Lagrangian approach in spin-oscillations problem

Lagrangian approach in spin-oscillations problem

Lagrangian of electronic liquid in magneto-inhomogeneous micro-conductor has been constructed. A corresponding Euler-Lagrange equation has been solved. It was shown that the described system has eigenmodes of spin polarization and total electric current oscillations. The suggested approach permits t...

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Bibliographic Details
Main Authors: P.V. Pyshkin, A.I. Kopeliovich, A.V. Yanovsky
Format: Article
Language:English
Published: Institute for Condensed Matter Physics 2014-12-01
Series:Condensed Matter Physics
Subjects:
spin transport
spintronics
Online Access:http://dx.doi.org/10.5488/CMP.17.43801
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spelling doaj-19032fb462ad4f04acf31fce8c4fbc7d2020-11-24T23:13:53ZengInstitute for Condensed Matter PhysicsCondensed Matter Physics1607-324X2014-12-011744380110.5488/CMP.17.43801Lagrangian approach in spin-oscillations problemP.V. PyshkinA.I. KopeliovichA.V. YanovskyLagrangian of electronic liquid in magneto-inhomogeneous micro-conductor has been constructed. A corresponding Euler-Lagrange equation has been solved. It was shown that the described system has eigenmodes of spin polarization and total electric current oscillations. The suggested approach permits to study the spin dynamics in an open-circuit which contains capacitance and/or inductivity.http://dx.doi.org/10.5488/CMP.17.43801spin transportspintronics
collection DOAJ
language English
format Article
sources DOAJ
author P.V. Pyshkin
A.I. Kopeliovich
A.V. Yanovsky
spellingShingle P.V. Pyshkin
A.I. Kopeliovich
A.V. Yanovsky
Lagrangian approach in spin-oscillations problem
Condensed Matter Physics
spin transport
spintronics
author_facet P.V. Pyshkin
A.I. Kopeliovich
A.V. Yanovsky
author_sort P.V. Pyshkin
title Lagrangian approach in spin-oscillations problem
title_short Lagrangian approach in spin-oscillations problem
title_full Lagrangian approach in spin-oscillations problem
title_fullStr Lagrangian approach in spin-oscillations problem
title_full_unstemmed Lagrangian approach in spin-oscillations problem
title_sort lagrangian approach in spin-oscillations problem
publisher Institute for Condensed Matter Physics
series Condensed Matter Physics
issn 1607-324X
publishDate 2014-12-01
description Lagrangian of electronic liquid in magneto-inhomogeneous micro-conductor has been constructed. A corresponding Euler-Lagrange equation has been solved. It was shown that the described system has eigenmodes of spin polarization and total electric current oscillations. The suggested approach permits to study the spin dynamics in an open-circuit which contains capacitance and/or inductivity.
topic spin transport
spintronics
url http://dx.doi.org/10.5488/CMP.17.43801
work_keys_str_mv AT pvpyshkin lagrangianapproachinspinoscillationsproblem
AT aikopeliovich lagrangianapproachinspinoscillationsproblem
AT avyanovsky lagrangianapproachinspinoscillationsproblem
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