807 research outputs found
On the Convergence of the Born Series in Optical Tomography with Diffuse Light
We provide a simple sufficient condition for convergence of Born series in
the forward problem of optical diffusion tomography. The condition does not
depend on the shape or spatial extent of the inhomogeneity but only on its
amplitude.Comment: 23 pages, 7 figures, submitted to Inverse Problem
Poverty and the Environment: A Symbiotic Disaster
This presentation focuses on the dual impact that poverty and the environment not only has on each other, but the entire planet around them. There are many factors at play in these issues, stretching all the way from pure wealth to the usage of natural land. A discussion of how people must band together to see a significant change will take place, and that it first takes realizing the issues to make a difference. By exploring the different realms of each respective problem, this project aims to broaden the scope of listeners to the truly larger issues surrounding us now.https://stars.library.ucf.edu/hip-2023fall/1087/thumbnail.jp
Theory of Electron-Phonon Dynamics in Insulating Nanoparticles
We discuss the rich vibrational dynamics of nanometer-scale semiconducting
and insulating crystals as probed by localized electronic impurity states, with
an emphasis on nanoparticles that are only weakly coupled to their environment.
Two principal regimes of electron-phonon dynamics are distinguished, and a
brief survey of vibrational-mode broadening mechanisms is presented. Recent
work on the effects of mechanical interaction with the environment is
discussed.Comment: Revte
Single-Scattering Optical Tomography: Simultaneous Reconstruction of Scattering and Absorption
We demonstrate that simultaneous reconstruction of scattering and absorption
of a mesoscopic system using angularly-resolved measurements of scattered light
intensity is possible. Image reconstruction is realized based on the algebraic
inversion of a generalized Radon transform relating the scattering and
absorption coefficients of the medium to the measured light intensity and
derived using the single-scattering approximation to the radiative transport
equation.Comment: This is a sequel to physics/070311
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Plug-In Hybrid Electric Vehicles
Provides an overview on the current status, long-term prospects, and key challenges in the development of plug-in hybrid electric vehicle technology
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PHEV Energy Storage and Drive Cycle Impacts
Plug-in Hybrid vehicles energy storage and drive cycle impacts, presented at the 7th Advanced Automotive Battery Conference
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Energy Storage System Considerations for Grid-Charged Hybrid Electric Vehicles
Provides an overview of a study regarding energy storage system considerations for a plug-in hybrid electric vehicle
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Plug-In Hybrid Electric Vehicle Energy Storage System Design: Preprint
This paper discusses the design options for a plug-in hybrid electric vehicle, including power, energy, and operating strategy as they relate to the energy storage system
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Battery Requirements and Cost-Benefit Analysis for Plug-In Hybrid Vehicles
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Plug-in Hybrid Electric Vehicle Energy Storage System Design
Provides an overview on the design of energy storage systems for plug-in hybrid electric vehicles
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