basics
Examples
In solid state physics a strange metal is a metallic phase of matter which is not described well by Landau's Fermi liquid theory of small perturbations about the Fermi sea.
Known strange metals exhibit topological order in that their ground state has long-range entanglement (a topological phase of matter). Instead of by Fermi liquid theory, strange metals are better described by AdS-CMT duality.
Review:
Richard L. Greene, Pampa R. Mandal, Nicholas R. Poniatowski, and Tarapada Sarkar, The Strange Metal State of the Electron-Doped Cuprates, Annual Review of Condensed Matter Physics, Vol. 11:213-229 (2020) (doi:10.1146/annurev-conmatphys-031119-050558)
and via the SYK-model:
Subir Sachdev: Strange metals and black holes: insights from the Sachdev-Ye-Kitaev model, Oxford Research Encyclopedia of Physics (2023) [arXiv:2305.01001, doi:10.1093/acrefore/9780190871994.013.48]
Subir Sachdev: Lectures on the quantum phase transitions of metals [arXiv:2407.15919]
See also:
Wikipedia, Non-Fermi liquids
Subir Sachdev, Debanjan Chowdhury, The novel metallic states of the cuprates: Fermi liquids with topological order, and strange metals, Progress of Theoretical and Experimental Physics 2016, 12C102 (arXiv:1605.03579)
Eunseok Oh, Taewon Yuk, Sang-Jin Sin, The emergence of Strange metal and Topological Liquid near Quantum Critical Point in a solvable model, Annals of Physics Volume 417, June 2020, 168138 (arXiv:2103.08166)
Subir Sachdev, Quantum glasses, reparameterization invariance, Sachdev-Ye-Kitaev models [arXiv:2402.17824]
Models:
More on relation of strange metals to high-temperature superconductivity:
Relation of strange metals/high-temperature superconductors to confinement:
Discussion of strange metals/high-temperature superconductors via AdS/CFT in condensed matter physics:
V. Giangreco M. Puletti, S. Nowling, L. Thorlacius, T. Zingg: Holographic metals at finite temperature, J. High Energ. Phys. 2011 117 (2011) [doi:10.1007/JHEP01(2011)117, arXiv:1011.6261]
Sean Hartnoll, Andrew Lucas, Subir Sachdev, Holographic quantum matter, MIT Press 2018 (arXiv:1612.07324, publisher)
Andrea Amoretti, Condensed Matter Applications of AdS/CFT: Focusing on strange metals (2017) [spire:1610363, pdf]
Jan Zaanen, Planckian dissipation, minimal viscosity and the transport in cuprate strange metals, SciPost Phys. 6, 061 (2019) (arXiv:1807.10951)
Jan Zaanen, Lectures on quantum supreme matter [arXiv:2110.00961]
Javier Carballo, Ayan K. Patra, Juan F. Pedraza: Diving inside holographic metals [arXiv:2408.07748]
Benoit Doucot, Ayan Mukhopadhyay, Giuseppe Policastro, Sutapa Samanta, Hareram Swain: An effective framework for strange metallic transport [arXiv:2409.02993]
and via the SYK model:
Last revised on September 6, 2024 at 06:41:48. See the history of this page for a list of all contributions to it.