The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.
Klein paradox and resonant tunneling in a graphene superlattice
Abstract
This paper studies the transport properties of charge carriers through graphene superlattices consisting of monolayer or bilayer graphene on the basis of the transfer-matrix method. Emphasis is placed on the relationship between the Klein paradox and resonant tunneling in double-barrier junctions. It is shown that normal incidence transmission probabilities for two kinds of graphene structure exhibit different features. Independent of structure parameters, they are always perfectly transmitted in a monolayer graphene structure. In contrast, the transmission resonances occur in a bilayer graphene structure. However, the angularly averaged conductivities for both depend on the thickness and height of the barriers as well as the width and number of the well. That is to say, the angularly averaged conductivities in monolayer and bilayer graphene superlattices can be controlled by changing the structure parameters even if Klein tunneling exists.
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Citations
Cites
Two-dimensional gas of massless Dirac fermions in graphene
Novoselov, K. S., Geim, A. K., Morozov, S. V., Jiang, D., Katsnelson, M. I., Grigorieva, I. V., Dubonos, S. V., & Firsov, A. A. (2005) · Nature · doi:10.1038/nature04233 · Cited by 21,611
Experimental observation of the quantum Hall effect and Berry's phase in graphene
Zhang, Y., Tan, Y.-W., Stormer, H. L., & Kim, P. (2005) · Nature · doi:10.1038/nature04235 · Cited by 13,435
Chiral tunnelling and the Klein paradox in graphene
Katsnelson, M. I., Novoselov, K. S., & Geim, A. K. (2006) · Nature Physics · doi:10.1038/nphys384 · Cited by 3,896
Landau-Level Degeneracy and Quantum Hall Effect in a Graphite Bilayer
McCann, E., & Fal’ko, V. I. (2006) · Physical Review Letters · doi:10.1103/physrevlett.96.086805 · Cited by 2,060
Die Reflexion von Elektronen an einem Potentialsprung nach der relativistischen Dynamik von Dirac
Klein, O. (1929) · Zeitschrift f�r Physik · doi:10.1007/bf01339716 · Cited by 1,080
Seventy years of the Klein paradox
Dombey, N. (1999) · Physics Reports · doi:10.1016/s0370-1573(99)00023-x · Cited by 251
Cited by
Anisotropic behaviours of massless Dirac fermions in graphene under periodic potentials
Park, C.-H., Yang, L., Son, Y.-W., Cohen, M. L., & Louie, S. G. (2008) · Nature Physics · doi:10.1038/nphys890 · Cited by 688
Klein tunneling of two correlated bosons
Longhi, S., & Della Valle, G. (2013) · The European Physical Journal B · doi:10.1140/epjb/e2013-40154-8 · Cited by 9
Metadata
- Authors
- Bai, C., & Zhang, X.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 2007-08-28
- Volume
- 76
- Issue
- 7
- ISSN
- 1098-0121 (ISSN-L)
- 1550-235X
- OpenAlex
- W2088095198
- Cited by
- 278
- References
- 6
- FWCI
- 8.41
- Type
- journal article
- Language
- en
- Open access
- closed
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- Bai, C., & Zhang, X. (2007). Klein paradox and resonant tunneling in a graphene superlattice. Physical Review B. https://doi.org/10.1103/physrevb.76.075430
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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.
