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Local Density Approximation Description of Electronic Properties of Wurtzite Cadmium Sulfide (w-CdS)
w-CdS Ab-initio LDA-LCAO-BZW DFT Band gap Ground state
2010/11/22
We present calculated, electronic and related properties of wurtzite cadmium sulfide (w-CdS). Our ab-initio, non-relativistic calculations employed a local density functional approximation (LDA) poten...
Measurement of Neutrino-Induced Charged-Current Charged Pion Production Cross Sections on Mineral Oil at E$_ν\sim 1~\textrm{GeV}$
Measurement Neutrino-Induced Charged-Current Charged Pion Production Cross Sections Mineral Oil E$_ν\sim 1~\textrm{GeV}$
2011/1/4
Using a high-statistics, high-purity sample of μ-induced charged current, charged pion events in mineral oil (CH2), MiniBooNE reports a collection of interaction cross sections for this process.
Enhancing the electron mobility via delta-doping in SrTiO3
electron mobility delta-doping in SrTiO3
2010/11/17
We fabricated high-mobility δ-doped structures in SrTiO3 thin films in order to investigate the low temperature electronic transport properties of confined carriers in this system. An enhancement of t...
Beyond the Random Phase Approximation for the Electron Correlation Energy: The Importance of Single Excitations
Beyond the Random Phase Approximation Electron Correlation Importance of Single Excitations
2010/11/22
The random phase approximation (RPA) for the electron correlation energy, combined with
the exact-exchange energy, represents the state-of-the-art exchange-correlation functional within density-funct...
Electronic structure of pristine and K-doped solid picene: Non-rigid-band change and its implication for electron-intramolecular-vibration interaction
Electronic structure of pristine K-doped solid picene: Non-rigid-band change electron-intramolecular-vibration interaction
2010/11/19
We use photoemission spectroscopy to study electronic structures of pristine and K-doped
solid picene. The valence band spectrum of pristine picene consists of three main features
with no state at t...
On the Quantum Mechanical State of the $\Delta^{++}$ baryon
the Quantum Mechanical State Physics
2010/11/16
The $\Delta^{++}$ and the $\Omega^-$ baryons have been used as the original reason for the construction of the Quantum Chromodynamics theory of Strong Interactions. The present analysis relies on the...
Quantum decoherence in strongly correlated electron system
Quantum decoherence strongly correlated electron system
2010/11/19
Physical phenomena in the vicinity of metal-to-insulator transition are analyzed by considering decoherence process between the localized state, |L>and the itinerant state, |I> in strongly correlated ...
Transfer Printing Approach to All-Carbon Nanoelectronics
Dual-Fer Optical Transfer All-Carbon Nanoelectronics
2010/11/23
Transfer printing methods are used to pattern and assemble monolithic carbon nanotube (CNT) thin-film transistors on large-area transparent, flexible substrates. Airbrushed CNT thin-films with sheet r...
Landau-Zener-Stückelberg Interference of Microwave Dressed States of a Superconducting Phase Qubit
Landau-Zener-Stückelberg Interference Microwave Dressed States Superconducting Phase Qubit
2010/11/11
Dressed state, the eignstate of a combined system of light and matter, has been proposed as fundamental concept to interpret quantum interaction between photons and atoms or molecules. Recently, this...
Approaches for a quantum memory at telecommunication wavelengths
Approaches quantum memory telecommunication wavelengths
2010/11/8
We report experimental storage and retrieval of weak coherent states of light at telecommunication wavelengths using erbium ions doped into a solid. We use two photon echo based quantum storage protoc...
QOperAv, a Code Generator for Generating Quantum Circuits for Evaluating Certain Quantum Operator Averages
QOperAv Generating Quantum Circuits Evaluating Certain Quantum Operator Averages
2010/11/8
This paper introduces QOperAv v1.5, a Java application available for free. (Source code included in the distribution.) QOperAv is a "code generator" for generating quantum circuits. The quantum circui...
Entanglement of two qubits mediated by one-dimensional plasmonic waveguides
Entanglement two qubits mediated one-dimensional plasmonic waveguides
2010/11/11
We investigate qubit-qubit entanglement mediated by plasmons supported by one-dimensional waveguides. We explore both the situation of spontaneous formation of entanglement from an unentangled state ...
The aim of this work is to bring the fields of category theory and quantum information science into closer contact. Specifically, we present an explicit representation of dagger compact closed categor...
Hysteresis and intermittency in a nano-bridge based suspended DC-SQUID
Hysteresis intermittency nano-bridge based suspended DC-SQUID
2010/11/11
We study voltage response of nano-bridge based DC-SQUID fabricated on a Si\_{3}N\_{4} membrane. Such a configuration may help in reducing 1/f noise, which originates from substrate fluctuating defects...
Two-spin dephasing by electron-phonon interaction in semiconductor double quantum dots
Two-spin dephasing electron-phonon interaction semiconductor double quantum dots
2010/11/11
We study electron-phonon interaction induced decoherence between two-electron singlet and triplet states in a semiconductor double quantum dot using a spin-boson model. We investigate the onset and ti...