Conference Agenda

Fiber with a pearl earring

Wilfried Blanc¹, Floriane Pellerin¹, Martiane Cabie², Thomas Neisius², Geoffroy Aubry¹, Franck Pigeonneau³, Matthieu Bellec¹

1: Université Côte d'Azur, CNRS, INPHYNI, France; 2: Aix Marseille Univ, CNRS, Centrale Med, FSCM, CP2M, Marseille, France; 3: MINES Paris, PSL University, CEMEF - Centre for material forming, CNRS UMR 7635, CS 10207, rue Claude Daunesse 06904 Sophia Antipolis Cedex, France

On-fringe optical trapping of dielectric microparticles in air

Clémence Magguilli, Jochen Fick

Institut Néel / CNRS, France

Local Colour Control on a Soft Continuum Robot by Bending Embedded Optical Fibre Dissipation Sensor Pairs

Xiang Wang, Huijiang Wang, Zhaojie Sun, Fumiya Iida

University of Cambridge, United Kingdom

Double temperature detection with a two-LPGs Mach- Zehnder interferometer

Niccolò Marcucci, Gabriele Frigenti, Francesco Baldini, Cosimo Trono

Istituto di Fisica applicata Nello Carrara - Consiglio Nazionale delle Ricerce, Italy

Machine Learning for Accelerating Multi-band Optical Communication Systems Optimization

Ann Margareth Rosa Brusin, Yanchao Jiang, Pierluigi Poggiolini, Andrea Carena

Department of Electronics and Telecommunications (DET), Politecnico di Torino, Italy

Maximising Optical Fibre Capacity: Advances in Spatial Multiplexing and Optimised Transmission

Filipe Ferreira

University College London, United Kingdom

Investigating optical fibers at the nanoscale using X-ray computed tomography

Mario Ferraro¹, Maria C. Crocco^1,2, Raffaele Filosa², Svetlana Siprova², Sylvie Lebrun³, Raffaele G. Agostino^1,2, Riccardo C. Barberi^1,2, Vincenzo Formoso^1,2, Roberto Termine²

1: Department of Physics and STAR RI, University of Calabria, Via Tito Flavio, 87036, Rende, Italy; 2: CNR-NANOTEC, SS di Rende, Via Pietro Bucci, 87036 Rende, Italy; 3: Université Paris-Saclay, Institut d’Optique Graduate School, CNRS, 91127 Palaiseau, France

Numerical Analysis of an Yb3+:Er3+:Tm3+:Ho3+ Wideband Optical Fiber Amplifier

Riccardo Ballarini¹, Antonella Maria Loconsole², Marcin Kochanowicz³, Dominik Dorosz⁴, Francesco Prudenzano², Stefano Taccheo¹

1: Politecnico di Torino, Italy; 2: Politecnico di Bari, Italy; 3: Bialystok University of Technology, Poland; 4: AGH University of Krakow, Poland

Wavefront Shaping for High-Power Multimode Fiber Amplifier With Controlled Output and Nonlinearity Mitigation

Stefan Rothe^1,2, Chun-Wei Chen^1,3, Peyman Ahmadi^1,4, Kabish Wisal⁵, Mert Ercan¹, KyeoReh Lee¹, Nathan Vigne¹, A. Douglas Stone⁵, Hui Cao¹

1: Department of Applied Physics, Yale University, New Haven, CT 06520, USA; 2: Adaptive Quantum Optics, MESA+ Institute for Nanotechnology, University of Twente,7500 AE Enschede, The Netherlands; 3: Edward L. Ginzton Laboratory, Stanford University, Stanford,CA 94305, USA; 4: Coherent, 1280 Blue Hills Ave., Bloomfield, 06002, CT, USA; 5: Department of Physics, Yale University, CT 06520, USA

Study of tapered microfibers by line-field confocal optical coherence tomography

Arnaud Dubois, Sylvie Lebrun

Laboratoire Charles Fabry, Institut d'Optique, CNRS, Université Paris-Saclay, France

Classical light thermalization toward negative temperature equilibrium states in optical fibers and extension to the quantum regime

Lucas Zanaglia¹, Kilian Baudin², Josselin Garnier³, Adrien Fusaro⁴, Claire Michel¹, Valérie Doya¹, Guy Millot², Antonio Picozzi²

1: Université Côte d'Azur, Institut de Physique de Nice, Nice, France; 2: Université de Bourgogne, Laboratoire Interdisciplinaire Carnot de Bourgogne, Dijon, France; 3: CMAP, CNRS, École Polytechnique, Institut Polytechnique de Paris, Palaiseau, France; 4: CEA, DAM, DIF, Arpajon, France

Validation of optical fibre-based SHM for composite aircraft structures using a building block approach

