2024

Conference papers

A. Rouxel, Antoine Monmayrant, S. Calvez, G. Almuneau. Computational inspection of VCSEL oxidation exploiting a spectrally-shaped illuminator. Imaging Systems and Applications, Jul 2024, Toulouse, France. pp.IM1G.5, ⟨10.1364/ISA.2024.IM1G.5⟩. ⟨hal-04700865⟩

Other documents

Pierre Gadras, Léopold Boudier, Bourdon L., Antoine Fées, A. Bensaddik, et al.. Controlling growth rate and band-gap by combining in situ measurements and reflectance model for molecular beam epitaxy fabrication. PV School 2024 -Thematic school on Physics of Solar Cells, May 2024, Les Houches, France. ⟨hal-04710119⟩

Rodolphe Vaillon, Inès Revol, Guilhem Almuneau. Thermophotovoltaics: status and some open questions. PV School 2024 -Thematic school on Physics of Solar Cells, May 2024, Les Houches, France. 2024. ⟨hal-04630732⟩

Pierre Gadras, Léopold Bourdon, Antoine Fées, Karim Ben Saddik, Guilhem Almuneau, et al.. Combining in-situ measurements in molecular beam epitaxy : Study of AlGaAs properties at growth temperature. VCSEL Day 2024, Sep 2024, Toulouse, France. . ⟨hal-04710142⟩

2023

Journal articles

Natan Monvoisin, Elizabeth Hemsley, Lucas Laplanche, Guilhem Almuneau, Stéphane Calvez, et al.. Spectrally-shaped illumination for improved optical monitoring of lateral III-V-semiconductor oxidation. Optics Express, 2023, 31 (8), pp.12955. ⟨10.1364/OE.480753⟩. ⟨hal-04065260⟩

Conference papers

Laurent Bramerie, Mathilde Gay, Lucas Laplanche, Ludovic Marigo- Lombart, Christophe Viallon, et al.. Caractérisation à 10 Gbit/s d'un modulateur à électro-absorption à cavité verticale à 850 nm. Journées nationales de l'optique guidée (JNOG), Jul 2023, Lyon, France. ⟨hal-04624668⟩

Stéphane Calvez, Natan Monvoisin, Gaël Lafleur, Oleksandr Stepanenko, Elizabeth Hemsley, et al.. Oxidation of III-V semiconductors and applications. Oxyde+, CNRS GDR Oxyfun, Mar 2023, Virtuel, France. ⟨hal-04029299⟩

Paul Oublon, Alexandre Arnoult, Simon Hurand, Maxime Levillayer, Frédéric Martinez, et al.. Analysis of thermally stressed GaAs solar cells for operation in terrestrial hybrid systems. 18TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-18) AND 13TH WORLD CONFERENCE ON THERMOPHOTOVOLTAIC GENERATION OF ELECTRICITY (TPV-13), Apr 2022, Miyazaki, Japan. pp.020004, ⟨10.1063/5.0147287⟩. ⟨hal-04251147⟩

Jukka Viheriälä, Topi Uusitalo, Heikki Virtanen, Behzad Namvar, Patrik Rajala, et al.. Development of VCSELs for cyogenic (4.2 K) optical interfaces. 2023 IEEE Photonics Society Summer Topicals Meeting Series (SUM), Jul 2023, Sicile, Italy. pp.1-2, ⟨10.1109/SUM57928.2023.10224417⟩. ⟨hal-03998281⟩

Other documents

Guilhem Almuneau. Transparent electrodes based on GaAs/Au subwavelength gratings for VCSEL applications. VCSEL Day 2023, Sep 2023, Turin (Italie), Italy. 2023. ⟨hal-04251127⟩

Natan Monvoisin, Elizabeth Hemsley, Lucas Laplanche, Guilhem Almuneau, Stéphane Calvez, et al.. Improved oxide VCSEL aperture inspection using hyperspectral imaging. VCSEL day 2023, Sep 2023, Turin (IT), Italy. 2023. ⟨hal-04251118⟩

Natan Monvoisin, Elizabeth Hemsley, Lucas Laplanche, Guilhem Almuneau, Stéphane Calvez, et al.. Spectrally-shaped illumination for improved optical inspection of lateral III-V-semiconductor oxidation. Conference on Lasers and Electro-Optics Europe (CLEO/Europe EQEC 2023), Jun 2023, Munich, Germany. pp.CH-P.16, 2023. ⟨hal-04174833⟩

2022

Journal articles

Maxime Levillayer, Sophie Duzellier, Inès Massiot, Alexandre Arnoult, S. Parola, et al.. Impact of 1 MeV proton irradiation on InGaAsN solar cells. Semiconductor Science and Technology, 2022, 37 (5), pp.05LT02. ⟨10.1088/1361-6641/ac637d⟩. ⟨hal-03637223⟩

Conference papers

Rodolphe Vaillon, Paul Oublon, Simon Hurand, Alexandre Arnoult, Stéphanie Parola, et al.. Solar cells operating at high temperature. Workshop « Photovoltaïque-Thermoélectricité », iCUBE, UNISTRA, Oct 2022, Strasbourg, France. ⟨hal-03940665⟩

