Offre d’emploi: Etude de molécules optiquement stimulables par Conducting-AFM pour la spintronique moléculaire H/F

Conference : “International Workshop on Sound-enabled Nanotechnologies » (IWSENT)

The European projects SAWtrain and Phenomen

November 26-29th 2018

Valencia (Spain)

Abstract :

IWSENT is a joint effort by the European-funded projects SAWtrain and PHENOMEN aiming at gathering leading scientists from all over the world working in the emerging field of high frequency vibrations in semiconductor and related materials, with special focus on surface acoustic waves (SAWs), opto-mechanics, high-frequency phonons, and their applications. The dynamic modulation of semiconductor structures by high frequency vibrations provides a powerful tool for the control of the materials properties required for novel functionalities in nanophotonics, nanoelectronics, and quantum information processing. Of special interest are SAWs: these vibrations with GHz frequencies and micrometer-size wavelengths can be generated on a semiconductor chip with standard integrated circuit technology. The combination of SAWs with nanostructures has developed into new interdisciplinary fields ranging from the control of chemical reactions to advanced acousto-optical structures and to GHz quantum acoustics. Moreover, the potential of combined phononics, photonics and radio-frequency (RF) electronic signals allows one to lay the foundations of a new information technology. In particular, the controlled propagation of phonons could lead to low power components, with phonons as information tokens, by themselves or coupled to photons.

IWSENT constitutes an excellent opportunity to start the discussion on phonon-based circuits as well as SAW-based technologies, seeking to explore synergies and to boost the research in the field in the near future.

brochure_IWSENT2018

http://iwsent.sawtrain.eu/

        

Workshop : Gradient Resonant Array Devices In Electro-magnetic-acoustic Nano Technologies

IEMN – Institut d’Electronique de Microélectronique et de Nanotechnologie
Univsersité de Lille – Avenue Poincaré – Villeneuve d’Ascq

Thursday 18th – Friday 19th October 2018

PROGRAM

An international workshop on gradient-index metasurfaces will be organized by the departments of Micro and Nano Optoelectronics (MNO-dept), Physics and Acoustics of IEMN in October 2018. It will aim at presenting the current status in the field of spatially dispersive micro-structured metadevices for electromagnetic and acoustic waves and the latest advances in this research area seeking disruptive technologies for the next generation of information and communication systems.

The topic of main interest will include, but will not limited, to wave manipulation devices (magnitude, phase and polarization), reconfigurable and tunable electromagnetic metamaterials at microwave, THz and optical frequencies, acoustic metadevices from infra- to ultra-sound spectrum, antenna applications, sensor network in particular for IoT, reflect- and transmit-arrays for the 5th generation of telecommunications systems, metamaterial for sensing, novel metamaterial concepts, numerical modelling, experimental techniques and characterization of dispersive metasurfaces.

The workshop will comprise keynote presentations from experts in the field as well as oral and poster contributions.

List of invited papers

  • S. TRETYAKOV, Aalto University, Espoo (Finland)
    “Electromagnetic functional metasurfaces“
  • S. MACI, Universita Degli Studi Di Siena (Italy)
    “Gradient metasurfaces for addressing surface waves”
  • Y. HAO, Queen Mary, University of London (United Kingdom)
    “Electromagnetic Metasurface: Randomness, Active Control and Optimization”
  • P. GENEVET, Centre de Recerche du l’Hétéroépitaxie, Valbonne (France)
    “Semiconductor-based metamaterials in the visible”
  • D. TORRENT, The University Jaume 1er in Castellon (Spain)
    “The inverse grating problem: Efficient design of metasurfaces”
  • B. ASSOUAR, Institut Jean Lamour, Vandoeouvre-les Nancy (France)
    “Metasurfaces for Acoustic Energy Harnessing and Harvesting”
  • V. ROMERO-GARCIA, Laboratoire d’Acoustique de l’Université du Maine , Le Mans (France)
    “Deep subwavelength metasurfaces for acoustic diffusion”
  • H. LISSEK, Ecole Polytechnique Fédérale de Lausanne, Lausanne (Switzerland)
    “Steerable Acoustic Metasurfaces with Active Electroacoustic Resonators”