Sidney Goossens^1,2, Miguel Jiménez³, Evangelos Karachalios⁴, María Mora Mendías⁵, Zahra Sharif Khodaei⁶, Francis Berghmans^1,2

1: Vrije Universiteit Brussel (VUB), Brussels Photonics (B-PHOT), 1050 Brussels, Belgium; 2: Flanders Make, BP&M, 1050 Brussels, Belgium; 3: Elements Materials Technology, Element Seville SL, 41300 Seville, Spain; 4: Hellenic Aerospace Industry (HAI), ERDD, 32009 Schimatari, Greece; 5: The Foundation for Research, Development and Application of Composite Materials (FIDAMC), E-28906 Getafe, Madrid, Spain; 6: Imperial College London (ICL), Department of Aeronautics, 2AZ London, United Kingdom

Switchable L-band fiber ring laser driven by a motorized polarization fiber controller

Iñaki Janices¹, Alvaro Salinas¹, Maria Jose Erro^1,2, Santiago Tainta^1,2, Rosa Ana Perez-Herrera^1,2

1: Dept. Electrical, Electronic and Communications Eng., Public University of Navarra, 31006, Spain; 2: Institute of Smart Cities, Public University of Navarra, 31006 Pamplona, Spain

Far-detuned intramodal FWM in optical micro-fiber tuneable with the micro-fiber diameter

Gil Fanjoux, Maxime Zerbib, Romain Morel, Kien Phan-Huy, Thibaut Sylvestre, Jean-Charles Beugnot

FEMTO-ST institute, France

Optimizing Kerr nonlinearity in tapered optical nanofibers through nonlinear liquid immersion

Oussama Laouedj¹, Abderrahim Azzoune¹, Hamza Gouasmia¹, Hocine Medjadba¹, Sylvie Lebrun²

1: Ecole Militaire Polytechnique, BP17, Bordj-El-Bahri, Algiers 16111, Algeria; 2: Université Paris-Saclay, Institut d’Optique Graduate School, CNRS, Laboratoire Charles Fabry, 91127, Palaiseau, France

Study of Brillouin scattering in nanofiber gas cell

Simon Colombel, Maxime Zerbib, Philippe Boyer, Jérôme Salvi, Jean-Charles Beugnot

Université Marie et Louis Pasteur, Institut FEMTO-ST, UMR CNRS 6174, Besançon, France

Evanescent stimulated Raman scattering in benzene-immersed fluorophosphate optical nanofibers

Hamza Gouasmia¹, Abderrahim Azzoune¹, Oussama Laouedj¹, Hocine Medjadba¹, Abdelmadjid Maali¹, Sylvie Lebrun²

1: Ecole Militaire Polytechnique, BP17, Bordj-El-Bahri, Algiers 16111, Algeria; 2: Université Paris-Saclay, Institut d’Optique Graduate School, CNRS, Laboratoire Charles Fabry, 91127, Palaiseau, France

Generalized Heterodyne Interferometry in Kerr Materials

Arnaud Rogemont, Charles Pourny, Aurelien Coillet, Benoit Cluzel

Laboratoire Interdisciplinaire Carnot de Bourgogne, UMR 6303 CNRS-UB, 9 avenue Alain Savary, 21000 DIJON, France

Impact of fabrication atmosphere on fluoride fibre tapering loss

Gebrehiwot Tesfay Zeweldi¹, Tina Lam², Mark Andrews², Martin Rochette¹

1: Department of Electrical and Computer Engineering, 3480 University Street, McGill University, Montréal, Canada, H3A 0E9; 2: Department of Chemistry, 801 Sherbrooke Street, McGill University, Montréal, Canada, H3A 0B8

Yb³⁺ Doped Crystal-in-Glass Optical Fibers

Natalia Vakula¹, Matiss Bardins¹, Khaldoon Nasser¹, Catherine Boussard-Plédel², Johann Troles², Wilfried Blanc³, Laeticia Petit¹

1: Tampere University, Korkeakoulunkatu 3, 33720 Tampere, Finland; 2: Univ Rennes, CNRS, ISCR [(Institut des Sciences Chimiques de Rennes)] – UMR 6226, F-35000 Rennes, France; 3: Université Côte d'Azur, Institut de Physique de Nice, CNRS UMR7010, Nice, France

Point by Point Inscribed Tilted Fibre Bragg Gratings

James Thomas Hainsworth^1,2, Adriana Morana², Meriem Kemel¹, Marina Arnaud¹, Sylvain Girard², Paul Vincent¹, Emmanuel Marin²

1: IRT Saint Exupery, B612, 3 Rue Tarfaya, 31400 Toulouse, France.; 2: Laboratoire Hubert Curien, Batiment F, 18 Rue Professor Benoît Lauras 42000 Saint-Étienne, France.

