Results 21 to 30 of about 159,585 (324)
Eigenstate entanglement scaling for critical interacting spin chains [PDF]
Quantum, 2022 With increasing subsystem size and energy, bipartite entanglement entropies of energy eigenstates cross over from the groundstate scaling to a volume law. In previous work, we pointed out that, when strong or weak eigenstate thermalization (ETH) applies,
Qiang Miao, Thomas Barthel
doaj +1 more source
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2023 In this paper, the patterns of manifestation of weak localization and antilocalization in graphene with enhanced spin-orbit interaction, as well as in a topological insulator with a gap in surface states induced by magnetic impurities are studied.
U. A. Zaitsau +4 more
doaj +1 more source
Studies in African Linguistics, 1990 This paper argues that in Tuki, gaps construed with WH- or topicalized phrases are null resumptive pronouns rather than WH-traces. Gaps alternate with overt resumptive pronouns.
Edmond Biloa
doaj +3 more sources
BMC Musculoskeletal Disorders, 2023 Purpose Insufficient coverage causes hip joint instability and results in hip pain. Anterior hip coverage can be determined on both pelvic anteroposterior (AP) radiographs and false profile (FP) radiographs. Four parameters are commonly used to determine
Hui Cheng +7 more
doaj +1 more source
Crossover between Weak Antilocalization and Weak Localization in a Magnetically Doped Topological Insulator [PDF]
Physical Review Letters, 2012 Topological insulators (TI) are a new class of quantum materials with insulating bulk enclosed by topologically protected metallic boundaries. The surface states of three-dimensional TIs have spin helical Dirac structure, and are robust against time reversal invariant perturbations.
Liu, Minhao +13 more
openaire +4 more sources
Donkey anaphora is in-scope binding
Semantics and Pragmatics, 2008 We propose that the antecedent of a donkey pronoun takes scope over and binds the donkey pronoun, just like any other quantificational antecedent would bind a pronoun.
Chris Barker, Chung-chieh Shan
doaj +1 more source
Evolution of pairing from weak to strong coupling on a honeycomb lattice [PDF]
, 2009 We study the evolution of the pairing from weak to strong coupling on a honeycomb lattice by Quantum Monte Carlo. We show numerical evidence of the BCS-BEC crossover as the coupling strength increases on a honeycomb lattice with small fermi surface by ...
A. J. Leggett +4 more
core +3 more sources
Driven-dissipative Ising model: Dynamical crossover at weak dissipation [PDF]
Europhysics Letters, 2021 Abstract Driven quantum systems coupled to an environment typically exhibit effectively thermal behavior with relaxational dynamics near criticality. However, a different qualitative behavior might be expected in the weakly dissipative limit due to the competition between coherent dynamics and weak dissipation.
Daniel A. Paz, Mohammad F. Maghrebi
openaire +2 more sources
Superconductor superfluid density from the Bardeen–Cooper–Schrieffer/Bose crossover theory
SN Applied Sciences, 2022 Article Highlights Superfluid density of a superconductor (SC) is calculated with the BCS-Bose crossover extended with two-hole of Cooper pairs. In the weak-coupling extreme in 3D we found good agreement with conventional SCs with quadratic dispersion ...
Israel Chávez +2 more
doaj +1 more source