Prof. Andrea Fratalocchi Profile

Prof. Andrea Fratalocchi

Full Professor at King Abdullah Univ of Science and Technology

SPIE Involvement:

Conference Chair | Author

Publications (24)

Proceedings Article | 20 June 2024 Poster + Presentation

Low-power structural color laser printing enabled by controllable oxidation and deformation of self-assembled AL-PS nanosphere arrays

Maxim Elizarov, Ning Li, Fei Xiang, Andrea Fratalocchi

Proceedings Volume PC13005, PC130050P (2024) https://doi.org/10.1117/12.3013656

KEYWORDS: Nonimpact printing, Oxidation, Deformation, Semiconductor lasers, Pulsed laser operation, Optical metamaterials, Visible radiation, Ultrafast phenomena, Spherical lenses, Reflection

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Proceedings Article | 19 June 2024 Presentation

Dynamically evolved oxyhydroxides-alloy photoanodes with enhanced efficiency and stability for solar water splitting

Fei Xiang, Ning Li, Arturo Burguete-Lopez, Zhao He, Maxim Elizarov, Andrea Fratalocchi

Proceedings Volume PC13014, PC130140B (2024) https://doi.org/10.1117/12.3016839

KEYWORDS: Water splitting, Alloys, Solar energy, Oxidation, X-ray photoelectron spectroscopy, Scanning transmission electron microscopy, Sustainability, Solar processes, Nitrogen, Nanofilms

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Proceedings Article | 18 June 2024 Presentation + Paper

Hardware AI-empowered ultrasensitive detection

Qizhou Wang, Ning Li, Zhao He, Arturo Burguete Lopez, Maksim Makarenko, Fei Xiang, Andrea Fratalocchi

Proceedings Volume 13017, 1301704 (2024) https://doi.org/10.1117/12.3009163

KEYWORDS: Feature extraction, Glucose, Education and training, Machine learning, Artificial intelligence, Sensing systems, Scanning electron microscopy, Raman scattering, Microfluidics, Measurement devices

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Proceedings Article | 18 June 2024 Presentation + Paper

Experimental machine learning for aperiodic wafer-scale photonics inverse design

Maksim Makarenko, Arturo Burguete-Lopez, Sergey Rodionov, Qizhou Wang, Fedor Getman, Andrea Fratalocchi

Proceedings Volume 13017, 130170F (2024) https://doi.org/10.1117/12.3017331

KEYWORDS: Design, Photonics, Machine learning, Education and training, Nanophotonics, Data modeling, Simulations, Systems modeling, Structural design, Robotics

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Proceedings Article | 18 June 2024 Presentation

Universal metrology camera via hardware implementation of artificial intelligence

Arturo Burguete-Lopez, Maksim Makarenko, Qizhou Wang, Andrea Fratalocchi

Proceedings Volume PC13017, PC1301706 (2024) https://doi.org/10.1117/12.3017347

KEYWORDS: Cameras, Optical components, Metrology, Artificial intelligence, Optical metrology, Manufacturing, CMOS sensors, Thin films, Refractive index, Prototyping

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Proceedings Article | 29 November 2023 Poster

Laser-induced nanostructuring of material phase and shape for 3D light control

Maxim Elizarov, Fei Xiang, Ning Li, Andrea Fratalocchi

Proceedings Volume 12762, 127620U (2023) https://doi.org/10.1117/12.2686249

KEYWORDS: Laser nanostructuring, Nonimpact printing, Semiconductor lasers, Passivation, Nanomaterials, Pulsed laser operation, Polymers, Photonic nanostructures, Photonic devices, Photoactive materials

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Proceedings Article | 20 March 2023 Poster

Compact sensor based on inversely designed ultrahigh RI metamaterial

Maxim Elizarov, Andrea Fratalocchi

Proceedings Volume PC12415, PC124150F (2023) https://doi.org/10.1117/12.2650086

KEYWORDS: Sensors, Refractive index, Plasmonics, Metamaterials, Nanophotonics, Reflectivity, Optical sensors, Optical sensing, Optical design, Light-matter interactions

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Proceedings Article | 17 March 2023 Presentation

Real-time hyperspectral video processing via artificial intelligent optoelectronic hardware

