Prof. Philippe Lalanne Profile

Prof. Philippe Lalanne

CNRS Directeur de Recherche at CNRS LP2N UMR5298

SPIE Involvement:

Conference Program Committee | Editorial Board Member: Photonics Insights | Author

Publications (56)

Proceedings Article | 10 June 2024 Presentation + Paper

Tailoring the visual appearance with disordered metasurfaces

M. Chen, T. Wu, Y. Xu, M. Tréguer-Delapierre, G. Drisko, K. Vynck, R. Pacanowski, P. Lalanne

Proceedings Volume 12990, 129900D (2024) https://doi.org/10.1117/12.3016137

KEYWORDS: Visualization, Silver, Plasmonics, Nanoparticles, Bidirectional reflectance transmission function, Silica, Nanostructures, Monolayers, Materials properties, Light sources and illumination

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Proceedings Article | 13 March 2024 Presentation

Harnessing visual appearance with disordered metasurfaces

Philippe Lalanne

Proceedings Volume PC12897, PC1289707 (2024) https://doi.org/10.1117/12.3002987

KEYWORDS: Visualization

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Proceedings Article | 9 March 2024 Presentation

The exponential divergence of quasinormal modes: physical or unphysical?

Philippe Lalanne

Proceedings Volume PC12895, PC1289511 (2024) https://doi.org/10.1117/12.3003020

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Proceedings Article | 5 March 2022 Presentation + Paper

WaveY-Net: physics-augmented deep-learning for high-speed electromagnetic simulation and optimization

Mingkun Chen, Robert Lupoiu, Chenkai Mao, Der-Han Huang, Jiaqi Jiang, Philippe Lalanne, Jonathan Fan

Proceedings Volume 12011, 120110C (2022) https://doi.org/10.1117/12.2612418

KEYWORDS: Magnetism, Computer simulations, Maxwell's equations, Dielectrics, Silicon, Electromagnetism, Electromagnetic simulation, Data modeling, Neural networks, Systems modeling

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Proceedings Article | 20 August 2020 Presentation

Cavity-coupled plasmonic phased array antennas

Femius Koenderink, Kévin Cognée, Annemarie Berkhout, Hugo Doeleman, T. Wolterink, Isabelle Palstra, Philippe Lalanne

Proceedings Volume 11461, 114611K (2020) https://doi.org/10.1117/12.2568083

KEYWORDS: Antennas, Plasmonics, Phased arrays, Polarization control, Silicon, Plasmons, Raman scattering, Electron beam lithography, Interferometry, Polarimetry

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Proceedings Article | 10 March 2020 Presentation

Rigorous modal analysis of light interaction with micro and nano resonators (Conference Presentation)

P. Lalanne

Proceedings Volume 11283, 112831C (2020) https://doi.org/10.1117/12.2550481

KEYWORDS: Superposition, Modal analysis, Resonators

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Proceedings Article | 26 February 2020 Paper

Fundamental limitations of ultra-flat resonant dielectric metasurfaces

Carlo Gigli, Pierre Chavel, Philippe Lalanne

Proceedings Volume 11290, 112900U (2020) https://doi.org/10.1117/12.2550172

KEYWORDS: Dielectrics, Chemical species, Silicon, Waveguides, Nanostructures, Refractive index, Diffractive optical elements, Particles, Titanium dioxide, Wavefronts

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Proceedings Article | 9 September 2019 Presentation

Perturbation of degenerate microcavity resonances by plasmonic phased arrays (Conference Presentation)

Kevin Cognee, Hugo Doeleman, Philippe Lalanne, Femius Koenderink

Proceedings Volume 11081, 110811Z (2019) https://doi.org/10.1117/12.2528815

KEYWORDS: Antennas, Plasmonics, Optical microcavities, Phased arrays, Photonic crystals, Plasmons, Dielectrics, Light-matter interactions, Microresonators, Resonators

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Proceedings Article | 17 November 2017 Open Access

Generation of new spatial and temporal coherent states using VECSEL technology: VORTEX, high order Laguerre-Gauss mode, continuum source

