Topological Objects in Correlated Electronic Systems

Most correlated electronic systems possess ground states that have broken crystal symmetries. Among these is the family of electronic crystals (charge/spin density waves, Wigner crystals, stripes, charge ordering, and electronic ferroelectrics), which are superstructures found in spin systems, such...

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collection Directory of Open Access Books
description Most correlated electronic systems possess ground states that have broken crystal symmetries. Among these is the family of electronic crystals (charge/spin density waves, Wigner crystals, stripes, charge ordering, and electronic ferroelectrics), which are superstructures found in spin systems, such as spin-polarized density waves and superconductors. Their ground-state degeneracy allows for topologically protected configurations that connect equivalent but different states. These "topological defects" include extended objects like plane domain walls; the lines of dislocations or phase vortices; various solitons or skyrmions, which are local microscopic objects; and transient processes like phase slips and space–time vortices. Embedded or transient topologically nontrivial configurations are readily induced by doping or optical pumping, by electric or magnetic fields, or under stresses or sliding. This Reprint includes nine articles that cover the following issues: Topological doping in high-Tc cuprate superconductors; The dynamics of the patterns and networks of defects in Wigner crystals; The scanning probe microscopy of topological defects in multi-ferroics; Miorana states in a topological superconductor; Solitons in a ferroelectric conductor; The coherent X-ray diffraction of sliding solitonic lattices.
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publisher MDPI - Multidisciplinary Digital Publishing Institute
publisherStr MDPI - Multidisciplinary Digital Publishing Institute
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spelling doab-20.500.12854ir-1750762026-04-16T18:48:27Z Topological Objects in Correlated Electronic Systems Brazovskii, Serguei Kirova, Natasha Majorana fermions Topological superconductors Majorana polarization Superconductivity Cuprates Stripe order Pair-density-wave order Topological excitation Domain wall Soliton Neutral–ionic transition Electronic ferroelectric Domain walls Electronic crystal Wigner crystal Polarons TaS2 Transition metal dichalcogenide Topological defect Dislocations Scanning tunnelling microscopy Topological protection Stripe Confinement Aggregation N A Charge density wave Spin density wave Vortex Dislocation Phase slip Charge Density Wave Coherent Diffraction Sliding Charge propagation Incommensurate modulation Solitons thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general Most correlated electronic systems possess ground states that have broken crystal symmetries. Among these is the family of electronic crystals (charge/spin density waves, Wigner crystals, stripes, charge ordering, and electronic ferroelectrics), which are superstructures found in spin systems, such as spin-polarized density waves and superconductors. Their ground-state degeneracy allows for topologically protected configurations that connect equivalent but different states. These "topological defects" include extended objects like plane domain walls; the lines of dislocations or phase vortices; various solitons or skyrmions, which are local microscopic objects; and transient processes like phase slips and space–time vortices. Embedded or transient topologically nontrivial configurations are readily induced by doping or optical pumping, by electric or magnetic fields, or under stresses or sliding. This Reprint includes nine articles that cover the following issues: Topological doping in high-Tc cuprate superconductors; The dynamics of the patterns and networks of defects in Wigner crystals; The scanning probe microscopy of topological defects in multi-ferroics; Miorana states in a topological superconductor; Solitons in a ferroelectric conductor; The coherent X-ray diffraction of sliding solitonic lattices. 2026-04-16T18:48:18Z 2026-04-16T18:48:18Z 2025 book ONIX_20260416T142754_9783725855216_31 9783725855216 9783725855223 https://directory.doabooks.org/handle/20.500.12854/175076 eng application/octet-stream Attribution 4.0 International https://mdpi.com/books/ https://mdpi.com/books/pdfview/book/11979 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-7258-5522-3 10.3390/books978-3-7258-5522-3 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783725855216 9783725855223 150 CH open access
spellingShingle Majorana fermions
Topological superconductors
Majorana polarization
Superconductivity
Cuprates
Stripe order
Pair-density-wave order
Topological excitation
Domain wall
Soliton
Neutral–ionic transition
Electronic ferroelectric
Domain walls
Electronic crystal
Wigner crystal
Polarons
TaS2
Transition metal dichalcogenide
Topological defect
Dislocations
Scanning tunnelling microscopy
Topological protection
Stripe
Confinement
Aggregation
N
A
Charge density wave
Spin density wave
Vortex
Dislocation
Phase slip
Charge Density Wave
Coherent Diffraction
Sliding
Charge propagation
Incommensurate modulation
Solitons
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
Topological Objects in Correlated Electronic Systems
title Topological Objects in Correlated Electronic Systems
title_full Topological Objects in Correlated Electronic Systems
title_fullStr Topological Objects in Correlated Electronic Systems
title_full_unstemmed Topological Objects in Correlated Electronic Systems
title_short Topological Objects in Correlated Electronic Systems
title_sort topological objects in correlated electronic systems
topic Majorana fermions
Topological superconductors
Majorana polarization
Superconductivity
Cuprates
Stripe order
Pair-density-wave order
Topological excitation
Domain wall
Soliton
Neutral–ionic transition
Electronic ferroelectric
Domain walls
Electronic crystal
Wigner crystal
Polarons
TaS2
Transition metal dichalcogenide
Topological defect
Dislocations
Scanning tunnelling microscopy
Topological protection
Stripe
Confinement
Aggregation
N
A
Charge density wave
Spin density wave
Vortex
Dislocation
Phase slip
Charge Density Wave
Coherent Diffraction
Sliding
Charge propagation
Incommensurate modulation
Solitons
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
topic_facet Majorana fermions
Topological superconductors
Majorana polarization
Superconductivity
Cuprates
Stripe order
Pair-density-wave order
Topological excitation
Domain wall
Soliton
Neutral–ionic transition
Electronic ferroelectric
Domain walls
Electronic crystal
Wigner crystal
Polarons
TaS2
Transition metal dichalcogenide
Topological defect
Dislocations
Scanning tunnelling microscopy
Topological protection
Stripe
Confinement
Aggregation
N
A
Charge density wave
Spin density wave
Vortex
Dislocation
Phase slip
Charge Density Wave
Coherent Diffraction
Sliding
Charge propagation
Incommensurate modulation
Solitons
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
url ONIX_20260416T142754_9783725855216_31