Dr. Alessandro Magazzu Profile

Dr. Alessandro Magazzu

at CNR IPCF

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 4 October 2024 Presentation

Optical forces and torques in the geometrical optics approximation calculated with neural networks

Agnese Callegari, David Bronte Ciriza, Alessandro Magazzù, Gunther Barbosa, Antonio A. Neves, Maria Iatì, Giovanni Volpe, Onofrio Maragò

Proceedings Volume PC13118, PC1311809 (2024) https://doi.org/10.1117/12.3027690

KEYWORDS: Geometrical optics, Particles, Neural networks, Angular momentum, Spherical lenses, Simulations, Reflection, Optical tweezers, Light scattering, Laser scattering

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Proceedings Article | 3 October 2024 Presentation

Optically driven Janus microengine with full orbital motion control

Alessandro Magazzu, David Bronte Ciriza, Agnese Callegari, Maria Grazia Donato, Berk Çiçek, Iryna Kasianiuk, Denis Kasyanyuk, Falko Schmidt, Antonino Foti, Pietro Giuseppe Gucciardi, Giovanni Volpe, Maurizio Lanza, Luca Biancofiore, Onofrio Maria Maragò

Proceedings Volume PC13112, PC131120L (2024) https://doi.org/10.1117/12.3029378

KEYWORDS: Particles, Motion controllers, Angular momentum, Thermography, Thermal effects, Systems modeling, Polarization, Optical tweezers, Nanotechnology, Nanomedicine

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Proceedings Article | 3 October 2024 Poster

Neural networks for intracavity optical trapping

Agnese Callegari, Mathias Samuelsson, Antonio Ciarlo, Giuseppe Pesce, David Bronte Ciriza, Alessandro Magazzu, Onofrio Maragò, Antonio Sasso, Giovanni Volpe

Proceedings Volume PC13112, PC131121I (2024) https://doi.org/10.1117/12.3029200

KEYWORDS: Optical tweezers, Particles, Neural networks, Motion models, Laser resonators, Geometrical optics, Optical simulations, Modulation, Machine learning

Proceedings Article | 28 September 2023 Presentation

Faster and more accurate geometrical-optics optical force calculation using neural networks

Agnese Callegari, David Bronte Ciriza, Alessandro Magazzù, Gunther Barbosa, Antonio A. Neves, Maria Antonia Iatì, Giovanni Volpe, Onofrio Maragò

Proceedings Volume PC12655, PC126550C (2023) https://doi.org/10.1117/12.2677267

KEYWORDS: Particles, Neural networks, Geometrical optics, Optical tweezers, Modeling, Spherical lenses, Simulations, Reflection, Light scattering, Laser scattering

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Proceedings Article | 20 September 2023 Paper

Optical trapping and critical Casimir forces

Agnese Callegari, Alessandro Magazzù, Andrea Gambassi, Giovanni Volpe

Proceedings Volume 12606, 1260610 (2023) https://doi.org/10.1117/12.3008358

KEYWORDS: Optical tweezers, Quantum particles, Colloids, Mixtures, Quantum confinement, Binary data, Quantum optics experiments, Particles, Liquids, Vacuum

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Proceedings Article | 4 October 2022 Presentation

Simulating intracavity optical trapping with machine learning (Conference Presentation)

Agnese Callegari, Antonio Ciarlo, Giuseppe Pesce, Antonio Sasso, David Bronte Ciriza, Onofrio Maragò, Alessandro Magazzù, Giovanni Volpe, Mathias Samuelsson

Proceedings Volume PC12204, PC122040I (2022) https://doi.org/10.1117/12.2633072

KEYWORDS: Optical tweezers, Machine learning, Optical simulations, Particles, Motion models, Geometrical optics, Optical resonators, Modulation

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Proceedings Article | 1 August 2021 Presentation

Cosmic dust investigation by optical tweezers for space exploration

Alessandro Magazzu, David Bronte Ciriza, Paolo Polimeno, Anna Musolino, Maria Grazia Donato, Antonino Foti, Pietro Giuseppe Gucciardi, Maria Antonia Iatì, Rosalba Saija, Luigi Folco, Alessandra Rotundi, Onofrio Maria Maragò

Proceedings Volume 11798, 117982B (2021) https://doi.org/10.1117/12.2593912

KEYWORDS: Particles, Optical tweezers, Raman spectroscopy, Astronomical imaging, Space operations, Space reconnaissance, Minerals, Directed energy weapons, Aerospace engineering, Stratosphere

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Proceedings Article | 1 August 2021 Presentation

Machine learning to improve the calculation of optical forces in the geometrical optics approximation

David Bronte Ciriza, Alessandro Magazzù, Agnese Callegari, Maria Iatì, Giovanni Volpe, Onofrio Maragò

Proceedings Volume 11804, 1180415 (2021) https://doi.org/10.1117/12.2593836

KEYWORDS: Geometrical optics, Machine learning, Particles, Spherical lenses, Refractive index, Objectives, Numerical simulations, Neural networks, Computing systems

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Proceedings Article | 1 August 2021 Presentation

FORMA and BEFORE: using statistical inference for calibration of optical tweezers

Laura Pérez-García, Martin Selin, Alejandro Arzola, Giorgio Volpe, Alessandro Magazzu, Isaac Pérez Castillo, Giovanni Volpe

Proceedings Volume 11798, 117980G (2021) https://doi.org/10.1117/12.2593995

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Proceedings Article | 5 March 2021 Presentation

FORMA: expanding applications of optical tweezers

Laura Pérez-García, Martin Selin, Alessandro Magazzù, Giorgio Volpe, Alejandro Arzola, Isaac Pérez Castillo, Giovanni Volpe

Proceedings Volume 11701, 1170111 (2021) https://doi.org/10.1117/12.2583010

KEYWORDS: Optical tweezers, Particles, Bayesian inference

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Proceedings Article | 4 March 2019 Presentation

A hybrid microscope system combining optical tweezers and photoacoustic imaging (Conference Presentation)

Uğur Parlatan, Esra Aytaç-Kipergil, Alessandro Magazzu, Seydi Yavaş, Burçin Ünlü

Proceedings Volume 10881, 1088112 (2019) https://doi.org/10.1117/12.2506084

KEYWORDS: Optical tweezers, Photoacoustic imaging, Microscopes, Imaging systems, Silica, Particles, Photoacoustic spectroscopy, Fiber lasers, Wave sensors, Signal attenuation

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Showing 5 of 11 publications

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