Paul Oublon, Alexandre Arnoult, S. Hurand, Maxime Levillayer, Frédéric Martinez, et al.. Analysis of thermally stressed GaAs solar cells for operation in terrestrial hybrid systems. 18th International Conference on Concentrator Photovoltaic Systems (CPV-18), Apr 2022, Miyazaki & online (hybrid), Japan. ⟨hal-03673022⟩

Other documents

Frédéric Blanc, Guilhem Almuneau. Jouvence d’une station de test sous pointes. Présentations des activités service I2C, Jun 2022, Toulouse, France. 2022. ⟨hal-03706119⟩

Lucas Laplanche, Alexandre Arnoult, Quentin Gravelier, Stéphane Calvez, Christophe Viallon, et al.. Monolithically integrated 850-nm VCSEL / Electro-Absorption Modulator structures grown by MBE. 22nd International Conference on Molecular Beam Epitaxy (ICMBE 2022), Sep 2022, Sheffield, United Kingdom. 2022. ⟨hal-03727282⟩

Guilhem Almuneau, Léopold Boudier, Jean Baptiste Doucet, Sébastien Hanauer, Adnen Mlayah, et al.. Hybrid Photovoltaic-thermoelectric systems for solar energy harvesting. Journées Nationales du Photovoltaïque, Nov 2022, Dourdan, France. 2022. ⟨hal-04251298⟩

2021

Journal articles

Stéphane Calvez, Oleksandr Stepanenko, Kevin Louarn, Emmanuelle Daran, Alexandre Arnoult, et al.. Selective wet oxidation of AlAsSb alloys on GaAs. AIP Advances, 2021, 11 (12), pp.125010. ⟨10.1063/5.0073200⟩. ⟨hal-03469949⟩

Maxime Levillayer, Alexandre Arnoult, Ines Massiot, Sophie Duzellier, Thierry Nuns, et al.. As-Grown InGaAsN Subcells for Multijunction Solar Cells by Molecular Beam Epitaxy. IEEE Journal of Photovoltaics, 2021, 11 (5), pp.1271-1277. ⟨10.1109/JPHOTOV.2021.3093048⟩. ⟨hal-03330314⟩

Stéphane Calvez, Alexandre Arnoult, Guilhem Almuneau. Engineering the anisotropy of AlAs wet oxidation using silicon implantation. Optical Materials Express, 2021, 11 (10), pp.3600-3607. ⟨10.1364/OME.441062⟩. ⟨hal-03358757⟩

Maxime Levillayer, Sophie Duzellier, I. Massiot, Thierry Nuns, Christophe Inguimbert, et al.. Degradation study of InGaAsN PIN solar cell under 1 MeV electrons irradiation. IEEE Transactions on Nuclear Science, 2021, 68 (8), pp.1694 - 1700. ⟨10.1109/TNS.2021.3068044⟩. ⟨hal-03012605⟩

Conference papers

Elizabeth Hemsley, Natan Monvoisin, Stéphane Calvez, Guilhem Almuneau, Antoine Monmayrant. Source structurée spectralement pour le suivi de procédés de microfabrication. Optique 2021, Jul 2021, Dijon, France. ⟨hal-03355384⟩

Alexandre Arnoult, J Colin, C Cornille, K Louarn, L Marigo-Lombart, et al.. In-situ magnification inferred curvature measurement applied to dilute bismide growth. 21st International Conference on Molecular Beam Epitaxy (ICMBE 2021), Sep 2021, Mexico (virtual), Mexico. ⟨hal-03358732⟩

Paul Oublon, Alexandre Arnoult, Maxime Levillayer, Frédéric Martinez, Inès Massiot, et al.. Insight into the factors affecting the performances of a conventional GaAs solar cell operating at up to 200 °C. Journées Nationales du Photovoltaïque 2021, Nov 2021, Dourdan, France. ⟨hal-03515509⟩

Daniel Andres Díaz Thomas, Oleksandr Stepanenko, Michaël Bahriz, Stéphane Calvez, Thomas Batte, et al.. Sb-based interband cascade Mid-IR devices with top GaAs metamorphic layers. Compound Semiconductor Week 2021 (CSW 2021), May 2021, Stockholm (online), Sweden. ⟨hal-03358749⟩

2020

Journal articles

Daniel Díaz-Thomas, Oleksandr Stepanenko, Michaël Bahriz, Stéphane Calvez, Thomas Batte, et al.. 3.3 µm interband-cascade resonant-cavity light-emitting diode with narrow spectral emission linewidth. Semiconductor Science and Technology, 2020, 35 (12), pp.125029. ⟨10.1088/1361-6641/abbebc⟩. ⟨hal-02959663⟩

Conference papers

Maxime Levillayer, Sophie Duzellier, Thierry Nuns, Christophe Inguimbert, Tifenn Lecocq, et al.. Degradation study of InGaAsN PIN solar cell under 1 MeV electron irradiation. RADECS 2020, Oct 2020, Virtual, France. ⟨hal-03012157⟩

Maxime Levillayer, Sophie Duzellier, Hélène Carrère, Inès Massiot, Thierry Nuns, et al.. Development of 1 eV InGaAsN PIN subcell for MJSC integration and space application. 47th IEEE Photovoltaic Specialists Conference (PVSC 47), IEEE, Jun 2020, Calgary (virtual), Canada. ⟨10.1109/PVSC45281.2020.9300570⟩. ⟨hal-03012129⟩

