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- Charge_density_wave abstract "A charge density wave (CDW) is a periodic modulation of the electronic charge density - a standing wave in the electronic wave functions created by combining electron states moving in opposite directions. This is accompanied by a periodic distortion of the atomic lattice in a quasi-1-D or quasi-2-D layered metallic crystal. Its existence was first predicted in the 1930s by Rudolf Peierls. He argued that a 1-D metal would be unstable to the formation of energy gaps at the Fermi wavevectors ±kF, which reduce the energies of the filled electronic states at ±kF as compared to their original Fermi energy EF. The temperature below which such gaps form is known as the Peierls transition temperature, TP. A spin density wave (SDW) can be viewed as two CDWs for the spin-up and spin-down subbands, whose charge modulations are 180° out-of-phase.".
- Charge_density_wave wikiPageExternalLink 1307.0929.
- Charge_density_wave wikiPageID "9504117".
- Charge_density_wave wikiPageRevisionID "598909356".
- Charge_density_wave hasPhotoCollection Charge_density_wave.
- Charge_density_wave subject Category:Condensed_matter_physics.
- Charge_density_wave subject Category:Phases_of_matter.
- Charge_density_wave subject Category:Superconductivity.
- Charge_density_wave comment "A charge density wave (CDW) is a periodic modulation of the electronic charge density - a standing wave in the electronic wave functions created by combining electron states moving in opposite directions. This is accompanied by a periodic distortion of the atomic lattice in a quasi-1-D or quasi-2-D layered metallic crystal. Its existence was first predicted in the 1930s by Rudolf Peierls.".
- Charge_density_wave label "Charge density wave".
- Charge_density_wave label "Ladungsdichtewelle".
- Charge_density_wave sameAs Ladungsdichtewelle.
- Charge_density_wave sameAs m.0rytv2b.
- Charge_density_wave sameAs Q1800052.
- Charge_density_wave sameAs Q1800052.
- Charge_density_wave wasDerivedFrom Charge_density_wave?oldid=598909356.
- Charge_density_wave isPrimaryTopicOf Charge_density_wave.