IEMN Organization committee

  • D. LIPPENS (Chair – DOME-MNO Dept)
  • Y. PENNEC (EPHONI – Physics Dept )
  • B. DUBUS (ACOUSTIQUE – Dept )
  • J.-F. LAMPIN (PHOTONIQUE THz – MNO Dept)
  • O. BOU-MATAR (AIMAN-FILMS – ACOUSTIQUE Dept)
  • J.-F. ROBILLARD (MICROELEC – MNO Dept)

Advisory Board

  • IEMN D. LIPPENS (Electromagnetics) and B. DJAFARI-ROUHANI (Acoustics)
  • MRIS P. POULIGUEN (Ondes Acoustiques et Radiofréquences) – P. ADAM (Photonics) – R.-M. SAUVAGE (Nanotechnology)
  • GDR NANOTERAMIR J. MANGENEZ and J.-L. COUTAZ
  • TRILATÉRAL GRADIENT PROJECT C. CRAEYE and D. VANDE GINSTE

Informations

Abstract submission closed : Tusday 31st July 2018
It is still possible to submit a poster contribution… Submit a poster abstract

Registration: Monday 1st October 2018
All participants, contributors and attendees, are encouraged to register on the workshop website as early as possible.

Fees: No registration fees are requested.

Submission guidelines

Papers should be 1 page long with a short abstract and a main body where the technical content and novelty of the work should be presented. They have to be submitted as camera-ready copy pdf files. See below to register and submit your abstract…


Registration & Abstract submission

All participants are encouraged to register. To register please use this link… Registration only
It is still possible to submit a poster contribution… Submit a poster abstract


Venue

The Workshop will take place in the Amphitheater of main building of IEMN, Institut d’Electronique, Microélectronique et de Nanotechnologie
Cité scientifique – Avenue Poincaré – 59652 VILLENEUVE D’ASCQ CEDEX

The building is located 300m south from the “4 cantons – Grand Stade” subway station. (termial of the Yellow subway line).

This station can be reached in 20 minutes from the “Lille Flandres” and “Lille Europe railroad stations”.

Contact : Didier Lippens
Mail : didier.lippens@iemn.univ-lille1.fr

workshop website

Séminaire : Simultaneous Information and Energy Transmission »

Samir M. PERLAZA

Chargé de Recherche à l’INRIA
Visiting Research Scholar at Princeton University, NJ, USA
Editor of the IEEE Trans. on Communications
Editor of the IET on Smart Grids

jeudi 4 octobre 2019  à 14h00 – salle du conseil de l’IRCICA

Abstract :

In this talk, a review of recent advancements on simultaneous information and energy transmission (SIET) is presented. More specifically, SIET refers to communication systems in which a set of transmitters aim to simultaneously carry on two tasks: information transmission to a set of information receivers (IRs); and energy transmission to a set of energy harvesters (EHs). The performance of SIET is often measured by the information and energy transmission rates that can be simultaneously achieved under certain reliability constraints, e.g., decoding error probability (DEP) and energy shortage probability (ESP). The fundamental limits of SIET consist of the largest set of information and energy rates  that can be simultaneously achieved with bounded DEP and ESP. In general, these fundamental limits are often referred to as the information-energy capacity region. The talk focuses on the study of the information-energy capacity region of three channel models: point-to-point channels, multiple access channels and interference channels.

