Thomas–Fermi Approximation and Basics of the Density Functional
... The Thomas–Fermi model provides reasonably good predictions for atoms. It has been used before to study potential fields and charge density in metals and the equation of states of elements [Feynman et al. (1949)]. However, this method is considered rather crude for more complex systems because it doe ...
... The Thomas–Fermi model provides reasonably good predictions for atoms. It has been used before to study potential fields and charge density in metals and the equation of states of elements [Feynman et al. (1949)]. However, this method is considered rather crude for more complex systems because it doe ...
Design and Analysis of Integrated Optical Waveguide Structures and
... monolithically integrated waveguide butt-coupled Silicon-based light emitting devices (Sibased LEDs) [4, 5] for use as bioanalytical sensor components. Firstly, the design and performance characteristics as single mode regime, confinement factor and propagation losses due to the geometry and operati ...
... monolithically integrated waveguide butt-coupled Silicon-based light emitting devices (Sibased LEDs) [4, 5] for use as bioanalytical sensor components. Firstly, the design and performance characteristics as single mode regime, confinement factor and propagation losses due to the geometry and operati ...
Modeling Moiré: Visual Beat Effects in Nature and Optical Metrology
... varied in a ratio that could be changed by the user, so that the resulting ellipses were truly concentric. In the second, the semi-major axis was kept the same, but the semi-minor axis was varied, creating a grating that looked like a cat’s eye. Figures 2 (b) and 2 (c) show the screenshots of the M ...
... varied in a ratio that could be changed by the user, so that the resulting ellipses were truly concentric. In the second, the semi-major axis was kept the same, but the semi-minor axis was varied, creating a grating that looked like a cat’s eye. Figures 2 (b) and 2 (c) show the screenshots of the M ...
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A Michelson interferometric technique for measuring refractive index
... If two waves simultaneously propagate through the same regIOn of space, the resultant electric field at any point in that region is the vector sum of the electric field of each wave. This is the principle of superposition. (it is assumed that all waves have the same polarization). If two beams emana ...
... If two waves simultaneously propagate through the same regIOn of space, the resultant electric field at any point in that region is the vector sum of the electric field of each wave. This is the principle of superposition. (it is assumed that all waves have the same polarization). If two beams emana ...
High-performance holographic technologies for fluid
... and quantification of their properties with high space–time resolutions and bandwidth. In-line digital holographic technology can provide complete three-dimensional mapping of the flow velocity and density fields at high data rates (over 1000 frames per second) over a relatively large spatial area with ...
... and quantification of their properties with high space–time resolutions and bandwidth. In-line digital holographic technology can provide complete three-dimensional mapping of the flow velocity and density fields at high data rates (over 1000 frames per second) over a relatively large spatial area with ...
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... Find the current, which if passed through the coil gives the same magnetic flux density at the centre of the coil. ...
... Find the current, which if passed through the coil gives the same magnetic flux density at the centre of the coil. ...
Left-Right Ambiguity Resolution of a Towed Array Sonar
... In this work, a method is proposed for resolving the Left-Right Ambiguity in Passive Sonar Systems with towed arrays. This problem arises in source localization when the array is straight. In practice, the array is not straight and a statistical analysis within the Neyman-Pearson framework is develo ...
... In this work, a method is proposed for resolving the Left-Right Ambiguity in Passive Sonar Systems with towed arrays. This problem arises in source localization when the array is straight. In practice, the array is not straight and a statistical analysis within the Neyman-Pearson framework is develo ...
Inelastic Collisions of Atomic Antimony, Aluminum, Erbium and
... transition rates of aluminum (Al) are measured for collisions with 3 He. The experiment employs a clean method using a single pump/probe laser to measure the steady-state magnetic sublevel population resulting from the competition of optical pumping and inelastic collisions. The collision ratio γ is ...
... transition rates of aluminum (Al) are measured for collisions with 3 He. The experiment employs a clean method using a single pump/probe laser to measure the steady-state magnetic sublevel population resulting from the competition of optical pumping and inelastic collisions. The collision ratio γ is ...
Recent advances in diffuse optical imaging
... of oxy-haemoglobin (HbO) and deoxy-haemoglobin (HHb) differ markedly, as do the oxygenation-dependent spectra of cytochrome oxidase. Haemoglobin provides an indicator of blood volume and oxygenation, whereas the cytochrome enzymes indicate tissue oxygenation. Unfortunately, while most of the physiol ...
... of oxy-haemoglobin (HbO) and deoxy-haemoglobin (HHb) differ markedly, as do the oxygenation-dependent spectra of cytochrome oxidase. Haemoglobin provides an indicator of blood volume and oxygenation, whereas the cytochrome enzymes indicate tissue oxygenation. Unfortunately, while most of the physiol ...
Electronic Thesis
... ability to control and probe subwavelength-scale optical phenomena. Circumventing diffraction is now a principle focus of integrated nanophotonics. Surface plasmons provide a particularly promising approach to sub-diffraction-limited photonics. Surface plasmons are hybrid electron-photon modes confi ...
... ability to control and probe subwavelength-scale optical phenomena. Circumventing diffraction is now a principle focus of integrated nanophotonics. Surface plasmons provide a particularly promising approach to sub-diffraction-limited photonics. Surface plasmons are hybrid electron-photon modes confi ...
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Handbook of Optical Filters
... darkfield condenser, which directed the excitation light into a cone of light at oblique angles, prevented most of the excitation light from entering the objective lens, thus reducing the demands on the optical filters. However, the efficiency of the illumination was greatly reduced, and the object ...
... darkfield condenser, which directed the excitation light into a cone of light at oblique angles, prevented most of the excitation light from entering the objective lens, thus reducing the demands on the optical filters. However, the efficiency of the illumination was greatly reduced, and the object ...
Microscopy - PSSurvival.com
... Growth of protein crystals results in both protein and salt crystals. Both are colorless and microscopic. Recovery of the protein crystals requires imaging which can be done by the intrinsic fluorescence of the protein or by using transmission microscopy. Both methods require an ultraviolet microsco ...
... Growth of protein crystals results in both protein and salt crystals. Both are colorless and microscopic. Recovery of the protein crystals requires imaging which can be done by the intrinsic fluorescence of the protein or by using transmission microscopy. Both methods require an ultraviolet microsco ...
Elaboration and optimization of tellurite-based
... Follow this and additional works at: http://tigerprints.clemson.edu/all_dissertations Part of the Materials Science and Engineering Commons ...
... Follow this and additional works at: http://tigerprints.clemson.edu/all_dissertations Part of the Materials Science and Engineering Commons ...
