Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Gang Cao"'
Publikováno v:
Chinese Physics Letters. 35:062102
Publikováno v:
Chinese Physics Letters. 34:082101
The pygmy and giant dipole resonances in proton-rich nuclei 17,18Ne are investigated with a fully self-consistent approach. The properties of ground states are calculated in the Skyrme Hartree–Fock with the Bardeen–Cooper–Schrieffer approximati
Autor:
Li-Gang Cao, Zhong-Yu Ma
Publikováno v:
Chinese Physics Letters. 20:1459-1461
A fully consistent relativistic random phase approximation is applied to study the systematic behavior of the isovector giant dipole resonance of nuclei along the $\beta$-stability line in order to test the effective Lagrangians recently developed. T
Publikováno v:
Chinese Physics Letters. 16:689-691
We study numerically the dynamic behavior of the two-dimensional vortex lattice, moving in a random pinning potential under the action of an external driving force. Different densities of randomly distributed pointlike pinning centers and different v
Publikováno v:
Chinese Physics Letters. 15:585-587
Within the framework of Feynman-Haken path-integral theory, the general expression of the ground-state energy for multi-dimensional polarons in symmetric quantum dots for arbitrary electron-phonon coupling constants are derived. Moreover, in the weak
Publikováno v:
Chinese Physics Letters. 31:050302
A double quantum dot defines a qubit by a two-level system. The coupling between two qubits induces a double two-level system into a four-level system. We study experimentally the coupling between two capacitive coupled GaAs/AlGaAs double quantum dot
Publikováno v:
Chinese Physics Letters. 30:052103
The isoscalar giant dipole resonance (ISGDR) in nuclei is studied in the framework of a fully self-consistent relativistic continuum random phase approximation (RCRPA). In this method the contribution of the continuum spectrum to nuclear excitations
Publikováno v:
Chinese Physics Letters. 29:117303
We demonstrate how molecular states of coupled graphene quantum dots are probed in transport experiments. The applied method measures the sequential tunneling of electrons through the double dot and hence resolves the molecular state transport channe
Publikováno v:
Chinese Physics Letters. 29:030306
We propose an effective method to design the working parameters of a pulse-driven charge qubit implemented with double quantum dot. It is shown that intrinsic qubit population leakage to undesired states in the control and measurement process can be
Autor:
Guang-Can Guo, Lin-Jun Wang, Xiaojie Hao, Gang Cao, Cheng Zhou, Hai-Ou Li, Tao Tu, Guo-Ping Guo
Publikováno v:
Chinese Physics Letters. 28:067301
We prepare an etched gate tunable quantum dot in single-layer graphene and present transport measurement in this system. We extract the information of the ground states and excited states of the graphene quantum dot, as denoted by the presence of cha