Suchergebnisse - "Quantum Many-Body Systems and Entanglement Dynamics"

Spectral gap and stability for groups and non-local games

Autoren: de la Salle, Mikael Institut Camille Jordan (ICJ) École Centrale de Lyon (ECL) et al.

Weitere Verfasser: de la Salle, Mikael Institut Camille Jordan (ICJ) École Centrale de Lyon (ECL) et al.

Quelle: Journal de l’École polytechnique — Mathématiques. 12:1417-1444

Schlagwörter: Operator Algebras, Artificial intelligence, Classification and Properties of C*-Algebras, [MATH.MATH-OA]Mathematics [math]/Operator Algebras [math.OA], Spectral Theory of Differential Operators, Epistemology, Operator (biology), [MATH.MATH-FA]Mathematics [math]/Functional Analysis [math.FA], 01 natural sciences, Biochemistry, Gene, [MATH.MATH-GR]Mathematics [math]/Group Theory [math.GR], Quantum Many-Body Systems and Entanglement Dynamics, Machine learning, FOS: Mathematics, 0101 mathematics, Operator Algebras (math.OA), Stability (learning theory), Mathematical Physics, Algebra over a field, Pure mathematics, Spectral Triples, Computer science, Atomic and Molecular Physics, and Optics, FOS: Philosophy, ethics and religion, Philosophy, Chemistry, Physics and Astronomy, Physical Sciences, Simple (philosophy), Repressor, Property (philosophy), Transcription factor, Mathematics, Embedding

Zugangs-URL: http://arxiv.org/abs/2204.07084

A tensor formalism for multilayer network centrality measures using the Einstein product

Autoren: Smahane El-Halouy Silvia Noschese Lothar Reichel

Quelle: Applied Numerical Mathematics. 200:236-253

Schlagwörter: Tensor Decompositions and Applications in Multilinear Algebra, Higher-Order Tensors, Tensor (intrinsic definition), Formalism (music), 01 natural sciences, Mathematical analysis, Visual arts, Quantum Many-Body Systems and Entanglement Dynamics, FOS: Mathematics, Centrality Measures, Centrality, Mathematics - Numerical Analysis, Tensor Networks, Tensor contraction, 0101 mathematics, Resolvent, Pure mathematics, Statistical and Nonlinear Physics, Numerical Analysis (math.NA), Atomic and Molecular Physics, and Optics, Computational Mathematics, Tensor product, Subspace topology, Physics and Astronomy, Combinatorics, Mathematical physics, Physical Sciences, Tensor Decomposition, Statistical Mechanics of Complex Networks, Nonnegative Tensor Factorization, Einstein, Musical, 05C50, 15A18, 65F15, Tensor product of Hilbert spaces, Adjacency tensor, centrality measures, Einstein product, Krylov subspace method, multilayer networks, tensor functions, Mathematics, Art

Dateibeschreibung: application/pdf

Zugangs-URL: http://arxiv.org/abs/2210.09355

Elementary Collective Effects in Systems Containing Small Fermion-Numbers

Autoren: A. Plastino Diana Monteoliva

Quelle: Recent Progress in Materials. :1-16

Schlagwörter: Physics, Quantum mechanics, 01 natural sciences, 7. Clean energy, Atomic and Molecular Physics, and Optics, Quantum Many-Body Systems and Entanglement Dynamics, Physics and Astronomy, 13. Climate action, Physical Sciences, 0103 physical sciences, 11. Sustainability, Topological Insulators and Superconductors, Quantum Thermalization, Fermion, Theoretical physics, Many-Body Physics with Ultracold Gases

Clustering quantum Markov chains on trees associated with open quantum random walks

Autoren: Luigi Accardi Amenallah Andolsi Farrukh Mukhamedov et al.

