Results 281 to 290 of about 5,045,379 (328)
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Quantum Entropy of a Nonlinear Two-level Atom with Atomic Motion

International Journal of Theoretical Physics, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Atomic excitation by a pulse train I: two-level atoms

Optical Society of America Annual Meeting, 1990
An assembly of ground-state two-level atoms with a Maxwellian velocity distribution is considered to be illuminated by a near-resonant train of Gaussian pulses whose pulse separation is of the same order of magnitude as the natural decay time of the upper state by spontaneous emission.
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Thermal Entanglement Between Two Two-Level Atoms in a Two-Photon Jaynes-Cummings Model with an Added Kerr Medium

International Journal of Theoretical Physics, 2018
B. Mojaveri   +3 more
semanticscholar   +1 more source

Entanglement of a nonlinear two two-level atoms interacting with deformed fields in Kerr medium

, 2017
S. Abdel-Khalek   +4 more
semanticscholar   +1 more source

Quantum Entanglement and Geometric Phase of Two Moving Two-Level Atoms

Open systems & information dynamics, 2015
S. Abdel-Khalek
semanticscholar   +1 more source

Quantum Principles of Two-Level Atomic Spectroscopy

2003
Until very recently a single atom interacting with an electromagnetic field could only be a topic of theoretical consideration because experimentally only ensembles of atoms were accessible. Atomic spectra and the probabilities of transitions in atoms had been successfully studied in atomic ensembles for a long time.
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