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Binding of a 3He Impurity to a Screw Dislocation in Solid 4He
Based on simulation the probability density solid atom the nucleus
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2014/12/19
Using first-principles simulations for the probability density of finding a 3He atom in the vicinity of the screw dislocation in solid 4He, we determine the binding energy to the dislocation nucleus E...
On the resonances and eigenvalues for a 1D half-crystal with localised impurity
resonances scattering periodic potential S-matrix
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2011/9/6
Abstract: We consider the Schr\"odinger operator $H$ on the half-line with a periodic potential $p$ plus a compactly supported potential $q$. For generic $p$, its essential spectrum has an infinite se...
A semiquantitative approach to the impurity-band-related transport properties of GaMnAs nanolayers
semiquantitative impurity-band-related
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2010/11/18
We investigate the spin-polarized transport of GaMnAs nanolayers in which a ferromagnetic order
exists below a certain transition temperature. Our calculation for the self-averaged resistivity takes ...
Effects of Impurity on the Ground-State Transitions of a
Quantum Dot in Strong Magnetic Field
impurity states quantum dots
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2007/8/15
2001Vol.35No.6pp.735-739DOI:
Effects of Impurity on the Ground-State Transitions of a
Quantum Dot in Strong Magnetic Field
K.S. CHAN,1 H.P. HO,1 E.Y.B. PUN2 and W.Y. RUAN3
...
Energy Spectra of a Magnetic Quantum Ring with an Off-Center Impurity
magnetic quantum ring Meissner effect magnetic moment
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2007/8/15
2006Vol.45No.4pp.737-740DOI:
Energy Spectra of a Magnetic Quantum Ring with an Off-Center Impurity
LEE Chak-Man,1 LI Jun-Qin,1 RUAN Wen-Ying,2,3 and Richard LEE Chak-Hong1
...
Effect of Magnetic-Impurity Scattering in Disordered
Two-Dimensional Square Lattices Around Half Filling
weak localization magnetic impurity density of
states two-dimensional lattice
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2007/8/15
2005Vol.44No.5pp.929-935DOI:
Effect of Magnetic-Impurity Scattering in Disordered
Two-Dimensional Square Lattices Around Half Filling
QIAN Feng1 and YANG Yong-Hong1,2
1 ...
Weakly Coupled Three-Layer Quantum Dot with a Charged Impurity inMagnetic Field
quantum
dot charged impurity true ground state phase transition
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2007/8/15
2003Vol.39No.3pp.369-372DOI:
Weakly Coupled Three-Layer Quantum Dot with a Charged Impurity inMagnetic Field
YANG Jie1,3 and ZHANG Zhan-Jun2
1 Department of Modern Physi...
Electronic and Shallow Impurity States in Semiconductor
Heterostructures Under an Applied Electric Field
heterostructures electric field impurity states
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2007/8/15
2005Vol.44No.2pp.375-380DOI:
Electronic and Shallow Impurity States in Semiconductor
Heterostructures Under an Applied Electric Field
ZHOU Hai-Yang,1 GU Shi-Wei,2 and SHI Yao-Min...
Optical Conductivity of Impurity-Doped Parabolic Quantum Wells in an Applied Electric Field
optical conductivity parabolic quantum wells impurity
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2007/8/15
2005Vol.43No.5pp.927-929DOI:
Optical Conductivity of Impurity-Doped Parabolic Quantum Wells in an Applied Electric Field
GUO Kang-Xian and CHEN Chuan-Yu
Department of Ph...
Exchange-Correlation Effects in the Impurity-Limited Mobility of GaAs Quantum Wires
Exchange-Correlation Effects GaAs Quantum Wires Impurity-Limited Mobility
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2010/4/16
We study the many-body effects described by the local-field corrections on the mobility of quasi-one dimensional electron systems. The low temperature mobility due to remote-impurity doping and interf...