Quelle: AIMS Mathematics, Vol 8, Iss 10, Pp 23003-23015 (2023)

Schlagwörter: Markov chain, Markov property, cayley tree, Quantum mechanics, 7. Clean energy, Quantum, Graph, Quantum Many-Body Systems and Entanglement Dynamics, Quantum walk, Cluster analysis, Artificial Intelligence, Quantum Computing and Simulation, QA1-939, FOS: Mathematics, Quantum Machine Learning, markov chains, Adjacency matrix, Physics, Statistics, random walks, Statistical and Nonlinear Physics, Discrete mathematics, quantum theory, 16. Peace & justice, Computer science, Atomic and Molecular Physics, and Optics, Markov model, Physics and Astronomy, Combinatorics, Computer Science, Physical Sciences, Quantum algorithm, Statistical Mechanics of Complex Networks, Mathematics, clustering

Zugangs-URL: https://doaj.org/article/2b3412a7446d40f7872cec6b585e9868

Interactions Enable Thouless Pumping in a Nonsliding Lattice

Autoren: Konrad Viebahn Anne-Sophie Walter Eric Bertok et al.

Quelle: Physical Review X, 14 (2)

Schlagwörter: Hubbard model, Atomic Physics (physics.atom-ph), Cold gases in optical lattices, Topological phases of matter, Matrix product states, Semiconductor Spintronics and Quantum Computing, FOS: Physical sciences, 7. Clean energy, 01 natural sciences, Physics - Atomic Physics, Ultrastrong Coupling, Condensed Matter - Strongly Correlated Electrons, Strong Light-Matter Interaction, Quantum Many-Body Systems and Entanglement Dynamics, 0103 physical sciences, Mesoscale and Nanoscale Physics (cond-mat.mes-hall), Bose-Einstein Condensation of Polaritons, Condensed Matter - Mesoscale and Nanoscale Physics, Strongly Correlated Electrons (cond-mat.str-el), Physics, Acoustics, Condensed matter physics, Lattice (music), Atomic and Molecular Physics, and Optics, Materials science, Physics and Astronomy, Quantum Gases (cond-mat.quant-gas), Physical Sciences, Coherent Manipulation, Statistical physics, Condensed Matter - Quantum Gases

Dateibeschreibung: application/application/pdf

Zugangs-URL: http://arxiv.org/abs/2308.03756
http://hdl.handle.net/20.500.11850/680770

Detection of Dirac fermions in capped SnTe film via magnetotransport measurements

Autoren: S. de Castro E. Abramof P. H. O. Rappl et al.

Quelle: Journal of Applied Physics. 135

Schlagwörter: Physics, Materials Science, 02 engineering and technology, Dirac fermion, Dirac (video compression format), Condensed matter physics, 01 natural sciences, Quantum mechanics, 7. Clean energy, Atomic and Molecular Physics, and Optics, Materials science, Quantum Many-Body Systems and Entanglement Dynamics, Physics and Astronomy, 0103 physical sciences, Physical Sciences, Neutrino, Materials Chemistry, Topological Insulators and Superconductors, 0210 nano-technology, Fermion, Graphene: Properties, Synthesis, and Applications, Dirac Semimetals

Quantum otto machine in Lipkin-Meshkov-Glick model with magnetic field and a symmetric cross interaction

Autoren: M. Y. Abd‐Rabbou E. M. Khalil S. Al‐Awfi

Quelle: Optical and Quantum Electronics. 56

Schlagwörter: Quantum mechanics, Magnetization, 7. Clean energy, 01 natural sciences, Quantum, Quantum Many-Body Systems and Entanglement Dynamics, Artificial Intelligence, Ising model, 0103 physical sciences, Mean field theory, Coupling (piping), Spin (aerodynamics), Stochastic Thermodynamics and Fluctuation Theorems, Exchange interaction, Physics, Magnetic refrigeration, Statistical and Nonlinear Physics, Condensed matter physics, Atomic and Molecular Physics, and Optics, Quantum Information and Computation, Materials science, Magnetic field, Physics and Astronomy, Physical Sciences, Computer Science, Metallurgy, Ferromagnetism, Anisotropy, Thermodynamics, Quantum Thermalization, Quantum Heat Engines

Krylov complexity of modular Hamiltonian evolution

Autoren: Paweł Caputa Javier M. Magán Dimitrios Patramanis et al.