Mohamed Sellahi, Mohamed Seghir Seghilani, Isabelle Sagnes, Gregoire Beaudoin, Xavier Lafosse, Luc Legratiet, Philippe Lalanne, Mikhal Myara, Arnaud Garnache

Proceedings Volume 10563, 1056358 (2017) https://doi.org/10.1117/12.2304083

KEYWORDS: Mirrors, Semiconductors, Photomasks, Optical filters, Bragg cells, Vertical cavity surface emitting lasers, Transmission electron microscopy, Laser resonators, Photonic crystals, Laser applications

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Proceedings Article | 11 October 2017 Presentation

Reconfigurable silicon photonics: shaping light on a chip (Conference Presentation)

Otto Muskens, Roman Bruck, Nicholas Dinsdale, Kevin Vynck, Philippe Lalanne, Goran Mashanovich, Graham Reed

Proceedings Volume 10345, 103451R (2017) https://doi.org/10.1117/12.2274037

KEYWORDS: Silicon photonics, Ultrafast phenomena, Wavefronts, Integrated optics, Flexible circuits, Laser development, Waveguides, Ultrafast lasers, Computer programming

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Proceedings Article | 7 March 2017 Paper

Low-noise III-V metasurface based semiconductor vortex laser and rotational Doppler velocimetry

Mohamed Seghilani, Baptiste Chomet, Mikhael Myara, Mohamed Sellahi, Luc Legratiet, Gregoire Beaudoin, Isabelle Sagnes, Philippe Lalanne, Arnaud Garnache

Proceedings Volume 10087, 100870C (2017) https://doi.org/10.1117/12.2253040

KEYWORDS: Semiconductor lasers, Doppler effect, Group III-V semiconductors, Velocimetry, Optical tweezers, Laser applications, Laser optics, Semiconductors, Anisotropy, Dielectrics, Scanning probe microscopy, Sensors, Mirrors

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Proceedings Article | 20 February 2017 Presentation + Paper

Metalenses at visible wavelengths: an historical fresco

P. Lalanne, P. Chavel

Proceedings Volume 10113, 101130F (2017) https://doi.org/10.1117/12.2260144

KEYWORDS: Diffraction gratings, Diffraction, Free space optics, Optical components, Fresnel lenses, Photonic metamaterials, Nanostructures, Wavefronts, Lenses, Refractive index, Dielectrics, Lens design, Modulation

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Proceedings Article | 20 February 2017 Presentation + Paper

Design of periodic waveguide for enhancing the interaction of light and atoms in a vacuum

Rémi Faggiani, Xiaorun Zang, Jianji Yang, Philippe Lalanne

Proceedings Volume 10119, 101190R (2017) https://doi.org/10.1117/12.2259755

KEYWORDS: Nanowires, Waveguides, Chemical species, Dispersion, Photonic crystals, Slow light, Cladding, Modulation, Reflectivity, Interfaces

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Proceedings Article | 10 March 2016 Paper

Generation of new spatial and temporal coherent light states using III-V semiconductor laser technology: VORTEX, continuum, dual frequency for THz

Arnaud Garnache, Mohamed Seghilani, Romain Paquet, Mohamed Sellhai, Baptiste Chomet, Mikhal Myara, Stephane Blin, Isabelle Sagnes, Gregoire Beaudoin, Luc Legratiet, Philippe Lalanne

Proceedings Volume 9734, 97340F (2016) https://doi.org/10.1117/12.2212461

KEYWORDS: Laser applications, Terahertz radiation, Semiconductors, Metamaterials, Pulsed laser operation, Temporal coherence, Photonics, Group III-V semiconductors, Light sources, High power lasers, Mirrors, Photomasks, Photonic crystals, Vertical cavity surface emitting lasers, Laser resonators, Semiconductor lasers

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Proceedings Article | 13 February 2016 Paper

Analytical treatment of the interaction between light, plasmonic and quantum resonances: quasi-normal mode expansion

