Results 211 to 220 of about 142,241 (261)

Ligand Control of Ultrafast Hot-Carrier Cooling in CdSe Quantum Dots by a Coherent Nonadiabatic Mechanism. [PDF]

open access: yesJ Phys Chem Lett
Shameem SA   +5 more
europepmc   +1 more source

Mixed Domain IR-Hyper-Raman Four Wave Mixing Spectroscopy. [PDF]

open access: yesJ Phys Chem Lett
McDonnell RP, Kohler DD, Wright JC.
europepmc   +1 more source

Nonlinear coherent states

Physical Review A, 1996
We consider a class of nonlinear coherent states, which are right-hand eigenstates of the product of the boson annihilation operator and a nonlinear function of the number operator. Such states may appear as stationary states of the center-of-mass motion of a trapped and bichromatically laser-driven ion far from the Lamb-Dicke regime. Besides coherence
, de Matos Filho RL, , Vogel
openaire   +2 more sources

TRICOMI COHERENT STATES

International Journal of Modern Physics B, 2001
We construct explicit families of coherent states whose parametrization permits an arbitrarily small deviation from conventional coherent states. They possess the resolution of unity with a positive weight function given as the solution of a Stieltjes power-moment problem, with moments analytically expressible through Tricomi's confluent ...
Sixdeniers, J.-M.   +2 more
openaire   +2 more sources

Entangled coherent states

Physical Review A, 1992
The nonlinear Mach-Zehnder interferometer is presented as a device whereby a pair of coherent states can be transformed into an entangled superposition of coherent states for which the notion of entanglement is generalized to include nonorthogonal, but distinct, component states. Each mode is directed to a homodyne detector.
openaire   +2 more sources

Generalized coherent states and generalized squeezed coherent states

Physical Review D, 1985
Roy and Virendra Singh showed that the harmonic oscillator possesses an infinite string of exact shape-preserving coherent wave-packet states \ensuremath{\Vert}n,\ensuremath{\alpha}〉 having classical motion. In this paper it is shown that the states \ensuremath{\Vert}n,\ensuremath{\alpha}〉 could be obtained from the coherent state \ensuremath{\Vert ...
openaire   +2 more sources

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