Optics department

The research activities of the Optics department include Theoretical and Applied Optics, and more specifically Communications and Optical Signal Processing, the characterization of optical components and the engineering of liquid crystal polymer composites for new optical functions (e.g. telecom, personal protection, security techniques, sensors, etc.).

Teaching
Optical networking
VP & Ophtalmic appl.
Immersive technologies
Arago platform

Department news

Il n'y a pas d'actualité en ce moment pour le département.

The next events of the department

Il n'y a pas d'événement en cours ou à venir pour le département.
Les dernières publications du département
Article dans une revue
Lorrain Nathalie, Pirasteh Parastesh, Girault Pauline, Azuelos Paul, Lemaitre Jonathan, Guendouz Mohammed, Hardy Isabelle, Thual Monique, Charrier Joël
Submicron gap reduction of micro-resonator based on porous silica ridge waveguides manufactured by standard photolithographic process
Optical Materials, Elsevier, 2019, 88, pp.210-217. 〈10.1016/j.optmat.2018.11.038〉
Bibtext :
@article{lorrain:hal-01955831,
TITLE = {{Submicron gap reduction of micro-resonator based on porous silica ridge waveguides manufactured by standard photolithographic process}},
AUTHOR = {Lorrain, Nathalie and Pirasteh, Parastesh and Girault, Pauline and Azuelos, Paul and Lemaitre, Jonathan and Guendouz, Mohammed and Hardy, Isabelle and Thual, Monique and Charrier, Jo{\"e}l},
URL = {https://hal.archives-ouvertes.fr/hal-01955831},
JOURNAL = {{Optical Materials}},
PUBLISHER = {{Elsevier}},
VOLUME = {88},
PAGES = {210-217},
YEAR = {2019},
MONTH = Feb,
DOI = {10.1016/j.optmat.2018.11.038},
KEYWORDS = {Gap reduction ; Technological process ; Porous silicon ; Micro-resonator ; Oxidation},
PDF = {https://hal.archives-ouvertes.fr/hal-01955831/file/revised-manuscript-lorrain-hal.pdf},
HAL_ID = {hal-01955831},
HAL_VERSION = {v1},
}
Endnote :
%0 Journal Article
%T Submicron gap reduction of micro-resonator based on porous silica ridge waveguides manufactured by standard photolithographic process
%+ Institut des Fonctions Optiques pour les Technologies de l'informatiON (Institut FOTON)
%+ Département Optique (OPT)
%A Lorrain, Nathalie
%A Pirasteh, Parastesh
%A Girault, Pauline
%A Azuelos, Paul
%A Lemaitre, Jonathan
%A Guendouz, Mohammed
%A Hardy, Isabelle
%A Thual, Monique
%A Charrier, Joël
%< avec comité de lecture
%@ 0925-3467
%J Optical Materials
%I Elsevier
%V 88
%P 210-217
%8 2019-02
%D 2019
%R 10.1016/j.optmat.2018.11.038
%K Gap reduction
%K Technological process
%K Porous silicon
%K Micro-resonator
%K Oxidation
%Z Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci]
%Z Engineering Sciences [physics]/Optics / PhotonicJournal articles
%X In this paper, we demonstrate a new method to obtain a low gap between the access waveguide and the racetrack cavity of a micro-resonator based on porous silica material and using standard photolithographic process. The photolithographic process is first carried out on porous silicon layers to obtain porous silicon ridge waveguides that constitutes the racetrack micro-resonator. Then the full oxidation of the micro-resonator is performed. Because of the volume expansion of silicon that occurs during its full oxidation, the gap is reduced. Lower gaps and then lower coupling distances can be obtained using a low cost photolithographic process compared to e-beam technology. This original method proposed in this paper allows to improve the miniaturization of such porous silica micro-resonators which is of great interest for integrated optical biosensor application.
