Space division multiplexing in standard multimode optical fibers using speckle pattern recognition

Search results

• 2025

  Requirements on bit resolution in optical Ising machine implementations with analog spin variables

  Sevenants, T., Van Der Sande, G. & Verschaffelt, G., 4 Jan 2025, In: Communications Physics. 8, 8 p., 11.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Benchmark Problem 100%
  • Numerical Simulation 100%
  • Computing Platform 50%
  • Optimization Problem 50%
  • Computational Simulation 50%

  2 Citations (Scopus)

  2 Downloads (Pure)

• 2024

  Using continuation methods to analyse the difficulty of problems solved by Ising machines

  Lamers, J., Verschaffelt, G. & Van Der Sande, G., 24 Nov 2024, In: Communications Physics. 7, 1, 11 p., 378.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Continuation 100%
  • Optimization Problem 66%
  • Probability 66%
  • Dedicated Hardware 33%
  • System Parameter 33%

  4 Citations (Scopus)

  6 Downloads (Pure)

• 2023

  Transfer learning for photonic delay-based reservoir computing to compensate parameter drift

  Bauwens, I., Harkhoe, K. K., Bienstman, P., Verschaffelt, G. & Van Der Sande, G., 1 Mar 2023, In: Nanophotonics. 12, 5, p. 949-961 13 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Photonics 100%
  • Reservoir Computing 100%
  • Transfer Learning 100%
  • Retraining 100%
  • Semiconductor Laser 25%

  6 Citations (Scopus)

  57 Downloads (Pure)

• 2022

  Influence of the input signal’s phase modulation on the performance of optical delay-based reservoir computing using semiconductor lasers

  Bauwens, I., Harkhoe, K. K., Bienstman, P., Van Der Sande, G. & Verschaffelt, G., 11 Apr 2022, In: Opt. Express. 30, 8, p. 13434-13446 13 p., OE.449508.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Semiconductor Laser 100%
  • Reservoir Computing 100%
  • Photonics 50%
  • Numerical Simulation 50%

  27 Citations (Scopus)

• Robust beam width estimation with sub-pixel resolution in uncontrolled imaging conditions

  Verhulst, P., Verschaffelt, G. & Paesen, R., 20 Dec 2022, In: Applied Optics. 61, 36, p. 10807-10818 12 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Measurement Method 100%
  • Accident Prevention 100%
  • Laser Beam 100%

  1 Citation (Scopus)

• Using photonic reservoirs as preprocessors for deep neural networks

  Bauwens, I., Van Der Sande, G., Bienstman, P. & Verschaffelt, G., 24 Nov 2022, In: Frontiers in Physics. 10, 3389, p. 1-14 14 p., 1051941.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Photonics 100%
  • Preprocessor 100%
  • Deep Neural Network 100%
  • Input Data 50%
  • Neural Network 50%

  9 Citations (Scopus)

• 2021

  Neuro-inspired Computing with Spin-VCSELs

  Harkhoe, K. K., Verschaffelt, G. & Van Der Sande, G., May 2021, In: Applied Sciences. 11, 9, 12 p., 4232.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  • Reservoir Computing 100%
  • Non-Linear Dynamics 14%
  • Birefringence 14%
  • Numerical Simulation 14%

  21 Citations (Scopus)

  85 Downloads (Pure)

• Order-of-magnitude differences in computational performance of analog Ising machines induced by the choice of nonlinearity

  Böhm, F., Van Vaerenbergh, T., Verschaffelt, G. & Van Der Sande, G., 1 Jul 2021, In: Communications Physics. 4, 1, 11 p., 149.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Transfer Function 100%
  • Nonlinearity 100%
  • Optimisation Problem 40%
  • Optimization Problem 40%
  • Limitations 20%

  55 Citations (Scopus)

  358 Downloads (Pure)

• Photonic Reservoir Computer with Output Expansion for Unsupervized Parameter Drift Compensation

  Pauwels, J., Van der Sande, G., Verschaffelt, G. & Massar, S., 26 Jul 2021, In: Entropy. 23, 8, 19 p., 955.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Photonics 100%
  • Output Layer 100%
  • Nonlinear Function 50%

  4 Citations (Scopus)

  131 Downloads (Pure)

• 2020

  Demonstrating delay-based reservoir computing using a compact photonic integrated chip

  Harkhoe, K. K., Verschaffelt, G., Katumba, A., Bienstman, P. & Van Der Sande, G., 3 Feb 2020, In: Optics Express. 28, 3, p. 3086-3096 11 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Photonics 100%
  • Reservoir Computing 100%
  • Photonic Integrated Circuits 25%

  82 Citations (Scopus)

  237 Downloads (Pure)

• 2019

  Distributed nonlinearity in all-optical fiber-ring reservoir computer

  Pauwels, J., Verschaffelt, G., Massar, S. & Van Der Sande, G., 3 Oct 2019, In: Frontiers in Physics. 7, 138.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Fiber Optic 100%
  • Transfer Function 50%
  • Photonics 50%
  • Photodiode 50%
  • Kerr Effect 50%

  29 Citations (Scopus)

  63 Downloads (Pure)

• Optical Feedback Sensitivity of a Semiconductor Ring Laser with Tunable Directionality

  Verschaffelt, G., Khoder, M. & Van Der Sande, G., Dec 2019, In: Photonics. 6, 4, p. 1-11 11 p., 112.

  Research output: Contribution to journal › Article › peer-review

  Open Access

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  • Directionality 100%
  • Ring Laser 100%
  • Directional 50%
  • Longitudinal Mode 50%
  • Photonic Integration 50%

  10 Citations (Scopus)

  157 Downloads (Pure)

• Space division multiplexing in standard multi-mode optical fibers based on speckle pattern classification

  Pauwels, J., Van Der Sande, G. & Verschaffelt, G., 26 Nov 2019, In: Scientific Reports - Nature. 9, 1, p. 1-9 9 p., 17597.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Multiplexing 100%
  • Speckle Patterns 100%
  • Optical Communication 75%
  • Telecommunication 25%
  • Fiber Optic 25%

  24 Citations (Scopus)