Bio :

Samir M. Perlaza is a chargé de recherche with the Institut National de Recherche en Informatique et en Automatique (INRIA), France, and a visiting research scholar at the Department of Electrical Engineering at Princeton University (NJ, USA). He received the M.Sc. and Ph.D. degrees from Ecole Nationale Supérieure des Télécommunications (Telecom ParisTech), Paris, France, in 2008 and 2011, respectively. Previously, from 2008 to 2011, he was a Research Engineer at France Télécom – Orange Labs (Paris, France). He has held long-term academic appointments at the Alcatel-Lucent Chair in Flexible Radio at Supélec (Gif-sur-Yvette, France); at Princeton University (Princeton, NJ) and at the University of Houston (Houston, TX). His research interests lie in the overlap of signal processing, information theory, game theory and wireless communications. Dr. Perlaza is an Editor of the IEEE Transactions on Communications and the IET Smart Grids. He has been distinguished by the European Commission with an Alban Fellowship in 2006 and a Marie Skłodowska-Curie Fellowship in 2015.

Contact :

CITI Laboratory at INSA-Lyon
Domaine Scientifique de la Doua
Bâtiment Claude Chappe
6 avenue des Arts. 69621, Villeurbanne. France
Tel +33 6 73 56 88 05
samir.perlaza@inria.fr

Thèse : Structure et propriétés de réseaux cohérents de nanocristaux semi-conducteurs

Athmane TADJINE

Soutenance de thèse

jeudi 27 septembre 2018 à 10h00

amphithéâtre de l’IEMN

 Abstract :

La nanostructuration de matériaux semi-conducteurs permet de modifier le comportement des porteurs de charge. Ces modifications sont causées par les effets de confinement quantique. Dans cette thèse, nous étudions par des approches théoriques (numériques et analytiques) les propriétés de réseaux cohérents de nanocristaux semi-conducteurs. Ces réseaux sont expérimentalement obtenus par des méthodes ascendantes (bottom-up) d’auto-assemblage orienté. Nous montrons que leurs structures de bandes électroniques peuvent être modélisées par un simple Hamiltonien effectif dont les énergies propres sont analytiques.  En outre, nous proposons une méthode descendante (top-down) de nano-fabrication consistant en la gravure de puits quantiques semi-conducteurs par des méthodes de lithographie. Cette approche permet de reproduire artificiellement des réseaux bidimensionnels à fort intérêt et comportant des fermions de Dirac tels que le nid d’abeilles, le kagome et le Lieb. Nous étudions ensuite l’effet d’un champ magnétique statique sur un nanocristal isolé, puis sur un réseau de nanocristaux en nid d’abeilles dans lequel nous prédisons l’apparition de grands moments magnétiques. Enfin, nous montrons que dans les réseaux carrés PbSe,  un désordre original portant sur les signes des termes de couplage entre nanocristaux apparaît. Nous montrons que ce désordre est réductible par des transformations de jauge, et nous quantifions le désordre réel (résiduel) ressenti par les électrons.

Membres du jury:

M. Gabriel BESTER, Université de Hambourg, Rapporteur
Mme. Claudine LACROIX, Institut Néel, Grenoble, Rapportrice
M. Fabrizio CLERI, Université de Lille, Examinateur
Mme. Cristiane MORAIS-SMITH, Université d’Utrecht, Examinatrice
M. Bernard PLAÇAIS,  ENS Paris, Examinateur
M. Daniël VANMAEKELBERGH, Université d’Utrecht, Invité
M. Christophe DELERUE, IEMN, Lille , Directeur de thèse

 

Résumé:

Thèse : Study of tracking of freight wagons for logistic purposes by radio wave – Impact of electromagnetic interference on the proposed system

IBEN JELLAL Sara

Soutenance de thèse

31/08/2018 – 10:30

Amphi IEMN Campus de Valenciennes Mont Houy

 Abstract :

