91 citations · 145 across the 6 of their papers we have counts for
6 papers
Aharonov-Bohm effect of excitons in nano-rings
Hui Hu, Jia-Lin Zhu, Dai-Jun Li +1
The magnetic field effects on excitons in an InAs nano-ring are studied theoretically. By numerically diagonalizing the effective-mass Hamiltonian of the problem, which can be sepa…
Low energy exciton states in a nanoscopic semiconducting ring
Hui Hu, Guang-Ming Zhang, Jia-Lin Zhu +1
We consider an effective mass model for an electron-hole pair in a simplified confinement potential, which is applicable to both a nanoscopic self-assembled semiconducting InAs rin…
Size effects on excitons in nano-rings
Hui Hu, Dai-Jun Li, Jia-Lin Zhu +1
The size effects of an exciton in a nano-ring are investigated theoretically by using an effective-mass Hamiltonian which can be separated in terms of the center-of-mass and relati…
Macroscopic quantum coherence in antiferromagnetic molecular magnets
Hui Hu, Rong Lü, Jia-Ling Zhu +1
The macroscopic quantum coherence in a biaxial antiferromagnetic molecular magnet in the presence of magnetic field acting parallel to its hard anisotropy axis is studied within th…
Effects of arbitrarily directed field on spin phase oscillations in biaxial molecular magnets
Hui Hu, Jia-Lin Zhu, Rong Lu +1
Quantum phase interference and spin-parity effects are studied in biaxial molecular magnets in a magnetic field at an arbitrarily directed angle. The calculations of the ground-sta…
Energy levels and far-infrared spectroscopy for two electrons in a semiconductor nanoring
Hui Hu, Jia-Lin Zhu, Jia-Jiong Xiong
The effects of electron-electron interaction of a two-electron nanoring on the energy levels and far-infrared (FIR) spectroscopy have been investigated based on a model calculation…