The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Electron Interactions and Scaling Relations for Optical Excitations in Carbon Nanotubes
Open accessAbstract
Recent fluorescence spectroscopy experiments on single wall carbon nanotubes reveal substantial deviations of observed absorption and emission energies from predictions of noninteracting models of the electronic structure. Nonetheless, the data for nearly armchair nanotubes obey a nonlinear scaling relation as a function of the tube radius R. We show that these effects can be understood in a theory of large radius tubes, derived from the theory of two dimensional graphene where the Coulomb interaction leads to a logarithmic correction to the electronic self-energy and marginal Fermi liquid behavior. Interactions on length scales larger than the tube circumference lead to strong self-energy and excitonic effects that compete and nearly cancel so that the observed optical transitions are dominated by the graphene self-energy effects.
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Citations
Cites
Size, Shape, and Low Energy Electronic Structure of Carbon Nanotubes
Kane, C. L., & Mele, E. J. (1997) · Physical Review Letters · doi:10.1103/physrevlett.78.1932 · Cited by 1,048
Self-citation
Cited by
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
“This is consistent with measurements of the gaps in narrow single wall nanotubes, which show deviations from the scaling with R−1, where R is the radius, expected from the Dirac equation (Kane and Mele, 2004).”
BackgroundResultQuantum Spin Hall Effect in Graphene
Kane, C. L., & Mele, E. J. (2005) · Physical Review Letters · doi:10.1103/physrevlett.95.226801 · Cited by 8,197
Self-citationCarbon-nanotube photonics and optoelectronics
Avouris, P., Freitag, M., & Perebeinos, V. (2008) · Nature Photonics · doi:10.1038/nphoton.2008.94 · Cited by 1,199
Dirac cones reshaped by interaction effects in suspended graphene
Elias, D. C., Gorbachev, R. V., Mayorov, A. S., Morozov, S. V., Zhukov, A. A., Blake, P., Ponomarenko, L. A., Grigorieva, I. V., Novoselov, K. S., Guinea, F., et al. (2011) · Nature Physics · doi:10.1038/nphys2049 · Cited by 845
Characterizing Graphene, Graphite, and Carbon Nanotubes by Raman Spectroscopy
Dresselhaus, M. S., Jorio, A., & Saito, R. (2010) · Annual Review of Condensed Matter Physics · doi:10.1146/annurev-conmatphys-070909-103919 · Cited by 668
Metadata
- Authors
- Kane, C. L., & Mele, E. J.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2004-11-04
- Volume
- 93
- Issue
- 19
- Pages
- 197402-197402
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2015325052
- Cited by
- 180
- References
- 1
- FWCI
- 12.91
- Type
- journal article
- Language
- en
- Open access
- green
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