%G English
%2 https://hal.archives-ouvertes.fr/hal-01955831/document
%2 https://hal.archives-ouvertes.fr/hal-01955831/file/revised-manuscript-lorrain-hal.pdf
%L hal-01955831
%U https://hal.archives-ouvertes.fr/hal-01955831
%~ CNRS
%~ ENSSAT
%~ FOTON-INSA
%~ UNIV-RENNES1
%~ INSA-RENNES
%~ TEST-UR-CSS
%~ UNIV-RENNES
%~ INSA-GROUPE
%~ UR1-HAL
%~ IMT-ATLANTIQUE
%~ IMTA_OPT
%~ FOTON
%~ FOTON_SYSPHOT
%~ UR1-MATH-STIC
Article dans une revue
Le Maout Paul, Wojkiewicz Jean-Luc, Redon Nathalie, Lahuec Cyril, Seguin Fabrice, Dupont Laurent, Mikhaylov Sergei, Noskov Yuriy, Ogurtsov Nikolay, Pud Alexander
Polyaniline nanocomposites based sensor array for breath ammonia analysis. Portable e-nose approach to non-invasive diagnosis of chronic kidney disease
Sensors and Actuators B: Chemical, Elsevier, 2018, 274, pp.616 - 626. 〈10.1016/j.snb.2018.07.178〉
Details
Quote
Bibtext :
@article{lemaout:hal-01862216,
TITLE = {{Polyaniline nanocomposites based sensor array for breath ammonia analysis. Portable e-nose approach to non-invasive diagnosis of chronic kidney disease}},
AUTHOR = {Le Maout, Paul and Wojkiewicz, Jean-Luc and Redon, Nathalie and LAHUEC, Cyril and Seguin, Fabrice and DUPONT, Laurent and Mikhaylov, Sergei and Noskov, Yuriy and Ogurtsov, Nikolay and Pud, Alexander},
URL = {https://hal.archives-ouvertes.fr/hal-01862216},
JOURNAL = {{Sensors and Actuators B: Chemical}},
HAL_LOCAL_REFERENCE = {ACL+},
PUBLISHER = {{Elsevier}},
VOLUME = {274},
PAGES = {616 - 626},
YEAR = {2018},
MONTH = Nov,
DOI = {10.1016/j.snb.2018.07.178},
HAL_ID = {hal-01862216},
HAL_VERSION = {v1},
}
Endnote :
%0 Journal Article
%T Polyaniline nanocomposites based sensor array for breath ammonia analysis. Portable e-nose approach to non-invasive diagnosis of chronic kidney disease
%+ Génie Civil et Environnemental (GCE)
%+ Département Electronique (ELEC)
%+ Département Optique (OPT)
%A Le Maout, Paul
%A Wojkiewicz, Jean-Luc
%A Redon, Nathalie
%A LAHUEC, Cyril
%A Seguin, Fabrice
%A DUPONT, Laurent
%A Mikhaylov, Sergei
%A Noskov, Yuriy
%A Ogurtsov, Nikolay
%A Pud, Alexander
%< avec comité de lecture
%Z ACL+
%@ 0925-4005
%J Sensors and Actuators B: Chemical
%I Elsevier
%V 274
%P 616 - 626
%8 2018-11
%D 2018
%R 10.1016/j.snb.2018.07.178
%Z Chemical Sciences
%Z Engineering Sciences [physics]Journal articles
%G English
%L hal-01862216
%U https://hal.archives-ouvertes.fr/hal-01862216
%~ EM-DOUAI
%~ INSTITUT-TELECOM
%~ IMT-ATLANTIQUE
%~ IMTA_ELEC
%~ IMTA_OPT
%~ IMT-LILLE-DOUAI
Communication dans un congrès
Laquintinie Pierre, Sachan Abhishek, Feller Jean-François, Lahuec Cyril, Castro Mikaël, Seguin Fabrice, Dupont Laurent
An Electronic Nose Prototype for the On-Field Detection of Nerve Agents
IEEE Sensors, Oct 2018, New Delhi, India. 2018 IEEE SENSORS, pp.1-4
Bibtext :
@inproceedings{laquintinie:hal-01945047,
TITLE = {{An Electronic Nose Prototype for the On-Field Detection of Nerve Agents}},
AUTHOR = {Laquintinie, Pierre S and Sachan, Abhishek and Feller, Jean-Fran{\c c}ois and LAHUEC, Cyril and Castro, Mika{\"e}l and Seguin, Fabrice and DUPONT, Laurent},
URL = {https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945047},
BOOKTITLE = {{IEEE Sensors}},
ADDRESS = {New Delhi, India},
PAGES = {1-4},
YEAR = {2018},
MONTH = Oct,
PDF = {https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945047/file/IEEEsensors2018_Laquintinie.pdf},
HAL_ID = {hal-01945047},
HAL_VERSION = {v1},
}
Endnote :
%0 Conference Proceedings
%T An Electronic Nose Prototype for the On-Field Detection of Nerve Agents
%+ Département Electronique (ELEC)
%+ Centre National de la Recherche Scientifique (CNRS)
%+ Laboratoire d'Ingénierie des Matériaux de Bretagne (LIMATB)
%+ Département Optique (OPT)
%A Laquintinie, Pierre, S
%A Sachan, Abhishek
%A Feller, Jean-François
%A LAHUEC, Cyril
%A Castro, Mikaël
%A Seguin, Fabrice
%A DUPONT, Laurent
%< avec comité de lecture
%( 2018 IEEE SENSORS
%B IEEE Sensors
%C New Delhi, India
%P 1-4
%8 2018-10-28
%D 2018
%Z Chemical Sciences/Polymers
%Z Environmental Sciences
%Z Engineering Sciences [physics]
%Z Engineering Sciences [physics]/Micro and nanotechnologies/MicroelectronicsConference papers
%X This paper presents a cost effective electronic nose prototype for the detection of 1.6 ppm of dimethyl methylphos-phonate (DMMP) in a complex background. The device comprises seven cross-sensitive functionalized carbon nanotube (F-CNT) based sensors, an impedance measurement circuit and a micro-computer for data pre-treatment and classification stages. This study focused on the detection of DMMP in a gas mixture, using the responses of the sensors before they reach a stable and repeatable behavior. Even with this major constraint, the support vector machine used for classification reached 98 % precision for the recognition of the samples.
