557 citations · 2.5k across the 79 of their papers we have counts for
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Spin relaxations in semiconductor quantum dots
J. L. Cheng, M. W. Wu, C. Lü
The spin relaxation time due to the electron-acoustic phonon scattering in GaAs quantum dots is studied after the exact diagonalization of the electron Hamiltonian with the spin-or…
Spin dephasing in n-typed GaAs quantum wells in the presence of high magnetic fields in Voigt configuration
M. Q. Weng, M. W. Wu
We perform a many-body study of the spin dephasing due to the D'yakonov-Perel' effect in n-typed GaAs (100) quantum wells under high magnetic fields in the Voigt configuration by c…
Longitudinal spin decoherence in spin diffusion in semiconductors
M. Q. Weng, M. W. Wu
We have set up a set of many-body kinetic Bloch equations with spacial inhomogeneity. We reexamined the widely adopted quasi-independent electron model and showed the inadequacy of…
The effect of strain on the adsorption of CO on Pd(100)
M. W. Wu, H. Metiu
We study how the binding energy, the vibrational frequencies and the adsorption isotherm of CO on Pd(100) are modified when the solid is subject to uniform strain. The parameters c…
Kinetics of spin coherence of electrons in an undoped semiconductor quantum well
M. W. Wu, H. Metiu
We study the kinetics of spin coherence of optically excited electrons in an undoped insulating ZnSe/ZnCdSe quantum well under moderate magnetic fields in the Voigt con…
Modulation of the dephasing time for a magnetoplasma in a quantum well
M. W. Wu, H. Haug
We investigate the femtosecond kinetics of optically excited 2D magneto-plasma. We calculate the femtosecond dephasing and relaxation kinetics of the laser pulse excited magneto-pl…