Prof. Miguel C. Cornelles Soriano Profile

Prof. Miguel C. Cornelles Soriano

Senior Research Fellow at Univ de les Illes Balears

SPIE Involvement:

Conference Program Committee | Author

Proceedings Article | 13 March 2024 Presentation + Paper

Reconfigurable time-space photonic integrated convolutional accelerator

Tigers Jonuzi, Alessandro Lupo, Lucas Talandier, Mirko Goldmann, Ingo Fischer, Apostolos Argyris, Serge Massar, Miguel Soriano, J. David Domenech Gomez

Proceedings Volume 12903, 1290304 (2024) https://doi.org/10.1117/12.3002622

KEYWORDS: Photonic integrated circuits, Integrated optics, Design, Signal processing, Optical modulators, Convolutional neural networks

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Proceedings Article | 11 March 2024 Presentation + Paper

Experimental multi-bit header recognition with few-mode fibers

Moritz Pflüger, Silvia Ortín, Lars Leininger, Miguel Soriano, Ingo Fischer, Claudio Mirasso, Apostolos Argyris

Proceedings Volume 12892, 128920A (2024) https://doi.org/10.1117/12.3002423

KEYWORDS: Single mode fibers, Optical computing, Classification systems, Step index fibers, Signal detection

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Proceedings Article | 15 March 2023 Presentation + Paper

Integrated optical output layer for a reservoir computer based on frequency multiplexing

Tigers Jonuzi, Alessandro Lupo, Miguel Soriano, J. David Domenech Gomez, Serge Massar

Proceedings Volume 12438, 124380C (2023) https://doi.org/10.1117/12.2648744

KEYWORDS: Tunable filters, Optical filters, Neurons, Frequency combs, Multiplexing, Integrated optics, Linear filtering, Photonics, Signal processing, Signal attenuation

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Proceedings Article | 8 March 2023 Presentation + Paper

Few-mode fibers as optical dendrites for 40 Gbps computing

Silvia Ortín, Miguel Soriano, Ingo Fischer, Claudio Mirasso, Apostolos Argyris

Proceedings Volume 12427, 1242706 (2023) https://doi.org/10.1117/12.2647695

KEYWORDS: Photodetectors, Dendrites, Design and modelling, Wave propagation, Laser optics, Beam propagation method

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Proceedings Article | 2 September 2021 Presentation + Paper

Analog information processing with time-multiplexed optoelectronic systems

Mirko Goldmann, Ingo Fischer, Miguel Soriano

Proceedings Volume 11804, 118041X (2021) https://doi.org/10.1117/12.2594151

KEYWORDS: Analog electronics, Optoelectronics, Electronic filtering, Photodiodes, Modulators, Nonlinear filtering, Data processing, Computing systems, Digital filtering, Signal generators

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Proceedings Article | 2 September 2021 Presentation + Paper

Quantum reservoir computing in bosonic networks

Pere Mujal, Johannes Nokkala, Rodrigo Martinez-Peña, Jorge García-Beni, Gian Luca Giorgi, Miguel Soriano, Roberta Zambrini

Proceedings Volume 11804, 118041J (2021) https://doi.org/10.1117/12.2596177

KEYWORDS: Quantum optics, Quantum computing, Oscillators, Computing systems, Quantum information, Data processing, Complex systems, Neural networks, Machine learning, Computer architecture

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Proceedings Article | 1 April 2020 Presentation + Paper

Forecasting the amplitude of high-intensity chaotic laser pulses

Pablo Amil, Miguel Soriano, Cristina Masoller

Proceedings Volume 11358, 113580T (2020) https://doi.org/10.1117/12.2556074

KEYWORDS: Machine learning, Semiconductor lasers, Neural networks, Complex systems, Optical simulations

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Proceedings Article | 2 May 2014 Paper

Semiconductor ring lasers with delayed optical feedback: low-frequency fluctuations

Guy Van der Sande, Lilia Mashal, Romain Modeste Nguimdo, Miguel Cornelles-Soriano, Jan Danckaert, Guy Verschaffelt

Proceedings Volume 9134, 91341Y (2014) https://doi.org/10.1117/12.2052002

KEYWORDS: Semiconductor lasers, Semiconductors, Laser optics, Waveguides, Backscatter, Chaos, Bistability, Integrated optics, Feedback loops

