Strong suppression of weak localization in graphene.
By S. Morozov, K. Novoselov, M. Katsnelson, F. Schedin, L. Ponomarenko, D. Jiang, A.K. Geim. Physical Review Letters, 2006
703 citations recorded by the source corpus.
Low-field magnetoresistance is ubiquitous in low-dimensional metallic systems with high resistivity and well understood as arising due to quantum interference on self-intersecting diffusive trajectories. We have found that in graphene this weak-localization magnetoresistance is strongly suppressed and, in some cases, completely absent. The unexpected observation is attributed to mesoscopic corrugations of graphene sheets which can cause a dephasing effect similar to that of a random magnetic field.
Subfields: Atomic and Molecular Physics, and Optics, Materials Chemistry
View Paper: https://www.semanticscholar.org/paper/dfd5a8269daa1d85a3581bb626a9c860c8b7e4e1
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Atomic and Molecular Physics, and Optics
In Materials Chemistry
Citations in the corpus
- Origin of spatial charge inhomogeneity in graphene (2009, background): “, for example, have been suggested as a cause for the suppression of anticipated antilocalizatio”
- Control and characterization of individual grains and grain boundaries in graphene grown by chemical vapour deposition. (2010, background): “In graphene, because of the chiral nature of carrier”
- Nobel Lecture: Graphene: Materials in the Flatland (2011, methodology): “…directions for quasiparticles in the K and K0 valleys, to preserve the timereversal symmetry)—a phenomenon used to explain the suppression of the weak localization (Morozov et al., 2006; Morpurgo and Guinea, 2006) and additional broadening of all but zeroth Landau levels (Giesbers et al., 2007).”
- Production and processing of graphene and related materials (2020, background): “7 mPas) [422] is significantly higher than water (~1 mPas) [423].”
- Valley filter and valley valve in graphene (2006, neutral): “Intervalley scattering is suppressed in pure sample”