%G English
%2 https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945047/document
%2 https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945047/file/IEEEsensors2018_Laquintinie.pdf
%L hal-01945047
%U https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945047
%~ IMT-ATLANTIQUE
%~ CNRS
%~ UNIV-BREST
%~ UNIV-UBS
%~ SDE
%~ GIP-BE
%~ IMTA_ELEC
%~ IMTA_OPT
%~ LIMATB
Communication dans un congrès
Le Maout Paul, Wojkiewicz Jean-Luc, Redon Nathalie, Lahuec Cyril, Seguin Fabrice, Dupont Laurent, Pud Alexander, Mikhaylov Sergei
From drifting polyaniline sensor to accurate sensor array for breath analysis
IEEE Sensors 2018, Oct 2018, New Delhi, India. 2018 IEEE Sensors, 〈10.1109/ICSENS.2018.8589801〉
Bibtext :
@inproceedings{lemaout:hal-01945108,
TITLE = {{From drifting polyaniline sensor to accurate sensor array for breath analysis}},
AUTHOR = {Le Maout, Paul and Wojkiewicz, Jean-Luc and Redon, Nathalie and LAHUEC, Cyril and Seguin, Fabrice and DUPONT, Laurent and Pud, Alexander and Mikhaylov, Sergei},
URL = {https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945108},
BOOKTITLE = {{IEEE Sensors 2018}},
ADDRESS = {New Delhi, India},
YEAR = {2018},
MONTH = Oct,
DOI = {10.1109/ICSENS.2018.8589801},
PDF = {https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945108/file/IEEEsensors2018_LeMaout.pdf},
HAL_ID = {hal-01945108},
HAL_VERSION = {v1},
}
Endnote :
%0 Conference Proceedings
%T From drifting polyaniline sensor to accurate sensor array for breath analysis
%+ Département Electronique (ELEC)
%+ Département S.A.G.E (SAGE)
%+ Département Optique (OPT)
%+ National Academy of Sciences of Ukraine (NASU)
%A Le Maout, Paul
%A Wojkiewicz, Jean-Luc
%A Redon, Nathalie
%A LAHUEC, Cyril
%A Seguin, Fabrice
%A DUPONT, Laurent
%A Pud, Alexander
%A Mikhaylov, Sergei
%< avec comité de lecture
%( 2018 IEEE Sensors
%B IEEE Sensors 2018
%C New Delhi, India
%8 2018-10-28
%D 2018
%R 10.1109/ICSENS.2018.8589801
%Z Chemical Sciences
%Z Chemical Sciences/Polymers
%Z Engineering Sciences [physics]
%Z Engineering Sciences [physics]/Micro and nanotechnologies/MicroelectronicsConference papers
%X Kidney failure is a critical chronic disease, defined as the irreversible loss of kidney functions. It has been shown that this pathology is associated with an increase of ammonia concentration in breath. Measuring it with a handheld system is a simple way for a noninvasive and early diagnostic. The idea of this paper is to measure the concentration of ammonia in a concentration range of human breath (500 ppb-2100 ppb) with humidity using a network of 11 different nanocomposite sensors. To overcome sensor weaknesses (sensor drift and sensitivity to humidity), the electronic nose principles are applied. Polyaniline-based nanocomposites with titanium dioxide, chitosan and carbon nanotubes are used to provide different sensitivities and response times and thus associate a single pattern to a concentration range. Several classifiers are then investigated and recursive feature elimination algorithm are used to select the most relevant features and sensors while improving the measurement accuracy. Diagnosis accuracy reaches 91% with the combination of feature selection and Support Vector Machine algorithm.