Quelle: Physical Review

Schlagwörter: High Energy Physics - Theory, Quantum Physics, Nuclear and High Energy Physics, Statistical Mechanics (cond-mat.stat-mech), Cluster Algebras and Triangulated Categories, FOS: Physical sciences, Holographic Derivation of Field Theories and Gravity, Computer science, Atomic and Molecular Physics, and Optics, Programming language, Quantum Many-Body Systems and Entanglement Dynamics, High Energy Physics - Theory (hep-th), Physics and Astronomy, Physical Sciences, FOS: Mathematics, Geometry and Topology, Quantum Physics (quant-ph), Condensed Matter - Statistical Mechanics, Mathematics, Modular design

Dateibeschreibung: application/pdf

Zugangs-URL: http://arxiv.org/abs/2306.14732
https://arxiv.org/abs/2306.14732
https://doi.org/10.1103/physrevd.109.086004
https://hdl.handle.net/20.500.11767/146593

Work Statistics and Entanglement Across the Fermionic Superfluid‐Insulator Transition

Autoren: Krissia Zawadzki G. A. Canella V. V. França et al.

Quelle: Advanced Quantum Technologies. 7

Schlagwörter: Criticality, Quantum Physics, Strongly Correlated Electrons (cond-mat.str-el), Physics, Nuclear physics, FOS: Physical sciences, Statistical and Nonlinear Physics, Quantum phase transition, Condensed matter physics, 7. Clean energy, Quantum mechanics, Atomic and Molecular Physics, and Optics, Quantum, Quantum entanglement, Condensed Matter - Strongly Correlated Electrons, Quantum Many-Body Systems and Entanglement Dynamics, Physics and Astronomy, Superfluidity, Physical Sciences, Statistical physics, Work (physics), Quantum Physics (quant-ph), Stochastic Thermodynamics and Fluctuation Theorems, Many-Body Physics with Ultracold Gases, Phase transition

Zugangs-URL: http://arxiv.org/abs/2307.13059

Modular Hamiltonian in the semi infinite line. Part II. Dimensional reduction of Dirac fermions in spherically symmetric regions

Autoren: Marina Huerta Guido van der Velde

Quelle: Journal of High Energy Physics, Vol 2024, Iss 1, Pp 1-23 (2024)
Journal of High Energy Physics

Schlagwörter: High Energy Physics - Theory, Geometry, FOS: Physical sciences, Field Theories in Higher Dimensions, QC770-798, Quantum mechanics, Scale and Conformal Symmetries, Quantum Many-Body Systems and Entanglement Dynamics, Nuclear and particle physics. Atomic energy. Radioactivity, Quantum Effects in Helium Nanodroplets and Solids, FOS: Mathematics, Fermion, ENTANGLEMENT, Field Theories in Lower Dimensions, Physics, Mathematical optimization, Dirac fermion, Atomic and Molecular Physics, and Optics, QUANTUM FIELDS, Conformal field theory, Physics and Astronomy, High Energy Physics - Theory (hep-th), Mathematical physics, Physical Sciences, Topological Insulators and Superconductors, Dirac Semimetals, Conformal map, Theoretical physics, Scalar field, Mathematics, Hamiltonian (control theory)

Dateibeschreibung: application/pdf

Zugangs-URL: http://arxiv.org/abs/2307.08755
https://doaj.org/article/b21e0c672f9849b8a2245cc4b1a6e461
http://hdl.handle.net/11336/230846

Double Weak Hopf Quiver and Its Path Coalgebra

Autoren: Muhammad Imran Khan A. Munir Muhammad Arshad et al.

Quelle: Journal of Function Spaces, Vol 2022 (2022)

Schlagwörter: Algebra over a field, Algebra and Number Theory, Deformations and Structures of Hom-Lie Algebras, Cluster Algebras and Triangulated Categories, Pure mathematics, Semigroup, Hopf Algebras, Path (computing), Semilattice, Computer science, 01 natural sciences, Atomic and Molecular Physics, and Optics, Cohomology, Hopf algebra, Programming language, Quantum Many-Body Systems and Entanglement Dynamics, Coalgebra, Physics and Astronomy, Quiver, Physical Sciences, QA1-939, FOS: Mathematics, Geometry and Topology, 0101 mathematics, Mathematics

