Anomalous Cherenkov spin-orbit sound
نویسندگان
چکیده
منابع مشابه
Orthogonal Cherenkov sound in spin-orbit coupled systems
Conventionally the Cherenkov sound is governed by orbital degrees of freedom and is excited by supersonic particles. Additionally, it usually has a forward nature with a conic geometry known as the Cherenkov cone whose axis is oriented along the supersonic particle motion. Here we predict Cherenkov sound of a unique nature entirely resulting from the electronic spin degree of freedom and demons...
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Ming Yan,1,* Attila Kákay,2 Christian Andreas,2,3 and Riccardo Hertel3 1Department of Physics, Shanghai University, Shanghai 200444, China 2Peter Grünberg Institut (PGI-6), Forschungszentrum Jülich GmbH, D-52428 Jülich, Germany 3Institut de Physique et Chimie des Matériaux de Strasbourg, Université de Strasbourg, CNRS UMR 7504, Strasbourg, France (Received 5 November 2012; revised manuscript re...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2011
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.83.081308