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Ingo Fischer
Researcher at Spanish National Research Council
Publications - 238
Citations - 12088
Ingo Fischer is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: Semiconductor laser theory & Laser. The author has an hindex of 47, co-authored 236 publications receiving 10312 citations. Previous affiliations of Ingo Fischer include VU University Amsterdam & Vrije Universiteit Brussel.
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Reservoir computing with a single time-delay autonomous Boolean node.
TL;DR: This work demonstrates reservoir computing with a physical system using a single autonomous Boolean logic element with time-delay feedback that generates a chaotic transient with a window of consistency lasting between 30 and 300 ns, which is sufficient for reservoir computing.
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Electrocardiogram Classification Using Reservoir Computing With Logistic Regression
TL;DR: An adapted state-of-the-art method of processing information known as Reservoir Computing is used to show its utility on the open and time-consuming problem of heartbeat classification, leading to a fast algorithm and approaching a real-time classification solution.
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Tutorial: Photonic neural networks in delay systems
TL;DR: The most relevant aspects of Artificial Neural Networks and delay systems are introduced, the seminal experimental demonstrations of Reservoir Computing in photonic delay systems, plus the most recent and advanced realizations are explained.
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Complex spatio-temporal dynamics in the near-field of a broad-area semiconductor laser
TL;DR: In this paper, the authors present the combination of microscopic model calculations and direct experimental evidence for complex spatio-temporal dynamics on a picosecond timescale in the near field of a broad-area semiconductor laser induced by the interplay of self-focusing, diffraction, and spatial hole burning.
ON/OFF phase shift keying for chaos-encrypted communication using external-cavity semiconductor lasers. (Invited paper)
Tilmann Heil,Josef Mulet,Ingo Fischer,Claudio R. Mirasso,Michael Peil,Pere Colet,Wolfgang Elsäßer +6 more
TL;DR: In this article, a novel ON/OFF phase shift keying method was proposed to solve the synchronization problem of two chaotically emitting semiconductor lasers subject to delayed optical feedback, where the lasers are unidirectionally coupled via their optical fields.