Stéphane Calvez, Oleksandr Stepanenko, Daniel A Díaz-Thomas, Thomas Batte, M. Bahriz, et al.. Progress in Interband Cascade Lasers: from edge emitting lasers to VCSELs. 2020 22nd International Conference on Transparent Optical Networks (ICTON), Jul 2020, Bari, Italy. pp.1-4, ⟨10.1109/ICTON51198.2020.9203274⟩. ⟨hal-02996714⟩

2019

Journal articles

Ludovic Marigo-Lombart, Christophe Viallon, Alexandre Rumeau, Alexandre Arnoult, Aurélie Lecestre, et al.. Electro-Absorption Modulator Vertically Integrated on a VCSEL: Microstrip-Based High-Speed Electrical Injection on Top of a BCB Layer. Journal of Lightwave Technology, 2019, 37 (15), pp.3861-3868. ⟨10.1109/JLT.2019.2921806⟩. ⟨hal-02391594⟩

Kevin Louarn, Y Claveau, Chantal Fontaine, Alexandre Arnoult, Ludovic Marigo-Lombart, et al.. Thickness limitation of band to band tunneling process in InGaAs/GaAsSb type-II tunnel junctions designed for multijunction solar cells. ACS Applied Energy Materials, 2019, 2 (2), pp.1149-1154. ⟨10.1021/acsaem.8b01700⟩. ⟨hal-01968187⟩

D. A Díaz-Thomas, Oleksandr Stepanenko, Michaël Bahriz, Stéphane Calvez, E. Tournié, et al.. Interband cascade Lasers with AlGaAsSb cladding layers emitting at 3.3 µm. Optics Express, 2019, 27 (22), pp.31425. ⟨10.1364/OE.27.031425⟩. ⟨hal-02345145⟩

K. Alfaro-Bittner, R.G. Rojas, Gaël Lafleur, Stéphane Calvez, Guilhem Almuneau, et al.. Modeling the Lateral Wet Oxidation of Al x Ga 1 − x As into Arbitrary Mesa Geometries. Physical Review Applied, 2019, 11 (4), pp.044067. ⟨10.1103/PhysRevApplied.11.044067⟩. ⟨hal-02322341⟩

Stéphane Calvez, Alexandre Arnoult, Antoine Monmayrant, Henri Camon, Guilhem Almuneau. Anisotropic lateral oxidation of Al-III-V semiconductors: inverse problem and circular aperture fabrication. Semiconductor Science and Technology, 2019, 34 (1), pp.015014. ⟨10.1088/1361-6641/aaf2f1⟩. ⟨hal-01933226⟩

Ludovic Marigo-Lombart, Alexandre Rumeau, Christophe Viallon, Alexandre Arnoult, Stéphane Calvez, et al.. High frequency operation of an integrated electro-absorption modulator onto a VCSEL. Journal of Physics: Photonics, 2019, 1 (2), ⟨10.1088/2515-7647/aaf5af⟩. ⟨hal-01968179⟩

Ludovic Marigo-Lombart, Christophe Viallon, Alexandre Rumeau, Alexandre Arnoult, Aurelie Lecestre, et al.. Electro-Absorption Modulator vertically integrated on a VCSEL: microstrip-based high-speed electrical injection on top of a BCB layer. Journal of Lightwave Technology, 2019, 37 (15), pp.3861-3868. ⟨10.1109/jlt.2019.2921806⟩. ⟨hal-03012166⟩

Conference papers

Stéphane Calvez, Gael Lafleur, Oleksandr Stepanenko, Alexandre Arnoult, Antoine Monmayrant, et al.. Controlling AlGaAs oxidation anisotropy for VCSEL applications. VCSEL days, May 2019, Brussels, Belgium. ⟨hal-02296343⟩

Ludovic Marigo-Lombart, Alexandre Arnoult, Stéphane Calvez, Christophe Viallon, Olivier Gauthier-Lafaye, et al.. Technological bricks development for the vertical integration of a Modulator onto a VCSEL for high-speed communications. Journées Nationales sur les Technologies Emergentes, Nov 2019, Grenoble, France. 2p. ⟨hal-02449214⟩

Maxime Levillayer, Guilhem Almuneau, Inès Massiot, Alexandre Arnoult, Chantal Fontaine, et al.. Développement de sous-cellules pin InGaAsN à 1 eV pour intégration en MJSC et applications spatiales. Journées Nationales du Photovoltaïque, Dec 2019, Dourdan, France. ⟨hal-02382557⟩

Daniel Andres Diaz Thomas, Oleksandr Stepanenko, Michaël Bahriz, Stéphane Calvez, Thomas Batte, et al.. Towards MIR VCSELs operating in CW at RT. Compound Semiconductor Week 2019 (CSW 2019), May 2019, Nara, Japan. ⟨10.1109/iciprm.2019.8819164⟩. ⟨hal-03012184⟩

Stéphane Calvez, Gael Lafleur, Oleksandr Stepanenko, Alexandre Arnoult, Antoine Monmayrant, et al.. Controlled Oxidation of III-V Semiconductors for Photonic Devices. 21st International Conference on Transparent Optical Networks (ICTON 2019), Jul 2019, Angers, France. pp.1-4, ⟨10.1109/ICTON.2019.8840290⟩. ⟨hal-02296303⟩

