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We present an analytical study on the resilience of topological order after a quantum quench. The system is initially prepared in the ground state of the toric-code model, and then quenched by switchi...
We study the time-dependence of the magnetization profile, ml(t), of a large finite open quantum Ising chain after a quench. We observe a cyclic variation, in which starting with an exponentially decr...
We study a composite quantum quench of the energy gap and the interactions in the non-integrable \phi^4 model using a self-consistent approximation. Firstly we review the results for free theories whe...
Based on the obtained exact results we systematically study the quench dynamics of a one-dimensional spin-1/2 transverse field Ising model with zero- and finite-temperature initial states. We focus on...
WedescribeanewquenchtechniquethatallowsforcontrolledandreproducibleconstantC/sinthetemperaturerangeof1400¤C70Cand10C/s quenchratesexceeding100 intherange1400¤C20Cat1atmtotalpressure.Ourtechniqueuses...

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