Novel critical field in magneto-resistance oscillation of 2DEG in asymmetric GaAs/Al.sub.0.3./sub.Ga.sub.0.7./sub.As double wells measured as a function of the in-plane magnetic field

0134639 - FZU-D 20030539 RIV NL eng J - Článek v odborném periodiku
Svoboda, Pavel - Krupko, Yuriy - Smrčka, Ludvík - Cukr, Miroslav - Jungwirth, Tomáš - Jansen, L.
Novel critical field in magneto-resistance oscillation of 2DEG in asymmetric GaAs/Al_0.3Ga_0.7As double wells measured as a function of the in-plane magnetic field.
Physica E: Low-Dimensional Systems and Nanostructures. Roč. 12, - (2002), s. 315-318. ISSN 1386-9477. E-ISSN 1873-1759
Grant CEP: GA ČR GA202/01/0754
Grant ostatní: Barrande(CZ) 99011
Výzkumný záměr: CEZ:AV0Z1010914
Klíčová slova: double-layer two-dimensional electron system * magnetotransport
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.107, rok: 2002

We have investigated the magnetoresistance of strongly asymmetric double-well structure formed by a thin Al_0.33Ga_0.7As barrier grown far from the interface in the GaAs buffer of standard heterostructures.
Trvalý link: http://hdl.handle.net/11104/0032535