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Position operator

Known as: Position (quantum mechanics) 
In quantum mechanics, the position operator is the operator that corresponds to the position observable of a particle. The eigenvalue of the operator… Expand
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Papers overview

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2017
2017
The work of G.B.V. and D.J.P. is supported by Fundacao para a Ciencia e Tecnologia (FCT) under the Grants No. PD/BI/129220/2017… Expand
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2014
2014
Abstract We discuss the propagation of bosons (scalars, gauge fields and gravitons) at high energy in the context of the spectral… Expand
2013
2013
  • A. Caulton
  • Philosophy of Science
  • 2013
  • Corpus ID: 41743988
In a series of recent papers, Simon Saunders, Fred Muller, and Michael Seevinck have collectively argued, against the folklore… Expand
Highly Cited
2004
Highly Cited
2004
We investigate the influence of molecular vibrations on the tunneling of electrons through an octane-thiolate sandwiched between… Expand
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2003
2003
An extension of the classical orthogonal functions invariant to the quantum domain is presented. This invariant is expressed in… Expand
2000
2000
state components, and which may be much shorter than the relaxation time scale associated to the dynamical Casimir effect. We… Expand
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Highly Cited
1998
Highly Cited
1998
We investigate dissipative quantum transport in extended periodic systems that are subjected to electric harmonic mixing fields… Expand
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Highly Cited
1996
Highly Cited
1996
I propose a quantum-trajectories approach to parametric identification of the effective Hamiltonian for a Markovian open quantum… Expand
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1996
1996
Abstract We present a method for a reconstruction of Wigner functions of quantum mechanical states of light on different… Expand
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Highly Cited
1950
Highly Cited
1950
By a canonical transformation on the Dirac Hamiltonian for a free particle, a representation of the Dirac theory is obtained in… Expand