M. Perrin, J. Yang, P. Lalanne

Proceedings Volume 9755, 97551J (2016) https://doi.org/10.1117/12.2209707

KEYWORDS: Quantum plasmonics, Plasmonics, Resonators, Quantum dot lasers, Quantum dots, Plasmonic nanolaser, Electromagnetism, Nanoparticles, Gold, Absorption, Quantum physics, Chemical species, Scattering, Computing systems

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Proceedings Article | 31 August 2015 Presentation + Paper

Photonic and plasmonic nanoresonators: a modal approach

C. Sauvan, J.-P. Hugonin, P. Lalanne

Proceedings Volume 9546, 95461C (2015) https://doi.org/10.1117/12.2190201

KEYWORDS: Plasmonics, Resonators, Magnetism, Electromagnetism, Photonic nanostructures, Absorption, Antennas, Solar energy, Dielectrics, Light-matter interactions

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Proceedings Article | 12 September 2014 Paper

Modal representation of light-matter interactions in plasmonic nanoresonators

C. Sauvan, J.-P. Hugonin, P. Lalanne

Proceedings Volume 9162, 916203 (2014) https://doi.org/10.1117/12.2061824

KEYWORDS: Plasmonics, Light-matter interactions, Spatial coherence, Resonators, Absorption, Dispersion, Electromagnetism, Scattering, Nanorods, Nanoantennas

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Proceedings Article | 3 March 2014 Paper

Generation of new spatial and temporal coherent states using VECSEL technology: VORTEX, high order Laguerre-Gauss mode, continuum source

Mohamed Sellahi, Mohamed Seghir Seghilani, Isabelle Sagnes, Grégoire Beaudoin, Xavier Lafosse, Luc Legratiet, Philippe Lalanne, Mikhal Myara, Arnaud Garnache

Proceedings Volume 8966, 89660U (2014) https://doi.org/10.1117/12.2040468

KEYWORDS: Mirrors, Semiconductors, Photomasks, Vertical cavity surface emitting lasers, Laser applications, Bragg cells, Laser resonators, Photonic crystals, Semiconductor lasers, Integration

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Proceedings Article | 14 March 2013 Paper

Purcell factor of metallic nanoresonators

C. Sauvan, J.-P. Hugonin, I. S. Maksymov, P. Lalanne

Proceedings Volume 8623, 86230W (2013) https://doi.org/10.1117/12.2002954

KEYWORDS: Electromagnetism, Absorption, Maxwell's equations, Plasmonics, Nanophotonics, Resonators, Dispersion, Refractive index, Dielectrics, Nanorods

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Proceedings Article | 6 March 2013 Paper

Generation of surface plasmons with compact devices

A. Baron, P. Lalanne, C. Gan, J. Hugonin

Proceedings Volume 8627, 86270W (2013) https://doi.org/10.1117/12.2002951

KEYWORDS: Spiral phase plates, Surface plasmons, Metals, Interfaces, Gold, Magnetism, Radio propagation, Electromagnetism, Plasmonics, Digital signal processing

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Proceedings Article | 23 February 2012 Paper

Disorder model of photonic-crystal waveguides: fast to slow light transition

S. Mazoyer, J. P. Hugonin, P. Lalanne, D. Beggs, L. O'Faolain, T. Krauss

Proceedings Volume 8270, 82700B (2012) https://doi.org/10.1117/12.905828

KEYWORDS: Waveguides, Backscatter, Slow light, Dispersion, Photonic crystals, Scattering, Signal attenuation, Surface roughness, Light wave propagation, Statistical analysis

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Proceedings Article | 21 January 2012 Paper

Quantum optics with quantum dots in photonic nanowires

Julien Claudon, Matthieu Munsch, Joël Bleuse, Philippe Lalanne, Niels Gregersen, Jean-Michel Gérard

Proceedings Volume 8268, 82681J (2012) https://doi.org/10.1117/12.904739

KEYWORDS: Gallium arsenide, Single photon, Indium arsenide, Quantum dots, Mirrors, Excitons, Quantum optics, Dielectric polarization, Photonic crystals, Nanowires