Ludovic Marigo-Lombart, Christophe Viallon, Alexandre Rumeau, Alexandre Arnoult, Stéphane Calvez, et al.. 29GHz-bandwidth monolithically integrated EAM-VCSEL. Workshop VCSEL Day 2019, May 2019, Bruxelles, Belgium. ⟨hal-02391664⟩

Other documents

Guilhem Almuneau, Stéphane Calvez, Gaël Lafleur, Oleksandr Stepanenko, Alexandre Arnoult, et al.. Oxydation sélective contrôlée de semiconducteurs III-V pour les composants photoniques. GDR OXYFUN : Couches minces d'oxydes fonctionnels et applications en électronique et photonique, Oct 2019, Caen, France. ⟨hal-02449267⟩

Ludovic Marigo-Lombart, Christophe Viallon, Alexandre Rumeau, Alexandre Arnoult, Stéphane Calvez, et al.. 29GHz-bandwidth monolithically integrated EAM-VCSEL. The European Conference on Lasers and Electro-Optics (CLEO Europe) 2019, Jun 2019, Munich, Germany. 2019. ⟨hal-02391681⟩

Ludovic Marigo-Lombart, Christophe Viallon, Alexandre Rumeau, Alexandre Arnoult, Stéphane Calvez, et al.. 29GHz-bandwidth monolithically integrated EAM-VCSEL. 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), Jun 2019, Munich, Germany. IEEE, pp.1-1, 2019, ⟨10.1109/cleoe-eqec.2019.8872590⟩. ⟨hal-03012178⟩

2018

Journal articles

Stéphane Calvez, Gael Lafleur, Alexandre Arnoult, Antoine Monmayrant, Henri Camon, et al.. Modelling anisotropic lateral oxidation from circular mesas. Optical Materials Express, 2018, 8 (7), pp.2436-2438. ⟨10.1364/OME.8.001762⟩. ⟨hal-01809678⟩

Arne Buchter, Johannes Hoffmann, Alexandra Delvallée, Enrico Brinciotti, Dimitri Hapiuk, et al.. Scanning microwave microscopy applied to semiconducting GaAs structures. Review of Scientific Instruments, 2018, 89 (2), pp.023704. ⟨10.1063/1.5015966⟩. ⟨hal-01780256⟩

Kevin Louarn, Yann Claveau, Ludovic Marigo-Lombart, Chantal Fontaine, Alexandre Arnoult, et al.. Effect of low and staggered gap quantum wells inserted in GaAs tunnel junctions. Journal of Physics D: Applied Physics, 2018, 51 (14), pp.145107. ⟨10.1088/1361-6463/aab1de⟩. ⟨hal-01761772⟩

Gael Lafleur, Guilhem Almuneau, Alexandre Arnoult, Henri Camon, Stéphane Calvez. Anisotropy in the wet thermal oxidation of AlGaAs: influence of process parameters. Optical Materials Express, 2018, 8 (7), pp.394 - 396. ⟨10.1364/OME.8.001788⟩. ⟨hal-01810561⟩

Clément Arlotti, Gael Lafleur, Alexandre Larrue, Pierre-François Calmon, Alexandre Arnoult, et al.. Coupled-mode analysis of vertically-coupled AlGaAs/AlOx microdisk resonators. IEEE Journal of Quantum Electronics, 2018, 54 (3), ⟨10.1109/JQE.2018.2811739⟩. ⟨hal-01741465⟩

Marta Więckowska, Tomasz Czyszanowski, Guilhem Almuneau, Maciej Dems. Shaping vertical-cavity surface-emitting laser mode profiles with an antiresonant oxide island for improved single-mode emission. Journal of the Optical Society of America B, 2018, 35 (9), pp.2259-2265. ⟨10.1364/JOSAB.35.002259⟩. ⟨hal-01980111⟩

Ludovic Marigo-Lombart, Stéphane Calvez, Alexandre Arnoult, Hugo Thienpont, Guilhem Almuneau, et al.. Vertical electro-absorption modulator design and its integration in a VCSEL. Journal of Physics D: Applied Physics, 2018, 51 (14), pp.145101. ⟨10.1088/1361-6463/aab1dc⟩. ⟨hal-01780259⟩

Conference papers

Guilhem Almuneau, Maciej Dems, Marta Wieckowska. Numerical modeling of arrow-VCSELs with oxide island. 18th international conference on laser optics (ICLO 2018), Jun 2018, Saint Pertersburg, Russia. ⟨10.1109/LO.2018.8435803⟩. ⟨hal-01980228⟩

Guilhem Almuneau, Stéphane Calvez, Gael Lafleur, Chantal Fontaine, Alexandre Arnoult, et al.. Selective oxidation of AlGaAs for confinement in III-V photonic devices. 16th NAMIS workshop ” Micro- and nanosystems, large area electronics and biofunctionalities towards novel integrated smart systems“, Jun 2018, Oulu, Finland. 36p. ⟨hal-01855298⟩

