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Peierls substitution

The Peierls substitution method, named after the original work by R. Peierls is a widely employed approximation for describing tightly-bound… Expand
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Related topics

Related topics

4 relations
Action (physics)Hofstadter's butterflyPath integral formulationTight binding

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Microscopic phase field and Peierls-Nabarro modeling of dislocation dissociation, glide, and twinning in FCC systems
In this study, a 3D microscopic dynamic phase fi eld (PF) approach is developed to model dislocation processes in FCC single… Expand
2010
2010
X-RAY DIFFRACTION IMAGING OF DISLOCATION GENERATION RELATED TO MICROCRACKS IN Si-WAFERS
The nucleation of dislocations at indents in silicon following rapid thermal annealing (RTA) has been examined by X-ray… Expand
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Highly Cited
2009
Highly Cited
2009
Effect of dimensionality on the charge-density-wave in few-layers 2H-NbSe$_2$
We investigate the charge-density wave (CDW) instability in single and double layers, as well as in the bulk $2{\text{H-NbSe}}_{2… Expand
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2009
2009
Dislocation in Motion as the Dynamic Distribution of Elastic Field Singularity
Plastic deformation of crystals is a physical phenomenon, which has immensely driven the development of human civilisation since… Expand
Highly Cited
2007
Highly Cited
2007
Optical phonons in carbon nanotubes: Kohn anomalies, Peierls distortions, and dynamic effects
We present a detailed study of the vibrational properties of Single Wall Carbon Nanotubes (SWNTs). The phonon dispersions of… Expand
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2006
2006
Surface Peierls transition on Cu(001) covered with heavier p-block metals
Abstract The Cu(001) surface covered with submonolayer coverages of In and Sn undergoes phase transitions at around 350–400 K… Expand
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Highly Cited
2005
Highly Cited
2005
Layer solutions in a half-space for boundary reactions
R n−1 are denoted by y = (y1, . . . , yn−1). Our main goal is to study bounded solutions of (1.1) that are monotone increasing… Expand
2005
2005
Computational materials science meets geophysics: dislocations and slip planes of MgO
We calculate the generalised stacking fault (GSF) surface energies of MgO using an interatomic potential that mimics accurately… Expand
Highly Cited
2000
Highly Cited
2000
The exotic Galilei group and the “Peierls substitution”
Taking advantage of the two-parameter central extension of the planar Galilei group, we construct a non relativistic particle… Expand
Highly Cited
1996
Highly Cited
1996
Soliton-based optical switching in waveguide arrays
We analyze the propagation of discrete solitons in a periodic system of weakly coupled nonlinear optical waveguides, i.e., a… Expand
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