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Enhanced Curie temperature and nonvolatile switching of ferromagnetism in ultrathin (Ga,Mn)As channels
- 1.0366884 - FZÚ 2012 RIV US eng J - Journal Article
Stolichnov, I. - Riester, S.W.E. - Mikheev, E. - Setter, N. - Rushforth, A.W. - Edmonds, K. W. - Campion, R. P. - Foxon, C. T. - Gallagher, B. L. - Jungwirth, Tomáš - Trodahl, H.J.
Enhanced Curie temperature and nonvolatile switching of ferromagnetism in ultrathin (Ga,Mn)As channels.
Physical Review. B. Roč. 83, č. 11 (2011), 115203/1-115203/5. ISSN 1098-0121
R&D Projects: GA MŠMT LC510; GA MŠMT(CZ) 7E08087
EU Projects: European Commission(XE) 214499 - NAMASTE
Grant - others:AV ČR(CZ) AP0801
Program: Akademická prémie - Praemium Academiae
Institutional research plan: CEZ:AV0Z10100521
Keywords : ferromagnetic semiconductors * ferroelectrics
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.691, year: 2011
We demonstrate that the integration of ferroelectric polymer gates on Mn-doped GaAs magnetic channel provides a promising route for the persistent field-effect control of magnetic properties in high quality diluted magnetic semiconductors (DMS) that are otherwise incompatible with the traditional oxide ferroelectrics.
Permanent Link: http://hdl.handle.net/11104/0201719
Number of the records: 1