Marta Wieckowska, Tomasz Czyszanowski, Guilhem Almuneau, Maciej Dems. Antiresonant Oxide Island as a Measure for Improved Single-Mode Emission in VCSELs. 20th International Conference on Transparent Optical Networks (ICTON 2018), Jul 2018, Bucarest, Romania. ⟨hal-01968192⟩

Ludovic Marigo-Lombart, Stéphane Calvez, Alexandre Arnoult, Alexandre Rumeau, Christophe Viallon, et al.. Integration of Electro-Absorption Modulator in a Vertical-Cavity Surface-Emitting Laser. SPIE Photonics West, SPIE, Jan 2018, San Francisco, United States. ⟨10.1117/12.2287465⟩. ⟨hal-01614811⟩

Ludovic Marigo-Lombart, Christophe Viallon, Alexandre Rumeau, Olivier Gauthier-Lafaye, Antoine Monmayrant, et al.. High frequency characterization of a vertical electro-absorption modulator for data communications. 2018 International Topical Meeting on Microwave Photonics (MWP), IEEE, Oct 2018, Toulouse, France. ⟨hal-01980197⟩

Ludovic Marigo-Lombart, Stéphane Calvez, Alexandre Arnoult, Alexandre Rumeau, Christophe Viallon, et al.. Design of an Electro-absorption modulator for integration onto a VCSEL. SPIE Photonics Europe Semiconductor Lasers and Laser Dynamics VII, SPIE, Apr 2018, Strasbourg, France. ⟨hal-01780281⟩

Other documents

Kevin Louarn, Yann Claveau, Chantal Fontaine, Alexandre Arnoult, Ludovic Marigo-Lombart, et al.. Jonctions tunnel à très hautes performances à base d'hétérostructures de type II sur GaAs pour les cellules solaires multijonction. Jounées Nationales du Photovoltaïque (JNPV 2018), Dec 2018, Dourdan, France. 2018. ⟨hal-01980237⟩

Stéphane Calvez, Gael Lafleur, Oleksandr Stepanenko, Alexandre Arnoult, Pierre-François Calmon, et al.. Oxydation d’AlGaAs: Vers une maitrise de l’anisotropie. 16eme Journees Nano, Micro et Optoelectronique (JNMO), Jun 2018, Cap Esterel, France. 2018. ⟨hal-01855767⟩

Stéphane Calvez, Gael Lafleur, Oleksandr Stepanenko, Alexandre Arnoult, Pierre-François Calmon, et al.. Contrôle des fronts d'oxydation d'AlGaAs pour l'optique guidée. Optique Toulouse 2018, Jul 2018, Toulouse, France. poster P146, 2018. ⟨hal-01855938⟩

Ludovic Marigo-Lombart, Stéphane Calvez, Olivier Gauthier-Lafaye, Antoine Monmayrant, Alexandre Arnoult, et al.. Optimisation et Caractérisation hyper-frequence d’un modulateur en vue de son integration verticale sur un VCSEL. 16ème Journées National de Micro Nano et Optoélectronique (JNMO 2018), Jun 2018, Cap Esterel, France. 2018. ⟨hal-01980272⟩

2017

Journal articles

Ludovic Marigo-Lombart, Stéphane Calvez, Alexandre Arnoult, Hugo Thienpont, Krassimir Panajotov, et al.. Oxide-confined VCSELs fabricated with a simple self-aligned process flow. Semiconductor Science and Technology, 2017, 32 (12), pp.125004. ⟨10.1088/1361-6641/aa90ae⟩. ⟨hal-01614784⟩

Stéphane Calvez, Pierre-François Calmon, Alexandre Arnoult, Olivier Gauthier-Lafaye, Chantal Fontaine, et al.. Low-loss buried AlGaAs/AlOx waveguides using a quasi-planar process. Optics Express, 2017, 25 (16), pp.19275 - 19275. ⟨10.1364/OE.25.019275⟩. ⟨hal-01611629⟩

Kevin Louarn, Yann Claveau, Dimitri Hapiuk, Chantal Fontaine, Alexandre Arnoult, et al.. Multiband corrections for the semi-classical simulation of interband tunneling in GaAs tunnel junctions. Journal of Physics D: Applied Physics, 2017, 50 (38), pp.385109. ⟨10.1088/1361-6463/aa804e⟩. ⟨hal-01610949⟩

Conference papers

Kevin Louarn, Yann Claveau, Alexandre Arnoult, Chantal Fontaine, Jonathan Colin, et al.. Jonctions tunnel AlGaAsSb/AlGaInAs accordées et relaxées sur substrat GaAs pour les applications photovoltaïques. Réunion plénière du GDR PULSE 2017 ( Processus Ultimes d'épitaxie de Semiconducteurs 2017), Oct 2017, Paris, France. ⟨hal-01610933⟩

Inès Massiot, Kevin Louarn, Chantal Fontaine, Sawsen Azaizia, Alexandre Arnoult, et al.. Comparaison d'absorbeurs à 1 eV à base de nitrure dilué accordés en maille sur GaAs: GaInAsN, GaAsSbN et GaInAsN(Bi). Journées Nationales du Photovoltaïque (JNPV 2017), Dec 2017, Dourdan, France. ⟨hal-01780601⟩