Zugangs-URL: https://downloads.hindawi.com/journals/jfs/2022/5421294.pdf
https://doaj.org/article/584edeb7030f4f84abf2bb9454b31ea2

Random free-fermion quantum spin chain with multispin interactions

Autoren: Francisco C. Alcaraz José A. Hoyos Rodrigo A. Pimenta

Quelle: Physical Review B. 108

Schlagwörter: Geometry, FOS: Physical sciences, Quantum phase transition, Phase (matter), Quantum mechanics, Mathematical analysis, Critical point (mathematics), Quantum, Scaling, Critical phenomena, Phase Transitions and Critical Phenomena, Quantum Many-Body Systems and Entanglement Dynamics, Multicritical point, Ising model, FOS: Mathematics, Condensed Matter - Statistical Mechanics, Mathematical Physics, Phase transition, Statistical Mechanics (cond-mat.stat-mech), Quantum Phase Transitions, Physics, Statistics, High-Temperature Superconductivity, Quantum critical point, Disordered Systems and Neural Networks (cond-mat.dis-nn), Mathematical Physics (math-ph), Condensed Matter - Disordered Systems and Neural Networks, Condensed Matter Physics, Condensed matter physics, Critical exponent, Atomic and Molecular Physics, and Optics, Phase diagram, Physics and Astronomy, Physical Sciences, Statistical physics, Renormalization group, Randomness, Mathematics

Zugangs-URL: http://arxiv.org/abs/2308.16249

Wigner function analysis of finite matter-radiation systems

Autoren: Eduardo Nahmad-Achar R. López‐Peña Sergio Cordero et al.

Quelle: SciPost Physics Proceedings, Iss 14, p 039 (2023)

Schlagwörter: QC1-999, Geometry, FOS: Physical sciences, Quantum phase transition, Evolutionary biology, Phase space, Phase (matter), Space (punctuation), Quantum mechanics, 01 natural sciences, Quantum, Quantum entanglement, Quantum Many-Body Systems and Entanglement Dynamics, Artificial Intelligence, 0103 physical sciences, Electromagnetic field, FOS: Mathematics, Wigner distribution function, Biology, Many-Body Physics with Ultracold Gases, Phase transition, Quantum Physics, Quantum Phase Transitions, Physics, Computer science, Quantum Information and Computation, Atomic and Molecular Physics, and Optics, Algorithm, Operating system, Physics and Astronomy, Function (biology), Computer Science, Physical Sciences, Computation, Fidelity, Telecommunications, Statistical physics, Surface (topology), Quantum Physics (quant-ph), Mathematics

Zugangs-URL: http://arxiv.org/abs/2302.09209
https://doaj.org/article/86de0ec0a5264328b5edee4129ddc8c8

Rényi entropies in the n→0 limit and entanglement temperatures

Autoren: César A. Agón Horacio Casini Pedro J. Martínez

Quelle: Physical Review
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas

Schlagwörter: Quantum Field Theory, High Energy Physics - Theory, Information Theory, FOS: Physical sciences, Renyi Entropy, Thermodynamic Efficiency, Quantum mechanics, Mathematical analysis, Quantum Many-Body Systems and Entanglement Dynamics, FOS: Mathematics, Stochastic Thermodynamics and Fluctuation Theorems, Physics, Statistical and Nonlinear Physics, Limit (mathematics), Casimir Effect Research, Atomic and Molecular Physics, and Optics, High Energy Physics - Theory (hep-th), Physics and Astronomy, Analytic continuation, Unruh Effect, Mathematical physics, Physical Sciences, Eikonal equation, Mathematics

Dateibeschreibung: application/pdf

Zugangs-URL: http://arxiv.org/abs/2309.00044
http://hdl.handle.net/11336/233658

Sequences of resource monotones from modular Hamiltonian polynomials

Autoren: Raúl Arias Jan de Boer Giuseppe Di Giulio et al.

Weitere Verfasser: Raúl Arias Jan de Boer Giuseppe Di Giulio et al.

