73 citations · 231 across the 9 of their papers we have counts for
9 papers
Quantum times of arrival for multiparticle states
A. D. Baute, I. L. Egusquiza, J. G. Muga
Using the concept of crossing state and the formalism of second quantization, we propose a prescription for computing the density of arrivals of particles for multiparticle states,…
Moller operators and Lippmann-Schwinger equations for step-like potentials
A. D. Baute, I. L. Egusquiza, J. G. Muga
The Moller operators and the asociated Lippman-Schwinger equations obtained from different partitionings of the Hamiltonian for a step-like potential barrier are worked out, compar…
Generalizations of Kijowski's time-of-arrival distribution for interaction potentials
A. D. Baute, I. L. Egusquiza, J. G. Muga
Several proposals for a time-of-arrival distribution of ensembles of independent quantum particles subject to an external interaction potential are compared making use of the ``cro…
Comment on "Measurement of time of arrival in quantum mechanics"
A. D. Baute, I. L. Egusquiza, J. G. Muga
The analysis of the model quantum clocks proposed by Aharonov et al. [Phys. Rev. A 57 (1998) 4130 - quant-ph/9709031] requires considering evanescent components, previously ignored…
Model for the arrival-time distribution in fluorescence time-of-flight experiments
J. G. Muga, A. D. Baute, J. A. Damborenea +1
An operational arrival-time distribution is defined as the distribution of detection times of the first photons emitted by two level atoms in resonance with a perpendicular laser b…
Effect of classically forbidden momenta in one dimensional quantum scattering
A. D. Baute, I. L. Egusquiza, J. G. Muga
The transmitted wave that results from a collision of a wave packet which is initially to the left of a potential barrier depends in general on the amplitudes of negative momenta o…