Functionalizing Fe adatoms on Cu(001) as a nanoelectromechanical system
This study demonstrates how the spin quantum dynamics of a single Fe atom adsorbed on Cu(001) can be controlled and manipulated by the vibrations of a nearby copper tip attached to a nano cantilever by virtue of the dynamic magnetic anisotropy. The magnetic properties of the composite system are obt...
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Veröffentlicht in: | New journal of physics 2017-07, Vol.19 (7), p.73016 |
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creator | Schüler, Michael Chotorlishvili, Levan Melz, Marius Saletsky, Alexander Klavsyuk, Andrey Toklikishvili, Zaza Berakdar, Jamal |
description | This study demonstrates how the spin quantum dynamics of a single Fe atom adsorbed on Cu(001) can be controlled and manipulated by the vibrations of a nearby copper tip attached to a nano cantilever by virtue of the dynamic magnetic anisotropy. The magnetic properties of the composite system are obtained from ab initio calculations in completely relaxed geometries and turned out to be dependent considerably on the tip-iron distance that changes as the vibrations set in. The level populations, the spin dynamics interrelation with the driving frequency, as well as quantum information related quantities are exposed and analyzed. |
doi_str_mv | 10.1088/1367-2630/aa78da |
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The level populations, the spin dynamics interrelation with the driving frequency, as well as quantum information related quantities are exposed and analyzed.</description><subject>Adatoms</subject><subject>Copper</subject><subject>Iron</subject><subject>Magnetic anisotropy</subject><subject>Magnetic properties</subject><subject>Nanoelectromechanical systems</subject><subject>nanomagnetism</subject><subject>nanomechanics</subject><subject>Physics</subject><subject>Quantum phenomena</subject><subject>solid-state based quantum information</subject><subject>Spin dynamics</subject><subject>spin-phonon coupling</subject><issn>1367-2630</issn><issn>1367-2630</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>O3W</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>DOA</sourceid><recordid>eNp9kDFPwzAQRiMEEqWwM0ZiACRKz45rJyOqaKlUiQVm6-LYJVESBzsZyq8nIagwIKY7nd59d3pBcEngnkAcz0nExYzyCOaIIs7wKJgcRse_-tPgzPsCgJCY0kmwXnW1anNbY5l_5PUuXOkQM2xt5UNbh8vupkdvQ_QhhjXWVpdatc5WWr1hnSssQ7_3ra7OgxODpdcX33UavK4eX5ZPs-3zerN82M4UY3E7Y4YpnsaMG94_vTAgokQlAtJUQKIgTVTKSMIjQQWIWJGBB66o5ozqmGbRNNiMuZnFQjYur9DtpcVcfg2s20l0ba5KLVMjqNYURa-DCVAJYCLMwiCLhAKKfdbVmNU4-95p38rCdq434SWNCOXAFoz3FIyUctZ7p83hKgE5qJeDWzm4laP6fuVuXMlt85P5D379B14XjSSJFLJ3BITLJjPRJwP-j94</recordid><startdate>20170712</startdate><enddate>20170712</enddate><creator>Schüler, Michael</creator><creator>Chotorlishvili, Levan</creator><creator>Melz, Marius</creator><creator>Saletsky, Alexander</creator><creator>Klavsyuk, Andrey</creator><creator>Toklikishvili, Zaza</creator><creator>Berakdar, Jamal</creator><general>IOP Publishing</general><scope>O3W</scope><scope>TSCCA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>H8D</scope><scope>L7M</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>DOA</scope></search><sort><creationdate>20170712</creationdate><title>Functionalizing Fe adatoms on Cu(001) as a nanoelectromechanical system</title><author>Schüler, Michael ; 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subjects | Adatoms Copper Iron Magnetic anisotropy Magnetic properties Nanoelectromechanical systems nanomagnetism nanomechanics Physics Quantum phenomena solid-state based quantum information Spin dynamics spin-phonon coupling |
title | Functionalizing Fe adatoms on Cu(001) as a nanoelectromechanical system |
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