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Superposition of coherent states and squeezing
Physical Review Letters, 1992, Orszag +3 more
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Squeezed Coherent States of Geometric Beams
ACS PhotonicsQuantum-classical analogy refers to the fact that quantum and classical phenomena share a similar mathematical description and exhibit analogous behaviors, which has advanced optical frontiers. In this work, the mechanism of the squeezed state is incorporated into classical structured light, constructing a novel kind of structured light, termed the ...
Zhaoyang Wang +4 more
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Squeezed coherent states of the hydrogen atom
Journal of Physics A: Mathematical and General, 1986The O(4) algebra of the hydrogen atom is made use of to define its squeezed coherent states. It it shown that the effect of squeezing is to increase the energy of the atom in its levels. The corrections to the Bohr formula and the spectral transitions due to squeezing are calculated.
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Coherent and squeezed states on physical basis
Pramana, 1997A definition of coherent states is proposed as the minimum uncertainty states with equal variance in two hermitian non-commuting generators of the Lie algebra of the hamiltonian. That approach classifies the coherent states into distinct classes. The coherent states of a harmonic oscillator, according to the proposed approach, are shown to fall in two ...
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Time-Dependent Coherent Squeezed States in a Nonunitary Approach
Physics Letters, Section A: General, Atomic and Solid State Physics, 2021Adiel Lemos, Alberto Pereira
exaly
Phase-coherent states and their squeezing properties
Physical Review A, 1994, Kuang, , Chen
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Coherent and squeezed states of the radiation field
1997Following the development of the quantum theory of radiation and with the advent of the laser, the states of the field that most nearly describe a classical electromagnetic field were widely studied. In order to realize such ‘classical’ states, we will consider the field generated by a classical monochromatic current, and find that the quantum state ...
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Entangled Coherent States Created by Mixing Squeezed Vacuum and Coherent Light
Optica, 2019Lior Cohen +2 more
exaly