Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"disk resonator"”.
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The study of surface SHG and polygonal microcavity design for nonlinear applications on LiNbO<sub>3</sub>
… microcavity by periodically poling ring/disk resonator Ti:LiNbO<sub>3</sub> ridge waveguide was introduced.<br/><br/>
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MEMS MULTI-DOF WEAKLY COUPLED RESONATOR BASED ON MODE LOCALIZATION FOR MASS CHANGE SENSING APPLICATIONS
… of a 3-DOF mode localized weakly coupled resonator. A novel reversible method which exploits the usage of nanoparticles as well quantified mass changes is described. The mass sensitivity of the coupled resonator can be characterized accordingly. It has been demonstrated that a) the …
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Chip-based photonic sensors for metrology and applications
… small scale and low cost sensors, such as ring resonator, disk resonator, Mach-Zehnder interferometer, photonic crystal, directional coupler, grating, etc. In this thesis we focus on two types of photonic sensors, micro-ring resonator and high contrast grating membrane, including their …
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An Experimental and Theoretical Investigation into the Acoustic Spectra of Solids Having Cylindrical Symmetry
… valid. A theory for contour vibrations in thick disks was developed and numerical solutions obtained for a wide range of disk thickness-to-diameter ratios. These numerical eigenvalues and the resonant spectra of the specimen, which is in the form of a disk resonator(with no restriction on its …
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Vibrating transducers for fluid measurements
… including a circular one in which a pair of disks clamped at the center acted as the tines and gave a simple radial gas displacement. Common to all these transducers is, the linearity of 1/f 2 with gas density for pressures above about 50 mBar; a departure from. linearity below this pressure; …
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Stimulated Brillouin scattering in an on-chip microdisk resonator
… nonlinearity has already been demonstrated in resonators such as microsphere and microcapillary. However all these previous demonstrations have been off-chip as it is extremely challenging to satisfy the phase- matching requirements in small resonators due to the fewer optical modes available. …