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Proceedings Article | 26 September 2011 Paper

Effective properties of metamaterials

C. Rockstuhl, C. Menzel, T. Paul, E. Pshenay-Severin, M. Falkner, C. Helgert, A. Chipouline, T. Pertsch, W. Śmigaj, J. Yang, P. Lalanne, F. Lederer

Proceedings Volume 8104, 81040E (2011) https://doi.org/10.1117/12.893253

KEYWORDS: Metamaterials, Interfaces, Polarization, Geometrical optics, Dispersion, Magnetism, Light wave propagation, Matrices, Photonics, Optical metamaterials

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Proceedings Article | 18 May 2011 Paper

Bloch modes of optical fishnets

J. Yang, C. Sauvan, P. Lalanne, H. Liu

Proceedings Volume 8070, 807006 (2011) https://doi.org/10.1117/12.888990

KEYWORDS: Scattering, Waveguides, Dielectrics, Refractive index, Metamaterials, Solids, Metals, Wave propagation, Magnesium fluoride, Electromagnetism

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Proceedings Article | 20 May 2010 Paper

How does slow light propagate in a real photonic-crystal waveguides?

S. Mazoyer, J. Hugonin, P. Lalanne, D. Beggs, T. Krauss

Proceedings Volume 7713, 77130K (2010) https://doi.org/10.1117/12.853965

KEYWORDS: Waveguides, Slow light, Light wave propagation, Signal attenuation, Multiple scattering, Photonic crystals, Photons, Measurement devices, Silicon, Dispersion

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Proceedings Article | 12 February 2010 Paper

Understanding the rich physics of light propagation in slow photonic crystal waveguides

Thomas Krauss, Liam O'Faolain, Sebastian Schulz, Daryl Beggs, Francesco Morichetti, Antonio Canciamilla, M. Torregiani, Andrea Melloni, Simon Mazoyer, Phillippe Lalanne, Antonio Samarelli, Marc Sorel, Richard De La Rue

Proceedings Volume 7612, 76120L (2010) https://doi.org/10.1117/12.848655

KEYWORDS: Waveguides, Dispersion, Photonic crystals, Slow light, Backscatter, Light wave propagation, Physics, Light scattering, Wave propagation, Silicon

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Proceedings Article | 23 January 2010 Paper

A numerical tool for analyzing light propagation in photonic-crystal waveguides in the presence of fabrication imperfections

S. Mazoyer, J. Hugonin, P. Lalanne

Proceedings Volume 7608, 76080Q (2010) https://doi.org/10.1117/12.837704

KEYWORDS: Waveguides, Scattering, Light wave propagation, Signal attenuation, Slow light, Matrices, Backscatter, Photons, Reflectivity, Light scattering

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Proceedings Article | 23 January 2010 Paper

Optical near field interactions

F. de Fornel, B. Cluzel, L. Salomon, L. Lalouat, D. Peyrade, P. Lalanne, E. Hadji

Proceedings Volume 7608, 760813 (2010) https://doi.org/10.1117/12.846771

KEYWORDS: Near field, Near field optics, Photonic crystals, Near field scanning optical microscopy, Microscopy, Optical microcavities, Resonators, Signal detection, Geometrical optics, Photonic nanostructures

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Proceedings Article | 23 January 2010 Paper

Near-field analysis of surface waves generated by nanostructures

Loïc Lalouat, Laurent Billot, Elika Saïdi, Lionel Aigouy, Bing Wang, Philippe Lalanne, Eric Bourhis, Jacques Gierak, Véronique Mathet

Proceedings Volume 7608, 76080V (2010) https://doi.org/10.1117/12.836232

KEYWORDS: Gold, Near field scanning optical microscopy, Nanostructures, Near field, Surface plasmon polaritons, Particles, Reflection, Near field optics, Light wave propagation

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Proceedings Article | 27 May 2009 Paper

Numerical tool for analyzing light propagation in photonic-crystal waveguides in the presence of fabrication imperfections

