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Disordered Systems and Neural Networks

Authors and titles for cond-mat.dis-nn in Mar 2021

[ total of 101 entries: 1-50 | 51-100 | 101 ]
[ showing 50 entries per page: fewer | more | all ]
[1]  arXiv:2103.00057 [pdf, other]
Title: Engineering insulator-metal transition in a class of decorated aperiodic lattices: a quantum dynamical study
Comments: 9 pages,8 figures
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
[2]  arXiv:2103.01187 [pdf, ps, other]
Title: Fragment Percolating and Many Body Localization Transition
Authors: Xiaolong Deng
Comments: 5 pages, 6 figures
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
[3]  arXiv:2103.01462 [pdf, other]
Title: Neural evolution structure generation: High Entropy Alloys
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Materials Science (cond-mat.mtrl-sci)
[4]  arXiv:2103.01922 [pdf, other]
Title: Statistical properties of mutualistic-competitive random networks
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech); Physics and Society (physics.soc-ph)
[5]  arXiv:2103.02973 [pdf, other]
Title: The droplet-scaling versus replica symmetry breaking debate in spin glasses revisited
Authors: M. A. Moore
Comments: 8 pages, 1 figure. Final version. Extra references added, plus a discussion of equilibration and the de Almeida-Thouless line
Journal-ref: Phys. Rev. E 103, 062111 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
[6]  arXiv:2103.03068 [pdf, other]
Title: Symmetry Violation of Quantum Multifractality: Gaussian fluctuations versus Algebraic Localization
Comments: Closest to published version
Journal-ref: Phys. Rev. Research 3, 022023 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Quantum Physics (quant-ph)
[7]  arXiv:2103.03895 [pdf, other]
Title: Hidden dualities in 1D quasiperiodic lattice models
Journal-ref: SciPost Phys. 13, 046 (2022)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Quantum Gases (cond-mat.quant-gas)
[8]  arXiv:2103.04107 [pdf, ps, other]
Title: Anderson localization and topological phase transitions in non-Hermitian Aubry-André-Harper models with p-wave pairing
Authors: Xiaoming Cai
Comments: 10 pages, 6 figures
Journal-ref: Phys. Rev. B 103, 214202 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Other Condensed Matter (cond-mat.other)
[9]  arXiv:2103.04213 [pdf, ps, other]
Title: Autonomous detection of molecular configurations in microscopic images based on deep convolutional neural network
Authors: Ze-Bin Wu
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Data Analysis, Statistics and Probability (physics.data-an)
[10]  arXiv:2103.04802 [pdf, other]
Title: On the Almeida-Thouless transition line in the Sherrington-Kirkpatrick model with centered Gaussian external field
Authors: Wei-Kuo Chen
Comments: 11 pages. Section 2 and Figures 1, 2 are added
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Mathematical Physics (math-ph); Probability (math.PR)
[11]  arXiv:2103.04902 [pdf, other]
Title: Stochasticity helps to navigate rough landscapes: comparing gradient-descent-based algorithms in the phase retrieval problem
Comments: 28 pages, 11 figures
Journal-ref: Mach. Learn.: Sci. Technol. 2 035029 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Machine Learning (cs.LG); Statistics Theory (math.ST); Machine Learning (stat.ML)
[12]  arXiv:2103.05459 [pdf, ps, other]
Title: Extreme statistics of the excitations in the random transverse Ising chain
Comments: 10 pages, 4 figures
Journal-ref: Phys. Rev. Research 3, 033140 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech)
[13]  arXiv:2103.05771 [pdf, other]
Title: Amorphous solids as fuzzy crystals: A Debye-like theory of low-temperature specific heat
Comments: 20 pages; clarifications of the motivation and model, additions to the outlook; additions to the list of references. arXiv admin note: substantial text overlap with arXiv:1806.03858
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Mesoscale and Nanoscale Physics (cond-mat.mes-hall); High Energy Physics - Theory (hep-th)
