New spin-polarized electron source based on alkali antimonide photocathode

New spin-polarized electron source based on alkali antimonide photocathode

New spin-dependent photoemission properties of alkali antimonide semiconductor cathodes are predicted based on the detected optical spin orientation effect and DFT band structure calculations. Using these results, the Na2KSb/Cs3Sb heterostructure is designed as a spin-polarized electron source in co...

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Bibliographic Details
Published in:Physical Review Letters Vol. 129, № 16. P. 166802-1-166802-6
Other Authors: Rusetsky, V. S., Golyashov, Vladimir A., Eremeev, Sergey V., Kustov, D. A., Rusinov, Igor P., Shamirzaev, Timur S., Mironov, A. V., Demin, A. Yu, Tereshchenko, Oleg E.
Format: Article
Language:English
Subjects:
спин-поляризованные электроны
фотокатоды на основе антимонидов щелочных металлов
статьи в журналах
Online Access:http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001008964

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