On Symmetry Properties of The Corrugated Graphene System

On Symmetry Properties of The Corrugated Graphene System

The properties of the ballistic electron transport through a corrugated graphene system are analysed from the symmetry point of view. The corrugated system is modelled by a curved surface (an arc of a circle) connected from both sides to flat sheets. The spin–orbit couplings, induced by the curvatur...

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Bibliographic Details
Main Authors: Mihal Pudlak, Jan Smotlacha, Rashid Nazmitdinov
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Symmetry
Subjects:
graphene
ripple
transport
symmetry
Online Access:https://www.mdpi.com/2073-8994/12/4/533
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spelling doaj-6a51535171124568b78c0ed3c85de9b72020-11-25T03:37:14ZengMDPI AGSymmetry2073-89942020-04-011253353310.3390/sym12040533On Symmetry Properties of The Corrugated Graphene SystemMihal Pudlak0Jan Smotlacha1Rashid Nazmitdinov2Institute of Experimental Physics, Watsonova 47, 04001 Košice, SlovakiaBLTP, Joint Institute for Nuclear Research, 141980 Dubna, Moscow Region, RussiaBLTP, Joint Institute for Nuclear Research, 141980 Dubna, Moscow Region, RussiaThe properties of the ballistic electron transport through a corrugated graphene system are analysed from the symmetry point of view. The corrugated system is modelled by a curved surface (an arc of a circle) connected from both sides to flat sheets. The spin–orbit couplings, induced by the curvature, give rise to equivalence between the transmission (reflection) probabilities of the transmitted (reflected) electrons with the opposite spin polarisation, incoming from opposite system sides. We find two integrals of motion that explain the chiral electron transport in the considered system.https://www.mdpi.com/2073-8994/12/4/533graphenerippletransportsymmetry
collection DOAJ
language English
format Article
sources DOAJ
author Mihal Pudlak
Jan Smotlacha
Rashid Nazmitdinov
spellingShingle Mihal Pudlak
Jan Smotlacha
Rashid Nazmitdinov
On Symmetry Properties of The Corrugated Graphene System
Symmetry
graphene
ripple
transport
symmetry
author_facet Mihal Pudlak
Jan Smotlacha
Rashid Nazmitdinov
author_sort Mihal Pudlak
title On Symmetry Properties of The Corrugated Graphene System
title_short On Symmetry Properties of The Corrugated Graphene System
title_full On Symmetry Properties of The Corrugated Graphene System
title_fullStr On Symmetry Properties of The Corrugated Graphene System
title_full_unstemmed On Symmetry Properties of The Corrugated Graphene System
title_sort on symmetry properties of the corrugated graphene system
publisher MDPI AG
series Symmetry
issn 2073-8994
publishDate 2020-04-01
description The properties of the ballistic electron transport through a corrugated graphene system are analysed from the symmetry point of view. The corrugated system is modelled by a curved surface (an arc of a circle) connected from both sides to flat sheets. The spin–orbit couplings, induced by the curvature, give rise to equivalence between the transmission (reflection) probabilities of the transmitted (reflected) electrons with the opposite spin polarisation, incoming from opposite system sides. We find two integrals of motion that explain the chiral electron transport in the considered system.
topic graphene
ripple
transport
symmetry
url https://www.mdpi.com/2073-8994/12/4/533
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AT jansmotlacha onsymmetrypropertiesofthecorrugatedgraphenesystem
AT rashidnazmitdinov onsymmetrypropertiesofthecorrugatedgraphenesystem
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