Andrea Fratalocchi

Proceedings Volume PC12430, PC124300Q (2023) https://doi.org/10.1117/12.2648023

KEYWORDS: Video processing, Artificial intelligence, Optoelectronics, Hyperspectral imaging, Video, Spectrometers, Cameras, Pattern recognition, Optical filters, Optical design

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Proceedings Article | 30 May 2022 Poster

Neural network-aided design and fabrication of deformation robust flexible flat optics

Arturo Burguete-Lopez, Maksim Makarenko, Fedor Getman, Qizhou Wang, Andrea Fratalocchi

Proceedings Volume PC12130, PC121301D (2022) https://doi.org/10.1117/12.2621246

KEYWORDS: Neural networks, Optics manufacturing, Biomedical optics, Tissue optics, Polarization, Optical design, Nanolithography, Sensors, Polarizers, Optoelectronics

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Proceedings Article | 24 May 2022 Presentation

A route to experimental artificial intelligence metasurfaces: from components to integrated systems

Andrea Fratalocchi

Proceedings Volume PC12130, PC121300S (2022) https://doi.org/10.1117/12.2620305

KEYWORDS: Artificial intelligence, System integration, Information visualization, Data processing, Visualization, Optical engineering, Optical components, Neural networks, Metrology, Manufacturing

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Proceedings Article | 5 March 2022 Presentation

Robust and scalable flat-optics on flexible substrates through evolutionary neural networks

Fedor Getman, Andrea Fratalocchi, Maksim Makarenko, Arturo Burguete-Lopez

Proceedings Volume PC12010, PC120100Y (2022) https://doi.org/10.1117/12.2609805

KEYWORDS: Neural networks, Imaging devices, Polarizers, Polarization, Optics manufacturing, Mechanical efficiency, Fabrication, Biosensing

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Proceedings Article | 3 March 2022 Presentation

Cellular refractive index and thickness recovery via unsupervised learning framework.

Arturo Burguete-Lopez, Maksim Makarenko, Fedor Getman, Andrea Fratalocchi

Proceedings Volume PC11976, PC1197602 (2022) https://doi.org/10.1117/12.2608574

KEYWORDS: Refractive index, Machine learning, Photography, CCD cameras, Algorithm development, Thin films, RGB color model, Palladium, Modulation, Microscopes

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Proceedings Article | 19 November 2021 Paper

Highly-efficient flat-optics inverse design platform via fast trained neural predictors

Maksim Makarenko, Arturo Burguete-Lopez, Fedor Getman, Andrea Fratalocchi

Proceedings Volume 12078, 120781Y (2021) https://doi.org/10.1117/12.2603689

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Proceedings Article | 5 March 2021 Poster

Broadband ultra-flat optics with experimental efficiency up to 99% in the visible via convolutional neural network

Fedor Getman, Maksim Makarenko, Arturo Burguete-Lopez, Andrea Fratalocchi

Proceedings Volume 11703, 117031P (2021) https://doi.org/10.1117/12.2582787

KEYWORDS: Particles, Convolutional neural networks, Broadband telecommunications, Finite-difference time-domain method, Silicon, Resonators, Optical design, Optical components, Optical arrays, Neural networks

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Proceedings Article | 5 March 2021 Presentation

Refractive index and thickness mapping of cells from color photographs

Arturo Burguete, Maksim Makarenko, Fedor Getman, Andrea Fratalocchi

Proceedings Volume 11647, 1164718 (2021) https://doi.org/10.1117/12.2582743

KEYWORDS: Refractive index, Photography, Microscopy, Thin films, Proteins, Digital holography, Associative arrays

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Proceedings Article | 16 February 2018 Paper

Complex epsilon-near-zero metamaterials for broadband light harvesting systems

Marcella Bonifazi, Yi Tian, Andrea Fratalocchi

Proceedings Volume 10527, 1052710 (2018) https://doi.org/10.1117/12.2289977

KEYWORDS: Atomic force microscopy, Plasmonics, Absorption, Light harvesting, Nanostructures, Metamaterials, Nanomaterials, Luminescence, Infrared radiation, Energy harvesting

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Proceedings Article | 22 September 2017 Presentation

Anapole-mode-based nanolaser in integrated optical chips (Conference Presentation)

Juan Sebastian Totero Gongora, Andrey Miroshnichenko, Yuri Kivshar, Andrea Fratalocchi

