Light Emitting Diodes of Inverse Spin Valves
Author
Source
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-07-20
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Abstract EN
Light emitting diodes made out of inverse spin valves of a ferromagnetic half metal sandwiched between two nonmagnetic metals are proposed.
Based on a giant spin-dependent chemical potential difference created under an external bias, the inverse spin valves are possible to emit light when electrons with the higher chemical potential flip their spins and become the electrons of the opposite spin with the lower chemical potential.
The frequency of this type of light emitting diodes is tunable by the bias.
American Psychological Association (APA)
Wang, X. R.. 2008. Light Emitting Diodes of Inverse Spin Valves. Research Letters in Physics،Vol. 2008, no. 2008, pp.1-4.
https://search.emarefa.net/detail/BIM-471973
Modern Language Association (MLA)
Wang, X. R.. Light Emitting Diodes of Inverse Spin Valves. Research Letters in Physics No. 2008 (2008), pp.1-4.
https://search.emarefa.net/detail/BIM-471973
American Medical Association (AMA)
Wang, X. R.. Light Emitting Diodes of Inverse Spin Valves. Research Letters in Physics. 2008. Vol. 2008, no. 2008, pp.1-4.
https://search.emarefa.net/detail/BIM-471973
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-471973