Quelle: Physical Review Research, Vol 5, Iss 4, p 043082 (2023)

Schlagwörter: High Energy Physics - Theory, SCHUR CONCAVITY, QUANTUM INFORMATION, 01 natural sciences, Quantum, Entanglement, Quantum entanglement, Quantum Many-Body Systems and Entanglement Dynamics, Majorization, Modular design, Quantum Physics, Physics, Mathematical optimization, Reachability, Discrete mathematics, Atomic and Molecular Physics, and Optics, Physical sciences, Physical Sciences, Monotonic function, Hamiltonian (control theory), QC1-999, FOS: Physical sciences, Quantum mechanics, Mathematical analysis, Bounded function, Artificial Intelligence, 0103 physical sciences, Subadditivity, FOS: Mathematics, MODULAR HAMILTONIAN, Entropy (arrow of time), Stochastic Thermodynamics and Fluctuation Theorems, Condensed Matter - Statistical Mechanics, ENTANGLEMENT MONOTONE, Statistical Mechanics (cond-mat.stat-mech), Pure mathematics, Statistical and Nonlinear Physics, Computer science, Quantum Information and Computation, Operating system, High Energy Physics - Theory (hep-th), Physics and Astronomy, Combinatorics, Computer Science, Computation, Quantum Physics (quant-ph), Mathematics

Dateibeschreibung: application/pdf

Zugangs-URL: http://arxiv.org/abs/2301.01053
https://doaj.org/article/d9843551ae6446c1bb783fd59f9472cc
http://hdl.handle.net/10138/567657
http://hdl.handle.net/11336/249612
https://arxiv.org/abs/2301.01053
https://doi.org/10.1103/physrevresearch.5.043082
https://hdl.handle.net/20.500.11767/146594

Entanglement entropy of a Rarita-Schwinger field in a sphere

Autoren: Valentín Benedetti Lucas Daguerre

Quelle: Physical Review
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas

Schlagwörter: High Energy Physics - Theory, Nuclear and High Energy Physics, FOS: Physical sciences, General Relativity and Quantum Cosmology (gr-qc), Quantum mechanics, Mathematical analysis, General Relativity and Quantum Cosmology, Quantum, Massless particle, Quantum entanglement, Quantum Many-Body Systems and Entanglement Dynamics, FOS: Mathematics, Cosmological Parameters and Dark Energy, Logarithm, Condensed Matter - Statistical Mechanics, Quantum electrodynamics, Minkowski space, Statistical Mechanics (cond-mat.stat-mech), Physics, Astronomy and Astrophysics, RARITA-SCHWINGER FIELD, Holographic Derivation of Field Theories and Gravity, Atomic and Molecular Physics, and Optics, FERMIONS, Physics and Astronomy, High Energy Physics - Theory (hep-th), ENTANGLEMENT ENTROPY, DIMENSIONAL REDUCTION, Mathematical physics, Physical Sciences, Quantum Entanglement, Mathematics

Dateibeschreibung: application/pdf

Zugangs-URL: http://arxiv.org/abs/2307.00057
http://hdl.handle.net/11336/225181

Quantum Fisher Information of a Teleported State in Heisenberg XYZ Chain With Magnetic Field and Kaplan–Shekhtman–Entin-Wohlman–Aharony Interaction

Autoren: M. Y. Abd‐Rabbou E. M. Khalil S. Abdel‐Khalek et al.

Quelle: IEEE Access. 9:51325-51331

Schlagwörter: Teleportation, Heisenberg model, Quantum mechanics, 7. Clean energy, 01 natural sciences, Quantum, Quantum channel, Quantum entanglement, Quantum teleportation, Quantum Many-Body Systems and Entanglement Dynamics, Artificial Intelligence, Quantum Computing and Simulation, Field (mathematics), 0103 physical sciences, FOS: Mathematics, Physics, 4. Education, Pure mathematics, Chain (unit), Quantum Information and Computation, Atomic and Molecular Physics, and Optics, Magnetic field, Physics and Astronomy, Computer Science, Physical Sciences, Ferromagnetism, Quantum Information, Qubit, Statistical physics, Quantum Thermalization, Mathematics