%G English
%2 https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945108/document
%2 https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945108/file/IEEEsensors2018_LeMaout.pdf
%2 https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945108/file/IEEEsensors2018_LeMaout%20%281%29.pdf
%L hal-01945108
%U https://hal-imt-atlantique.archives-ouvertes.fr/hal-01945108
%~ IMT-ATLANTIQUE
%~ EM-DOUAI
%~ INSTITUT-TELECOM
%~ IMTA_ELEC
%~ IMT-LILLE-DOUAI
%~ IMTA_OPT
Communication dans un congrès
Freire Hermelo Maria José, Mansfeld Sébastien, Amar Djamel, Gillet Franck, Lavignotte Antoine, Lepers Catherine
Predicting optical power excursions in erbium doped fiber amplifiers using neural networks
ACP 2018 : Asia Communication and Photonics Conference, Oct 2018, Hangzhou, China. IEEE Computer Society, Proceedings ACP 2018 : Asia Communication and Photonics Conference, pp.1 - 3, 2018, 〈10.1109/ACP.2018.8596233〉
Details
Quote
Bibtext :
@inproceedings{freirehermelo:hal-01980287,
TITLE = {{Predicting optical power excursions in erbium doped fiber amplifiers using neural networks}},
AUTHOR = {Freire Hermelo, Maria Jos{\'e} and Mansfeld, S{\'e}bastien and Amar, Djamel and Gillet, Franck and Lavignotte, Antoine and Lepers, Catherine},
URL = {https://hal.archives-ouvertes.fr/hal-01980287},
BOOKTITLE = {{ACP 2018 : Asia Communication and Photonics Conference}},
ADDRESS = {Hangzhou, China},
HAL_LOCAL_REFERENCE = {19203},
PUBLISHER = {{IEEE Computer Society}},
PAGES = {1 - 3},
YEAR = {2018},
MONTH = Oct,
DOI = {10.1109/ACP.2018.8596233},
KEYWORDS = {Power excursion ; Erbium doped fiber amplifiers ; Neural networks},
HAL_ID = {hal-01980287},
HAL_VERSION = {v1},
}
Endnote :
%0 Conference Proceedings
%T Predicting optical power excursions in erbium doped fiber amplifiers using neural networks
%+ Services répartis, Architectures, MOdélisation, Validation, Administration des Réseaux (SAMOVAR)
%+ Département Electronique et Physique (EPH)
%+ Département Réseaux et Services de Télécommunications (RST)
%+ Département Optique (OPT)
%+ Télécom SudParis (TSP)
%+ Traitement de l'Information Pour Images et Communications (TIPIC-SAMOVAR)
%A Freire Hermelo, Maria José
%A Mansfeld, Sébastien
%A Amar, Djamel
%A Gillet, Franck
%A Lavignotte, Antoine
%A Lepers, Catherine
%< avec comité de lecture
%Z 19203
%( Proceedings ACP 2018 : Asia Communication and Photonics Conference
%B ACP 2018 : Asia Communication and Photonics Conference
%C Hangzhou, China
%I IEEE Computer Society
%P 1 - 3
%8 2018-10-26
%D 2018
%R 10.1109/ACP.2018.8596233
%K Power excursion
%K Erbium doped fiber amplifiers
%K Neural networks
%Z Engineering Sciences [physics]/Optics / PhotonicConference papers
%X We report on a Machine Learning approach based on artificial Neural Networks to predict optical power excursion in Erbium Doped Fiber Amplifiers. Its flexibility and adaptability could be valuable for future optical networks dealing with the negative impact of this aforementioned physical layer impairment
%G English
%L hal-01980287
%U https://hal.archives-ouvertes.fr/hal-01980287
%~ INSTITUT-TELECOM
%~ TELECOM-SUDPARIS
%~ CNRS
%~ TELECOM-SUDPARIS-SACLAY
%~ IMT-ATLANTIQUE
%~ IMTA_OPT
%~ UNIV-PARIS-SACLAY
Article dans une revue
Levallois Christophe, Sadani Benattou, Boisnard Benjamin, Camps Thierry, Paranthoen Cyril, Pes Salvatore, Bouchoule Sophie, Dupont Laurent, Doucet Jean-Baptiste, Alouini Mehdi, Bardinal Véronique
Liquid crystal-based tunable photodetector operating in the telecom C-band
Optics Express, Optical Society of America, 2018, 26 (20), pp.25952-25961. 〈10.1364/OE.26.025952〉
Bibtext :
@article{levallois:hal-01879162,
TITLE = {{Liquid crystal-based tunable photodetector operating in the telecom C-band}},
