AIMC Topic: Optics and Photonics

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Artificial Intelligence in Meta-optics.

Chemical reviews Jun 24, 2022
Recent years have witnessed promising artificial intelligence (AI) applications in many disciplines, including optics, engineering, medicine, economics, and education. In particular, the synergy of AI and meta-optics has greatly benefited both fields...
Artificial Intelligence Optics and Photonics
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Antimony as a Programmable Element in Integrated Nanophotonics.

Nano letters Apr 22, 2022
The use of nonlinear elements with memory as photonic computing components has seen a huge surge in interest in recent years with the rise of artificial intelligence and machine learning. A key component is the nonlinear element itself. A class of ma...
Artificial Intelligence Alloys Antimony Optics and Photonics Photons
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Ultrafast neuromorphic photonic image processing with a VCSEL neuron.

Scientific reports Mar 22, 2022
The ever-increasing demand for artificial intelligence (AI) systems is underlining a significant requirement for new, AI-optimised hardware. Neuromorphic (brain-like) processors are one highly-promising solution, with photonic-enabled realizations re...
Neural Networks, Computer Optics and Photonics Artificial Intelligence Photons Neurons
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A Comprehensive Survey on Nanophotonic Neural Networks: Architectures, Training Methods, Optimization, and Activations Functions.

Sensors (Basel, Switzerland) Jan 18, 2022
In the last years, materializations of neuromorphic circuits based on nanophotonic arrangements have been proposed, which contain complete optical circuits, laser, photodetectors, photonic crystals, optical fibers, flat waveguides and other passive o...
Photons Neurons Neural Networks, Computer Optics and Photonics Algorithms
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A photonic crystal fiber-based fluorescence sensor for simultaneous and sensitive detection of lactic acid enantiomers.

Analytical and bioanalytical chemistry Jan 13, 2022
A photonic crystal fiber (PCF)-based fluorescence sensor is developed for rapid and sensitive detection of lactic acid (LA) enantiomers in serum samples. The sensor is fabricated by chemical binding dual enzymes on the inner surface of the PCF with n...
Spectroscopy, Fourier Transform Infrared Sensitivity and Specificity Microscopy, Electron, Scanning Optics and Photonics Limit of Detection Enzymes, Immobilized Humans L-Lactate Dehydrogenase Stereoisomerism Equipment Design Fluorescence Reproducibility of Results Lactic Acid Lasers
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Stretchable Soft Composites with Strain-Induced Architectured Color.

Advanced materials (Deerfield Beach, Fla.) Dec 6, 2021
Colors enable interaction and communication between living species in a myriad of biological and artificial environments. While living organisms feature low-power mechanisms to dynamically control color in soft tissues, man-made color-changing device...
Robotics Polymers Optics and Photonics Humans
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Prediction of corneal back surface power - Deep learning algorithm versus multivariate regression.

Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) Nov 2, 2021
BACKGROUND: The corneal back surface is known to add some against the rule astigmatism, with implications in cataract surgery with toric lens implantation. This study aimed to set up and validate a deep learning algorithm to predict corneal back surf...
Optics and Photonics Astigmatism Phacoemulsification Biometry Lens Implantation, Intraocular Cornea Refraction, Ocular Lenses, Intraocular Deep Learning Algorithms Retrospective Studies Humans
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Reconfigurable Micro- and Nano-Structured Camouflage Surfaces Inspired by Cephalopods.

ACS nano Oct 11, 2021
Wrinkled surfaces and materials are found throughout the natural world in various plants and animals and are known to improve the performance of emerging optical and electrical technologies. Despite much progress, the reversible post-fabrication tuni...
Animals Cephalopoda Robotics Vision, Ocular Optics and Photonics Electronics
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Refractive outcomes of second-eye adjustment methods on intraocular lens power calculation in second eye.

Clinical & experimental ophthalmology Sep 30, 2021
BACKGROUND: To investigate the refractive outcomes of second-eye adjustment (SEA) methods in different intraocular lens (IOL) power calculation formulas for second eye following bilateral sequential cataract surgery.
Artificial Intelligence Retrospective Studies Lenses, Intraocular Visual Acuity Humans Axial Length, Eye Lens Implantation, Intraocular Biometry Optics and Photonics
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Photonic Crystal Fiber-Based Reconfigurable Biosensor Using Phase Change Material.

IEEE transactions on nanobioscience Jun 30, 2021
A reconfigurable biosensor with different spectral sensitivities could provide new opportunities to increase the label-free selectivity and sensitivity for biomolecules. Here, we propose and numerically demonstrate a phase change chalcogenide materia...
Artificial Intelligence Photons Optics and Photonics Biosensing Techniques Refractometry
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