Daily ArXiv

Wednesday, 30 September 2020

 [2009.14200] TBG V: Exact Analytic Many-Body Excitations In Twisted Bilayer Graphene Coulomb Hamiltonians: Charge Gap, Goldstone Modes and Absence of Cooper Pairing

[2009.14203] The Quantum Hall Effect in the Absence of Disorder

[2009.14224] Electrically tunable charge transfer and charge orders in twisted transition metal dichalcogenide bilayers

[2009.14402] Statistical Mechanics of Dislocation Pileups in Two Dimensions

[2009.14827] Soft modes in magic angle twisted bilayer graphene

[2009.14368] Global 3-group symmetry and 't Hooft anomalies in axion electrodynamics


Posted by Shenoy at 18:34 No comments:
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Tuesday, 29 September 2020

 [2009.13530] TBG IV: Exact Insulator Ground States and Phase Diagram of Twisted Bilayer Graphene

[2009.13536] Generalized Wigner crystallization in moiré materials

[2009.14184] Field theory of higher-order topological crystalline response, generalized global symmetries and elasticity tetrads

[2009.14189] Duality and domain wall dynamics in a twisted Kitaev chain

[2009.13551] A degeneracy bound for homogeneous topological order

[2009.14185] CMOS-based cryogenic control of silicon quantum circuits (!)

Posted by Shenoy at 18:18 No comments:
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Monday, 28 September 2020

 [2009.12376] TBG III: Interacting Hamiltonian and Exact Symmetries of Twisted Bilayer Graphene

[2009.12428] Enhancement of superconductivity with external phonon squeezing

[2009.12435] Efficient matrix-product-state preparation of highly entangled trial states: Weak Mott insulators on the triangular lattice revisited

[2009.12700] SO(5) non-Fermi liquid in a Coulomb box device

[2009.12998] Axion electrodynamics in $p+is$ superconductors

[2009.13383] Ising model as a $U(1)$ Lattice Gauge Theory with a $θ$-term (?)

Posted by Shenoy at 18:23 No comments:
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Sunday, 27 September 2020

 [2009.11872] TBG II: Stable Symmetry Anomaly in Twisted Bilayer Graphene

[2009.12058] Conserved current of nonconserved quantities (?)

[2009.11880] Constraints on beta functions in field theories

[2009.12308] Reduced Conformal Symmetry


Posted by Shenoy at 17:57 No comments:
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Thursday, 24 September 2020

 [2009.11311] Measurement and entanglement phase transitions in all-to-all quantum circuits, on quantum trees, and in Landau-Ginsburg theory

[2009.11645] Universal moiré nematic phase in twisted graphitic systems

[2009.11480] Quantum Formation of Topological Defects


Posted by Shenoy at 18:41 No comments:
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Wednesday, 23 September 2020

 [2009.10736] Stripes, Antiferromagnetism, and the Pseudogap in the Doped Hubbard Model at Finite Temperature

[2009.10932] Fluctuating superconductivity in overdoped cuprate with a flat antinodal dispersion

[2009.11163] Confine Electrons in Effective Plane Fractals

[2009.11280] Specific Heat of a Quantum Critical Metal


Posted by Shenoy at 20:25 No comments:
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Tuesday, 22 September 2020

 [2009.10076] Correlated Insulating Phases in the Twisted Bilayer Graphene

[2009.10084] Electron-phonon hydrodynamics

[2009.10089] Impurity induced double transitions for accidentally degenerate unconventional pairing states

[2009.10198] Topological Descendants of Multicritical EuTl2

[2009.10183] Topological aspects of $4$D Abelian lattice gauge theories with the $θ$ parameter


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Monday, 21 September 2020

 [2009.08993] Non-diagonal anisotropic quantum Hall states

[2009.09413] Towards the hidden symmetry in Coulomb interacting twisted bilayer graphene: renormalization group approach

[2009.09208] The quantum Ising chain for beginners (P)


Posted by Shenoy at 21:44 No comments:
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 [2009.08466] Quantized surface magnetism and higher-order topology: Application to the Hopf insulator

[2009.08508] Boundary effects on symmetry resolved entanglement


Posted by Shenoy at 21:39 No comments:
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Thursday, 17 September 2020

 [2009.07848] Fate of Lattice Gauge Theories Under Decoherence

[2009.07853] Building and Probing Spin Liquids in a Programmable Quantum Device

[2009.07864] Unlocking of time reversal, space-time inversion and rotation invariants in magnetic materials (?)

