Light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport

Light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport

With no direct coupling between spin and light, transient magnetic switching typically proceeds on longer timescales and requires indirect coupling via electric fields. Here, a model based on quantum kinetic equations for the density matrix that characterizes the non-equilibrium quantum state is pro...

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Main Authors: Panagiotis C. Lingos, Myron D. Kapetanakis, Jigang Wang, Ilias E. Perakis
Format: Article
Language:English
Published: Nature Publishing Group 2021-03-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-021-00561-z
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spelling doaj-a48c54177ac24394afe7786dfc64029e2021-03-28T11:19:58ZengNature Publishing GroupCommunications Physics2399-36502021-03-01411910.1038/s42005-021-00561-zLight-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transportPanagiotis C. Lingos0Myron D. Kapetanakis1Jigang Wang2Ilias E. Perakis3Department of Physics, University of CreteDepartment of Physics, University of Alabama at BirminghamDepartment of Physics and Astronomy, Iowa State University and Ames Laboratory—USDOEDepartment of Physics, University of Alabama at BirminghamWith no direct coupling between spin and light, transient magnetic switching typically proceeds on longer timescales and requires indirect coupling via electric fields. Here, a model based on quantum kinetic equations for the density matrix that characterizes the non-equilibrium quantum state is proposed to describe the response of an antiferromagnetic phase to electron quantum transport during oscillation cycles of a Terahertz electric field.https://doi.org/10.1038/s42005-021-00561-z
collection DOAJ
language English
format Article
sources DOAJ
author Panagiotis C. Lingos
Myron D. Kapetanakis
Jigang Wang
Ilias E. Perakis
spellingShingle Panagiotis C. Lingos
Myron D. Kapetanakis
Jigang Wang
Ilias E. Perakis
Light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport
Communications Physics
author_facet Panagiotis C. Lingos
Myron D. Kapetanakis
Jigang Wang
Ilias E. Perakis
author_sort Panagiotis C. Lingos
title Light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport
title_short Light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport
title_full Light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport
title_fullStr Light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport
title_full_unstemmed Light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport
title_sort light-wave control of correlated materials using quantum magnetism during time-periodic modulation of coherent transport
publisher Nature Publishing Group
series Communications Physics
issn 2399-3650
publishDate 2021-03-01
description With no direct coupling between spin and light, transient magnetic switching typically proceeds on longer timescales and requires indirect coupling via electric fields. Here, a model based on quantum kinetic equations for the density matrix that characterizes the non-equilibrium quantum state is proposed to describe the response of an antiferromagnetic phase to electron quantum transport during oscillation cycles of a Terahertz electric field.
url https://doi.org/10.1038/s42005-021-00561-z
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AT myrondkapetanakis lightwavecontrolofcorrelatedmaterialsusingquantummagnetismduringtimeperiodicmodulationofcoherenttransport
AT jigangwang lightwavecontrolofcorrelatedmaterialsusingquantummagnetismduringtimeperiodicmodulationofcoherenttransport
AT iliaseperakis lightwavecontrolofcorrelatedmaterialsusingquantummagnetismduringtimeperiodicmodulationofcoherenttransport
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