Auteur(s): Chenaud B., Chaubet C., Jouault B., Saminadayar L., Mailly D., Faini G., Cavanna A.
Conference: 7th International Symposium on Research in High Magnetic Fields (Toulouse (FRANCE), FR, 2003-07-20)
Actes de conférence: PHYSICA B-CONDENSED MATTER, vol. 346 p.488-492 (2004)
Ref HAL: hal-00544449_v1
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Résumé:
We present preliminary experiments on Aharonov-Bohm interferometers. We have made mesoscopic semiconductor GaAs/GaAlAs rings in which the interference phenomenon still exists in presence of a high magnetic field. This electronic interferometer is an N waves interferometer like the optical Fabry-Perot system. (C) 2004 Elsevier B.V. All rights reserved.