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19932026
most citedMeasuring Information Transfer

4.6k citations

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Showing 2010 · quant-phShow all

15 papers · 2 filters

quant-ph2010★ 1 cited

The Casimir spectrum revisited

Carlos A. R. Herdeiro, Marco O. P. Sampaio, Jaime E. Santos

We examine the mathematical and physical significance of the spectral density sigma(w) introduced by Ford in Phys. Rev. D38, 528 (1988), defining the contribution of each frequency…

quant-ph2010★ 23 cited

Explanation and observability of diffraction in time

E. Torrontegui, J. Muñoz, Yue Ban +1

Diffraction in time (DIT) is a fundamental phenomenon in quantum dynamics due to time-dependent obstacles and slits. It is formally analogous to diffraction of light, and is expect…

quant-ph2010★ 13 cited

Dependence of the evolution of the cavity radiation of a coherently pumped correlated emission laser on dephasing and phase fluctuation

Sintayehu Tesfa

Analysis of the dynamics of the cavity radiation of a coherently pumped correlated emission laser is presented. The phase fluctuation and dephasing are found to affect the time evo…

quant-ph2010★ 13 cited

Phase directed excitonic transport and its limitations due to environmental influence

Alexander Eisfeld

We investigate theoretically the transfer of excitation along a one dimensional chain of monomers for a situation in which initially the excitation is shared coherently by two mono…

quant-ph2010★ 242 cited

Fast atomic transport without vibrational heating

E. Torrontegui, S. Ibáñez, Xi Chen +3

We use the dynamical invariants associated with the Hamiltonian of an atom in a one dimensional moving trap to inverse engineer the trap motion and perform fast atomic transport wi…

quant-ph2010★ 7 cited

Partial Weyl Law for Billiards

Arnd Bäcker, Roland Ketzmerick, Steffen Löck +1

For two-dimensional quantum billiards we derive the partial Weyl law, i.e. the average density of states, for a subset of eigenstates concentrating on an invariant region of ph…