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Semiconductor lasers subject to external feedback are known to exhibit a wide variety of dynamical regimes desired for some applications such as chaos cryptography, random bit generation, and reservoir computing. Low-frequency fluctuations is one of the most frequently encountered regimes. It is characterized by a fast drop in laser intensity followed by a gradual recovery. The duration of this recovery process is irregular and of the order of hundred nanoseconds. The average time between dropouts is much larger than the laser system characteristic time-scales. Semiconductor ring lasers are currently the focus of a rapidly thriving research activity due to their unique feature of directional bistability. They can be employed in systems for all-optical switching, gating, wavelength-conversion functions, and all-optical memories. Semiconductor ring lasers do not require cleaved facets or gratings for optical feedback and are thus particularly suited for monolithic integration. We experimentally and numerically address the issue of low-frequency fluctuations considering a semiconductor ring laser in a feedback configuration where only one directional mode is re-injected into the same directional mode, a so-called single self-feedback. We have observed that the system is very sensitive to the feedback strength and the injection current. In particular, the power dropouts are more regular when the pump current is increased and become less frequent when the feedback strength is increased. In addition, we find two different recovery processes after the power dropouts of the low-frequency fluctuations. The recovery can either occur via pulses or in a stepwise manner. Since low-frequency fluctuations are not specific to semiconductor ring lasers, we expect these recovery processes to appear also in VCSELs and edge-emitting lasers under similar feedback conditions. The numerical simulations also capture these different behaviors, where the representation in the phase space of the carriers versus the round trip phase difference gives additional insight into these phenomena. This proceedings paper gives a short overview of the results of L. Mashal et al. [L. Mashal et al., IEEE J. Quantum. Electron. 49, 790, 2013].

Proceedings Article | 16 May 2012 Paper

Computing using delayed feedback systems: towards photonics

L. Appeltant, M. Soriano, G. Van der Sande, J. Danckaert, S. Massar, J. Dambre, B. Schrauwen, C. Mirasso, I. Fischer

Proceedings Volume 8434, 84341W (2012) https://doi.org/10.1117/12.922805

KEYWORDS: Computing systems, Neural networks, Complex systems, Photonics, Machine learning, Nonlinear optics, Neurons, Oscillators, Feedback signals, Semiconductor lasers

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Proceedings Article | 28 April 2010 Paper

Quantifying complexity of the chaotic regime of a semiconductor laser subject to feedback via information theory measures

Miguel Soriano, Luciano Zunino, Osvaldo Rosso, Claudio Mirasso

Proceedings Volume 7720, 77202G (2010) https://doi.org/10.1117/12.863581

KEYWORDS: Laser optics, Semiconductor lasers, Probability theory, Information theory, Picosecond phenomena, Particle filters, Complex systems, Chaos, Statistical analysis, Stochastic processes

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Proceedings Article | 14 April 2006 Paper

The influence of current noise on polarization mode hopping in vertical cavity surface emitting lasers

M Soriano, G. Verschaffelt, G. Van Der Sande, M. Peeters, D. Lenstra, M. Yousefi, J. Danckaert

Proceedings Volume 6184, 618412 (2006) https://doi.org/10.1117/12.662979

KEYWORDS: Polarization, Vertical cavity surface emitting lasers, Switching, Semiconductor lasers, Photons, Time metrology, Linear filtering, Spectrum analysis, Numerical simulations, Hole burning spectroscopy

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Proceedings Article | 21 March 2005 Paper

Development of a platform offering video copyright protection and security against illegal distribution

Elisa Sayrol, Miquel Soriano, Marcel Fernandez, Joan Casanellas, Joan Tomas

Proceedings Volume 5681, (2005) https://doi.org/10.1117/12.591742

KEYWORDS: Digital watermarking, Video, Quantization, Modulation, Java, Algorithm development, Image compression, Video surveillance, Binary data, Information security

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Proceedings Article | 1 September 2004 Paper

Single-mode low frequency fluctuations in vertical cavity surface emitting lasers with polarization-filtered feedback

Miguel Cornelles Soriano, Mirvais Yousefi, Marco Romanelli, Giovanni Giacomelli, Francesco Marin

Proceedings Volume 5452, (2004) https://doi.org/10.1117/12.545468

KEYWORDS: Polarization, Vertical cavity surface emitting lasers, Laser damage threshold, Semiconductor lasers, Polarizers, Electro optical modeling, Picosecond phenomena, Dichroic materials, Surface plasmons, Mirrors

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Showing 5 of 13 publications

Conference Committee Involvement (5)

Emerging Topics in Artificial Intelligence (ETAI) 2024

18 August 2024 | San Diego, California, United States

Semiconductor Lasers and Laser Dynamics XI

9 April 2024 | Strasbourg, France

Emerging Topics in Artificial Intelligence (ETAI) 2023

20 August 2023 | San Diego, California, United States

Emerging Topics in Artificial Intelligence (ETAI) 2022

21 August 2022 | San Diego, California, United States

Emerging Topics in Artificial Intelligence (ETAI) 2021

1 August 2021 | San Diego, California, United States

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