Activities per year
Activities
- 24 results
Search results
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Using display-technology to boost the size and performance of Ising Machine
Toon Sevenants (Participant), Guy Verschaffelt (Supervisor) & Guy Van Der Sande (Supervisor)
26 Jan 2023 → 1 Mar 2023Activity: Other › Written proposal
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How photonic reservoirs improve the performance of deep neural networks
Ian Bauwens (Speaker), Guy Van Der Sande (Contributor), Peter Bienstman (Contributor) & Guy Verschaffelt (Contributor)
24 Nov 2023Activity: Talk or presentation › Talk or presentation at a conference
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Improving photonic Ising machines: a guide to reaching the ground state
Jacobus Lamers (Speaker), Guy Verschaffelt (Speaker) & Guy Van Der Sande (Speaker)
2023Activity: Talk or presentation › Talk or presentation at a conference
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Not all Ising Machines are Created Equal: Choice of Nonlinearity Induces Order-of-magnitude Differences in Computational Performance
Fabian Böhm (Speaker), Thomas Van Vaerenbergh (Contributor), Guy Verschaffelt (Contributor) & Guy Van Der Sande (Contributor)
27 Sep 2021Activity: Talk or presentation › Talk or presentation at a conference
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Reservoir Computing with ultrafast spin-lasers
Krishan Kumar Harkhoe (Speaker), Guy Van Der Sande (Contributor) & Guy Verschaffelt (Contributor)
5 Dec 2020Activity: Talk or presentation › Talk or presentation at a workshop/seminar
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A compact and inexpensive coherent Ising machine based on opto-electronic feedback for solving combinatorial optimization problems
Fabian Böhm (Speaker), Guy Verschaffelt (Contributor) & Guy Van Der Sande (Contributor)
15 May 2020Activity: Talk or presentation › Talk or presentation at a conference
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Coherent Fiber-Ring Reservoir Computer with Distributed Nonlinearity
Jaël Pauwels (Speaker), Guy Verschaffelt (Contributor), Serge Massar (Contributor) & Guy Van Der Sande (Contributor)
2019Activity: Talk or presentation › Talk or presentation at a workshop/seminar
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Coherent Fiber-Ring Reservoir Computer with Distributed Nonlinearity
Jaël Pauwels (Speaker), Guy Verschaffelt (Contributor), Serge Massar (Contributor) & Guy Van Der Sande (Contributor)
2019Activity: Talk or presentation › Talk or presentation at a conference
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High performance optical reservoir computing based on spatially extended systems
Jaël Pauwels (Speaker), Guy Verschaffelt (Contributor), Serge Massar (Contributor) & Guy Van Der Sande (Contributor)
Jun 2019Activity: Talk or presentation › Talk or presentation at a conference
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A poor man’s coherent Ising machine: Solving optimization problems with opto-electronic feedback systems
Fabian Böhm (Speaker), Guy Verschaffelt (Contributor) & Guy Van Der Sande (Contributor)
23 Nov 2019Activity: Talk or presentation › Talk or presentation at a conference
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Photonic Delay-based Reservoir Computing Integrated on InP Chip
Krishan Kumar Harkhoe (Contributor), Guy Verschaffelt (Contributor), Andrew Katumba (Contributor), Peter Bienstman (Contributor), Jaël Pauwels (Speaker), Serge Massar (Contributor) & Guy Van Der Sande (Contributor)
2019Activity: Talk or presentation › Talk or presentation at a workshop/seminar
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Low power VCSEL arrays for high performance multi-beam LiDAR
Pieter Verhulst (Recipient), Guy Verschaffelt (Supervisor) & Rik Paesen (Supervisor)
1 Jan 2019 → 1 Jan 2023Activity: Other › Written proposal
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Solving MAXCUT optimization problems with a coherent Ising machine based on opto-electronic oscillators
Fabian Böhm (Speaker), Guy Verschaffelt (Contributor) & Guy Van Der Sande (Contributor)
23 Jun 2019Activity: Talk or presentation › Talk or presentation at a conference
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Secure high-speed key distribution using chaotic opto-electronic feedback systems
Fabian BöHM (Speaker), Ann Dooms (Contributor), Guy Verschaffelt (Contributor) & Guy Van Der Sande (Contributor)
15 Nov 2018 → 16 Nov 2018Activity: Talk or presentation › Talk or presentation at a conference
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Laser speckle reduction based on partial spatial coherence and microlens-array screens
Jaël Pauwels (Speaker) & Guy Verschaffelt (Contributor)
2018Activity: Talk or presentation › Talk or presentation at a conference
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Speckle-based space division multiplexing
Jaël Pauwels (Speaker), Guy Van Der Sande (Contributor) & Guy Verschaffelt (Contributor)
27 Nov 2018Activity: Talk or presentation › Talk or presentation at a workshop/seminar
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Speckle reduction is laser projection using micro-structured screens
Jaël Pauwels (Presenter) & Guy Verschaffelt (Contributor)
25 Jun 2017 → 29 Jun 2017Activity: Talk or presentation › Talk or presentation at a conference
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Fourteenth Annual Symposium of the IEEE Photonics Benemux chapter
Guy Verschaffelt (Organiser)
5 Nov 2009 → 6 Nov 2009Activity: Participating in or organising an event › Participation in conference
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Fascination of light
Guy Verschaffelt (Participant)
5 Mar 2007 → 18 Mar 2007Activity: Participating in or organising an event › Participating in or organizing a public lecture/debate
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From September 2004 until July 2005 I have done research on the polarisation behaviour of Nd3+:YAG micro-lasers in collaboration with Laboratoire de Physique des Lasers, Atomes et Molécules of Prof. P. Glorieux (Université des Sciences et Technologies de Lille). During this research, I have been working for 1 day per week in the lab of Prof. P. Glorieux.
Guy Verschaffelt (Member)
1 Sep 2004 → 1 Jun 2005Activity: Other › Research and Teaching at External Organisation
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Research visit at the Physics Department of the University of Firenze from March, 11 until March, 21 for the characterization of the polarization switching frequency response of VCSELs.
Guy Verschaffelt (Member)
11 Mar 2001 → 21 Mar 2001Activity: Other › Research and Teaching at External Organisation
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Research visit at the Physics Department of the University of Firenze from December 9 until December, 20 in 2001 for the characterization of the polarization switching frequency response of VCSELs.
Guy Verschaffelt (Member)
9 Dec 2001 → 20 Dec 2001Activity: Other › Research and Teaching at External Organisation
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Short Distance Optical Interconnects: LEDs or VCSELs?
Guy Verschaffelt (Speaker)
2001Activity: Talk or presentation › Talk at an external academic organisation
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Research visit at the Electronic Components research group at the Eindhoven University of Technology from 1st of January 1998 until 30th of June 1998 for the design, fabrication and testing of VCSELs with controlled polarisation switching based on asymmetric current injection.
Guy Verschaffelt (Member)
1 Jan 1998 → 30 Jun 1998Activity: Other › Research and Teaching at External Organisation