental Techniques. 57:317-319
ISSN: 1608-3180
0020-4412
DOI: 10.1134/s0020441214020298
Popis: An electric circuit for applying the voltage, determined by the voltage across electrodes of the energy analyzer, to the control grid, placed at the input of the detector of the secondary-electron multiplier, has been designed. With the transmission gains of the analyzer and saw-tooth voltage divider that powers the energy analyzer being equal, the constancy of particle energy at the detector input is maintained and the transmission gain of the section is thereby kept unchanged in the whole energy range of analyzed particles.
Databáze: OpenAIRE