搜索结果: 1-15 共查到“理论物理学 Coherent states”相关记录31条 . 查询时间(0.105 秒)
Fractals, coherent states and self-similarity induced noncommutative geometry
self-similarity fractals squeezed coherent states noncommutative geometry dissipation
2012/6/30
The self-similarity properties of fractals are studied in the framework of the theory of entire analytical functions and the $q$-deformed algebra of coherent states. Self-similar structures are relate...
Quaternionic vector coherent states for spin-orbit interactions
Quaternionic vector coherent states spin-orbit interactions Mathematical Physics
2012/4/23
This work addresses the study of two-dimensional electron gas in a perpendicular magnetic field in the presence of both Rashba and Dresselhaus spin-orbit (SO) interactions, with effective Zeeman coupl...
On the Fermi Function of Squeezed Coherent States
Fermi Function Squeezed Coherent States Quantum Physics
2011/10/9
Abstract: Fermi observed in 1930 that the state of a quantum system may be defined in two different (but equivalent) ways, namely by its wavefunction $\Psi$ or by a certain function $g_F$ on phase spa...
Quantum Filtering (Quantum Trajectories) for Systems Driven by Fields in Single Photon States and Superposition of Coherent States
Quantum Trajectory Superposition of Coherent States Single Photon States
2011/10/8
Abstract: We derive the stochastic master equations, that is to say, quantum filters, and master equations for an arbitrary quantum system probed by a continuous-mode bosonic input field in two types ...
Quantum Filtering for Systems Driven by Fields in Single Photon States and Superposition of Coherent States using Non-Markovian Embeddings
quantum filtering continuous-mode single photon states continuous-mode superpositions of coherent states quantum stochastic processes
2011/10/8
Abstract: The purpose of this paper is to determine quantum master and filter equations for systems coupled to fields in certain non-classical continuous-mode states. Specifically, we consider two typ...
Unambiguous identification of coherent states II: Multiple resources
Unambiguous identification coherent states II Multiple resources
2010/4/9
We consider unambiguous identification of coherent states of electromagnetic field. In particular, we study possible generalizations of an optical setup proposed in M. Sedl\'{a}k {\it et al.}, Phys. R...
Entangled SU(2) and SU(1,1) coherent states are developed as superpositions
of multiparticle SU(2) and SU(1,1) coherent states. In certain cases, these are
coherent states with respect to generalize...
Multicomponent Group-Related Coherent States for Lie Group
Chain G\supset K
Lie group chain
multicomponent group-related coherent states coupling coefficients
2007/8/15
2001Vol.36No.3pp.339-344DOI:
Multicomponent Group-Related Coherent States for Lie Group
Chain G\supset K
HE Hui-Yong, LI Guang-Hua and LI Jiang-Fan
Department of Phys...
Parabose Coherent States Based on Green's Ansatz
parabose coherent state Green's ansatz completeness relation
2007/8/15
2001Vol.36No.1pp.29-32DOI:
Parabose Coherent States Based on Green's Ansatz
GONG Ren-Shan
Department of Physics, Nanchang University, Nanchang 330047, Jiangxi Province,...
Teleportation of Unknown Superpositions of
Collective Atomic Coherent States
teleportation superposition atomic coherent state
2007/8/15
2001Vol.35No.6pp.665-668DOI:
Teleportation of Unknown Superpositions of
Collective Atomic Coherent States
ZHENG Shi-Biao
Department of Electronic Science and Applied Phy...
Coupling Between the Group-Related Coherent States
group-related coherent states coupling coefficients
coupling integral kernel recoupling integral kernel
2007/8/15
2001Vol.35No.1pp.1-6DOI:
Coupling Between the Group-Related Coherent States
LI Guang-Hua and HE Hui-Yong
Department of Physics, Changsha University of Electric Power,
Ch...
Quantum Properties of Two-Mode Squeezed Even and Odd Coherent States
two-mode squeezed even/odd coherent states quantum statistical properties
2007/8/15
2007Vol.47No.2pp.317-324DOI:
Quantum Properties of Two-Mode Squeezed Even and Odd Coherent States
ZHANG Jing, WU Wei, and MENG Shao-Ying
Department of Physics, Laborator...
Properties of Entropy and Entanglement of Two-Mode Nonlinear
Coherent States
entropy entanglement nonlinear coherent states
2007/8/15
2002Vol.38No.6pp.715-728DOI:
Properties of Entropy and Entanglement of Two-Mode Nonlinear
Coherent States
Mahmoud Abdel-Aty,1,2 Tarek M. El-Shahat,3,4
and Abdel-Shafy F. Obada3,4
...
Generalized Weyl Ordering and Nonlinear Coherent States
nonlinear coherent states generalized Weyl ordering
2007/8/15
2002Vol.38No.6pp.729-732DOI:
Generalized Weyl Ordering and Nonlinear Coherent States
FAN Hong-Yi
Department of Physics, Shanghai Jiao Tong University, Shanghai 200030, C...
Phase Properties of Nonlinear Coherent States
nonlinear coherent state phase probability distribution
measured phase operators
2007/8/15
2002Vol.38No.5pp.606-610DOI:
Phase Properties of Nonlinear Coherent States
SONG Tong-Qiang and ZHU Yue-Jin
Department of Physics, Ningbo University, Ningbo 315211,
China...