AUTHOR = {Levallois, Christophe and Sadani, Benattou and Boisnard, Benjamin and Camps, Thierry and Paranthoen, Cyril and Pes, Salvatore and Bouchoule, Sophie and DUPONT, Laurent and Doucet, Jean-Baptiste and Alouini, Mehdi and Bardinal, V{\'e}ronique},
URL = {https://hal.archives-ouvertes.fr/hal-01879162},
JOURNAL = {{Optics Express}},
HAL_LOCAL_REFERENCE = {Rapport LAAS n{\textdegree} 18266},
HAL_LOCAL_REFERENCE = {ACL+},
PUBLISHER = {{Optical Society of America}},
VOLUME = {26},
NUMBER = {20},
PAGES = {25952-25961},
YEAR = {2018},
MONTH = Oct,
DOI = {10.1364/OE.26.025952},
PDF = {https://hal.archives-ouvertes.fr/hal-01879162/file/Proof_OE2018.pdf},
HAL_ID = {hal-01879162},
HAL_VERSION = {v1},
}
Endnote :
%0 Journal Article
%T Liquid crystal-based tunable photodetector operating in the telecom C-band
%+ Institut des Fonctions Optiques pour les Technologies de l'informatiON (Institut FOTON)
%+ Équipe MICrosystèmes d'Analyse (LAAS-MICA)
%+ Centre de Nanosciences et de Nanotechnologies [Marcoussis] (C2N)
%+ IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique)
%+ Département Optique (OPT)
%+ Service Techniques et Équipements Appliqués à la Microélectronique (LAAS-TEAM)
%A Levallois, Christophe
%A Sadani, Benattou
%A Boisnard, Benjamin
%A Camps, Thierry
%A Paranthoen, Cyril
%A Pes, Salvatore
%A Bouchoule, Sophie
%A DUPONT, Laurent
%A Doucet, Jean-Baptiste
%A Alouini, Mehdi
%A Bardinal, Véronique
%< avec comité de lecture
%Z Rapport LAAS n° 18266
%Z ACL+
%@ 1094-4087
%J Optics Express
%I Optical Society of America
%V 26
%N 20
%P 25952-25961
%8 2018-10-01
%D 2018
%R 10.1364/OE.26.025952
%Z Engineering Sciences [physics]/Optics / Photonic
%Z Engineering Sciences [physics]/Micro and nanotechnologies/MicroelectronicsJournal articles
%X Liquid crystal (LC) microcells monolithically integrated on the surface of InGaAs based photodiodes (PDs) are demonstrated. These LC microcells acting as tunable Fabry-Perot filters exhibit a wavelength tunability of more than 100 nm around 1550 nm with less than 10V applied voltage. Using a tunable laser operating in the S and C bands, photocurrent measurements are performed. On a 70 nm tuning range covered with a driving voltage lower than 7V, the average sensitivity for the PD is 0.4 A/W and the spectral linewidth of the LC filter remains constant, showing a FWHM of 1.5 nm. Finally, the emission spectrum from an Er-doped fiber is acquired by using this tunable PD as a micro-spectrometer.
%G English
%2 https://hal.archives-ouvertes.fr/hal-01879162/document
%2 https://hal.archives-ouvertes.fr/hal-01879162/file/Proof_OE2018.pdf
%L hal-01879162
%U https://hal.archives-ouvertes.fr/hal-01879162
%~ CNRS
%~ UNIV-PSUD
%~ UNIV-TLSE3
%~ ENSSAT
%~ FOTON-INSA
%~ UNIV-RENNES1
%~ LAAS-TEAM
%~ INSA-RENNES
%~ IMT-ATLANTIQUE
%~ INSA-TOULOUSE
%~ UNIV-PSUD-SACLAY
%~ LAAS-MICA
%~ TEST-UR-CSS
%~ IMTA_OPT
%~ UNIV-RENNES
%~ LAAS
%~ LAAS-MICRO-NANO-BIO-TECHNOLOGIES
%~ FOTON
%~ FOTON-DOP
%~ FOTON_OHM
%~ UR1-MATH-STIC
%~ UR1-HAL
%~ UNIV-PARIS-SACLAY
%~ INSA-GROUPE
Brevet
Heggarty Kevin, Le Meur Julien, Picart Pascal, Poittevin Julien
Système d'illumination pour la mesure de vibrations
France, N° de brevet: WO/2018/172681. DI/16-019. 2018
Details
Quote
Bibtext :
@patent{heggarty:hal-01944197,
TITLE = {{Syst{\`e}me d'illumination pour la mesure de vibrations}},
AUTHOR = {Heggarty, Kevin and Le Meur, Julien and Picart, Pascal and Poittevin, Julien},
URL = {https://hal-imt-atlantique.archives-ouvertes.fr/hal-01944197},
NUMBER = {WO/2018/172681},
HAL_LOCAL_REFERENCE = {DI/16-019},
ADDRESS = {France},
YEAR = {2018},
MONTH = Sep,
HAL_ID = {hal-01944197},
HAL_VERSION = {v1},
}
Endnote :
%0 Patent
%T Système d'illumination pour la mesure de vibrations
%+ Département Optique (OPT)
%+ Laboratoire d'Acoustique de l'Université du Mans (LAUM)
%A Heggarty, Kevin
%A Le Meur, Julien