In railway freight transport, wagons tracking is necessary to identify sensitive elements (transport of hazardous materials, perishable goods …) and the associated information (content, weight, location) could be useful for logistic management. The aim of this thesis is to propose a short-range wireless communication system, which meets these needs. The constraints of rail environment such as flexibility, technical installation difficulties, low energy consumption and the risk of electromagnetic disturbances, causes more difficulties to insert wireless technologies in railway environment. A comparative study of existing communication systems has identified the ZigBee technology as the most appropriate to design the communication between wagons and between wagon and infrastructure for the studied application. A comparison of different possibilities for positioning of ZigBee devices was carried out. Experimentations in presence of vehicles and containers have been realized. The impact of electromagnetic disturbances issued from rail power infrastructure and from surrounding RF transmitters, has been studied. Disturbances intentionally generated to damage the proposed system, have been also analyzed

THESIS COMMITTEE :

– Thesis supervisor(s): Sylvie BARANOWSKI

– Referees: Catherine ALGANI, Mohamed HIMDI

– Examiners: Laila CHAKOUR, Bélahcène MAZARI, Ahmed RHIAT, Atika RIVENQ

Conference : Acoustofluidics 2018

Conference Chair Michaël Baudoin – Chair Professor

29-31 August, 2018

IEMN – Villeneuve d’Ascq

Abstract :

This annual meeting is returning to Europe in 2018.This focused meeting is dedicated to exploring the science, engineering, and use of micro- to nanoscale acoustofluidics.

In particular the scope of the conference covers:

  • Acoustical tweezers and acoustophoresis
  • Acoustic streaming and radiation pressure analysis and experimentation
  • Liquids, bubbles, particles and cells manipulation with acoustics
  • Integrated acoustofluidics devices for energy, chemical, biological, and medical applications
  • Fluid interface manipulation using ultrasound, including atomization, droplet generation, and thin films
  • Transducers designs for micro/nano acoustofluidics, including new fabrication methods and ideas

Register

https://cbmsociety.org/conferences/acoustofluidics18/

Sponsors

         

Article publié dans AMCSTI, juin 2018

Article de Patricia Lefebvre sur la Nano-Ecole Lille Publié en juin 2018, Le Bulletin de l’AMCSTI

bulletin_AMCSTI_2018

article_AMCSTI_2018

Lire la suite

Workshop : Gradient Resonant Array Devices In Electro-magnetic-acoustic Nano Technologies

Thursday 18th – Friday 19th October 2018

IEMN –  Institut d’Electronique de Microélectronique et de Nanotechnologie
Univsersité de Lille – Avenue Poincaré – Villeneuve d’Ascq

PROGRAM

An international workshop on gradient-index metasurfaces will be organized by the departments of Micro and Nano Optoelectronics (MNO-dept), Physics and Acoustics of IEMN in October 2018. It will aim at presenting the current status in the field of spatially dispersive micro-structured metadevices for electromagnetic and acoustic waves and the latest advances in this research area seeking disruptive technologies for the next generation of information and communication systems.

The topic of main interest will include, but will not limited, to wave manipulation devices (magnitude, phase and polarization), reconfigurable and tunable electromagnetic metamaterials at microwave, THz and optical frequencies, acoustic metadevices from infra- to ultra-sound spectrum, antenna applications, sensor network in particular for IoT, reflect- and transmit-arrays for the 5th generation of telecommunications systems, metamaterial for sensing, novel metamaterial concepts, numerical modelling, experimental techniques and characterization of dispersive metasurfaces.

The workshop will comprise keynote presentations from experts in the field as well as oral and poster contributions.

List of invited papers

  • S. TRETYAKOV, Aalto University, Espoo (Finland)
    “Electromagnetic functional metasurfaces“
  • S. MACI, Universita Degli Studi Di Siena (Italy)
    “Gradient metasurfaces for addressing surface waves”
  • Y. HAO, Queen Mary, University of London (United Kingdom)
    “Electromagnetic Metasurface: Randomness, Active Control and Optimization”
  • P. GENEVET, Centre de Recerche du l’Hétéroépitaxie, Valbonne (France)
    “Semiconductor-based metamaterials in the visible”
  • D. TORRENT, The University Jaume 1er in Castellon (Spain)
    “The inverse grating problem: Efficient design of metasurfaces”
  • B. ASSOUAR, Institut Jean Lamour, Vandoeouvre-les Nancy (France)
    “Metasurfaces for Acoustic Energy Harnessing and Harvesting”
  • V. ROMERO-GARCIA, Laboratoire d’Acoustique de l’Université du Maine , Le Mans (France)
    “Deep subwavelength metasurfaces for acoustic diffusion”
  • H. LISSEK,  Ecole Polytechnique Fédérale de Lausanne, Lausanne  (Switzerland)
    “Steerable Acoustic Metasurfaces with Active Electroacoustic Resonators”

