Appelbaum, Ian ; Russell, K. J. ; Monsma, D. J. ; Narayanamurti, V. ; Marcus, C. M. ; Hanson, M. P. ; Gossard, A. C. (2003) Luminescent spin-valve transistor Applied Physics Letters, 83 (22). pp. 4571-4573. ISSN 0003-6951
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Official URL: http://apl.aip.org/resource/1/applab/v83/i22/p4571...
Related URL: http://dx.doi.org/10.1063/1.1630838
Abstract
A magneto-optical sensor, the luminescent spin-valve transistor, is demonstrated, showing direct control of a light source using a magnetic field. By manipulating the relative magnetizations of thin-film ferromagnets in the transistor's base, the luminescence intensity is modulated by approximately 200%.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Institute of Physics. |
| Keywords: | Spin Valves; Giant Magnetoresistance; Tunnel Transistors; Ferromagnetic Materials; Magnetic Thin Films; Thin Film Transistors; Luminescence; Magneto-optical Sensors |
| ID Code: | 87547 |
| Deposited On: | 19 Mar 2012 12:40 |
| Last Modified: | 19 Mar 2012 12:40 |
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