S. Mazoyer, J. Hugonin, P. Lalanne

Proceedings Volume 7366, 736611 (2009) https://doi.org/10.1117/12.821997

KEYWORDS: Waveguides, Scattering, Light wave propagation, Slow light, Matrices, Signal attenuation, Photons, Reflectivity, Multiple scattering, Photonic devices

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Proceedings Article | 7 May 2008 Paper

Temperature tuning of ultra-high Q/V SOI microcavities

P. Velha, C. Jocteur, E. Picard, T. Charvolin, E. Hadji, J. C. Rodier, P. Lalanne, D. Peyrade

Proceedings Volume 6989, 69891P (2008) https://doi.org/10.1117/12.781946

KEYWORDS: Optical microcavities, Mirrors, Waveguides, Silicon, Fabry–Perot interferometers, Optical properties, Temperature metrology, Silica, Manufacturing, Cladding

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Proceedings Article | 23 April 2008 Paper

Photonic crystal nanolasers with controlled spontaneous emission

R. Braive, A. Beveratos, I. Sagnes, G. Lecamp, S. Guilet, L. Le Gratiet, A. Lemaître, A. Miard, G. Patriarche, C. Sauvan, P. Lalanne, I. Robert-Philip

Proceedings Volume 6988, 698813 (2008) https://doi.org/10.1117/12.781624

KEYWORDS: Photonic crystals, Optical microcavities, Quantum dots, Nanophotonics, Adaptive optics, Luminescence, Tin, Modulation, Quantum electrodynamics, Heterojunctions

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Proceedings Article | 20 April 2006 Paper

The electromagnetic properties of light emission into semiconductor waveguides

G. Lecamp, P. Lalanne, J. P. Hugonin

Proceedings Volume 6195, 61950E (2006) https://doi.org/10.1117/12.664089

KEYWORDS: Waveguides, Dielectric polarization, Semiconductors, Dielectrics, Metals, Electromagnetism, Interfaces, Quantum dots, Photonic crystals, Refractive index

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Proceedings Article | 20 April 2006 Paper

Recycling losses and tapered lineic microcavities on SOI

P. Velha, J. C. Rodier, P. Lalanne, D. Peyrade, E. Picard, T. Charvolin, E. Hadji

Proceedings Volume 6195, 61951S (2006) https://doi.org/10.1117/12.664506

KEYWORDS: Mirrors, Waveguides, Optical microcavities, Silicon, Objectives, Etching, Wavelength division multiplexing, Photonic crystals, Interfaces, Reflectivity

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Proceedings Article | 20 April 2006 Paper

3D photonic crystals based on expitaxial III-V semiconductor structures for nonlinear optical interactions

Harold Chong, Richard De La Rue, Liam O'Faolain, Thomas Krauss, Nadia Belabas, Ariel Levenson, Fabrice Raineri, Rama Raj, Isabelle Sagnes, Dominique Coquillat, Magali Astic, Philippe Delaye, Philippe Lalanne, Robert Frey, Gérald Roosen

Proceedings Volume 6182, 618211 (2006) https://doi.org/10.1117/12.669476

KEYWORDS: Photonic crystals, Reflectivity, Mirrors, 3D metrology, Nonlinear optics, Thermal oxidation, Gallium arsenide, Aluminum, Group III-V semiconductors, Lanthanum

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Proceedings Article | 23 January 2006 Paper

Sub-wavelength structures for broadband diffractive optics

Mane-Si Lee, Shailendra Bansropun, Odile Huet, Simone Cassette, Brigitte Loiseaux, Andrew Wood, Christophe Sauvan, Philippe Lalanne

Proceedings Volume 6029, 602919 (2006) https://doi.org/10.1117/12.667742

KEYWORDS: Optics manufacturing, Optical components, Gallium arsenide, Etching, Manufacturing, Optical design, Diffraction, Long wavelength infrared, Optical lithography, Diffractive optical elements

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Proceedings Article | 9 February 2005 Paper

