Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Apostolos Argyris"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-3 (2024)
Rethinking and restructuring cross-disciplinary research requires innovative models and the Institute for Cross-Disciplinary Physics and Complex Systems (IFISC) stands as a powerful example. Since its creation, IFISC has grown fourfold, now hosting 9
Externí odkaz:
https://doaj.org/article/a45d5e1a436d4e97a35957fb68bfa8a5
Autor:
Silvia Ortín, Miguel C. Soriano, Christian Tetzlaff, Florentin Wörgötter, Ingo Fischer, Claudio R. Mirasso, Apostolos Argyris
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
The implementation of machine learning concepts using optoelectronic and photonic components is rapidly advancing. Here, we use the recently introduced notion of optical dendritic structures, which aspires to transfer neurobiological principles to ph
Externí odkaz:
https://doaj.org/article/c1c4d9f566ee468caaed25bc985c6fdc
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Albeit the conceptual simplicity of hardware reservoir computing, the various implementation schemes that have been proposed so far still face versatile challenges. The conceptually simplest implementation uses a time delay approach, where o
Externí odkaz:
https://doaj.org/article/69481108b2804b9c8465743afaa932b5
Publikováno v:
IEEE Access, Vol 7, Pp 37017-37025 (2019)
The efficacy of data decoding in contemporary ultrafast fiber transmission systems is greatly determined by the capabilities of the signal processing tools that are used. The received signal must not exceed a certain level of complexity, beyond which
Externí odkaz:
https://doaj.org/article/38064f4cebae409dbaa7cd6604e4c19d
Time delay reservoir computing (TDRC) using semiconductor lasers (SLs) has proven to be a promising photonic analog approach for information processing. One appealing property is that SLs subject to delayed optical feedback and external optical injec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fd12ccc9242fb42783438a8f9b9623a
Publikováno v:
Nanophotonics, Vol 9, Iss 13, Pp 4163-4171 (2020)
Digital.CSIC. Repositorio Institucional del CSIC
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Digital.CSIC. Repositorio Institucional del CSIC
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Semiconductor lasers (SLs) that are subject to delayed optical feedback and external optical injection have been demonstrated to perform information processing using the photonic reservoir computing paradigm. Optical injection or optical feedback can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4947744436184da082b8e8ac6ef35679
https://doaj.org/article/f48d2f732bb24de09484a088f99aae49
https://doaj.org/article/f48d2f732bb24de09484a088f99aae49
Autor:
Javier Cantero, Ingo Fischer, Claudio R. Mirasso, Miguel C. Soriano, M. Galletero, Ernesto Pereda, Apostolos Argyris
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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In recent years, various methods, architectures, and implementations have been proposed to realize hardware-based reservoir computing (RC) for a range of classification and prediction tasks. Here we compare two photonic platforms that owe their compu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8b1b64eb2f99fac5a7b8d5b1f6a3e9c
https://doi.org/10.1109/jstqe.2019.2936947
https://doi.org/10.1109/jstqe.2019.2936947
Autor:
Ingo Fischer, Apostolos Argyris
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
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CLEO: Science and Innovations 2021 (San Jose, California United States, 9–14 May 2021).
Here we present the recent advances of time-delay reservoir computing systems, built with standard fiber optic components and applied to the post-detection
Here we present the recent advances of time-delay reservoir computing systems, built with standard fiber optic components and applied to the post-detection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dd973266e0539f9b940509fa171ffb5
https://doi.org/10.1364/cleo_si.2021.sm1b.3
https://doi.org/10.1364/cleo_si.2021.sm1b.3
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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ECOC
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ECOC
Trabajo presentado en la 46th European Conference on Optical Communication (ECOC), celebrada en Bruselas del 6 al 10 de diciembre de 2020.
We show numerically and experimentally that strong optical injection can enhance the operating bandwidth o
We show numerically and experimentally that strong optical injection can enhance the operating bandwidth o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c14bb7164d927f21ae8dea20725fcf0e
http://hdl.handle.net/10261/238384
http://hdl.handle.net/10261/238384
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Microring resonators (MRRs) are a key photonic component in integrated devices, due to their small size, low insertion losses, and passive operation. While the MRRs have been established for optical filtering in wavelength-multiplexed systems, the no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b3a2874e7511186a04dbb5b5225de06
https://doi.org/10.1364/oe.444063
https://doi.org/10.1364/oe.444063