Prof. Philippe Lalanne Profile

Prof. Philippe Lalanne

CNRS Directeur de Recherche at Institut D Optique D Aquitaine

SPIE Involvement:

Fellow status | Conference Program Committee | Conference Chair | Author | Student Chapter Advisor

Publications (50)

PROCEEDINGS ARTICLE | November 17, 2017

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

Proc. SPIE. 10563, International Conference on Space Optics — ICSO 2014

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

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PROCEEDINGS ARTICLE | October 11, 2017

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

Proc. SPIE. 10345, Active Photonic Platforms IX

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

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PROCEEDINGS ARTICLE | March 7, 2017

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

Proc. SPIE. 10087, Vertical External Cavity Surface Emitting Lasers (VECSELs) VII

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

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PROCEEDINGS ARTICLE | February 20, 2017

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

Proc. SPIE. 10119, Slow Light, Fast Light, and Opto-Atomic Precision Metrology X

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

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PROCEEDINGS ARTICLE | February 20, 2017

Metalenses at visible wavelengths: an historical fresco

Proc. SPIE. 10113, High Contrast Metastructures VI

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

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PROCEEDINGS ARTICLE | March 10, 2016

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

Proc. SPIE. 9734, Vertical External Cavity Surface Emitting Lasers (VECSELs) VI

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

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PROCEEDINGS ARTICLE | February 13, 2016

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

Proc. SPIE. 9755, Quantum Sensing and Nano Electronics and Photonics XIII

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

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PROCEEDINGS ARTICLE | August 31, 2015

Photonic and plasmonic nanoresonators: a modal approach

Proc. SPIE. 9546, Active Photonic Materials VII

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

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PROCEEDINGS ARTICLE | September 12, 2014

Modal representation of light-matter interactions in plasmonic nanoresonators

Proc. SPIE. 9162, Active Photonic Materials VI

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

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PROCEEDINGS ARTICLE | March 3, 2014

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

Proc. SPIE. 8966, Vertical External Cavity Surface Emitting Lasers (VECSELs) IV

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

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PROCEEDINGS ARTICLE | March 14, 2013

Purcell factor of metallic nanoresonators

Proc. SPIE. 8623, Ultrafast Phenomena and Nanophotonics XVII

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

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PROCEEDINGS ARTICLE | March 6, 2013

Generation of surface plasmons with compact devices

Proc. SPIE. 8627, Integrated Optics: Devices, Materials, and Technologies XVII

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

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PROCEEDINGS ARTICLE | February 23, 2012

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

Proc. SPIE. 8270, High Contrast Metastructures

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

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PROCEEDINGS ARTICLE | January 21, 2012

Quantum optics with quantum dots in photonic nanowires

Proc. SPIE. 8268, Quantum Sensing and Nanophotonic Devices IX

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

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PROCEEDINGS ARTICLE | September 26, 2011

Effective properties of metamaterials

Proc. SPIE. 8104, Nanostructured Thin Films IV

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

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PROCEEDINGS ARTICLE | May 18, 2011

Bloch modes of optical fishnets

Proc. SPIE. 8070, Metamaterials VI

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

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PROCEEDINGS ARTICLE | May 20, 2010

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

Proc. SPIE. 7713, Photonic Crystal Materials and Devices IX

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

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PROCEEDINGS ARTICLE | February 12, 2010

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

Proc. SPIE. 7612, Advances in Slow and Fast Light III

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

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PROCEEDINGS ARTICLE | January 23, 2010

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

Proc. SPIE. 7608, Quantum Sensing and Nanophotonic Devices VII

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

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PROCEEDINGS ARTICLE | January 23, 2010

Near-field analysis of surface waves generated by nanostructures

Proc. SPIE. 7608, Quantum Sensing and Nanophotonic Devices VII

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

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PROCEEDINGS ARTICLE | January 23, 2010

Optical near field interactions

Proc. SPIE. 7608, Quantum Sensing and Nanophotonic Devices VII

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

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PROCEEDINGS ARTICLE | May 27, 2009

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

Proc. SPIE. 7366, Photonic Materials, Devices, and Applications III

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

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PROCEEDINGS ARTICLE | May 7, 2008

Temperature tuning of ultra-high Q/V SOI microcavities

Proc. SPIE. 6989, Photonic Crystal Materials and Devices VIII

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

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PROCEEDINGS ARTICLE | April 23, 2008

Photonic crystal nanolasers with controlled spontaneous emission

Proc. SPIE. 6988, Nanophotonics II

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

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PROCEEDINGS ARTICLE | April 20, 2006