Optical spectroscopy of silicon-on-insulator waveguide photonic crystals

Michele Belotti, Matteo Galli, Daniele Bajoni, Giorgio Guizzetti, Dario Gerace, Mario Agio, Lucio Andreani, Philippe Lalanne, Yong Chen

Proceedings Volume 5635, (2005) https://doi.org/10.1117/12.572867

KEYWORDS: Dispersion, Reflectivity, Photonic crystals, Waveguides, Silicon, Polarization, Dielectric polarization, Attenuated total reflectance, Photon polarization, Dielectrics

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SPIE Journal Paper | 1 November 2004

Blazed binary diffractive gratings with antireflection coating for improved operation at 10.6 μm

Mane-Si Lee, Pierre Legagneux, Philippe Lalanne, Jean-Claude Rodier, Patrick Gallais, Chantal Germain, Joël Rollin

OE, Vol. 43, Issue 11, (November 2004) https://doi.org/10.1117/12.10.1117/1.1802253

KEYWORDS: Binary data, Antireflective coatings, Diffraction gratings, Polarization, Optical design, Zinc, Thermography, Diffraction, Manufacturing, Optical lithography

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Proceedings Article | 29 December 2003 Paper

Blazed-binary diffractive gratings with antireflection coating for improved operation at 10.6 µm

Mane-Si Laure Lee, Jean-Claude Rodier, Philippe Lalanne, Pierre Legagneux, Patrick Gallais, Chantal Germain, Joel Rollin

Proceedings Volume 5184, (2003) https://doi.org/10.1117/12.509093

KEYWORDS: Antireflective coatings, Optical components, Diffraction gratings, Zinc, Diffraction, Thermography, Optical design, Polarization, Optical lithography, Silicon

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Proceedings Article | 29 December 2003 Paper

Bloch wave computations in integrated optics: application to line-defect photonic crystal waveguides

Christophe Sauvan, Philippe Lalanne, Jean-Claude Rodier, Jean-Paul Hugonin

Proceedings Volume 5184, (2003) https://doi.org/10.1117/12.504487

KEYWORDS: Waveguides, Signal attenuation, Photonic crystals, Scattering, Heterojunctions, Integrated optics, Cladding, Electromagnetism, Diffraction gratings, Electromagnetic scattering

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Proceedings Article | 19 November 2003 Paper

Adiabatic modal conversion with subwavelength features

E. Silberstein, D. Peyrade, Philippe Lalanne, A. Talneau, Yong Chen, Pierre Chavel

Proceedings Volume 4829, (2003) https://doi.org/10.1117/12.528061

KEYWORDS: Waveguides, Optical microcavities, Reflectors, Photonic crystals, Etching, Mirrors, Integrated circuits, Planar waveguides, Light wave propagation, Photonic nanostructures

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Proceedings Article | 3 November 2003 Paper

Applications of index-gradient artificial dielectrics

Philippe Lalanne, Jean-Claude Rodier, Pierre Chavel, Edmond Cambril, A. Talneau, Yong Chen

Proceedings Volume 5183, (2003) https://doi.org/10.1117/12.512222

KEYWORDS: Diffraction gratings, Diffraction, Waveguides, Refractive index, Antireflective coatings, Photonic crystals, Dielectrics, Reflection, Light wave propagation, Optical properties

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Proceedings Article | 26 December 2001 Paper

Periodic microstructures for large area applications generated by holography

Michael Niggemann, Benedikt Blaesi, Volkmar Boerner, Andreas Gombert, Michael Klicker, Volker Kuebler, Philippe Lalanne, Volker Wittwer

Proceedings Volume 4438, (2001) https://doi.org/10.1117/12.451498

KEYWORDS: Holography, Photoresist materials, Polymers, Antireflective coatings, Diffraction gratings, Optics manufacturing, Refractive index, Particles, Nickel, Photoresist developing

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Proceedings Article | 26 December 2001 Paper

Imaging with blazed-binary diffractive elements

Mane-Si Lee, Philippe Lalanne, Pierre Chavel, Edmond Cambril

Proceedings Volume 4438, (2001) https://doi.org/10.1117/12.451479

KEYWORDS: Imaging systems, Glasses, Diffraction gratings, Diffraction, Solids, Binary data, Optical components, Photography, Dielectric polarization, Microscopes

