Results 11 to 20 of about 248,231 (183)

Meta-optics for spatial optical analog computing

open access: yesNanophotonics, 2020
Rapidly growing demands for high-performance computing, powerful data processing, and big data necessitate the advent of novel optical devices to perform demanding computing processes effectively.
Abdollahramezani Sajjad   +2 more
doaj   +2 more sources

Optoelectronic integrated circuits for analog optical computing: Development and challenge

open access: yesFrontiers in Physics, 2022
Over the past 2 decades, researches in artificial neural networks (ANNs) and deep learning have flourished and enabled the applications of artificial intelligence (AI) in image recognition, natural language processing, medical image analysis, molecular ...
Yihang Dan   +8 more
doaj   +1 more source

The challenges of modern computing and new opportunities for optics

open access: yesPhotoniX, 2021
In recent years, the explosive development of artificial intelligence implementing by artificial neural networks (ANNs) creates inconceivable demands for computing hardware.
Chong Li   +4 more
doaj   +1 more source

In‐Memory Mathematical Operations with Spin‐Orbit Torque Devices

open access: yesAdvanced Science, 2022
Analog arithmetic operations are the most fundamental mathematical operations used in image and signal processing as well as artificial intelligence (AI).  In‐memory computing (IMC) offers a high performance and energy‐efficient computing paradigm.
Ruofan Li   +20 more
doaj   +1 more source

Realization of a magnonic analog adder with frequency-division multiplexing

open access: yesAIP Advances, 2023
Being able to accurately control the interaction of spin waves is a crucial challenge for magnonics in order to offer an alternative wave-based computing scheme for certain technological applications.
Frank Schulz   +8 more
doaj   +1 more source

Analog Optical Computing for Artificial Intelligence

open access: yesEngineering, 2022
The rapid development of artificial intelligence (AI) facilitates various applications from all areas but also poses great challenges in its hardware implementation in terms of speed and energy because of the explosive growth of data.
Jiamin Wu   +6 more
doaj   +1 more source

Approximate analog computing with metatronic circuits

open access: yesCommunications Physics, 2021
All-optical platforms hold potential for fast and efficient analog computing, but are limited by their size and poor reconfigurability. Here, a zero-index nanophotonic platform enables post-Moore’s law analog optical computing, processing data with high ...
Mario Miscuglio   +8 more
doaj   +1 more source

Digital-analog quantum computation [PDF]

open access: yesPhysical Review A, 2020
Digital quantum computing paradigm offers highly-desirable features such as universality, scalability, and quantum error correction. However, physical resource requirements to implement useful error-corrected quantum algorithms are prohibitive in the current era of NISQ devices. As an alternative path to performing universal quantum computation, within
Parra-Rodriguez, Adrian   +4 more
openaire   +4 more sources

Rapid prototyping mixed-signal development kit for tactile neural computing

open access: yesFrontiers in Neuroscience, 2023
Intelligent sensor systems are essential for building modern Internet of Things applications. Embedding intelligence within or near sensors provides a strong case for analog neural computing.
Vasudev S. Mallan   +4 more
doaj   +1 more source

Optical computing: introduction by the guest editors to the feature in the 1 May 1988 issue [PDF]

open access: yes, 1988
The feature in the 1 May 1988 issue of Applied Optics includes a collection of papers originally presented at the 1987 Lake Tahoe Topical Meeting on Optical Computing.
Athale, Ravindra A.   +2 more
core   +1 more source

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