Dimensional and magnetic field effects on localization
نویسندگان
چکیده
منابع مشابه
Magnetic field effects on two-dimensional Kagome lattices
Magnetic field effects on single-particle energy bands (Hofstadter butterfly), Hall conductance, flat-band ferromagnetism, and magnetoresistance of twodimensional Kagome lattices are studied. The flat-band ferromagnetism is shown to be broken as the flat-band has finite dispersion in the magnetic field. A metal-insulator transition induced by the magnetic field (giant negative magnetoresistance...
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ژورنال
عنوان ژورنال: Journal de Physique Lettres
سال: 1982
ISSN: 0302-072X
DOI: 10.1051/jphyslet:0198200430203900