Results 211 to 220 of about 11,518 (264)
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Physical Review Letters, 1990
Summary: Fermionic squeezing is derived in analogy to squeezed light, but with two distinct features: (i) Intramode squeezing can be achieved by noise attenuation in the particle sector at the cost of noise amplification in the antiparticle sector (or vice versa).
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Summary: Fermionic squeezing is derived in analogy to squeezed light, but with two distinct features: (i) Intramode squeezing can be achieved by noise attenuation in the particle sector at the cost of noise amplification in the antiparticle sector (or vice versa).
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Generalized multimode squeezed states
Physical Review A, 1993The notion of squeezing is generalized to the case of multimodes. The multimode generalized squeezing operator has similar algebraic properties to those of the single-mode case and reduces to the usual two-mode squeezing operator in the case of two modes.
, Lo, , Sollie
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Squeezing and superposition states
Physical Review A, 1987We present a new class of radiation field states which exhibit squeezed fluctuations. This new class of states are formed by a simple implementation of the superposition principle and are fundamentally different from the conventional two-photon coherent squeezed states.
, Wódkiewicz +3 more
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Journal of Optics B: Quantum and Semiclassical Optics, 2003
We consider a nonlinear extension of the single-mode squeezed state and show that it exhibits non-classical sub-Poissonian behaviour based on a nonlinearity function that has been shown to be useful for the description of trapped ions.
L C Kwek, D Kiang
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We consider a nonlinear extension of the single-mode squeezed state and show that it exhibits non-classical sub-Poissonian behaviour based on a nonlinearity function that has been shown to be useful for the description of trapped ions.
L C Kwek, D Kiang
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Communications in Theoretical Physics, 2003
We present analytical results for the multiphoton squeezed states defined through nonlinear quadrature-dependent Bogoliubov transformations. These analytical results turn a nonlinear problem into an essentially linear one and they can. be utilized to express explicitly the mean values and deviations of the quadrature operators and the photon variables ...
Yang Xiao-Xue, Wu Ying
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We present analytical results for the multiphoton squeezed states defined through nonlinear quadrature-dependent Bogoliubov transformations. These analytical results turn a nonlinear problem into an essentially linear one and they can. be utilized to express explicitly the mean values and deviations of the quadrature operators and the photon variables ...
Yang Xiao-Xue, Wu Ying
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The Journal of Chemical Physics, 1985
The squeezed states of a spin-1/2 particle are described, and the response of such a particle to sudden illumination by a resonant, circularly polarized, coherent electromagnetic wave in the absence of relaxation is given. It is shown that the resultant undamped Torrey nutations (Rabi flops) lead to periodic squeezing of the spin states.
James D. Macomber, Robert Lynch
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The squeezed states of a spin-1/2 particle are described, and the response of such a particle to sudden illumination by a resonant, circularly polarized, coherent electromagnetic wave in the absence of relaxation is given. It is shown that the resultant undamped Torrey nutations (Rabi flops) lead to periodic squeezing of the spin states.
James D. Macomber, Robert Lynch
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Journal of Mathematical Physics, 1991
In this paper the squeezed states for a one mode para-bose system is considered and it will be shown that a recently published contradictory assertion that no such states exist is based on an erroneous consideration. It is found that the squeeze operator is identical for both the ordinary and para-bose systems.
Saxena, G. M., Mehta, C. L.
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In this paper the squeezed states for a one mode para-bose system is considered and it will be shown that a recently published contradictory assertion that no such states exist is based on an erroneous consideration. It is found that the squeeze operator is identical for both the ordinary and para-bose systems.
Saxena, G. M., Mehta, C. L.
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Dipole Squeezing and Spin Squeezed States
2016In the preceding chapters, we have demonstrated how squeezed light applied to optical systems may lead to the prediction of subnatural linewidths in the radiation spectra and the possibility to improve the precision of measurements beyond the standard quantum limit .
Zbigniew Ficek, Ryszard Tanaś
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Optical Engineering, 1996
It is shown that we can change the statistics of light by successive application of the squeeze and the displacement operators.
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It is shown that we can change the statistics of light by successive application of the squeeze and the displacement operators.
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Squeezed states and Shannon entropy
Physical Review A, 1994A wave-function approach to the interaction Hamiltonian for the degenerate parametric amplifier has been recently presented [C. G. Bollini and L. E. Oxman, Phys. Rev. A 47, 2339 (1993)]. We want to show here that a maximum entropy principle density matrix approach can be used to reobtain all the results shown in this reference, and also to avoid the ...
, Aliaga, , Crespo, , Proto
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