Details

Autor(en) / Beteiligte

• Kuraguchi, M.
• Ohmichi, E.
• Osada, T.
• Shiraki, Y.

Titel

Interlayer coherency and angular-dependent magnetoresistance oscillations in quasi-two-dimensional conductors

Ist Teil von

• Synthetic metals, 2003-03, Vol.133 (Complete), p.113-115

Ort / Verlag

Elsevier B.V

Erscheinungsjahr

2003

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• We have experimentally explored whether angular-dependent magnetoresistance oscillations (AMRO) could exist in multilayer systems with incoherent interlayer coupling. We have studied the interlayer transport of GaAs/AlGaAs semiconductor superlattices whose interlayer coupling is systematically changed. It is observed that AMRO exist in incoherent systems, while peak effects disappear. We also found that the angular dependence of the background magnetoresistance shows a non-classic behavior when the systems lose the interlayer coherence.