[2009.07919] A topologically-derived dislocation theory for twist and stretch moiré superlattices in bilayer graphene


Posted by Shenoy at 17:41 No comments:
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Wednesday, 16 September 2020

 [2009.07323] How to unloop a sticky tape (!)

[2009.07379] Imaging spinon density modulations in a 2D quantum spin liquid

[2009.07764] The Quest and Hope of Majorana Zero Modes in Topological Superconductor for Fault Tolerant Quantum Computing: An Introductory Overview (R,P)

[2009.07836] Induced superconductivity in the fractional quantum Hall edge

[2009.07483] Unified Theory of Quantum Crystalline Symmetries

[2009.07688] Gaplessness of Landau Hamiltonians on hyperbolic half-planes via coarse geometry


Posted by Shenoy at 18:22 No comments:
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Tuesday, 15 September 2020

 [2009.06632] Quantum smectic gauge theory

[2009.06644] Competing nodal d-wave superconductivity and antiferromagnetism: a Quantum Monte Carlo study

[2009.06983] A real-space renormalization-group calculation for the quantum Z(2) gauge theory on a square lattice

[2009.07263] $\mathbb{Z}_2$ Topologically Obstructed Superconducting Order


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Monday, 14 September 2020

 [2009.05577] Fractons from frustration in hole-doped antiferromagnets

[2009.05948] Molecular Impurities as a Realization of Anyons on the Two-Sphere

[2009.06564] Defects in the 3-dimensional toric code model form a braided monoidal 2-category


Posted by Shenoy at 18:03 No comments:
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Sunday, 13 September 2020

 [2009.05051] Fractionalized fermionic quantum criticality in spin-orbital Mott insulators

[2009.05055] Emergent chiral symmetry in a three-dimensional interacting Dirac liquid

[2009.05064] Distinct Critical Behaviors from the Same State in Quantum Spin and Population Dynamics Perspectives

[2009.05119] Boundary criticality of the O(N) model in d = 3 critically revisited


Posted by Shenoy at 18:03 No comments:
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Thursday, 10 September 2020

 [2009.04467] Flux mobility delocalization in the Kitaev spin ladder

[2009.04486] Tenfold Topology of Crystals

[2009.04491] Higher Order Auxiliary Field Quantum Monte Carlo Methods

[2009.04499] The Emergent Fine Structure Constant of Quantum Spin Ice Is Large

[2009.04845] Fractional Corner Charge of Sodium Chloride

[2009.05037] Gapped Chiral Fermions

Posted by Shenoy at 18:06 No comments:
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Wednesday, 9 September 2020

 [2009.03924] Variational wavefunctions for Sachdev-Ye-Kitaev models

[2009.04043] Frustrated Heisenberg $J_1-J_2$ model within the stretched diamond lattice of LiYbO$_2$

[2009.04140] Half-Magnetic Topological Insulator

[2009.04235] Closure of the entanglement gap at quantum criticality: The case of the Quantum Spherical Model


Posted by Shenoy at 17:56 No comments:
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Tuesday, 8 September 2020

 [2009.03314] Topological edge modes without symmetry in quasiperiodically driven spin chains

[2009.03332] Magnetic vortex liquid and anomalous thermal Hall conductivity in frustrated magnets with bond-dependent interactions

[2009.03408] Statistical Mechanics of Low Angle Grain Boundaries in Two Dimensions (Fracton related)

[2009.03431] Oblique wrinkles (Fracton related)

[2009.03580] Ferromagnetism in $d$-dimensional SU($n$) Hubbard models with nearly flat bands

