搜索结果: 1-15 共查到“理论物理学 squeezing”相关记录23条 . 查询时间(0.062 秒)
Would one rather store squeezing or entanglement in continuous variable quantum memories?
rather store squeezing entanglement continuous variable
2010/11/5
Given two quantum memories for continuous variables (e.g., the collective pseudo-spin of two atomic ensembles) and the possibility to perform passive optical operations (typically beam-splitters) on t...
Teleporting squeezing: Optimization using non-Gaussian resources
Teleporting squeezing non-Gaussian resources
2010/10/21
We study the continuous-variable quantum teleportation of states, statistical moments of observables, and scale parameters such as squeezing. We investigate the problem both in ideal and imperfect Vai...
Spin-squeezing and Dicke state preparation through single-photon heterodyne measurement
Dicke state single-photon heterodyne measurement
2010/3/10
We investigate the collapse of a coherent superposition of two-level atoms induced by a single-photon heterodyne quantum non-demolition (QND) measurement, and show that such a measurement process lead...
Continuous Variable Entanglement and Squeezing of Orbital Angular Momentum States
Continuous Variable Entanglement and Squeezing Orbital Angular Momentum States
2010/4/8
We report the first experimental characterization of the first-order continuous variable orbital angular momentum states. Using a spatially non-degenerate optical parametric oscillator (OPO) we produc...
Spatial state Stokes-operator squeezing and entanglement for optical beams
Stokes-operator squeezing entanglement optical beams
2010/4/12
The transverse spatial attributes of an optical beam can be decomposed into the position, momentum and orbital angular momentum observables. The position and momentum of a beam is directly related to ...
Entropy Squeezing in Coupled Field-Superconducting Charge Qubit
with Intrinsic Decoherence
entropy squeezing intrinsic decoherence superconducting charge qubit
2007/8/15
2007Vol.48No.1pp.63-66DOI:
Entropy Squeezing in Coupled Field-Superconducting Charge Qubit
with Intrinsic Decoherence
YAN Xue-Qun, SHAO Bin, and ZOU Jian
Department of ...
Amplitude-Squared Squeezing in a Kerr-Nonlinear Blackbody
Kerr-nonlinear blackbody amplitude-squared squeezing nonpolariton
2007/8/15
2007Vol.47No.5pp.933-936DOI:
Amplitude-Squared Squeezing in a Kerr-Nonlinear Blackbody
WU Zi-Xia, CHENG Ze, ZHANG Yan-Min, and CHENG Zheng-Ze
Department of Physics, Huaz...
New Normally Ordered Four-Mode Squeezing Operator for Standard
Squeezing of Four-Mode Quadratures
four-mode quadrature operator squeezing operator
the technique of IWOP Wigner function
2007/8/15
2007Vol.47No.1pp.135-138DOI:
New Normally Ordered Four-Mode Squeezing Operator for Standard
Squeezing of Four-Mode Quadratures
FAN Hong-Yi1,2 and CAO He-Lin1
1 Departmen...
Coordinate-Dependent Two-Mode Squeezing Transformations and
the Corresponding Squeezed States
coordinate-dependent two-mode squeezing transformation two-mode squeezed states
2007/8/15
2007Vol.47No.2pp.325-329DOI:
Coordinate-Dependent Two-Mode Squeezing Transformations and
the Corresponding Squeezed States
SONG Tong-Qiang
Department of Physics, Ningbo ...
Multipartite State Representations in Multi-mode Fock Space
and Their Squeezing Transformations
IWOP technique multipartite state representations squeezing operator
2007/8/15
2007Vol.47No.1pp.31-34DOI:
Multipartite State Representations in Multi-mode Fock Space
and Their Squeezing Transformations
YUAN Hong-Chun,1,2 LI Heng-Mei,3 and QI Kai-Guo2
...
Measurement Induced Enhancement of Squeezing in Nondegenerate Two-Photon
Jaynes-Cummings Model
two-mode squeezing two-photon transitions selective atomic measurement
2007/8/15
2006Vol.46No.6pp.1065-1068DOI:
Measurement Induced Enhancement of Squeezing in Nondegenerate Two-Photon
Jaynes-Cummings Model
YE Sai-Yun
Department of Electronic Science...
Phase Properties of Two-Mode Squeezing-Rotating Entangled Representation
phase operator phase angle operator phase distribution
function squeezing-rotating entangled representation
2007/8/15
2006Vol.46No.5pp.838-842DOI:
Phase Properties of Two-Mode Squeezing-Rotating Entangled Representation
YUAN Hong-Chun,1,2 LI Heng-Mei,3 and QI Kai-Guo2
1 Department of Ph...
Quantum Information and Entropy Squeezing of a Nonlinear
Multiquantum JC Model
information entropy variance squeezing nonlinear mediums
2007/8/15
2002Vol.37No.6pp.723-732DOI:
Quantum Information and Entropy Squeezing of a Nonlinear
Multiquantum JC Model
Mahmoud Abdel-Aty
Mathematics Department, Faculty of Science,...
High Photon-Number Squeezing in Strong Field Limit
photon number squeezing lasers and bistabilities
2007/8/15
2006Vol.45No.5pp.929-931DOI:
High Photon-Number Squeezing in Strong Field Limit
QIAN Feng, HUANG Hong-Bin, and QI Guan-Xiao
Department of Physics, Southeast University,...
Nonzero Temperature Squeezing of the Time-Dependent Harmonic
Oscillator and the Applications to the Capacitive Coupled Electric Circuit
mesoscopic electric circuit quantum fluctuation
squeezing thermal effect
2007/8/15
2002Vol.37No.5pp.519-522DOI:
Nonzero Temperature Squeezing of the Time-Dependent Harmonic
Oscillator and the Applications to the Capacitive Coupled Electric Circuit
LIANG Mai-Lin ...