[14]  arXiv:2103.05945 [pdf, other]
Title: Mean-field methods and algorithmic perspectives for high-dimensional machine learning
Authors: Benjamin Aubin
Comments: Ph.D manuscript
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Machine Learning (cs.LG)
[15]  arXiv:2103.05967 [pdf, other]
Title: Eigenmodes of a disordered FeCo magnonic crystal at finite temperatures
Comments: accepted by JoP
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
[16]  arXiv:2103.06001 [pdf, other]
Title: Tail states and unusual localization transition in low-dimensional Anderson model with power-law hopping
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
[17]  arXiv:2103.06744 [pdf, ps, other]
Title: Quantum boomerang effect: beyond the standard Anderson model
Comments: 12 pages, 8 figures
Journal-ref: Phys. Rev. A 103, 063316 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Quantum Gases (cond-mat.quant-gas)
[18]  arXiv:2103.06806 [pdf, other]
Title: Fluctuation driven transitions in localized insulators: Intermittent metallicity and path chaos precede delocalization
Comments: v2 with revised introduction and extended discussion, phase diagram as a function of temperature added
Journal-ref: Phys. Rev. B 104, 094205 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech)
[19]  arXiv:2103.06977 [pdf, other]
Title: Acoustic properties of metallic glasses at low temperatures -- tunneling systems and their dephasing
Journal-ref: Phys. Rev. B 103, 224209 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
[20]  arXiv:2103.07419 [pdf, ps, other]
Title: Non-universal power-law dynamics of SIR models on hierarchical modular networks
Authors: Géza Ódor
Comments: 9 pages, 13 figures, slightly updated, accepted version to appear in PRE
Journal-ref: Phys. Rev. E 103, 062112 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech); Biological Physics (physics.bio-ph)
[21]  arXiv:2103.08373 [pdf, other]
Title: Assessment of image generation by quantum annealer
Comments: 10 pages, 8 figures
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Machine Learning (cs.LG); Quantum Physics (quant-ph)
[22]  arXiv:2103.08678 [pdf, other]
Title: Strictly localized states in the octagonal Ammann-Beenker quasicrystal
Authors: M. Ö. Oktel
Journal-ref: Phys. Rev. B 104, 014204 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
[23]  arXiv:2103.09482 [pdf, ps, other]
Title: Developing a Maximum-Entropy Restricted Boltzmann Machine with a Quantum Thermodynamics Formalism
Comments: 13 pages, 3 figures
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Computational Physics (physics.comp-ph)
[24]  arXiv:2103.10755 [pdf, other]
Title: Exact training of Restricted Boltzmann machines on intrinsically low dimensional data
Comments: 13 pages, 6 Figures
Journal-ref: Phys. Rev. Lett. 127, 158303 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn)
[25]  arXiv:2103.10846 [pdf, other]
Title: A universal neural network for learning phases and criticalities
Comments: 11 pages, 18 figures
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech); Strongly Correlated Electrons (cond-mat.str-el); High Energy Physics - Lattice (hep-lat)
[26]  arXiv:2103.11699 [pdf, other]
Title: Many-body localization in tilted and harmonic potentials
Comments: significantly revised version
Journal-ref: Phys. Rev. B 104, 014201 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Quantum Gases (cond-mat.quant-gas); Statistical Mechanics (cond-mat.stat-mech); Strongly Correlated Electrons (cond-mat.str-el); Quantum Physics (quant-ph)
[27]  arXiv:2103.11993 [pdf, ps, other]
Title: Hardware realization of the multiply and accumulate operation on radio-frequency signals with magnetic tunnel junctions
Comments: 10 pages, 4 figures
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
[28]  arXiv:2103.14020 [pdf, other]
Title: Constraints induced delocalization
Comments: 4 + 4 pages, comments welcome
Journal-ref: Phys. Rev. Lett. 127, 126603 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Quantum Gases (cond-mat.quant-gas); Statistical Mechanics (cond-mat.stat-mech); Strongly Correlated Electrons (cond-mat.str-el)
