Study of photocurrent in secondary-electron multipliers in atomic beam tubes
- Autores: Domanov M.1, Ippolitova Z.1, Leshchenko M.1, Romanova N.1, Turinov V.1
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Afiliações:
- Istok Research and Production Corporation
- Edição: Volume 61, Nº 5 (2016)
- Páginas: 518-531
- Seção: Physical Processes in Electron Devices
- URL: https://journals.rcsi.science/1064-2269/article/view/196974
- DOI: https://doi.org/10.1134/S106422691605003X
- ID: 196974
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Resumo
Physical mechanisms of generation of photocurrent carriers in dynodes of secondary-electron multipliers (SEM) in atomic beam tubes (ABT) are considered. It is found out that the most probable mechanism is the electron generation from impurity levels of Co and Ni in MgO crystals contained in dynodes.
Sobre autores
M. Domanov
Istok Research and Production Corporation
Autor responsável pela correspondência
Email: val_turinov@mail.ru
Rússia, ul. Vokzal’naya 2a, Fryazino, Moscow oblast, 141190
Z. Ippolitova
Istok Research and Production Corporation
Email: val_turinov@mail.ru
Rússia, ul. Vokzal’naya 2a, Fryazino, Moscow oblast, 141190
M. Leshchenko
Istok Research and Production Corporation
Email: val_turinov@mail.ru
Rússia, ul. Vokzal’naya 2a, Fryazino, Moscow oblast, 141190
N. Romanova
Istok Research and Production Corporation
Email: val_turinov@mail.ru
Rússia, ul. Vokzal’naya 2a, Fryazino, Moscow oblast, 141190
V. Turinov
Istok Research and Production Corporation
Email: val_turinov@mail.ru
Rússia, ul. Vokzal’naya 2a, Fryazino, Moscow oblast, 141190