Kevin Louarn, Chantal Fontaine, Alexandre Arnoult, Yann Claveau, Ludovic Marigo-Lombart, et al.. Tampon graduel et jonction tunnel de type II relaxés sur GaAs pour sous­ cellules solaires métamorphiques à 1 eV. Journées Nationales du Photovoltaïque (JNPV), Dec 2017, Dourdan, France. pp.668 - 676. ⟨hal-01780593⟩

Ludovic Marigo-Lombart, Stéphane Calvez, Alexandre Arnoult, Hugo Thienpont, Krassimir Panajotov, et al.. Vertical integration of an Electro-Absorption Modulator on a VCSEL to reach very high modulation speed. VCSEL Days 2017, Jun 2017, Cardiff, United Kingdom. ⟨hal-01780611⟩

Ludovic Marigo-Lombart, Alexandre Arnoult, Christophe Viallon, Stéphane Calvez, Aurélie Lecestre, et al.. Vertical integration of an electro-absorption modulator within a VCSEL device. 19th International Conference on Transparent Optical Networks (ICTON 2017), Jul 2017, Girone, Spain. pp.1 - 4, ⟨10.1109/ICTON.2017.8024894⟩. ⟨hal-01610911⟩

Kevin Louarn, Yann Claveau, Alexandre Arnoult, Chantal Fontaine, Jonathan Colin, et al.. Pseudomorphic and metamorphic (Al)GaAsSb/(Al)InGaAs tunnel junctions for GaAs based Multi-Junction Solar Cells. European PV Solar Energy Conference and Exhibition, Sep 2017, Amsterdam, Netherlands. ⟨hal-01617434⟩

Clément Arlotti, Olivier Gauthier-Lafaye, Guilhem Almuneau, Stéphane Calvez. INGENIERIE DE MICRO-RESONATEURS A MODES DE GALERIE EN ALGAAS/ALOX COUPLES VERTICALEMENT. Journées Nationales de l'Optique Guidée (JNOG 2017), Jul 2017, Limoges, France. pp.JNOG O3.4. ⟨hal-01612506⟩

Clément Arlotti, Guilhem Almuneau, Olivier Gauthier-Lafaye, Stéphane Calvez. Coupled mode analysis of micro-disk resonators with an asymmetric- index-profile coupling region. Photonics West 2017 - LASE, SPIE, Jan 2017, San Francisco, United States. pp.1009001D-1 -- 1009001D-11, ⟨10.1117/12.2276094⟩. ⟨hal-01612514⟩

Other documents

Kevin Louarn, Yann Claveau, Chantal Fontaine, Alexandre Arnoult, François Piquemal, et al.. Modélisation semi­classique du courant tunnel inter­bandes dans les jonctions tunnel GaAs. Journées Nationales du Photovoltaïque (JNPV 2017), Dec 2017, Dourdan, France. 1p., 2017. ⟨hal-01780605⟩

Gael Lafleur, Guilhem Almuneau, Stéphane Calvez, Henri Camon. Anisotropic oxidation of circular mesas for complex confinement in photonic devices: Experiments and modelling. 19th International Conference on Transparent Optical Networks (ICTON 2017), Jul 2017, Girone, Spain. pp.1 - 1, 2017, ⟨10.1109/ICTON.2017.8025118⟩. ⟨hal-01610908⟩

Gael Lafleur, Guilhem Almuneau, Stéphane Calvez. Oxidation of AlGaAs circular mesas: experiments and modelling. VCSEL days 2017, Jun 2017, Cardiff, United Kingdom. 2017. ⟨hal-01768382⟩

Stéphane Calvez, Alexandre Arnoult, Pierre-François Calmon, Aurélie Lecestre, Chantal Fontaine, et al.. Buried Waveguides using a Quasi-Planar Process. European Conference on Integrated Optics, Apr 2017, Eindhoven, Netherlands. 2017. ⟨hal-01768376⟩

2016

Journal articles

Kevin Louarn, Chantal Fontaine, Alexandre Arnoult, François Olivie, Guy Lacoste, et al.. Modelling of interband transitions in GaAs tunnel diode. Semiconductor Science and Technology, 2016, 31 (6), pp.06LT01. ⟨10.1088/0268-1242/31/6/06LT01⟩. ⟨hal-01857640⟩

Conference papers

Ludovic Marigo-Lombart, Alexandre Arnoult, Laurent Mazenq, Pascal Dubreuil, Benjamin Reig, et al.. VCSELs fabricated using self-aligned processing. Workshop VCSEL Day 2016, Jun 2016, Darmstadt, Germany. 2p. ⟨hal-01857634⟩

Kevin Louarn, Chantal Fontaine, Alexandre Arnoult, Dimitri Hapiuk, Christophe Licitra, et al.. Type II heterojunction tunnel diodes based on GaAs for multi-junction solar cells: Fabrication, characterization and simulation. 2016 IEEE Nanotechnology Materials and Devices Conference (NMDC), Oct 2016, Toulouse, France. pp.7777108, ⟨10.1109/NMDC.2016.7777108⟩. ⟨hal-01436488⟩

Stéphane Calvez, Alexandre Arnoult, Pierre-François Calmon, Aurélie Lecestre, Chantal Fontaine, et al.. Réalisation de guides d’onde enterrés avec un procédé quasi-planaire. Journées Nationales de l'Optique Guidée (JNOG), Jul 2016, Bordeaux, France. 3p. ⟨hal-01768308⟩