[29]  arXiv:2103.14317 [pdf, other]
Title: Associative memory model with arbitrary Hebbian length
Comments: 6 pages, 2 figures
Journal-ref: Physical Review E 104, 064306 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech); Neurons and Cognition (q-bio.NC)
[30]  arXiv:2103.14324 [pdf, other]
Title: Eigenvalue spectrum of neural networks with arbitrary Hebbian length
Comments: 19 pages, 4 figures
Journal-ref: Physical Review E 104, 064307 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech); Neurons and Cognition (q-bio.NC)
[31]  arXiv:2103.16803 [pdf, other]
Title: Localization-delocalization effects of a delocalizing dissipation on disordered XXZ spin chains
Comments: 6 pages, 6 figures
Journal-ref: Chaos 31, 033133 (2021)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Quantum Gases (cond-mat.quant-gas); Quantum Physics (quant-ph)
[32]  arXiv:2103.17080 [pdf, other]
Title: Unexpected upper critical dimension for spin glass models in a field predicted by the loop expansion around the Bethe solution at zero temperature
Comments: 14 pages, 4 figures
Journal-ref: Phys. Rev. Lett. 128, 075702 (2022)
Subjects: Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech)
[33]  arXiv:2103.01569 (cross-list from cond-mat.soft) [pdf, other]
Title: Microscopic origin of excess wings in relaxation spectra of supercooled liquids
Comments: 5 pages, 4 figures, supplementary materials
Journal-ref: Nature Physics 18, 468 (2022)
Subjects: Soft Condensed Matter (cond-mat.soft); Disordered Systems and Neural Networks (cond-mat.dis-nn); Materials Science (cond-mat.mtrl-sci); Statistical Mechanics (cond-mat.stat-mech)
[34]  arXiv:2103.02623 (cross-list from cond-mat.str-el) [pdf, other]
Title: Transport and spectroscopic signatures of a disorder-stabilized metal in two-dimensional frustrated Mott insulators
Comments: 13 pages, 13 figures
Journal-ref: Phys. Rev. B 105, 195146 (2022)
Subjects: Strongly Correlated Electrons (cond-mat.str-el); Disordered Systems and Neural Networks (cond-mat.dis-nn)
[35]  arXiv:2103.02640 (cross-list from cond-mat.stat-mech) [pdf, other]
Title: Intrinsic dimension of path integrals: data mining quantum criticality and emergent simplicity
Comments: 19 pages, 13 figures, version accepted for publication in Phys. Rev. X Quantum
Journal-ref: PRX Quantum 2, 030332 (2021)
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn); Computational Physics (physics.comp-ph); Data Analysis, Statistics and Probability (physics.data-an)
[36]  arXiv:2103.04348 (cross-list from cond-mat.mtrl-sci) [pdf, ps, other]
Title: Barocaloric thermal batteries
Comments: 5 figures in the main text plus the Extended Data. Adiabatic-temperature-change data were added
Subjects: Materials Science (cond-mat.mtrl-sci); Disordered Systems and Neural Networks (cond-mat.dis-nn)
[37]  arXiv:2103.04791 (cross-list from cond-mat.str-el) [pdf, other]
Title: Purifying Deep Boltzmann Machines for Thermal Quantum States
Comments: 7 + 5 pages, 5 figures
Journal-ref: Phys. Rev. Lett. 127, 060601 (2021)
Subjects: Strongly Correlated Electrons (cond-mat.str-el); Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech); Quantum Physics (quant-ph)
[38]  arXiv:2103.05017 (cross-list from cond-mat.str-el) [pdf, other]
Title: Correlation-Enhanced Neural Networks as Interpretable Variational Quantum States
Comments: 14 pages, 18 figures, code available at this https URL
Journal-ref: Phys. Rev. R 4, L012010 (2022)
Subjects: Strongly Correlated Electrons (cond-mat.str-el); Disordered Systems and Neural Networks (cond-mat.dis-nn); Quantum Physics (quant-ph)
[39]  arXiv:2103.05208 (cross-list from cond-mat.stat-mech) [pdf, ps, other]
Title: Random nanowire networks: Identification of a current-carrying subset of wires using a modified wall follower algorithm
Comments: 9 pages, 9 figures, 78 references
Journal-ref: Physical Review E (2021) Vol. 103, issue 6, P. 062145 No. 6)
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn)
[40]  arXiv:2103.05258 (cross-list from cond-mat.soft) [pdf, other]
