Title of article
Strong suppression of spin relaxation in quantum wires
Author/Authors
Tomoaki Kaneko، نويسنده , , Mikito Koshino، نويسنده , , Tsuneya Ando، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2007
Pages
3
From page
383
To page
385
Abstract
Spin relaxation is studied numerically in quantum wires with spin–orbit interaction using a tight-binding model. The spin relaxation length increases with the decrease of the width much faster than classical results even in the region where the mean free path is smaller than the width and the subband structure is destroyed completely.
Keywords
Spin relaxation , Spintronics , Dyakonov–Perel mechanism , Rashba spin–orbit interaction
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2007
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1046842
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