Title of article
Magnetic field effects on the ferromagnetism and transport properties of Kagome dot superlattices
Author/Authors
Takashi Kimura، نويسنده , , Hiroyuki Tamura، نويسنده , , Kenji Shiraishi، نويسنده , , Hideaki Takayanagi، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2002
Pages
3
From page
197
To page
199
Abstract
Magnetic field effects on a Kagome dot superlattice are studied. The Hofstadter butterfly has wide gap structures where a wide quantized Hall plateau should be observable in experiments. A magnetic-field-induced ferromagnetic–paramagnetic transition and a metal–insulator one are predicted. All of these magnetic field effects should be observable in small magnetic fields (of the order of View the MathML source).
Keywords
Kagome dot superlattices , Flat-band ferromagnetism , Magnetic field effects
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2002
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1050073
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