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Proceedings Article | 26 December 2001 Paper

High reflectivity and low losses photonic crystals waveguides obtained by adiabatic modal conversion

Mirel Palamaru, Philippe Lalanne

Proceedings Volume 4438, (2001) https://doi.org/10.1117/12.451495

KEYWORDS: Waveguides, Photonic crystals, Reflectors, Electromagnetism, Etching, Wave propagation, Solids, Reflectivity, Refractive index, Diffraction

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Proceedings Article | 23 February 2000 Paper

Resonance-enhanced light transmission through metal nanochannels

Simion Astilean, Philippe Lalanne, M. Palamaru

Proceedings Volume 4068, (2000) https://doi.org/10.1117/12.378718

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Proceedings Article | 19 July 1999 Paper

Waveguiding enhances the diffraction efficiency of blazed-binary diffractive elements

Philippe Lalanne, Pierre Chavel, Edmond Cambril, Huguette Launois

Proceedings Volume 3749, (1999) https://doi.org/10.1117/12.354796

KEYWORDS: Diffraction gratings, Diffraction, Optical components, Binary data, Optical design, Refractive index, Glasses, Magnetism, Resonance enhancement, Standards development

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Proceedings Article | 22 May 1998 Paper

Transmission polarizing beam-splitter grating for reconfigurable optical interconnects

Jerome Hazart, Philippe Lalanne, Pierre Chavel, Edmond Cambril, Huguette Launois

Proceedings Volume 3490, (1998) https://doi.org/10.1117/12.308875

KEYWORDS: Beam splitters, Diffraction gratings, Dielectric polarization, Diffraction, Reactive ion etching, Optical interconnects, Photoresist materials, Dielectrics, Optical design, Electron beams

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Proceedings Article | 22 May 1998 Paper

Demonstration of video-rate optoelectronic parallel processors for noise cleaning in binary images by simulated annealing

Alvaro Cassinelli, Philippe Lalanne, Pierre Chavel, I. Glaser

Proceedings Volume 3490, (1998) https://doi.org/10.1117/12.308912

KEYWORDS: Image processing, Binary data, Algorithms, Optoelectronics, Analog electronics, Speckle, Parallel computing, Annealing, Stochastic processes, Spatial light modulators

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Proceedings Article | 19 August 1996 Paper

Design, fabrication, and characterization of subwavelength periodic structures for semiconductor antireflection coating in the visible domain

Philippe Lalanne, G. Michael Morris

Proceedings Volume 2776, (1996) https://doi.org/10.1117/12.246835

KEYWORDS: Reflectivity, Silicon, Photoresist materials, Thin films, Antireflective coatings, Optical design, Visible radiation, Solids, Semiconductors, Silicon films

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SPIE Journal Paper | 1 June 1995

Gaussian random number generation by differential detection of speckles

Philippe Lalanne, Eric Belhaire, Jean-Claude Rodier, Antoine Dupret, Patrick Garda, Pierre Chavel

OE, Vol. 34, Issue 06, (June 1995) https://doi.org/10.1117/12.10.1117/12.207324

KEYWORDS: Speckle, Phototransistors, Diffusers, Photodetectors, Transistors, Speckle pattern, Stochastic processes, Integrated circuits, Solids, Very large scale integration

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Proceedings Article | 28 March 1995 Paper

Algorithm and hardware solution to VLSI retinas performing stochastic optimization

Donald Prevost, Philippe Lalanne, Line Garnero, Pierre Chavel

Proceedings Volume 2424, (1995) https://doi.org/10.1117/12.205249

KEYWORDS: Stochastic processes, Very large scale integration, Retina, Image restoration, Binary data, Speckle, Optoelectronics, Magnetorheological finishing, Image processing, Video

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Proceedings Article | 30 June 1994 Paper

