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Ghost Excitonic Insulator Transition in Layered Graphite
Open accessAbstract
Some unusual properties of layered graphite, including a linear energy dependence of the quasiparticle damping and weak ferromagnetism at low doping, are explained as a result of the proximity of a single graphene sheet to the excitonic insulator phase which can be further stabilized in a doped system of many layers stacked in the staggered ( ABAB...) configuration.
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Citations
Cited by
Geim, A. K., & Novoselov, K. S. (2007) · Nature Materials · doi:10.1038/nmat1849 · Cited by 39,979
The electronic properties of graphene
Castro Neto, A. H., Guinea, F., Peres, N. M. R., Novoselov, K. S., & Geim, A. K. (2009) · Reviews of Modern Physics · doi:10.1103/revmodphys.81.109 · Cited by 24,803
“Non-perturbative calculations of the effects of the long range interactions in undoped graphene show that a transition to a gapped phase is also possible, when the number of electronic flavors is large (Khveshchenko, 2001; Luk’yanchuk and Kopelevich, 2004).”
BackgroundUnconventional Integer Quantum Hall Effect in Graphene
Gusynin, V. P., & Sharapov, S. G. (2005) · Physical Review Letters · doi:10.1103/physrevlett.95.146801 · Cited by 1,374
Vafek, O., & Vishwanath, A. (2014) · Annual Review of Condensed Matter Physics · doi:10.1146/annurev-conmatphys-031113-133841 · Cited by 614
AC CONDUCTIVITY OF GRAPHENE: FROM TIGHT-BINDING MODEL TO 2 + 1-DIMENSIONAL QUANTUM ELECTRODYNAMICS
GUSYNIN, V. P., SHARAPOV, S. G., & CARBOTTE, J. P. (2007) · International Journal of Modern Physics B · doi:10.1142/s0217979207038022 · Cited by 420
Metadata
- Authors
- Khveshchenko, D. V.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2001-11-20
- Volume
- 87
- Issue
- 24
- Pages
- 246802-246802
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2079854619
- Cited by
- 350
- References
- 0
- FWCI
- 6.74
- Type
- journal article
- Language
- en
- Open access
- green
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- Khveshchenko, D. V. (2001). Ghost Excitonic Insulator Transition in Layered Graphite. Physical Review Letters. https://doi.org/10.1103/physrevlett.87.246802
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