The electromagnetic properties of light emission into semiconductor waveguides

Proc. SPIE. 6195, Nanophotonics

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

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PROCEEDINGS ARTICLE | April 20, 2006

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

Proc. SPIE. 6182, Photonic Crystal Materials and Devices III (i.e. V)

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

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PROCEEDINGS ARTICLE | April 20, 2006

Recycling losses and tapered lineic microcavities on SOI

Proc. SPIE. 6195, Nanophotonics

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

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PROCEEDINGS ARTICLE | January 23, 2006

Sub-wavelength structures for broadband diffractive optics

Proc. SPIE. 6029, ICO20: Materials and Nanostructures

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

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PROCEEDINGS ARTICLE | February 9, 2005

Optical spectroscopy of silicon-on-insulator waveguide photonic crystals

Proc. SPIE. 5635, Nanophotonics, Nanostructure, and Nanometrology

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

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SPIE Journal Paper | November 1, 2004

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

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

OE Vol. 43 Issue 11

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

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PROCEEDINGS ARTICLE | December 29, 2003

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

Proc. SPIE. 5184, Physics, Theory, and Applications of Periodic Structures in Optics II

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

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PROCEEDINGS ARTICLE | December 29, 2003

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

Proc. SPIE. 5184, Physics, Theory, and Applications of Periodic Structures in Optics II

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

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SPIE Conference Volume | December 29, 2003

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

PROCEEDINGS ARTICLE | November 19, 2003

Adiabatic modal conversion with subwavelength features

Proc. SPIE. 4829, 19th Congress of the International Commission for Optics: Optics for the Quality of Life

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

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PROCEEDINGS ARTICLE | November 3, 2003

Applications of index-gradient artificial dielectrics

Proc. SPIE. 5183, Lithographic and Micromachining Techniques for Optical Component Fabrication II

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

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SPIE Conference Volume | December 26, 2001

Physics, Theory, and Applications of Periodic Structures in Optics

PROCEEDINGS ARTICLE | December 26, 2001

Periodic microstructures for large area applications generated by holography

Proc. SPIE. 4438, Physics, Theory, and Applications of Periodic Structures in Optics

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

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PROCEEDINGS ARTICLE | December 26, 2001

Imaging with blazed-binary diffractive elements

Proc. SPIE. 4438, Physics, Theory, and Applications of Periodic Structures in Optics

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

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PROCEEDINGS ARTICLE | December 26, 2001

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

Proc. SPIE. 4438, Physics, Theory, and Applications of Periodic Structures in Optics

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

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PROCEEDINGS ARTICLE | February 23, 2000

Resonance-enhanced light transmission through metal nanochannels

Proc. SPIE. 4068, SIOEL '99: Sixth Symposium on Optoelectronics

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PROCEEDINGS ARTICLE | July 19, 1999

Waveguiding enhances the diffraction efficiency of blazed-binary diffractive elements

Proc. SPIE. 3749, 18th Congress of the International Commission for Optics

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

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PROCEEDINGS ARTICLE | May 22, 1998

Transmission polarizing beam-splitter grating for reconfigurable optical interconnects

Proc. SPIE. 3490, Optics in Computing '98

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

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PROCEEDINGS ARTICLE | May 22, 1998

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

Proc. SPIE. 3490, Optics in Computing '98

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

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PROCEEDINGS ARTICLE | August 19, 1996

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

Proc. SPIE. 2776, Developments in Optical Component Coatings

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

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SPIE Journal Paper | June 1, 1995

Gaussian random number generation by differential detection of speckles

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

OE Vol. 34 Issue 06

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

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PROCEEDINGS ARTICLE | March 28, 1995

Algorithm and hardware solution to VLSI retinas performing stochastic optimization

Proc. SPIE. 2424, Nonlinear Image Processing VI

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

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PROCEEDINGS ARTICLE | June 30, 1994

Quasi-static algorithm for image restoration preserving discontinuities

Proc. SPIE. 2304, Neural and Stochastic Methods in Image and Signal Processing III

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

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SPIE Journal Paper | August 1, 1993

Optoelectronic devices for Boltzmann machines and simulated annealing

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

OE Vol. 32 Issue 08

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

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PROCEEDINGS ARTICLE | November 1, 1991

Optoelectronic hardware issues for implementation of simulated annealing or Boltzmann machines

Proc. SPIE. 1621, Optical Memory and Neural Networks

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

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