Ludovic Marigo-Lombart, Jean-Baptiste Doucet, Aurélie Lecestre, Benjamin Reig, Bernard Rousset, et al.. Self-aligned BCB planarization method for high-frequency signal injection in a VCSEL with an integrated modulator. SPIE Photonics Europe, Apr 2016, Bruxelles, Belgium. 2p. ⟨hal-01857635⟩

Stéphane Calvez, Gael Lafleur, Clément Arlotti, Alexandre Larrue, Pierre-François Calmon, et al.. III-V-semiconductor vertically-coupled whispering-gallery mode resonators made by selective lateral oxidation. SPIE LASE, Feb 2016, San Francisco, United States. ⟨10.1117/12.2210968⟩. ⟨hal-01768290⟩

Ludovic Marigo-Lombart, Laurent Mazenq, Ludovic Salvagnac, Guillaume Libaude, Bernard Rousset, et al.. VCSELs fabricated using self-aligned processing. 42nd Micro and Nano Engineering (MNE), Sep 2016, Vienna, Austria. ⟨hal-01857636⟩

Other documents

Kevin Louarn, Chantal Fontaine, Alexandre Arnoult, François Olivie, Guy Lacoste, et al.. Fabrication, characterization and simulation of MBE-grown GaAs-based tunnel diodes with type I and type II heterojunctions for multijunction solar cells. 19th International Conference on Molecular Beam Epitaxy (MBE 2016), Sep 2016, Montpellier, France. 2p., 2016. ⟨hal-01857639⟩

Ludovic Marigo-Lombart, Alexandre Arnoult, Laurent Mazenq, Pascal Dubreuil, Jean-Baptiste Doucet, et al.. Développement de briques technologiques pour la fabrication d’un VCSEL avec un modulateur intégré verticalement. 15eme Journees Nano, Micro et Optoelectronique (JNMO), May 2016, Les Issambres, France. 2016. ⟨hal-01857638⟩

Kevin Louarn, Chantal Fontaine, Alexandre Arnoult, François Olivie, François Piquemal, et al.. Fabrication, caractérisation et simulation d’hétérojonctions tunnel et d’un absorbeur à 1eV à base de semiconducteurs III-V pour les cellules solaires multijonctions à haut rendement. 15eme Journees Nano, Micro et Optoelectronique (JNMO), May 2016, Les Issambres, France. 2016. ⟨hal-01857637⟩

Patents

Guilhem Almuneau, Bernard Franc, Simon Bachelet, Roman Rousseau. Licence Logiciel Monitoralox. France, Patent n° : 1. Rapport LAAS n° 18258. 2016. ⟨hal-01857633⟩

2015

Journal articles

Stéphane Calvez, Gael Lafleur, Alexandre Larrue, Pierre-François Calmon, Alexandre Arnoult, et al.. Vertically Coupled Microdisk Resonators Using AlGaAs/AlOx Technology. IEEE Photonics Technology Letters, 2015, 27 (9), pp.982 - 985. ⟨10.1109/LPT.2015.2405031⟩. ⟨hal-01612502⟩

Conference papers

Kevin Louarn, Alexandre Bounouh, Chantal Fontaine, François Olivie, Guillaume Libaude, et al.. III-V based Heterojunction Tunnel for Multijunction Solar Cells. PULSE summer school : Epitaxy promises and updates, Sep 2015, Porquerolles, France. ⟨hal-01857568⟩

Guilhem Almuneau, Youness Laaroussi, Christyves Chevallier, Frédéric Genty, Nicolas Fressengeas, et al.. GaAs/AlOx high-contrast grating mirrors for mid-infrared VCSELs. Photonics West, SPIE, Feb 2015, San Francisco, United States. pp.93720S-93720S-9, ⟨10.1117/12.2084515⟩. ⟨hal-01132804⟩

Stéphane Calvez, Guilhem Almuneau, Youness Laaroussi, Fares Chouchane, Gael Lafleur, et al.. Technological Solutions for Embedded Oxide-based Confinement in New Photonic III-V Device Architectures. Asia Communications and Photonics Conference, Nov 2015, Hong Kong, China. ⟨10.1364/ACPC.2015.ASu1A.3⟩. ⟨hal-01768275⟩

Kevin Louarn, Alexandre Bounouh, Chantal Fontaine, François Olivie, Guillaume Libaude, et al.. Jonctions tunnels à base d'hétérostructures à semiconducteurs III-V pour les cellules solaires multi-jonctions à haut rendement. Journées Nationales du Photovoltaïque 2015 (JNPV 2015), Dec 2015, Dourdan, France. ⟨hal-01857570⟩

Stéphane Calvez, Gael Lafleur, Alexandre Larrue, Pierre-François Calmon, Alexandre Arnoult, et al.. AlOx/AlGaAs technology for multi-plane integrated photonic devices. 2015 17th International Conference on Transparent Optical Networks (ICTON), Jul 2015, Budapest, Hungary. 4p., ⟨10.1109/ICTON.2015.7193701⟩. ⟨hal-01768266⟩

