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.
Results
Showing 1 to 11 of 11 for “"Optical technology"”.
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ATAC : A 1000-core cache coherent processor with on-chip optical network
… CMOS-integrated optics a reality-interconnect technology which can provide significantly more bandwidth at lower power than conventional electrical signaling. Optical interconnect has the potential to enable massive scaling and preserve familiar programming models in future multicore chips. …
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Organic materials for holographic applications
… holography plays an important role in modern optical technology. This research explores organic materials for holographic applications in optical systems. A novel medium composed of azo dye molecules (methyl red sodium salt) and liquid crystals (PCB) was developed for holographic applications. …
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Packaging solution for VLSI electronic photonic chips
… of information capacity grows, the adoption of optical technology will increase. The issue of resistance and capacitance is limiting the electronic transmission bandwidth while fiber optic delivers data at the speed of light and is only limited by scattering as well as absorption. …
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Constrained H̳₂ design via convex optimization with applications
… vibration isolation system for a spaceborne optical technology demonstration test stand. Mixed specifications are successfully incorporated into the design and the results are verified with experimental frequency data.
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Optical receiver techniques for integrated photonic links
Integrated photonics has emerged as an I/O technology set to disrupt the communication fabric of many-core computer systems. The optical technology uses wavelength-division-multiplexing and a high degree of integration in order to surpass electrical I/O in both throughput and energy by more than an …
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Interaction of a finite train of short optical pulses with a ladder system
… years, advance in ultra fast lasers and related optical technology has enhanced the ability to control the interaction between light and matter. In this dissertation, we try to improve our understanding of the interaction of atomic and molecular ladder systems with short optical pulses. A train …
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Fibre optic sensor for speed measurement
… in potentially hazardous environments in which optical fibre sensors are more suited. In this thesis the development of a non-intrusive speed measurement sensor, based on optical technology is described. The optical fibre sensor described herein gives an almost instantaneous indication of the …
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Architecting space communication networks
… the impact of new radio-frequency and optical technology to increase the system capacity is analyzed based on the predicted demand for the 2020-2030 decade. Similarly, the savings of flying relay transponders in commercial satellites as hosted payloads are quantified and benchmarked …
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Sub-femtosecond optical timing distribution for next-generation light sources
… synchronize dozens of radio frequency (RF) and optical sources across kilometer distances with sub-fs precision. Since conventional RF timing systems have already reached a practical limit of 50 fs, next-generation systems are adopting optical technology to achieve superior performance. In this …
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Enabling Biomedical Imaging Diagnostics using Optical Methods
<p>This thesis work applies optical schemes to existing biomedical imaging techniques to improve the performance of present state-of-the-art biomedical imagers, and is in two parts. In the first part, a fast and simple optical time-gate scheme for counting single photons is presented. The gate is …
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Support of latency-sensitive space exploration applications in future space communication systems
… well as benchmarking of new technologies such as optical communications over deep space links. Results indicate that levying tight latency requirements on the network that support human exploration activities at Mars is unnecessary to conduct effective science and incurs in significant cost for …