Search Results - "Fine, Boris V"

Regression relation for pure quantum states and its implications for efficient computing by Elsayed, Tarek A, Fine, Boris V

“…We obtain a modified version of the Onsager regression relation for the expectation values of quantum-mechanical operators in pure quantum states of isolated…”
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Estimating ergodization time of a chaotic many-particle system from a time reversal of equilibrium noise by Tarkhov, Andrei E, Fine, Boris V

“…We propose a method of estimating ergodization time of a chaotic many-particle system by monitoring equilibrium noise before and after time reversal of…”
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Unconventional Hysteretic Transition in a Charge Density Wave by Lv, B Q, Zong, Alfred, Wu, D, Rozhkov, A V, Fine, Boris V, Chen, Su-Di, Hashimoto, Makoto, Lu, Dong-Hui, Li, M, Huang, Y-B, Ruff, Jacob P C, Walko, Donald A, Chen, Z H, Hwang, Inhui, Su, Yifan, Shen, Xiaozhe, Wang, Xirui, Han, Fei, Po, Hoi Chun, Wang, Yao, Jarillo-Herrero, Pablo, Wang, Xijie, Zhou, Hua, Sun, Cheng-Jun, Wen, Haidan, Shen, Zhi-Xun, Wang, N L, Gedik, Nuh

“…Hysteresis underlies a large number of phase transitions in solids, giving rise to exotic metastable states that are otherwise inaccessible. Here, we report an…”
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Suppression of Heating in Quantum Spin Clusters under Periodic Driving as a Dynamic Localization Effect by Ji, Kai, Fine, Boris V

“…We investigate numerically and analytically the heating process in ergodic clusters of interacting spins 1/2 subjected to periodic pulses of an external…”
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Implications of Spin Vortex Scenario for 1/8-Doped Lanthanum Cuprates by Fine, Boris V.

“…A superlattice of spin vortices has been proposed in an earlier article as an alternative to the stripe interpretation of spin modulations in 1/8-doped…”
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Evidence for topological defects in a photoinduced phase transition by Zong, Alfred, Kogar, Anshul, Bie, Ya-Qing, Rohwer, Timm, Lee, Changmin, Baldini, Edoardo, Ergeçen, Emre, Yilmaz, Mehmet B., Freelon, Byron, Sie, Edbert J., Zhou, Hengyun, Straquadine, Joshua, Walmsley, Philip, Dolgirev, Pavel E., Rozhkov, Alexander V., Fisher, Ian R., Jarillo-Herrero, Pablo, Fine, Boris V., Gedik, Nuh

“…Upon excitation with an intense laser pulse, a symmetry-broken ground state can undergo a non-equilibrium phase transition through pathways different from…”
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Sensitivity to small perturbations in systems of large quantum spins by Elsayed, Tarek A, Fine, Boris V

“…We investigate the sensitivity of nonintegrable large-spin quantum lattices to small perturbations with a particular focus on the time reversal experiments…”
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Nonthermal statistics in isolated quantum spin clusters after a series of perturbations by Ji, Kai, Fine, Boris V

“…We show numerically that a finite isolated cluster of interacting spins 1/2 exhibits a surprising nonthermal statistics when subjected to a series of small…”
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Classical spin simulations with a quantum two-spin correction by Navez, Patrick, Starkov, Grigory A., Fine, Boris V.

“…Classical simulations of high-temperature nuclear spin dynamics in solids are known to accurately predict relaxation for spin 1/2 lattices with a large number…”
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Quantum Quenches with Random Matrix Hamiltonians and Disordered Potentials by Kolley, Fabian, Bohigas, Oriol, Fine, Boris V.

“…We numerically investigate statistical ensembles for the occupations of eigenstates of an isolated quantum system emerging as a result of quantum quenches. The…”
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An alternative to the conventional micro-canonical ensemble by Fine, Boris V, Hantschel, Frank

“…The usual approach to the foundations of quantum statistical physics is based on the conventional micro-canonical ensemble as a starting point for deriving the…”
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Anomalous longitudinal relaxation of nuclear spins in CaF2 by Kropf, Chahan M., Kohlrautz, Jonas, Haase, Jürgen, Fine, Boris V.

“…We consider the effect of non‐secular resonances for interacting nuclear spins in solids which were predicted theoretically to exist in the presence of strong…”
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Long-time behavior of spin echo by FINE, Boris V

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Signatures of chaos in time series generated by many-spin systems at high temperatures by Elsayed, Tarek A, Hess, Benjamin, Fine, Boris V

“…Extracting reliable indicators of chaos from a single experimental time series is a challenging task, in particular, for systems with many degrees of freedom…”
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Typical state of an isolated quantum system with fixed energy and unrestricted participation of eigenstates by Fine, Boris V

“…This work describes the statistics for the occupation numbers of quantum levels in a large isolated quantum system, where all possible superpositions of…”
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Effectiveness of classical spin simulations for describing NMR relaxation of quantum spins by Elsayed, Tarek A., Fine, Boris V.

“…We investigate the limits of effectiveness of classical spin simulations for predicting free induction decays (FIDs) measured by solid-state nuclear magnetic…”
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Combining time-resolved optical (TOS), electronic (trARPES) and structural (UED) probes on the class of rare earth tritellurides RTe3 by Rohwer, Timm, Zong, Alfred, Kogar, Anshul, Ya-Qing Bie, Lee, Changmin, Baldini, Edoardo, Ergecen, Emre, Yilmaz, Mehmet B, Freelon, Byron, Sie, Edbert J, Zhou, Hengyun, Straquadine, Joshua, Walmsley, Philip, Dolgirev, Pavel E, Rozhkov, Alexander V, Fisher, Ian R, Jarillo-Herrero, Pablo, Fine, Boris V, Gedik, Nuh

“…The combination of EUV based time-resolved Angle-Resolved-Photo-Electron-Spectroscopy (trARPES), Ultrafast-Electron-Diffraction (UED) and…”
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Magnetic vortices instead of stripes: Another interpretation of magnetic neutron scattering in lanthanum cuprates by Fine, Boris V.

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Nonsecular resonances for the coupling between nuclear spins in solids by Kropf, Chahan M., Fine, Boris V.

“…Spin-spin relaxation in solid-state nuclear-magnetic resonance in strong magnetic fields is normally described only with the help of the secular part of the…”
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Anomalous longitudinal relaxation of nuclear spins in CaF 2 by Kropf, Chahan M., Kohlrautz, Jonas, Haase, Jürgen, Fine, Boris V.

“…We consider the effect of non‐secular resonances for interacting nuclear spins in solids which were predicted theoretically to exist in the presence of strong…”
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