IEMN Organization  committee

  • D. LIPPENS (Chair – DOME-MNO Dept)
  • Y. PENNEC (EPHONI – Physics Dept )
  • B. DUBUS (ACOUSTIQUE – Dept )
  • J.-F. LAMPIN (PHOTONIQUE THz – MNO Dept)
  • O. BOU-MATAR (AIMAN-FILMS – ACOUSTIQUE Dept)
  • J.-F. ROBILLARD (MICROELEC – MNO Dept)

Advisory Board

  • IEMN D. LIPPENS (Electromagnetics) and B. DJAFARI-ROUHANI (Acoustics)
  • MRIS P. POULIGUEN (Ondes Acoustiques et Radiofréquences) – P. ADAM (Photonics) – R.-M. SAUVAGE (Nanotechnology)
  • GDR NANOTERAMIR J. MANGENEZ and J.-L. COUTAZ
  • TRILATÉRAL GRADIENT PROJECT C. CRAEYE  and D. VANDE GINSTE

Informations

Abstract submission closed : Tusday 31st July 2018
It is still possible to submit a poster contribution…  Submit a poster abstract

Registration: Monday 1st October 2018
All participants, contributors and attendees, are encouraged to register on the workshop website as early as possible.

Fees: No registration fees are requested.

Submission guidelines

Papers should be 1 page long with a short abstract and a main body where the technical content and novelty of the work should be presented. They have to be submitted as camera-ready copy pdf files. See below to register and submit your abstract…


Registration & Abstract submission

All participants are encouraged to register. To register please use this link… Registration only
It is still possible to submit a poster contribution…  Submit a poster abstract


Venue

The Workshop will take place in the Amphitheater of main building of IEMN, Institut d’Electronique, Microélectronique et de Nanotechnologie
Cité scientifique – Avenue Poincaré – 59652 VILLENEUVE D’ASCQ CEDEX

The building is located 300m south from the “4 cantons – Grand Stade” subway station. (termial of the Yellow subway line).

This station can be reached in 20 minutes from the “Lille Flandres” and “Lille Europe railroad stations”.

Contact : Didier Lippens
Mail : didier.lippens@iemn.univ-lille1.fr

workshop website

Projection du film « Monique Peytral, peindre Lascaux, peindre la vie »

Vendredi 6 juillet de 12h45 à 13h45
IEMN / Amphithéatre, Villeneuve d’Ascq

Exposition Monique PEYTRAL à l’IEMN
du 19/06/2018 au 06/07/2018
Accès libre : de 9h00 à 12h00 et de 13h30 à 16h
IEMN / Université de Lille – Sciences et Technologies, Villeneuve d’Ascq

Une vidéo relatant ses différentes collaborations avec le CNRS (Lascaux II, les fresques pour les 50 ans du CNRS et les projets Art et Science avec Nano-Ecole Lille) est également diffusée pendant cette exposition.

Affiche exposition Monique Peytral IEMN 2018

Monique Peytral, peintre qui a réalisé le fac-similé de Lascau II et a collaboré 50 ans avec le CNRS.

Contact : Nano-Ecole Lille
Patricia LEFEBVRE-LEGRY
patricia.lefebvre@iemn.univ-lille1.fr
03 20 19 78 10

La Fresque du CNRS par Monique Peytral