Title: Brittle to ductile transitions in glasses: Roles of soft defects and loading geometry
Comments: 14 pages, 6 figures (including Methods) + Supplementary Material (8 pages, 7 figures)
Journal-ref: MRS Bulletin 46, 902 (2021)
Subjects: Soft Condensed Matter (cond-mat.soft); Disordered Systems and Neural Networks (cond-mat.dis-nn); Materials Science (cond-mat.mtrl-sci)
[41]  arXiv:2103.05510 (cross-list from cond-mat.str-el) [pdf, other]
Title: Machine-learning semi-local density functional theory for many-body lattice models at zero and finite temperature
Journal-ref: Phys. Rev. B 103, 245111 (2021)
Subjects: Strongly Correlated Electrons (cond-mat.str-el); Disordered Systems and Neural Networks (cond-mat.dis-nn); Quantum Physics (quant-ph)
[42]  arXiv:2103.05680 (cross-list from cond-mat.stat-mech) [pdf, other]
Title: Spectral properties of three-dimensional Anderson model
Journal-ref: Annals of Physics 435, 168469 (2021)
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn); Quantum Physics (quant-ph)
[43]  arXiv:2103.07211 (cross-list from cond-mat.soft) [pdf, other]
Title: Revisiting the Concept of Activation in Supercooled Liquids
Comments: 11 pages, 9 figures. Version accepted in EPJE topical issue
Journal-ref: The European Physical Journal E volume 44, Article number: 77 (2021)
Subjects: Soft Condensed Matter (cond-mat.soft); Disordered Systems and Neural Networks (cond-mat.dis-nn)
[44]  arXiv:2103.07236 (cross-list from cond-mat.str-el) [pdf, ps, other]
Title: Machine learning quantum criticality in the spin-1/2 quantum antiferromagnets on the square lattice with plaquette structure
Authors: Tanja Duric
Comments: 15 pages, 15 figures
Subjects: Strongly Correlated Electrons (cond-mat.str-el); Disordered Systems and Neural Networks (cond-mat.dis-nn)
[45]  arXiv:2103.07474 (cross-list from cond-mat.soft) [pdf, other]
Title: Universal scaling for disordered viscoelastic matter near the onset of rigidity
Comments: 8 pages, 4 figures. To appear as a letter in Phys. Rev. E
Journal-ref: Phys. Rev. E 106, L052601 (2022)
Subjects: Soft Condensed Matter (cond-mat.soft); Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech)
[46]  arXiv:2103.07701 (cross-list from cond-mat.stat-mech) [pdf, other]
Title: Long-range interactions in the avalanches of elastic interfaces
Comments: PhD Thesis, 132 pages
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn)
[47]  arXiv:2103.08804 (cross-list from cond-mat.str-el) [pdf, other]
Title: Chebyshev expansion of spectral functions using restricted Boltzmann machines
Comments: 8 pages, 5 figs
Subjects: Strongly Correlated Electrons (cond-mat.str-el); Disordered Systems and Neural Networks (cond-mat.dis-nn)
[48]  arXiv:2103.09065 (cross-list from cond-mat.quant-gas) [pdf, other]
Title: Many-body dynamical phase transition in quasi-periodic potential
Comments: 8 pages, 5 figures
Journal-ref: Phys. Rev. B 103, 224310 (2021)
Subjects: Quantum Gases (cond-mat.quant-gas); Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech); Quantum Physics (quant-ph)
[49]  arXiv:2103.10062 (cross-list from cond-mat.stat-mech) [pdf, other]
Title: From one-way streets to percolation on random mixed graphs
Comments: 11 pages, 3 tables, 11 figures
Journal-ref: Phys. Rev. E 103, 042313 (2021)
Subjects: Statistical Mechanics (cond-mat.stat-mech); Disordered Systems and Neural Networks (cond-mat.dis-nn); Physics and Society (physics.soc-ph)
[50]  arXiv:2103.11466 (cross-list from cond-mat.mes-hall) [pdf, other]
Title: Evidence for local spots of viscous electron flow in graphene at moderate mobility
Comments: 89 pages, 24 figures, published in Nano Letters
Journal-ref: Nano Letters (2021) 21 9365--9373
Subjects: Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Disordered Systems and Neural Networks (cond-mat.dis-nn); Materials Science (cond-mat.mtrl-sci); Other Condensed Matter (cond-mat.other)
[ total of 101 entries: 1-50 | 51-100 | 101 ]
[ showing 50 entries per page: fewer | more | all ]

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