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Weight function in a bimaterial strip containing an interfacial crack and an imperfect interface. Application to Bloch-Floquet analysis in a thin inhomogeneous structure with cracks
Bloch-Floquet waves boundary layer crack imperfect interface weight function
2011/9/22
Abstract: We define a weight function in a bi-material strip containing a semi-infinite crack and an imperfect interface and analyse a problem of anti-plane shear. We then present an asymptotic algori...
Quantum Capacitance vs Chemical Potential Universal Curve and Interface Trap Parameter Extraction in Graphene Gated Structures
Quantum Capacitance hemical Potential Universal Curve Interface Trap Parameter Extraction Graphene Gated Structures
2010/11/25
We study influence of the interface traps unavoidably occurring at or near the interface
between the graphene sheets and the insulating substrate or top gate oxide on the
capacitance characteristics...
Interface Trap Density Metrology of state-of-the-art undoped Si n-FinFETs
Interface Trap Density Metrology state-of-the-art undoped Si n-FinFETs
2010/11/22
The presence of interface states at the MOS interface is a well-known cause of device gradation.This is particularly true for ultra-scaled FinFET geometries where the presence of a few traps can stron...
Noise resilient quantum interface based on QND interaction
quantum interface Noise resilient quantum-non-demolition interactions
2010/3/10
We propose a quantum interface protocol based on two quantum-non-demolition interactions (QND) arranged either in sequence or in parallel. Since the QND coupling arises naturally in interactions betwe...
Physical mechanisms of interface-mediated intervalley coupling in Si
Physical mechanisms interface-mediated intervalley coupling Si
2010/4/16
The conduction band degeneracy in Si is detrimental to quantum computing based on spin qubits, for which a nondegenerate ground orbital state is desirable. This degeneracy is lifted at an interface wi...
Suppression of nuclear spin diffusion at a GaAs/AlGaAs interface measured with a single quantum dot nano-probe
Suppression of nuclear spin GaAs/AlGaAs interface quantum dot nano-probe
2010/4/8
Nuclear spin polarization dynamics are measured in optically pumped individual GaAs/AlGaAs interface quantum dots by detecting the time-dependence of the Overhauser shift in photoluminescence (PL) spe...
Interface-Optical-Phonon Modes in Quasi-one-dimensional
Wurtzite Rectangular Quantum Wires
interface phonon modes polarization eigenvectors rectangular quantum wire
2007/8/15
2006Vol.46No.6pp.1109-1112DOI:
Interface-Optical-Phonon Modes in Quasi-one-dimensional
Wurtzite Rectangular Quantum Wires
ZHANG Li
Department of Mechanism and Electron, ...
Polar Interface Optical Phonon Modes and Fröhlich Electron-Phonon
Interaction Hamiltonians in an Arbitrary Layer-Number Quantum Well
System
polar interface optical phonon modes coupling quantum well
2007/8/15
2003Vol.40No.2pp.225-230DOI:
Polar Interface Optical Phonon Modes and Fröhlich Electron-Phonon
Interaction Hamiltonians in an Arbitrary Layer-Number Quantum Well
System
ZHANG...
Interface Optical Phonon Modes and Fröhlich Electron-Phonon Interaction Hamiltonian in a Multi-shell Spherical
Nanoheterosystem
phonon modes
multi-shell spherical nanoheterosystem
2007/8/15
2003Vol.39No.2pp.238-244DOI:
Interface Optical Phonon Modes and Fröhlich Electron-Phonon Interaction Hamiltonian in a Multi-shell Spherical
Nanoheterosystem
ZHANG Li,1,2 XIE ...
Vibration Spectrums of Polar Interface Optical Phonons in GaAs/AlAs Cylindrical Quantum Dots
phonon modes vibration spectrums cylindrical quantum dots
2007/8/15
2005Vol.43No.2pp.333-336DOI:
Vibration Spectrums of Polar Interface Optical Phonons in GaAs/AlAs Cylindrical Quantum Dots
ZHANG Li
School of Physics, Peking University, ...
Anisotropic Interface Roughness Scattering in a Lateral
Superlattice
interface roughness lateral
superlattice correlation function anisotropic conductivity
2007/8/15
2004Vol.42No.2pp.303-308DOI:
Anisotropic Interface Roughness Scattering in a Lateral
Superlattice
ZHENG Yi-Song, LÜ Tian-Quan, and ZHANG Cheng-Xiang
Department of P...