%A Picart, Pascal
%A Poittevin, Julien
%N WO/2018/172681
%Z DI/16-019
%C France
%8 2018-09-27
%D 2018
%Z Engineering Sciences [physics]/Optics / Photonic
%Z Engineering Sciences [physics]/Electromagnetism
%Z Engineering Sciences [physics]/Signal and Image processingPatents
%G French
%L hal-01944197
%U https://hal-imt-atlantique.archives-ouvertes.fr/hal-01944197
%~ IMT-ATLANTIQUE
%~ CNRS
%~ UNIV-LEMANS
%~ LAUM
%~ IMTA_OPT
Communication dans un congrès
Tlili Malika, Sinou Maïna, Kärnfelt Camilla, Bourreau Daniel, Peden Alain
Micro heat pipe design and fabrication on LTCC
ESTC2018: Electronics System-Integration Technology Conference, Sep 2018, Dresde, Germany. Proceedings ESTC2018: Electronics System-Integration Technology Conference, 2018
Details
Quote
Bibtext :
@inproceedings{tlili:hal-01881235,
TITLE = {{Micro heat pipe design and fabrication on LTCC}},
AUTHOR = {Tlili, Malika and Sinou, Ma{\"i}na and K{\"a}rnfelt, Camilla and BOURREAU, Daniel and Peden, Alain},
URL = {https://hal.archives-ouvertes.fr/hal-01881235},
BOOKTITLE = {{ESTC2018: Electronics System-Integration Technology Conference}},
ADDRESS = {Dresde, Germany},
HAL_LOCAL_REFERENCE = {19151},
PAGES = {.},
YEAR = {2018},
MONTH = Sep,
KEYWORDS = {Thermal management ; Sacrifcial volume material (SVM) ; Low Temperature Co-fired Ceramics (LTCC) ; Micro heat pipe (MHP)},
HAL_ID = {hal-01881235},
HAL_VERSION = {v1},
}
Endnote :
%0 Conference Proceedings
%T Micro heat pipe design and fabrication on LTCC
%+ Département Micro-Ondes (MO)
%+ Département Optique (OPT)
%+ Lab-STICC_IMTA_MOM_DIM
%+ Lab-STICC_IMTA_MOM_PIM
%A Tlili, Malika
%A Sinou, Maïna
%A Kärnfelt, Camilla
%A BOURREAU, Daniel
%A Peden, Alain
%< avec comité de lecture
%Z 19151
%( Proceedings ESTC2018: Electronics System-Integration Technology Conference
%B ESTC2018: Electronics System-Integration Technology Conference
%C Dresde, Germany
%P .
%8 2018-09-18
%D 2018
%K Thermal management
%K Sacrifcial volume material (SVM)
%K Low Temperature Co-fired Ceramics (LTCC)
%K Micro heat pipe (MHP)
%Z Engineering Sciences [physics]/ElectronicsConference papers
%X This paper presents work on micro heat pipe (MHP) fabrication in Low Temperature Cofired Ceramics (LTCC) modules for cooling purpose. The MHPs are fabricated in a 10 layer structure using ESL41020 tape. Different fabrication settings have been tested to minimize swelling and groove deformation. The best result is obtained by using fugitive tape, extended firing profile, and hot lamination at 50°C for 5 minutes with 70 bar pressure.
%G English
%L hal-01881235
%U https://hal.archives-ouvertes.fr/hal-01881235
%~ INSTITUT-TELECOM
%~ TELECOM-BRETAGNE
%~ CNRS
%~ UNIV-BREST
%~ UNIV-UBS
%~ ENIB
%~ LAB-STICC
%~ IMT-ATLANTIQUE
%~ LAB-STICC_IMTA_MOM_PIM
%~ LAB-STICC_IMTA_MOM_DIM
%~ IMTA_MO
%~ LAB-STICC_IMTA
%~ IMTA_OPT
Communication dans un congrès
Levallois Christophe, Paranthoen Cyril, Boisnard Benjamin, Camps Thierry, Sadani Benattou, Pes Salvatore, Bouchoule Sophie, Dupont Laurent, Doucet Jean-Baptiste, Alouini Mehdi, Bardinal Véronique
Liquid crystal based tunable PIN-photodiodes for detection around 1.55-µm
SPIE Optics+Photonics - Nanoscience+Engineering 2018, Aug 2018, San Diego, United States. SPIE, Proc. SPIE, 10729, pp.107290H, 2018, Optical Sensing, Imaging, and Photon Counting: From X-Rays to THz. 〈10.1117/12.2322138〉
Bibtext :
@inproceedings{levallois:hal-01879173,
TITLE = {{Liquid crystal based tunable PIN-photodiodes for detection around 1.55-$\mu$m}},
AUTHOR = {Levallois, Christophe and Paranthoen, Cyril and Boisnard, Benjamin and Camps, Thierry and Sadani, Benattou and Pes, Salvatore and Bouchoule, Sophie and Dupont, Laurent and Doucet, Jean-Baptiste and Alouini, Mehdi and Bardinal, V{\'e}ronique},
URL = {https://hal.archives-ouvertes.fr/hal-01879173},
