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  • PhysRevLett.110.266801

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Transport signatures of pseudomagnetic Landau levels in strained graphene ribbons

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Transport signatures of pseudomagnetic Landau levels in strained graphene ribbons. / Gradinar, Diana; Mucha Kruczynski, Marcin; Schomerus, Henning et al.
In: Physical review letters, Vol. 110, 266801, 24.06.2013.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

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Gradinar D, Mucha Kruczynski M, Schomerus H, Falko V. Transport signatures of pseudomagnetic Landau levels in strained graphene ribbons. Physical review letters. 2013 Jun 24;110:266801. Epub 2013 Jun 24. doi: 10.1103/PhysRevLett.110.266801

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Gradinar, Diana ; Mucha Kruczynski, Marcin ; Schomerus, Henning et al. / Transport signatures of pseudomagnetic Landau levels in strained graphene ribbons. In: Physical review letters. 2013 ; Vol. 110.

Bibtex

@article{ce44066d77a84d2c942dfbdf87f34291,
title = "Transport signatures of pseudomagnetic Landau levels in strained graphene ribbons",
abstract = "In inhomogeneously strained graphene, low-energy electrons experience a valley-antisymmetric pseudomagnetic field which leads to the formation of localized states at the edge between the valence and conduction bands, understood in terms of peculiar n=0 pseudomagnetic Landau levels. Here we show that such states can manifest themselves as an isolated quadruplet of low-energy conductance resonances in a suspended stretched graphene ribbon, where clamping by the metallic contacts results in a strong inhomogeneity of strain near the ribbon ends.",
author = "Diana Gradinar and {Mucha Kruczynski}, Marcin and Henning Schomerus and Vladimir Falko",
note = "{\textcopyright} 2013 American Physical Society",
year = "2013",
month = jun,
day = "24",
doi = "10.1103/PhysRevLett.110.266801",
language = "English",
volume = "110",
journal = "Physical review letters",
issn = "1079-7114",
publisher = "American Physical Society",

}

RIS

TY - JOUR

T1 - Transport signatures of pseudomagnetic Landau levels in strained graphene ribbons

AU - Gradinar, Diana

AU - Mucha Kruczynski, Marcin

AU - Schomerus, Henning

AU - Falko, Vladimir

N1 - © 2013 American Physical Society

PY - 2013/6/24

Y1 - 2013/6/24

N2 - In inhomogeneously strained graphene, low-energy electrons experience a valley-antisymmetric pseudomagnetic field which leads to the formation of localized states at the edge between the valence and conduction bands, understood in terms of peculiar n=0 pseudomagnetic Landau levels. Here we show that such states can manifest themselves as an isolated quadruplet of low-energy conductance resonances in a suspended stretched graphene ribbon, where clamping by the metallic contacts results in a strong inhomogeneity of strain near the ribbon ends.

AB - In inhomogeneously strained graphene, low-energy electrons experience a valley-antisymmetric pseudomagnetic field which leads to the formation of localized states at the edge between the valence and conduction bands, understood in terms of peculiar n=0 pseudomagnetic Landau levels. Here we show that such states can manifest themselves as an isolated quadruplet of low-energy conductance resonances in a suspended stretched graphene ribbon, where clamping by the metallic contacts results in a strong inhomogeneity of strain near the ribbon ends.

U2 - 10.1103/PhysRevLett.110.266801

DO - 10.1103/PhysRevLett.110.266801

M3 - Journal article

VL - 110

JO - Physical review letters

JF - Physical review letters

SN - 1079-7114

M1 - 266801

ER -