Zugangs-URL: https://ieeexplore.ieee.org/ielx7/6287639/9312710/09387295.pdf
https://dblp.uni-trier.de/db/journals/access/access9.html#Abd-RabbouKAAA21
https://doi.org/10.1109/ACCESS.2021.3069163
https://ieeexplore.ieee.org/document/9387295/

Magnetic-field-driven topological phase transition in the holographic Weyl semimetal

Autoren: R. C. L. Bruni Luiz F. Ferreira Diego Macedo Rodrigues

Quelle: Physical Review

Schlagwörter: High Energy Physics - Theory, Holography, FOS: Physical sciences, Quantum phase transition, Quadratic growth, Semimetal, Quantum mechanics, Condensed Matter - Strongly Correlated Electrons, Quantum Many-Body Systems and Entanglement Dynamics, Field (mathematics), Band gap, FOS: Mathematics, Phase transition, Quantum electrodynamics, Strongly Correlated Electrons (cond-mat.str-el), Quantum Phase Transitions, Physics, Quantum critical point, Pure mathematics, Weyl Semimetals, Condensed matter physics, Computer science, Atomic and Molecular Physics, and Optics, Algorithm, Magnetic field, Physics and Astronomy, High Energy Physics - Theory (hep-th), Physical Sciences, Topological Insulators and Superconductors, Theoretical physics, Mathematics, Weyl semimetal

Zugangs-URL: http://arxiv.org/abs/2303.11992

Exact solution of the quantum integrable model associated with the Motzkin spin chain

Autoren: Kun Hao Olof Salberger V. E. Korepin

Quelle: Journal of High Energy Physics, Vol 2023, Iss 8, Pp 1-24 (2023)
Journal of High Energy Physics

Schlagwörter: Lattice Integrable Models, Ground state, Cluster Algebras and Triangulated Categories, QC770-798, Quantum mechanics, 01 natural sciences, Quantum, Quantum entanglement, Quantum Many-Body Systems and Entanglement Dynamics, Nuclear and particle physics. Atomic energy. Radioactivity, 0103 physical sciences, FOS: Mathematics, Integrable Equations, Spin (aerodynamics), Integrable system, Physics, Bethe Ansatz, Statistical and Nonlinear Physics, Bethe ansatz, Atomic and Molecular Physics, and Optics, Physics and Astronomy, Mathematical physics, Physical Sciences, Thermodynamics, Geometry and Topology, Mathematics, Rogue Waves in Nonlinear Systems

Zugangs-URL: https://doaj.org/article/876f23ea2f454bc4bf87a7d8b4d8fea2

Irreversibility, QNEC, and defects

Autoren: Horacio Casini Ignacio Salazar Landea Gonzalo Torroba

Quelle: Journal of High Energy Physics, Vol 2023, Iss 7, Pp 1-26 (2023)
Journal of High Energy Physics
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas

Schlagwörter: High Energy Physics - Theory, Nuclear and High Energy Physics, Infinitesimal, FOS: Physical sciences, Light cone, QC770-798, AdS-CFT Correspondence, CFT, 01 natural sciences, Quantum mechanics, Mathematical analysis, Scale and Conformal Symmetries, Quantum, Quantum entanglement, Conformal Symmetry, Quantum Many-Body Systems and Entanglement Dynamics, Nuclear and particle physics. Atomic energy. Radioactivity, 0103 physical sciences, Subadditivity, FOS: Mathematics, Entropy (arrow of time), Renormalization Group, Cosmological Parameters and Dark Energy, Energy condition, Physics, Quantum gravity, Pure mathematics, Astronomy and Astrophysics, Discrete mathematics, Holographic Derivation of Field Theories and Gravity, Atomic and Molecular Physics, and Optics, Quantum field theory, Conformal field theory, High Energy Physics - Theory (hep-th), Physics and Astronomy, General relativity, Mathematical physics, Physical Sciences, Defects, Renormalization group, Conformal map, Theoretical physics, Monotonic function, Mathematics

Dateibeschreibung: application/pdf

Zugangs-URL: http://arxiv.org/abs/2303.16935
https://doaj.org/article/d2b4f300561145ff8925b9dd04aa671d
http://hdl.handle.net/11336/231859