BOOKTITLE = {{SPIE Optics+Photonics - Nanoscience+Engineering 2018}},
ADDRESS = {San Diego, United States},
HAL_LOCAL_REFERENCE = {Rapport LAAS n{\textdegree} 18305},
PUBLISHER = {{SPIE}},
SERIES = {Optical Sensing, Imaging, and Photon Counting: From X-Rays to THz},
VOLUME = {10729},
PAGES = {107290H},
YEAR = {2018},
MONTH = Aug,
DOI = {10.1117/12.2322138},
KEYWORDS = {WDM ; Optical communications ; Integrated optics ; Liquid-crystal ; Photodetectors ; Photodiodes},
PDF = {https://hal.archives-ouvertes.fr/hal-01879173/file/ProcSPIE-TunablePINv2.pdf},
HAL_ID = {hal-01879173},
HAL_VERSION = {v1},
}
Endnote :
%0 Conference Proceedings
%T Liquid crystal based tunable PIN-photodiodes for detection around 1.55-µm
%+ Institut des Fonctions Optiques pour les Technologies de l'informatiON (Institut FOTON)
%+ Équipe MICrosystèmes d'Analyse (LAAS-MICA)
%+ Centre de Nanosciences et de Nanotechnologies [Marcoussis] (C2N)
%+ IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique)
%+ Département Optique (OPT)
%+ Service Techniques et Équipements Appliqués à la Microélectronique (LAAS-TEAM)
%A Levallois, Christophe
%A Paranthoen, Cyril
%A Boisnard, Benjamin
%A Camps, Thierry
%A Sadani, Benattou
%A Pes, Salvatore
%A Bouchoule, Sophie
%A Dupont, Laurent
%A Doucet, Jean-Baptiste
%A Alouini, Mehdi
%A Bardinal, Véronique
%Z DGA-MRIS and Région Bretagne (grant ARED-VELOCE 8917)
%F Invité
%< avec comité de lecture
%Z Rapport LAAS n° 18305
%( Proc. SPIE
%B SPIE Optics+Photonics - Nanoscience+Engineering 2018
%C San Diego, United States
%I SPIE
%3 Optical Sensing, Imaging, and Photon Counting: From X-Rays to THz
%V 10729
%P 107290H
%8 2018-08-19
%D 2018
%R 10.1117/12.2322138
%K WDM
%K Optical communications
%K Integrated optics
%K Liquid-crystal
%K Photodetectors
%K Photodiodes
%Z Engineering Sciences [physics]/Optics / Photonic
%Z Engineering Sciences [physics]/Micro and nanotechnologies/MicroelectronicsConference papers
%X In this work, we report InGaAs based photodiodes integrating liquid crystal (LC) microcells resonant microcavity on their surface. The LC microcavities monolithically integrated on the photodiodes act as a wavelength selective filter for the device. Photodetection measurements performed with a tunable laser operating in the telecom S and C bands demonstrated a wavelength sweep for the photodiode from 1480 nm to 1560 nm limited by the tuning range of the laser. This spectral window is covered with a LC driving voltage of 7V only, corresponding to extremely low power consumption. The average sensitivity over the whole spectral range is 0.4 A/W, slightly lower than 0.6 A/W for similar photodiodes that do not integrate such a LC tunable filter. The quality of the filter integrated onto the surfaces of the photodiodes is constant over a large tuning range (70 nm), showing a FWHM of 1.5 nm.
%G English
%2 https://hal.archives-ouvertes.fr/hal-01879173/document
%2 https://hal.archives-ouvertes.fr/hal-01879173/file/ProcSPIE-TunablePINv2.pdf
%L hal-01879173
%U https://hal.archives-ouvertes.fr/hal-01879173
%~ CNRS
%~ UNIV-PSUD
%~ UNIV-TLSE3
%~ ENSSAT
%~ FOTON-INSA
%~ UNIV-RENNES1
%~ LAAS-TEAM
%~ IMT-ATLANTIQUE
%~ INSA-TOULOUSE
%~ UNIV-PSUD-SACLAY
%~ LAAS-MICA
%~ TEST-UR-CSS
%~ IMTA_OPT
%~ UNIV-RENNES
%~ LAAS
%~ LAAS-MICRO-NANO-BIO-TECHNOLOGIES
%~ UR1-HAL
%~ UNIV-PARIS-SACLAY
%~ INSA-RENNES
%~ FOTON
%~ FOTON-DOP
%~ FOTON_OHM
%~ UR1-MATH-STIC
%~ INSA-GROUPE
Article dans une revue
Sadani Benattou, Boisnard Benjamin, Lafosse Xavier, Camps Thierry, Doucet Jean-Baptiste, Daran Emmanuelle, Paranthoen Cyril, Levallois Christophe, Dupont Laurent, Bouchoule Sophie, Bardinal Véronique
Liquid-Crystal alignment by a nanoimprinted grating for wafer-scale fabrication of tunable devices