Christyves Chevallier, Nicolas Fressengeas, Joel Jacquet, Guilhem Almuneau, Youness Laaroussi, et al.. Parameter-tolerant design of high contrast gratings. Photonics West, SPIE, Feb 2015, San Francisco, United States. pp.93720N-93720N-8, ⟨10.1117/12.2081595⟩. ⟨hal-01132683⟩

2014

Journal articles

C Ozanam, M Savanier, L Lanco, X Lafosse, Guilhem Almuneau, et al.. Toward an AlGaAs/AlOx near-infrared integrated optical parametric oscillator. Journal of the Optical Society of America B, 2014, 31 (3), pp.542--550. ⟨10.1364/JOSAB.31.000542⟩. ⟨hal-01857523⟩

Fares Chouchane, Hajer Makhloufi, Stéphane Calvez, Chantal Fontaine, Guilhem Almuneau. Photoluminescence from InGaAs/GaAs quantum well regrown on a buried patterned oxidized AlAs layer. Applied Physics Letters, 2014, 104 (6), pp.061912. ⟨10.1063/1.4865419⟩. ⟨hal-01857529⟩

Fares Chouchane, Guilhem Almuneau, Nikolay Cherkashin, Alexandre Arnoult, Guy Lacoste, et al.. Local stress-induced effects on AlGaAs/AlOx oxidation front shape. Applied Physics Letters, 2014, 105 (4), pp.41909 - 41909. ⟨10.1063/1.4892094⟩. ⟨hal-01721161⟩

I Suárez, Alexandre Larrue, Pj Rodríguez-Cantó, Guilhem Almuneau, R Abargues, et al.. Efficient excitation of photoluminescence in a two-dimensional waveguide consisting of a quantum dot-polymer sandwich-type structure. Optics Letters, 2014, 39 (16), pp.4962-4965. ⟨10.1364/OL.39.004962⟩. ⟨hal-01857525⟩

C Ozanam, M Savanier, A Lemaître, Guilhem Almuneau, M Carras, et al.. AlGaAs guided-wave second-harmonic generation at 2.23 μm from a quantum cascade laser. Applied optics, 2014, 53 (25), pp.5615--5619. ⟨hal-01857524⟩

Conference papers

Gael Lafleur, Alexandre Larrue, Guilhem Almuneau, Pierre-François Calmon, Alexandre Arnoult, et al.. Vertically-coupled AlGaAs/AlOx microdisks. Colloque du GDR Oxyfun 2014, Jun 2014, Autrans, France. ⟨hal-01857528⟩

Guilhem Almuneau, Youness Laaroussi, Christyves Chevallier, Frédéric Genty, Nicolas Fressengeas, et al.. Technologies of oxide confinement and high contrast grating mirrors for mid-infrared VCSELs. ICTON 2014, Jul 2014, Graz, Austria. pp.1-4, ⟨10.1109/ICTON.2014.6876343⟩. ⟨hal-01108786⟩

Guilhem Almuneau, Fares Chouchane, Youness Laaroussi, Stéphane Calvez, Olivier Gauthier-Lafaye, et al.. Technological solutions for embedded oxide-based confinement for new VCSELs architectures. Colloque du GDR Oxyfun 2014, Jun 2014, Autrans, France. ⟨hal-01857531⟩

Gael Lafleur, Alexandre Larrue, Guilhem Almuneau, Pierre-François Calmon, Alexandre Arnoult, et al.. Vertically-coupled AlGaAs microdisks using selective lateral oxidation. 17th European Conference on Integrated Optics, and the 19th Microoptics Conference (ECIO-MOC 2014), Jun 2014, Nice, France. pp.P011. ⟨hal-01857527⟩

Gael Lafleur, Alexandre Larrue, Guilhem Almuneau, Pierre-François Calmon, Alexandre Arnoult, et al.. Mesures de pertes optiques dans des guides d’onde slot GaAs/AlOx. Colloque du GDR Oxyfun "Oxydes pour l’Optique et la Photonique", Dec 2014, Meudon, France. 2p. ⟨hal-01857520⟩

Guilhem Almuneau, Fares Chouchane, Stéphane Calvez, Chantal Fontaine. Solutions technologiques planaires pour un confinement par oxyde enterré pour de nouvelles architectures VCSEL. Colloque du GdR Nanofils et GdR Pulse, Oct 2014, Toulouse, France. ⟨hal-01857522⟩

A. Bounouh, Guilhem Almuneau, H. Baumgartner, A. Cuenat, N. Gambacorti, et al.. The EMRP project Metrology for III-V materials based high efficiency multi-junction solar cells. Conference on Precision Electromagnetic Measurements (CPEM 2014), Aug 2014, Rio de janeiro, Brazil. ⟨10.1109/CPEM.2014.6898387⟩. ⟨hal-01857532⟩

Guilhem Almuneau, Fares Chouchane, Stéphane Calvez, Chantal Fontaine. Planar technological solutions for emmbedded oxide-based confinement for new VCSELs architectures. European VCSEL Day, May 2014, Rennes, France. pp.1-2. ⟨hal-01857530⟩

C. Ozanam, M. Savanier, A. Lemaitre, Guilhem Almuneau, M. Carras, et al.. Second harmonic generation from a QCL in an AlGaAs waveguide. SPIE Photonics Europe 2014, Apr 2014, Brussels, Belgium. ⟨hal-01857526⟩