Browsing Stern College for Women  Faculty Publications by Title
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Decay of a thermofielddouble state in chaotic quantum systems.
(EDP Sciences, 201809)Scrambling in interacting quantum systems out of equilibrium is particularly effective in the chaotic regime. Under time evolution, initially localized information is said to be scrambled as it spreads throughout the entire ... 
Dynamical Detection of Level Repulsion in the OneParticle AubryAndré Model.
(MDPI : Multidisciplinary Digital Publishing Institute, 20200120)Abstract: The analysis of level statistics provides a primary method to detect signatures of chaos in the quantum domain. However, for experiments with ion traps and cold atoms, the energy levels are not as easily ... 
Dynamical signatures of quantum chaos and relaxation time scales in a spinboson system.
(American Physical Society, 20190731)Quantum systems whose classical counterparts are chaotic typically have highly correlated eigenvalues and level statistics that coincide with those from ensembles of full random matrices. A dynamical manifestation of these ... 
Dynamical signatures of quantum chaos and relaxation timescales in a spinboson system.
(Philip Allan Publishers Limited, 20190510)Quantum systems whose classical counterparts are chaotic typically have highly correlated eigenvalues and level statistics that coincide with those from ensembles of full random matrices. A dynamical manifestation of these ... 
Dynamics at the manybody localization transition.
(American Physical Society, 201507)The isolated onedimensional Heisenberg model with static random magnetic fields has become paradigmatic for the analysis of manybody localization. Here, we study the dynamics of this system initially prepared in a ... 
The early Bronze Age fortifications at Tell EsSafi/Gath, Israel.
(Routledge: Taylor & Francis Group, 2016)Tell esSafi/Gath is a multiperiod site located on the border between the Judean foothills (Shephelah) and the southern coastal plain in central Israel, which has been subject to survey and excavations over the last two ... 
Entanglement in quantum computers described by the XXZ model with defects.
(American Physical Society, 200306)We investigate on how to generate maximally entangled states in systems characterized by the Hamiltonian of the XXZ model with defects. Some proposed quantum computers are described by such a model. Defects embedded in ... 
Entropy of Isolated Quantum Systems after a Quench.
(American Physical Society, 20110718)A diagonal entropy, which depends only on the diagonal elements of the system’s density matrix in the energy representation, has been recently introduced as the proper definition of thermodynamic entropy in outofequilibrium ... 
Excitedstate quantum phase transitions studied from a nonHermitian perspective.
(American Physical Society, 20170124)A main distinguishing feature of nonHermitian quantum mechanics is the presence of exceptional points (EPs). They correspond to the coalescence of two energy levels and their respective eigenvectors. Here, we use the ... 
Experimental Detection of the Correlation R ́enyi Entropy in the Central Spin Model.
(202011)We propose and experimentally measure an entropy that quantifies the volume of correlations among qubits.The experiment is carried out on a nearly isolated quantum system composed of a central spin coupled and initially ... 
Exponentially fast dynamics in the Fock space of chaotic man ybody systems.
(arXiv.org, 20180222)We demonstrate analytically and numerically that in isolated quantum systems of many interacting particles, the number of states participating in the evolution after a quench increases exponentially in time, provided the ... 
Exponentially fast dynamics of chaotic manybody systems.
(American Physical Society, 20190102)We demonstrate analytically and numerically that in isolated quantum systems of many interacting particles, the number of manybody states participating in the evolution after a quench increases exponentially in time, ... 
From few to manybody quantum systems.
(IOP Publishing, 20180903)How many particles are necessary to make a quantum system manybody? To answer this question, we take as reference for the manybody limit a quantum system at halffilling and compare its properties with those of a system ... 
Generic dynamical features of quenched interacting quantum systems: Survival probability, density imbalance, and outoftimeordered correlator.
(American Physical Society, 20180223)We study numerically and analytically the quench dynamics of isolated manybody quantum systems. Using full random matrices from the Gaussian orthogonal ensemble, we obtain analytical expressions for the evolution of the ... 
How many particles make up a chaotic manybody quantum system?
(arXiv preprint arXiv:2012.14436, 20201228)We numerically investigate the minimum number of interacting particles, which is required for the onset of strong chaos in quantum systems on a onedimensional lattice with shortrange and longrange interactions. We ... 
Interview with Prof. Jill Katz at Tel es Safi. [video]
(Israel: Nachliel Selavan Museum Tours [museumtours.co.il], 201607)Interview with Prof. Dr. Jill C. Katz, Stern College for Women, Yeshiva University and Nachliel Selavan about Tel es Safi, Goliath's hometown). 
Level repulsion and dynamics in the finite onedimensional Anderson model.
(American Physical Society, 20190829)Abstract This work shows that dynamical features typical of full random matrices can be observed also in the simple finite onedimensional (1D) noninteracting Anderson model with nearestneighbor couplings. In the ... 
Level Repulsion and Dynamics in the Finite OneDimensional Anderson Model.
(Philip Allan Publishers Limited, 20190912)This work shows that dynamical features typical of full random matrices can be observed also in the simple finite onedimensional (1D) noninteracting Anderson model with nearest neighbor couplings. In the thermodynamic ... 
Localization and the effects of symmetries in the thermalization properties of onedimensional quantum systems.
(American Physical Society, 2010)We study how the proximity to an integrable point or to localization as one approaches the atomic limit, as well as the mixing of symmetries in the chaotic domain, may affect the onset of thermalization in finite onedimensional ... 
A note on rabbinic titles and the communities that create them.
(The Michael Scharf Publication Trust of Yeshiva University Press ; Maggid Books, 2018)