Wavelength Filtering in Negative Curvature Hollow-Core Fibers

Muhammad Zain Siddiqui¹, Ahmet Emin Akosman², Mustafa Ordu¹

1: Bilkent University, Turkiye; 2: Roger Williams University, USA

All-fiber mid-infrared ring cavity laser

Nasrollah Karampour, Gebrehiwot Tesfay Zeweldi, Md Moinul Islam Khan, Martin Rochette

McGill university, Canada

Adaptive Secondary Mirror development at TNO

Stefan Kuiper, Wouter Jonker, Matthew Maniscalco, Matias Kidron, Arjo Bos, Bert Dekker, Jan de Vreugd, Max Baeten, Kristian Boot, Jan Kuijt

TNO technical sciences,, Netherlands, The

Zernike by ONE Pascal triangle

Wei-Jun Chen

Carl Zeiss Meditec AG, Germany

A method for Wave-Optics Propagation of Mid-Spatial-Frequencies in astigmatic optics

Tiberiu Ceccotti^1,2, Jérôme Caron³, Stefan Bäumer², Wilbert IJzerman^4,5, Jérôme Loicq^1,6

1: Space Instrumentation Section, Delft University of Technology, Delft, Netherlands; 2: TNO High Tech Industry, Optics Department, Delft, Netherlands; 3: Airbus Defence and Space, Ottobrunn, Germany.; 4: Signify Research, Signify NV, Eindhoven & Computational Illumination Group.; 5: Department of Mathematics and Computer Science, Eindhoven University of Technology; 6: Université de Liège, STARInstitute, Liège, Belgium.

Global Optimization of Freeform Design Using Simple Saddle Point Detection

Kumar Rishav, Florian Bociort

Imaging Physics, Applied Sciences, TU Delft, 2628 CJ Delft, Netherlands

Transient Heat Evolution in a Lens Computed with a Mesh-based Absorption Algorithm

Mark Kurcsics, Peter Eberhard

University of Stuttgart, Germany

AI – Assisted Optical Design: A New Era

Simon Thibault

University Laval, Canada

Designing off-axis augmented reality display systems based on freeform holographic optical elements

Tong Yang, Yongdong Wang, Xin Lyu, Dewen Cheng, Yongtian Wang

Beijing Institute of Technology, China

Imaging optical design based on inverse methods

Sanjana Verma¹, Koondanibha Mitra¹, Lisa Kusch¹, Martijn J.H. Anthonissen¹, Jan H.M. ten Thije Boonkkamp¹, Wilbert L. IJzerman^2,1

1: Eindhoven University of Technology, PO Box 513, 5600 MB Eindhoven, The Netherlands; 2: Signify Research, High Tech Campus 7, 5656 AE Eindhoven, The Netherlands

Constrained optimization of a zoom lens with CMA-ES algorithm

Tristan Marty^1,2, Sébastien Héron¹, Yann Semet¹

1: Thales Research and Technology, France; 2: Inria and École Polytechnique

All-Optical Convolution Enabled by Photochromic Media

Alessandro Bile¹, Mario Bragaglia², Francesca Nanni², Eugenio Fazio¹

1: Sapienza University of Rome, Italy; 2: Department of Enterprise Engineering “Mario Lucertini”, University of Rome Tor Vergata

Inverse methods for design in nonimaging optics

Martijn Anthonissen¹, Jan ten Thije Boonkkamp¹, Wilbert IJzerman^1,2

1: Eindhoven University of Technology, Netherlands, The; 2: Signify Research

Designing Fresnel phase elements with differentiable raytracing

Jeroen Cerpentier, Youri Meuret

KU Leuven, Belgium

An inverse method to compute freeform optical surfaces for generalized zero-étendue sources

Pieter A. Braam¹, Jan H.M. ten Thije Boonkkamp¹, Martijn J.H. Anthonissen¹, Koondanibha Mitra¹, Lisa Kusch¹, Wilbert L. IJzerman^1,2

1: Eindhoven University of Technology, The Netherlands; 2: Signify Research, The Netherlands

Comparison of Phase Space and Quasi-Monte Carlo Ray Tracing for the 3D Compound Parabolic Concentrator

Willem Jansen¹, Martijn Anthonissen¹, Jan ten Thije Boonkkamp¹, Wilbert IJzerman^2,1

1: Eindhoven University of Technology, Netherlands, The; 2: Signify Research, Netherlands, The

Hybrid Neural and Deconvolution Approach for Finite-Source Reflector Design

Roel Hacking¹, Lisa Kusch¹, Koondanibha Mitra¹, Martijn Anthonissen¹, Wilbert IJzerman^1,2

1: Eindhoven University of Technology; 2: Signify