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- Rutgers, The State University of New JerseyUS16 papers
- Tel Aviv UniversityIL11 papers
- Bar-Ilan UniversityIL10 papers
- Centre National de la Recherche ScientifiqueFR10 papers
- University of ChicagoUS10 papers
- Weizmann Institute of ScienceIL10 papers
- Hungarian Academy of SciencesHU9 papers
- University of WashingtonUS8 papers
- California Institute of TechnologyUS7 papers
- Purple Mountain ObservatoryCN6 papers
- Universidad de SalamancaES6 papers
- University of California, BerkeleyUS6 papers
44 papers · 1 filter
Partial dynamical symmetry in quantum Hamiltonians with higher-order terms
J. E. Garcia-Ramos, A. Leviatan, P. Van Isacker
A generic procedure is proposed to construct many-body quantum Hamiltonians with partial dynamical symmetry. It is based on a tensor decomposition of the Hamiltonian and allows the…
Symmetries at and Near Critical Points of Quantum Phase Transitions in Nuclei
A. Leviatan, F. Iachello
We examine several types of symmetries which are relevant to quantum phase transitions in nuclei. These include: critical-point, quasidynamical, and partial dynamical symmetries.
The Detectability Lemma and Quantum Gap Amplification
Dorit Aharonov, Itai Arad, Zeph Landau +1
The quantum analogue of a constraint satisfaction problem is a sum of local Hamiltonians - each local Hamiltonian specifies a local constraint whose violation contributes to the en…
Self-stabilizing Numerical Iterative Computation
Ezra N. Hoch, Danny Bickson, Danny Dolev
Many challenging tasks in sensor networks, including sensor calibration, ranking of nodes, monitoring, event region detection, collaborative filtering, collaborative signal process…
Interactive Proofs For Quantum Computations
Dorit Aharonov, Michael Ben-Or, Elad Eban
The widely held belief that BQP strictly contains BPP raises fundamental questions: Upcoming generations of quantum computers might already be too large to be simulated classically…
Slow conductance relaxations; Distinguishing the Electron Glass from extrinsic mechanisms
Z. Ovadyahu
Slow conductance relaxations are observable in a many condensed matter systems. These are sometimes described as manifestations of a glassy phase. The underlying mechanisms respons…