Quasi-static algorithm for image restoration preserving discontinuities

Donald Prevost, Philippe Lalanne, Line Garnero, Pierre Chavel

Proceedings Volume 2304, (1994) https://doi.org/10.1117/12.179223

KEYWORDS: Annealing, Image processing, Stochastic processes, Image restoration, Binary data, Resistance, Diffusion, Computer simulations, Statistical analysis, Algorithms

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SPIE Journal Paper | 1 August 1993

Optoelectronic devices for Boltzmann machines and simulated annealing

Philippe Lalanne, Jean-Claude Rodier, Pierre Chavel, Eric Belhaire, Patrick Garda

OE, Vol. 32, Issue 08, (August 1993) https://doi.org/10.1117/12.10.1117/12.143305

KEYWORDS: Neurons, Algorithms, Speckle pattern, Photodiodes, Speckle, Stochastic processes, Cavitation, Binary data, Optical components, Diffusers

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Proceedings Article | 1 November 1991 Paper

Optoelectronic hardware issues for implementation of simulated annealing or Boltzmann machines

Philippe Lalanne, Pierre Chavel

Proceedings Volume 1621, (1991) https://doi.org/10.1117/12.50446

KEYWORDS: Neurons, Algorithms, Optoelectronics, Neural networks, Optical storage, Binary data, Analog electronics, Stochastic processes, Photodiodes, Speckle pattern

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Proceedings Article | 1 July 1990 Paper

2-D generation of random numbers by multimode fiber speckle

Philippe Lalanne, H. Richard, J. C. Rodier, Pierre Chavel, Jean Taboury, K. Mandani, Patrick Garda, Francis Devos

Proceedings Volume 1319, (1990) https://doi.org/10.1117/12.22290

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Showing 5 of 56 publications

Proceedings Volume Editor (2)

SPIE Conference Volume | 29 December 2003

Physics, Theory, and Applications of Periodic Structures in Optics II

SPIE Conference Volume | 26 December 2001

Physics, Theory, and Applications of Periodic Structures in Optics

Conference Committee Involvement (23)

Integrated Optics: Design, Devices, Systems, and Applications VIII

7 April 2025 | Prague, Czech Republic

High Contrast Metastructures XIV

25 January 2025 | San Francisco, California, United States

High Contrast Metastructures XIII

29 January 2024 | San Francisco, California, United States

Integrated Optics: Design, Devices, Systems, and Applications VII

24 April 2023 | Prague, Czech Republic

High Contrast Metastructures XII

30 January 2023 | San Francisco, California, United States

High Contrast Metastructures XI

25 January 2022 | San Francisco, California, United States

Integrated Optics: Design, Devices, Systems and Applications VI

19 April 2021 | Online Only, Czech Republic

High Contrast Metastructures X

6 March 2021 | Online Only, California, United States

High Contrast Metastructures IX

3 February 2020 | San Francisco, California, United States

Integrated Optics: Design, Devices, Systems and Applications

1 April 2019 | Prague, Czech Republic

High Contrast Metastructures VIII

4 February 2019 | San Francisco, California, United States

High Contrast Metastructures VII

29 January 2018 | San Francisco, California, United States

Integrated Optics: Physics and Simulations

24 April 2017 | Prague, Czech Republic

High Contrast Metastructures VI

31 January 2017 | San Francisco, California, United States

High Contrast Metastructures V

17 February 2016 | San Francisco, California, United States

Integrated Optics: Physics and Simulations

13 April 2015 | Prague, Czech Republic

High Contrast Metastructures IV

11 February 2015 | San Francisco, California, United States

High Contrast Metastructures III

4 February 2014 | San Francisco, California, United States

Integrated Optics: Physics and Simulations

17 April 2013 | Prague, Czech Republic

High Contrast Metastructures II

5 February 2013 | San Francisco, California, United States

High Contrast Metastructures

22 January 2012 | San Francisco, California, United States

Physics, Theory, and Applications of Periodic Structures in Optics II

5 August 2003 | San Diego, California, United States

Physics, Theory, and Applications of Periodic Structures in Optics

1 August 2001 | San Diego, CA, United States

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