Search Results - mario+miscuglio

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Photonic Tensor Core Matrix Vector Multiplier
High-computation speed is a need of an hour in today’s artificial intelligence era. In existing general-purpose processors, matrix operations occur serially, while requiring continuous access to the cache memory, thus creating the “von Neumann bottleneck” problem. The revolutionizing impact of Neural Networks (NNs) have contributed...
Published: 9/30/2024   |   Inventor(s): Mario Miscuglio, Volker Sorger
Keywords(s):  
Category(s): Technology Classifications > Computers Electronics & Software > Processing Chips, Technology Classifications > Computers Electronics & Software > Computing Architecture
Massively Parallel Amplitude-only Optical Processing System for Machine Learning
Machine learning has become a driving force in modern technology. However, existing technology cannot keep up with its demand, due to limitations by capacitive charging of wires, system architecture that stores and handles data, and many more. Deep learning algorithms like, Convolution Neural Networks (CNN), extracts specific features of interest, using...
Published: 9/30/2024   |   Inventor(s): Mario Miscuglio, Volker Sorger
Keywords(s):  
Category(s): Technology Classifications > Computers Electronics & Software, Technology Classifications > Computers Electronics & Software > Artificial Intelligence, Technology Classifications > Computers Electronics & Software > Cloud Computing, Technology Classifications > Computers Electronics & Software > Computing Architecture, Technology Classifications > Computers Electronics & Software > Processing Chips
Low Loss Multistate Photonic Memories
High-computation speed is a need of an hour in today’s artificial intelligence era. An energy efficient and high-speed photonic memory device to transmit information in Photonic Integrate Circuits (PICs) will have great advantage in computing speeds. The photonic memories consists of an optical input, multiple configurations for reading and writing...
Published: 9/30/2024   |   Inventor(s): Volker Sorger, Mario Miscuglio
Keywords(s):  
Category(s): Technology Classifications, Technology Classifications > Computers Electronics & Software, Technology Classifications > Computers Electronics & Software > Artificial Intelligence, Technology Classifications > Computers Electronics & Software > Processing Chips, Technology Classifications > Computers Electronics & Software > Computing Architecture
Two Optical Convolutional Neural Network Accelerator
In today's AI revolution, Neural Networks (NNs) have taken center stage, driving remarkable progress in artificial intelligence over the past decade. However, existing technologies like FPGA and GPU implementations, though widely used for accelerating Convolutional Neural Networks (CNNs) face significant limitations in terms of speed, energy efficiency,...
Published: 7/30/2024   |   Inventor(s): Armin Mehrabian, Volker Sorger, Tarek El-Ghazawi, Mario Miscuglio
Keywords(s):  
Category(s): Technology Classifications, Technology Classifications > Computers Electronics & Software
PMU-Embedded Analytics for Online Event Detection and Classification in Power Grids
The energy requirement of the world is increasing exponentially every year. With the power demand sites concentrated in the region with the highest population density, energy production sites must be located remotely. This isolation requires lengthy and complicated grids to be designed and manufactured to transmit power over long distances. Grid failures...
Published: 7/30/2024   |   Inventor(s): Payman Dehghanian, Shiyuan Wang, Li Li
Keywords(s):  
Category(s): Technology Classifications > Industrial or Consumer Tech > Energy Infrastructure and Environment
Distributed Feedback Fiber Laser Pumped by Multimode Diode Lasers
Researchers at the University of Arizona College of Optical Sciences and Canada's Carleton University recently succeeded in fabricating high reflectivity (>99%) Fiber Bragg Gratings (FBGs) into phosphate glass fibers using UV light and a phase mask technique. With this new manufacturing technique, fiber lasers can be created as single monolithic...
Published: 4/3/2023   |   Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li, Jacques Albert
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources
All-Fiber Multicore Fiber Laser Devices
Researchers at the University of Arizona have developed a compact, power-scalable, alignment-free fiber laser that takes a new approach to stabilizing phase-locked operation of multi-core fiber lasers by completely removing all free space optical components. This high-brightness, all-fiber laser package uses passive optical fiber spliced at both ends...
Published: 4/3/2023   |   Inventor(s): Nasser Peyghambarian, Axel Schülzgen, Li Li
Keywords(s):  
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Fiber Optics, Technology Classifications > Imaging & Optics > Lasers & Other Sources