Proceedings Volume 10345, 103450D (2017) https://doi.org/10.1117/12.2273281

KEYWORDS: Integrated optics, Silicon photonics, Mode locking, Nonlinear optics, Ultrafast phenomena

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Proceedings Article | 28 April 2017 Presentation

Ultra-fast secure communication with complex systems in classical channels (Conference Presentation)

Valerio Mazzone, Andrea Di Falco, Andrea Fratalocchi

Proceedings Volume 10108, 101080R (2017) https://doi.org/10.1117/12.2251940

KEYWORDS: Telecommunications, Ultrafast phenomena, Quantum cryptography, Complex systems, Quantum communications, Quantum key distribution, Optical communications, Channel projecting optics, Receivers, Electron beam lithography

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Proceedings Article | 28 April 2017 Presentation + Paper

Metal free structural colours via disordered nanostructures with nm resolution and full CYMK colour spectrum

Marcella Bonifazi, Valerio Mazzone, Andrea Fratalocchi

Proceedings Volume 10115, 101150E (2017) https://doi.org/10.1117/12.2251936

KEYWORDS: Electron beam lithography, Nanostructures, Silicon, Image resolution, Biomimetics, Dielectrics, Laser scattering, Scattering, Scanning electron microscopy, Fabrication, Polymethylmethacrylate, Metals, CMYK color model, Light scattering, Lithography

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Proceedings Article | 16 February 2017 Presentation + Paper

Engineering complex nanolasers: from spaser quantum information sources to near-field anapole lasers

Juan Sebastian Totero Gongora, Andrey Miroshnichenko, Yuri Kivshar, Andrea Fratalocchi

Proceedings Volume 10106, 101061B (2017) https://doi.org/10.1117/12.2249497

KEYWORDS: Plasmonic nanolaser, Quantum information, Near field, Nanoparticles, Nanotechnology, Photonics, Laser applications, Control systems, Laser systems engineering, Metamaterials, Finite-difference time-domain method, Polarization, Electromagnetism, Plasmonics, Light, Laser sources

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Proceedings Article | 14 March 2016 Paper

SPASER as a complex system: femtosecond dynamics traced by ab-initio simulations

Juan Sebastian Totero Gongora, Andrey Miroshnichenko, Yuri Kivshar, Andrea Fratalocchi

Proceedings Volume 9746, 974618 (2016) https://doi.org/10.1117/12.2212967

KEYWORDS: Finite-difference time-domain method, Plasmonic nanolaser, Ultrafast phenomena, Plasmonics, Nanoparticles, Complex systems, Femtosecond phenomena, Light sources, Photons, Surface plasmon polaritons, Spherical lenses, Sodium, Electroluminescent displays

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Proceedings Article | 13 February 2016 Paper

Dynamic control of chaotic resonators

A. Di Falco, R. Bruck, C. Liu, O. Muskens, A. Fratalocchi

Proceedings Volume 9755, 97551F (2016) https://doi.org/10.1117/12.2217762

KEYWORDS: Resonators, Photonic crystals, Imaging spectroscopy, Chaos, Nonlinear optics, Integrated optics, Dispersion, Waveguides, Optical microcavities, Silicon, Optical resonators, Refractive index, Scanning electron microscopy, Physics

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Proceedings Article | 8 February 2015 Paper

Chaotic behaviour of photonic crystals resonators

A. Di Falco, C. Liu, T. Krauss, A. Fratalocchi

Proceedings Volume 9370, 93700R (2015) https://doi.org/10.1117/12.2077730

KEYWORDS: Resonators, Waveguides, Photonic crystals, Chaos, Silicon, Scanning electron microscopy, Physics, Light harvesting, Quantum physics, Optical resonators

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Proceedings Article | 5 October 2005 Paper

Bloch oscillations in nematic liquid crystals waveguide arrays

Katarzyna Brzdakiewicz, Miroslaw Karpierz, Gaetano Assanto, Andrea Fratalocchi, Edward Nowinowski-Kruszelnicki

Proceedings Volume 5949, 59490R (2005) https://doi.org/10.1117/12.625394

KEYWORDS: Waveguides, Liquid crystals, Refractive index, Electrodes, Beam propagation method, Light wave propagation, Crystals, Nonlinear optics, Liquids, Modulation

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Showing 5 of 24 publications

Conference Committee Involvement (1)

Machine Learning in Photonics

8 April 2024 | Strasbourg, France

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