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Infrared absorption by graphene–hBN heterostructures

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Infrared absorption by graphene–hBN heterostructures. / Abergel, David S. L.; Wallbank, John; Chen, Xi et al.

In: New Journal of Physics, Vol. 15, No. 12, 123009, 12.2013.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

Abergel, DSL, Wallbank, J, Chen, X, Mucha-Kruczynski, M & Falko, V 2013, 'Infrared absorption by graphene–hBN heterostructures', New Journal of Physics, vol. 15, no. 12, 123009. https://doi.org/10.1088/1367-2630/15/12/123009

APA

Abergel, D. S. L., Wallbank, J., Chen, X., Mucha-Kruczynski, M., & Falko, V. (2013). Infrared absorption by graphene–hBN heterostructures. New Journal of Physics, 15(12), [123009]. https://doi.org/10.1088/1367-2630/15/12/123009

Vancouver

Abergel DSL, Wallbank J, Chen X, Mucha-Kruczynski M, Falko V. Infrared absorption by graphene–hBN heterostructures. New Journal of Physics. 2013 Dec;15(12):123009. doi: 10.1088/1367-2630/15/12/123009

Author

Abergel, David S. L. ; Wallbank, John ; Chen, Xi et al. / Infrared absorption by graphene–hBN heterostructures. In: New Journal of Physics. 2013 ; Vol. 15, No. 12.

Bibtex

@article{54ab0eb502264888b609fc2229bb482d,
title = "Infrared absorption by graphene–hBN heterostructures",
abstract = "We propose a theory of optical absorption in monolayer graphene–hexagonal boron nitride (hBN) heterostructures. In highly oriented heterostructures, the hBN underlay produces a long-range moire superlattice potential for the graphene electrons which modifies the selection rules for absorption of incoming photons in the infrared to visible frequency range. The details of the absorption spectrum modification depend on the relative strength of the various symmetry-allowed couplings between the graphene electrons and the hBN, and the resulting nature of the reconstructed band structure.",
author = "Abergel, {David S. L.} and John Wallbank and Xi Chen and Marcin Mucha-Kruczynski and Vladimir Falko",
note = "Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.",
year = "2013",
month = dec,
doi = "10.1088/1367-2630/15/12/123009",
language = "English",
volume = "15",
journal = "New Journal of Physics",
issn = "1367-2630",
publisher = "IOP Publishing Ltd",
number = "12",

}

RIS

TY - JOUR

T1 - Infrared absorption by graphene–hBN heterostructures

AU - Abergel, David S. L.

AU - Wallbank, John

AU - Chen, Xi

AU - Mucha-Kruczynski, Marcin

AU - Falko, Vladimir

N1 - Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.

PY - 2013/12

Y1 - 2013/12

N2 - We propose a theory of optical absorption in monolayer graphene–hexagonal boron nitride (hBN) heterostructures. In highly oriented heterostructures, the hBN underlay produces a long-range moire superlattice potential for the graphene electrons which modifies the selection rules for absorption of incoming photons in the infrared to visible frequency range. The details of the absorption spectrum modification depend on the relative strength of the various symmetry-allowed couplings between the graphene electrons and the hBN, and the resulting nature of the reconstructed band structure.

AB - We propose a theory of optical absorption in monolayer graphene–hexagonal boron nitride (hBN) heterostructures. In highly oriented heterostructures, the hBN underlay produces a long-range moire superlattice potential for the graphene electrons which modifies the selection rules for absorption of incoming photons in the infrared to visible frequency range. The details of the absorption spectrum modification depend on the relative strength of the various symmetry-allowed couplings between the graphene electrons and the hBN, and the resulting nature of the reconstructed band structure.

U2 - 10.1088/1367-2630/15/12/123009

DO - 10.1088/1367-2630/15/12/123009

M3 - Journal article

VL - 15

JO - New Journal of Physics

JF - New Journal of Physics

SN - 1367-2630

IS - 12

M1 - 123009

ER -