Impact of Water Broadening on Atmospheric CO2 Retrievals for the OCO-2 Mission
No abstract available
OCO-2↗
Engineering topics
Oyafuso, F.
Publications and source records attributed to Oyafuso, F..
Effect of nuclear spin dynamics on quantum computing operations in spin based qubits
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nuclear spin dynamics quantum computation↗
Conduction band valley splitting in silicon nano-structures
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silicon quantum computing strain tight-binding↗
Electron-spin g-factor engineering with Si/Ge heterostructures
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electron spin g-factor semiconductor heterostructu↗
Near real-time parallel image processing using cluster computers
The utility of cluster computers (Beowulfs) for efficient parallel image processing of large-scale mosaics and stereo image correlations is presented.
Mars rover image correlation mosaic↗
Study of strain boundary conditions and GaAs buffer sizes in InGaAs quantum dots
NEMO 3-D has been developed for the simulation of electronic structure in self-assembled InGaAs quantum dots on GaAs substrates. Typical self-assembled quantum dots in that material system contain about 0.5 to 1 million atoms. Effects of strain by the surrounding GaAs buffer modify the electronic structure inside the quantum dot significantly and a large GaAs buffer must be included in the strain and electronic structure.
transport tunneling quantum↗
Magneto-optical response of InAs lens-shaped self-assembled quantum dots
In this work, we demonstrate a realistic modeling of the electronic structure for InAs self-assembled quantum dots and investigate the magneto-optical response, i.e., Zeeman splitting and transition rates between electron and hole levels.
quantum dot Lande g factor magnetic field↗
Effects of electronic and strain boundary conditions in multi-million atom electronic structure simulations
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quantum dots alloy tight binding↗
Diagonal parameter shifts in strained semiconductors in the empirical tight-binding theory
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quantum dots alloy tight binding↗
Effects of electronic and strain boundary conditions in multi-million atom electronic structure simulations
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quantum dots alloy tight binding↗
Study of alloy induced disorder in quantum dots using tight-binding
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quantum devices nanoelectronics quantum dot alloy ↗
Image correlation quality control enabled by cluster computing
Stereo image correlation is an essential ingredient to Mars missions for mapping and ranging purposes.
image processing cluster computing correlation↗
Modelling of disordered multimillion atom quantum dot systems
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disorder tight binding modeling quantum dot↗
WIGLAF - a web interface generator and legacy application facade
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Cluster software application parallel computer↗
Disorder induced broadening in multimillion atom alloyed quantum dot systems
Disorder-induced broadening of the conduction and valence band eigenenergies is calculated for an ensemble of dome-shaped InGaAs quantum dots of diameter 20nm using an sp3d5s* tight binding model.
quantum devices nanoelectronics quantum dot alloy ↗
Nanoelectronic 3-D (NEMO 3-D) simulation of multimillion atom quantum dot systems
The convergence of electron and hole ground states of a dome-shaped InGaAs quantum dot as a function of the size of the surrounding buffer is explored.
quantum devices nanoelectronics quantum dot alloy ↗
Nanoelectronic 3-D (NEMO 3-D) simulation of multimillion atom quantum dot systems
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NEMO 3D nanoelectronic quantum dot systems↗
3-D atomistic nanoelectronic modeling on high performance clusters: multimillion atom simulations
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quantum dot nanoelectronics sparse matrix-vector m↗