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 6 of 6 for “"optical architectures"”.
-
Scalable optical architectures for electronic holography
Thesis (Ph. D.)--Massachusetts Institute of Technology, Program in Media Arts & Sciences, 1994.
-
Diffraction-based Optical Architectures for Processing One-dimensional Data
… light as a fundamental resource, free-space optical computing and integrated photonic computing devices provide, respectively, powers of natural parallelism and miniaturisability. Recent work harnessing diffraction within slab waveguides has been proposed, on its face combining the best …
-
Novel DMD-based Lidar and Display Systems
… Devices (DMD) have been used in prescribed optical architectures for decades with very little deviation. These prescribed architectures most commonly include F-number-limited illumination to project a binary spatially-modulated DMD to a distant plane. Rather, this dissertation investigates …
-
Optoelectronic implementations of Pulse-Coupled Neural Networks : challenges and limitations
… Simulation results are presented. Proposed optical architectures are discussed and analyzed. A new optoelectronic PCNN architecture is also presented. Tradeoffs of optical versus electronic implementations of PCNNs are discussed. This work combines concepts from optical information …
-
An updatable three-dimensional display via direct optical fringe writing of computer - generated holographic stereograms in photorefractive polymer
… interference methods that complicate their optical and computational architectures. The direct fringe writing architecture under question is poised as a simplifying and enhancing alternative to previous demonstrations of updatable holographic displays in photorefractive polymeric materials …