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Volume 25 - ICOP & ICPET 2019
ICOP & ICPET _ INPC _ ICOFS 2019, 25 - ICOP & ICPET 2019: 1029-1032 |
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Rastgoo S, Parsaei F. Effect of the Magnetic Field on the Spin States of Electrons in Silicene. ICOP & ICPET _ INPC _ ICOFS 2019; 25 :1029-1032
URL: http://opsi.ir/article-1-1777-en.html
URL: http://opsi.ir/article-1-1777-en.html
1- Physics Department, Sirjan University of Technology, Sirjan
Abstract: (1584 Views)
In the present article the temporal behavior of the spin polarization of the electrons in the silicene is studied. Vertical electric and magnetic field on the silicene sheet is considered. We calculate the time evolution operator and then the state of the system at time t is determined. Using the state of the system at any time t, the temporal behavior of the spin polarization is derived. Our results indicate that the dynamical behavior of spin states obeys the oscillatory behavior which presents collapse and revival pattern in some cases. As magnetic field increases, the period of the pattern changes. Furthermore, energy states and magnetic field have similar influence.
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