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Interaction-driven spectrum reconstruction in bilayer graphene

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Interaction-driven spectrum reconstruction in bilayer graphene. / Mayorov, A. S.; Elias, D. C.; Mucha Kruczynski, Marcin et al.
In: Science, Vol. 333, No. 6044, 12.08.2011, p. 860-863.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Mayorov, AS, Elias, DC, Mucha Kruczynski, M, Gorbachev, RV, Tudorovskiy, T, Zhukov, A, Morozov, SV, Katsnelson, MI, Falko, V, Geim, AK & Novoselov, KS 2011, 'Interaction-driven spectrum reconstruction in bilayer graphene', Science, vol. 333, no. 6044, pp. 860-863. https://doi.org/10.1126/science.1208683

APA

Mayorov, A. S., Elias, D. C., Mucha Kruczynski, M., Gorbachev, R. V., Tudorovskiy, T., Zhukov, A., Morozov, S. V., Katsnelson, M. I., Falko, V., Geim, A. K., & Novoselov, K. S. (2011). Interaction-driven spectrum reconstruction in bilayer graphene. Science, 333(6044), 860-863. https://doi.org/10.1126/science.1208683

Vancouver

Mayorov AS, Elias DC, Mucha Kruczynski M, Gorbachev RV, Tudorovskiy T, Zhukov A et al. Interaction-driven spectrum reconstruction in bilayer graphene. Science. 2011 Aug 12;333(6044):860-863. doi: 10.1126/science.1208683

Author

Mayorov, A. S. ; Elias, D. C. ; Mucha Kruczynski, Marcin et al. / Interaction-driven spectrum reconstruction in bilayer graphene. In: Science. 2011 ; Vol. 333, No. 6044. pp. 860-863.

Bibtex

@article{4b035a17aa16443cabecdb9dad43811b,
title = "Interaction-driven spectrum reconstruction in bilayer graphene",
abstract = "The nematic phase transition in electronic liquids, driven by Coulomb interactions, represents a new class of strongly correlated electronic ground states. We studied suspended samples of bilayer graphene, annealed so that it achieves very high quasiparticle mobilities (greater than 10(6) square centimers per volt-second). Bilayer graphene is a truly two-dimensional material with complex chiral electronic spectra, and the high quality of our samples allowed us to observe strong spectrum reconstructions and electron topological transitions that can be attributed to a nematic phase transition and a decrease in rotational symmetry. These results are especially surprising because no interaction effects have been observed so far in bilayer graphene in the absence of an applied magnetic field.",
author = "Mayorov, {A. S.} and Elias, {D. C.} and {Mucha Kruczynski}, Marcin and Gorbachev, {R. V.} and T. Tudorovskiy and A. Zhukov and Morozov, {S. V.} and Katsnelson, {M. I.} and Vladimir Falko and Geim, {A. K.} and Novoselov, {K. S.}",
year = "2011",
month = aug,
day = "12",
doi = "10.1126/science.1208683",
language = "English",
volume = "333",
pages = "860--863",
journal = "Science",
issn = "0036-8075",
publisher = "American Association for the Advancement of Science",
number = "6044",

}

RIS

TY - JOUR

T1 - Interaction-driven spectrum reconstruction in bilayer graphene

AU - Mayorov, A. S.

AU - Elias, D. C.

AU - Mucha Kruczynski, Marcin

AU - Gorbachev, R. V.

AU - Tudorovskiy, T.

AU - Zhukov, A.

AU - Morozov, S. V.

AU - Katsnelson, M. I.

AU - Falko, Vladimir

AU - Geim, A. K.

AU - Novoselov, K. S.

PY - 2011/8/12

Y1 - 2011/8/12

N2 - The nematic phase transition in electronic liquids, driven by Coulomb interactions, represents a new class of strongly correlated electronic ground states. We studied suspended samples of bilayer graphene, annealed so that it achieves very high quasiparticle mobilities (greater than 10(6) square centimers per volt-second). Bilayer graphene is a truly two-dimensional material with complex chiral electronic spectra, and the high quality of our samples allowed us to observe strong spectrum reconstructions and electron topological transitions that can be attributed to a nematic phase transition and a decrease in rotational symmetry. These results are especially surprising because no interaction effects have been observed so far in bilayer graphene in the absence of an applied magnetic field.

AB - The nematic phase transition in electronic liquids, driven by Coulomb interactions, represents a new class of strongly correlated electronic ground states. We studied suspended samples of bilayer graphene, annealed so that it achieves very high quasiparticle mobilities (greater than 10(6) square centimers per volt-second). Bilayer graphene is a truly two-dimensional material with complex chiral electronic spectra, and the high quality of our samples allowed us to observe strong spectrum reconstructions and electron topological transitions that can be attributed to a nematic phase transition and a decrease in rotational symmetry. These results are especially surprising because no interaction effects have been observed so far in bilayer graphene in the absence of an applied magnetic field.

UR - http://www.scopus.com/inward/record.url?scp=80051603735&partnerID=8YFLogxK

U2 - 10.1126/science.1208683

DO - 10.1126/science.1208683

M3 - Journal article

VL - 333

SP - 860

EP - 863

JO - Science

JF - Science

SN - 0036-8075

IS - 6044

ER -