搜索结果: 1-10 共查到“量子力学 Resonance”相关记录10条 . 查询时间(0.107 秒)
The low-lying even-parity states of the nucleon are explored in lattice QCD using the PACS-CS
collaboration 2+1-flavor dynamical-QCD gauge-field configurations made available through the In-ternation...
Subharmonic resonance of global climate to solar forcing
Subharmonic resonance global climate solar forcing
2010/4/2
It is shown that, the wavelet regression detrended fluctuations of the monthly global temperature data (land and ocean combined) for the period 1880-2009yy, are completely dominated by one-third subha...
Theory of localization and resonance phenomena in the quantum kicked rotor
resonance phenomena quantum kicked rotor
2010/4/1
We present an analytic theory of quantum interference and Anderson localization in the quantum kicked rotor (QKR). The behavior of the system is known to depend sensitively on the value of its effecti...
We discuss stochastic resonance-like effects in the context of coupled quantum spin systems. We focus here on an information-theoretic approach and analyze the steady state quantum correlations (entan...
Intensity-field correlation of single-atom resonance fluorescence
Intensity-field single-atom resonance fluorescence
2010/4/9
We report measurements of an intensity-field correlation function of the resonance fluorescence of a single trapped Ba+ ion. Detection of a photon prepares the atom in its ground state and we observe ...
Far-off resonance conditional phase-shifter using the ac-Stark shift
Far-off phase-shifter ac-Stark shift
2010/4/7
We propose a simple technique that achieves a conditional phase shift of pi radians between two weak lasers with energies at the 1000-photon level. The key idea is to set up a V-system with two far-of...
Generation of GHZ and W states for stationary qubits in spin network via resonance scattering
Generation of GHZ W states stationary qubits spin network
2010/4/7
We propose a simple scheme to establish entanglement among stationary qubits based on the mechanism of resonance scattering between them and a single-spin-flip wave packet in designed spin network. It...
Quantum Resonance near Optimal Eavesdropping in Quantum Cryptography
Quantum Optimal Eavesdropping Quantum Cryptography
2010/4/7
We find a resonance behavior in the disturbance when an eavesdropper chooses a near-optimal strategy intentionally or unintentionally when the usual Bennett-Brassard cryptographic scheme is performed ...
Giant Kondo Resonance of Parallel-Coupled Double Quantum
Dots Embedded in an A-B Ring
persistent current double quantum dot parity effect Kondo effect
2007/8/15
2006Vol.46No.2pp.343-347DOI:
Giant Kondo Resonance of Parallel-Coupled Double Quantum
Dots Embedded in an A-B Ring
CHEN Xiong-Wen,1,2 HE Da-Jiang,1,2 SONG Ke-Hui,1,2 and WU Shao-Q...
Stochastic Resonance in a Single-Mode Laser Driven by Pump Noise and Quantum Noise with Cross-Correlated Real and Imaginary Parts
noise signal-to-noise ratio stochastic resonance
2007/8/15
2004Vol.42No.4pp.553-556DOI:
Stochastic Resonance in a Single-Mode Laser Driven by Pump Noise and Quantum Noise with Cross-Correlated Real and Imaginary Parts
CHENG Qing-Hua,1,2 C...