搜索结果: 91-105 共查到“理学 coupling”相关记录301条 . 查询时间(0.218 秒)
Two and three-point correlators of operators dual to folded string solutions at strong coupling
operators dual folded string solutions coupling
2010/12/24
A particular analytic continuation of classical string solutions having a single AdS_5 spin is considered. These solutions describe strings tunnelling from the boundary to the boundary of AdS_5. We us...
We study an accurate method for the lattice calculation of the B*Bpi Coupling in the static limit, paying particular attention to excited state contamination. As this coupling is a parameter of the he...
Transport, atom blockade and output coupling in a Tonks-Girardeau gas
Transport atom blockade output coupling
2010/11/24
Recent landmark experiments have demonstrated how quantum mechanical impurities can be
created within strongly correlated quantum gases and used to probe the coherence properties of these systems [1]...
Effect of electron-phonon coupling on transmission through Luttinger liquid hybridized with resonant level
Effect of electron-phonon Luttinger liquid hybridized resonant level
2010/11/23
We show that electron-phonon coupling strongly a ects transport properties of the Luttinger
liquid hybridized with a resonant level. Namely, this coupling signi cantly modi es the e ective energy-dep...
Tunable coupling in circuit quantum electrodynamics with a superconducting V-system
Tunable coupling circuit quantum electrodynamics superconducting V-system
2010/11/24
Recent progress in superconducting qubits has demonstrated the potential of these devices for
the future of quantum information processing.
Strong coupling treatment of the polaronic system consisting of an impurity in a condensate
Other Bose-Einstein condensation phenomena
2010/11/18
The strong coupling treatment of the Fr¨ohlich-type polaronic system, based on a canonical
transformation and a standard Landau-Pekar type variational wave function, is applied to the
polaronic syst...
The celebrated Kuramoto model captures various synchronization phenomena in biological and man-made dynamical systems of coupled oscillators. It is well-known that there exists a critical coupling st...
Anomalous spin-resolved point-contact transmission of holes due to cubic Rashba spin-orbit coupling
Anomalous spin-resolved point-contact transmission cubic Rashba spin-orbit coupling
2010/11/22
cEvidence is presented for the nite wave vector crossing of the two lowest one-dimensional spin-split subbands in quantum point contacts fabricated from two-dimensional hole gases with strong spin-or...
Running coupling constant of ten-flavor QCD with the Schrödinger functional method
Running coupling constant ten-flavor QCD Schrö dinger functional method
2011/1/14
Walking technicolor theory attempts to realize electroweak symmetry breaking as the spontaneous
chiral symmetry breakdown caused by the gauge dynamics with slowly varying gauge coupling constant and ...
Strain-mediated magnetoelectric coupling in magnetostrictive/piezoelectric heterostructures and resulting high frequency effects
Strain-mediated magnetoelectric magnetostrictive/piezoelectric heterostructures high frequency effects
2010/11/19
Magnetoelectric coupling terms are derived in piezoelectric/magnetostrictive (multiferroic) thin film heterostructures using Landau-Ginzburg free energy expansions in terms of strain and by con-sideri...
Spin-orbit coupling and phase-coherence in InAs nanowires
Spin-orbit coupling phase-coherence InAs nanowires
2010/11/18
We investigated the magnetotransport of InAs nanowires grown by selective area metal-organic
vapor phase epitaxy. In the temperature range between 0.5 and 30 K reproducible fluctuations in the conduc...
Comparison of analytical and numerical methods and the effect of bath coupling on the quantum decoherence
comparison analytical and numerical methods quantum decoherence
2010/11/8
The dynamics of a qubit in a structured environment is investigated theoretically. One point of view of the model is the spin-boson model with a Lorentz shaped spectral density. An alternative view is...
Quantum dot-cavity strong-coupling regime measured through coherent reflection spectroscopy in a very high-Q micropillar
Quantum dot-cavity strong-coupling regime coherent reflection spectroscopy high-Q micropillar
2010/11/18
We report on the coherent reflection spectroscopy of a high-quality factor micropillar, in the strong coupling regime with a single InGaAs annealed quantum dot. The absolute reflectivity measurement i...
Double quantum dot with tunable coupling in an enhancement-mode silicon metal-oxide semiconductor device with lateral geometry
Double quantum dot enhancement-mode silicon lateral geometry
2010/11/17
We present transport measurements of a tunable silicon metal-oxide-semiconductor double quantum dot device with lateral geometry. Experimentally extracted gate-to-dot capacitances show that the device...
Fisher's zeros as boundary of RG flows in complex coupling space
Fisher's zeros boundary of RG flows complex coupling space
2011/1/13
We discuss the possibility of extending the RG flows to complex coupling spaces. We argue
that the Fisher’s zeros are located at the boundary of the complex basin of attraction of IR fixed points.