[2009.03602] Quantum phases driven by strong correlations (R)

[2009.03848] Topological metals and finite-momentum superconductors


Posted by Shenoy at 20:10 No comments:
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 [2009.02336] Non-Fermi Liquids in Conducting 2D Networks

[2009.02337] Geometric entanglement in integer quantum Hall states

[2009.02589] Crossover exponents, fractal dimensions and logarithms in Landau-Potts field theories

[2009.03249] Anomalous U(1) to Z$_q$ cross-over in quantum and classical $q$-state clock models


Posted by Shenoy at 02:46 No comments:
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Sunday, 6 September 2020

 [2009.01863] Multicellularity of delicate topological insulators

[2009.02320] Quantum Coulomb glass on the Bethe lattice (?)

[2009.02064] The Fermi gerbe of Weyl semimetals

[2009.02268] The external tensor product of topological phases of free fermions: "SSH times SSH equals Chern insulator''


Posted by Shenoy at 18:04 No comments:
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Thursday, 3 September 2020

 [2009.01237] Topological and nematic superconductivity mediated by ferro-SU(4) fluctuations in twisted bilayer graphene

[2009.01250] Boundary Topological Superconductors

[2009.01763] Oblique superinsulator nature of the pseudogap state

[2009.01821] Gapless quantum spin liquid and global phase diagram of the spin-1/2 $J_1$-$J_2$ square antiferromagnetic Heisenberg model

[2006.16996] Anomaly and Cobordism Constraints Beyond Standard Model: Topological Force

[2008.06499] Anomaly and Cobordism Constraints Beyond Grand Unification: Energy Hierarchy

[2009.01252] Fractalizing quantum codes

[2009.01313] A three-dimensional conformal lattice gauge theory without fine-tuning


Posted by Shenoy at 18:22 No comments:
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Wednesday, 2 September 2020

 [2009.00614] Universal duality transformations in interacting one-dimensional quantum systems (?)

[2009.00860] Heterobilayer moiré magnets: moiré skyrmions, commensurate-incommensurate transition and more


Posted by Shenoy at 18:08 No comments:
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 [2009.00011] Non-Abelian Fermionization and the Landscape of Quantum Hall Phases

[2009.00023] Physics of Symmetry Protected Topological phases involving Higher Symmetries and their Applications

[2009.00070] Vestigial Anyon Condensation on Kagome Quantum Spin Liquids


Posted by Shenoy at 04:15 No comments:
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    • ▼  September (22)
      •  [2009.14200] TBG V: Exact Analytic Many-Body Exci...
      •  [2009.13530] TBG IV: Exact Insulator Ground State...
      •  [2009.12376] TBG III: Interacting Hamiltonian and...
      •  [2009.11872] TBG II: Stable Symmetry Anomaly in T...
      •  [2009.11311] Measurement and entanglement phase t...
      •  [2009.10736] Stripes, Antiferromagnetism, and the...
      •  [2009.10076] Correlated Insulating Phases in the ...
      •  [2009.08993] Non-diagonal anisotropic quantum Hal...
      •  [2009.08466] Quantized surface magnetism and high...
      •  [2009.07848] Fate of Lattice Gauge Theories Under...
      •  [2009.07323] How to unloop a sticky tape (!)[2009...
      •  [2009.06632] Quantum smectic gauge theory[2009.06...
      •  [2009.05577] Fractons from frustration in hole-do...
      •  [2009.05051] Fractionalized fermionic quantum cri...
      •  [2009.04467] Flux mobility delocalization in the ...
      •  [2009.03924] Variational wavefunctions for Sachde...
      •  [2009.03314] Topological edge modes without symme...
      •  [2009.02336] Non-Fermi Liquids in Conducting 2D N...
      •  [2009.01863] Multicellularity of delicate topolog...
      •  [2009.01237] Topological and nematic superconduct...
      •  [2009.00614] Universal duality transformations in...
      •  [2009.00011] Non-Abelian Fermionization and the L...
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