Results 11 to 20 of about 1,236,081 (294)

The physics of optical computing [PDF]

open access: yesNature Reviews Physics, 2023
There has been a resurgence of interest in optical computing over the past decade, both in academia and in industry, with much of the excitement centered around special-purpose optical computers for neural-network processing. Optical computing has been a topic of periodic study for over 50 years, including for neural networks three decades ago, and a ...
P. McMahon
openaire   +3 more sources

Physics‐Informed Neural Network for Nonlinear Dynamics in Fiber Optics [PDF]

open access: yesLaser & Photonics Reviews, 2021
A physics‐informed neural network (PINN) that combines deep learning with physics is studied to solve the nonlinear Schrödinger equation for learning nonlinear dynamics in fiber optics.
Xiaotian Jiang   +5 more
semanticscholar   +2 more sources

Atomic physics and quantum optics using superconducting circuits [PDF]

open access: yesNature, 2011
Superconducting circuits based on Josephson junctions exhibit macroscopic quantum coherence and can behave like artificial atoms. Recent technological advances have made it possible to implement atomic-physics and quantum-optics experiments on a chip ...
J Q You, Franco Nori, You J Q
exaly   +2 more sources

Recent advances in metasurface design and quantum optics applications with machine learning, physics-informed neural networks, and topology optimization methods [PDF]

open access: yesLight: Science & Applications, 2023
As a two-dimensional planar material with low depth profile, a metasurface can generate non-classical phase distributions for the transmitted and reflected electromagnetic waves at its interface. Thus, it offers more flexibility to control the wave front.
Wenye Ji   +6 more
semanticscholar   +1 more source

Dispersed Systems: Physics, Optics, Invariants, Symmetry

open access: yesSymmetry, 2022
Disperse systems are widely used in technology (medicine, food science, oil refining, metallurgy, etc [...]
O. Kudryashova
semanticscholar   +1 more source

The Optics in Physics textbooks

open access: yesOptica Pura y Aplicada, 2021
Se agradece también al Ministerio de Ciencia, Innovación y Universidades de España por el apoyo financiero parcial en los proyectos PGC2018-101814-B-I00 y PGC2018-101948-B-I00.
Álvarez Jubete, E.   +2 more
openaire   +2 more sources

Physics-informed neural networks for inverse problems in nano-optics and metamaterials. [PDF]

open access: yesOptics Express, 2019
In this paper, we employ the emerging paradigm of physics-informed neural networks (PINNs) for the solution of representative inverse scattering problems in photonic metamaterials and nano-optics technologies.
Yuyao Chen   +3 more
semanticscholar   +1 more source

Electron–phonon physics from first principles using the EPW code [PDF]

open access: yesnpj Computational Materials, 2023
EPW is an open-source software for ab initio calculations of electron–phonon interactions and related materials properties. The code combines density functional perturbation theory and maximally localized Wannier functions to efficiently compute electron–
Hyungjun Lee   +18 more
semanticscholar   +1 more source

Physics-informed neural networks with hard constraints for inverse design [PDF]

open access: yesSIAM Journal on Scientific Computing, 2021
Inverse design arises in a variety of areas in engineering such as acoustic, mechanics, thermal/electronic transport, electromagnetism, and optics. Topology optimization is a major form of inverse design, where we optimize a designed geometry to achieve ...
Lu Lu   +5 more
semanticscholar   +1 more source

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