IEEE Photonics Technology Letters, Institute of Electrical and Electronics Engineers, 2018, 30 (15), pp.1388-1391. 〈10.1109/LPT.2018.2849641〉
Bibtext :
@article{sadani:hal-01839878,
TITLE = {{Liquid-Crystal alignment by a nanoimprinted grating for wafer-scale fabrication of tunable devices}},
AUTHOR = {Sadani, Benattou and Boisnard, Benjamin and Lafosse, Xavier and Camps, Thierry and Doucet, Jean-Baptiste and Daran, Emmanuelle and Paranthoen, Cyril and Levallois, Christophe and DUPONT, Laurent and Bouchoule, Sophie and Bardinal, V{\'e}ronique},
URL = {https://hal.laas.fr/hal-01839878},
JOURNAL = {{IEEE Photonics Technology Letters}},
HAL_LOCAL_REFERENCE = {Rapport LAAS n{\textdegree} 18210},
HAL_LOCAL_REFERENCE = {ACL+},
PUBLISHER = {{Institute of Electrical and Electronics Engineers}},
VOLUME = {30},
NUMBER = {15},
PAGES = {1388-1391},
YEAR = {2018},
MONTH = Aug,
DOI = {10.1109/LPT.2018.2849641},
KEYWORDS = {dry thick resist ; grating ; nanoimprint ; wafer-scale fabrication ; tunable optical filter ; liquid crystal devices ; film ; VCSEL ; SU-8 ; soft transfer},
PDF = {https://hal.laas.fr/hal-01839878/file/sadani2018.pdf},
HAL_ID = {hal-01839878},
HAL_VERSION = {v1},
}
Endnote :
%0 Journal Article
%T Liquid-Crystal alignment by a nanoimprinted grating for wafer-scale fabrication of tunable devices
%+ Équipe MICrosystèmes d'Analyse (LAAS-MICA)
%+ Centre de Nanosciences et de Nanotechnologies [Marcoussis] (C2N)
%+ Service Techniques et Équipements Appliqués à la Microélectronique (LAAS-TEAM)
%+ Institut des Fonctions Optiques pour les Technologies de l'informatiON (Institut FOTON)
%+ IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique)
%+ Département Optique (OPT)
%A Sadani, Benattou
%A Boisnard, Benjamin
%A Lafosse, Xavier
%A Camps, Thierry
%A Doucet, Jean-Baptiste
%A Daran, Emmanuelle
%A Paranthoen, Cyril
%A Levallois, Christophe
%A DUPONT, Laurent
%A Bouchoule, Sophie
%A Bardinal, Véronique
%< avec comité de lecture
%Z Rapport LAAS n° 18210
%Z ACL+
%@ 1041-1135
%J IEEE Photonics Technology Letters
%I Institute of Electrical and Electronics Engineers
%V 30
%N 15
%P 1388-1391
%8 2018-08-01
%D 2018
%R 10.1109/LPT.2018.2849641
%K dry thick resist
%K grating
%K nanoimprint
%K wafer-scale fabrication
%K tunable optical filter
%K liquid crystal devices
%K film
%K VCSEL
%K SU-8
%K soft transfer
%Z Engineering Sciences [physics]/Optics / Photonic
%Z Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics
%Z Engineering Sciences [physics]/Materials
%Z Engineering Sciences [physics]/ElectronicsJournal articles
%X A simple technology is demonstrated for wafer-scale fabrication of liquid-crystal (LC) microcells that can be integrated in active optoelectronic devices. Fabrication of 1.55µm tunable Fabry-Perot optical micro-filter arrays is achieved owing to the insertion of a single nanoimprinted polymer grating dedicated to LC alignment and to the soft thermal transfer of a dry thick resist film between two highly reflective mirrors. The filter exhibits a spectral tuning range of 102nm with only 18V applied, as well as negligible internal loss, which makes it suitable for being inserted in a laser cavity. This constitutes a key step toward large-scale integration of widely-tunable photonic devices such as VCSELs using LC technology.
%G English
%2 https://hal.laas.fr/hal-01839878/document
%2 https://hal.laas.fr/hal-01839878/file/sadani2018.pdf
%L hal-01839878
%U https://hal.laas.fr/hal-01839878
%~ LAAS
%~ CNRS
%~ UNIV-PSUD
%~ UNIV-TLSE3
%~ INSA-TOULOUSE
%~ UNIV-PSUD-SACLAY
%~ LAAS-MICA
%~ LAAS-MICRO-NANO-BIO-TECHNOLOGIES
%~ UNIV-PARIS-SACLAY
%~ IMT-ATLANTIQUE
%~ IMTA_OPT
%~ LAAS-TEAM
%~ FOTON
%~ FOTON_OHM
%~ UR1-MATH-STIC
%~ ENSSAT
%~ FOTON-INSA
%~ UNIV-RENNES1
%~ UR1-HAL
%~ INSA-RENNES
%~ TEST-UR-CSS
%~ UNIV-RENNES
%~ INSA-GROUPE
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