Publications

Affichage de 7721 à 7730 sur 16229


  • Communication dans un congrès

High spectral purity microwave and terahertz oscillator

Gwennaël Danion, Goulc'Hen Loas, Ludovic Frein, Cyril Hamel, Anthony Carré, Steve Bouhier, Marc Vallet, Marc Brunel, Antoine Rolland, Mehdi Alouini, François Bondu, Alexandre Beck, Guillaume Ducournau, Mohamed Zaknoune, Christophe Coinon, Xavier Wallart, Emilien Peytavit, Tahsin Akalin, Jean-Francois Lampin, Frédéric Cleva, Jean-Pierre Coulon, Mourad Merzougui, Alain Brillet, Gregoire Pillet, Loïc Morvan, Ghaya Baili, Jérôme Bourderionnet

We report on the design of an ultra stable microwave/THz oscillator and on the realization and the characterization of its laser source. The tunable oscillator is expected to show below -150 dB rad2/Hz phase instability at an offset frequency of 10 kHz for a 30 GHz carrier frequency, as well as 18…

6th Joint IEEE International Frequency Control Symposium/European Frequency and Time Forum, IFCS-EFTF 2013, 2013, Prague, Czech Republic. pp.40-42, ⟨10.1109/EFTF-IFC.2013.6702198⟩. ⟨hal-00944028⟩

  • Communication dans un congrès

Optimization of AlGaN/GaN high electron mobility heterostructues on silicon for low cost power devices operating at 40 GHz

Stéphanie Rennesson, M. Chmielowska, S. Chenot, Yvon Cordier, François Lecourt, N. Defrance, Marie Lesecq, Virginie Hoel, Etienne Okada, Jean-Claude de Jaeger

10th International Conference on Nitride Semiconductors, ICNS-10, 2013, Washington, DC, United States. ⟨hal-00987956⟩

  • Article dans une revue

Characteristics of the surface microstructures in thick InGaN layers on GaN

Y. El Gmili, G. Orsal, K. Pantzas, A. Ahaitouf, T. Moudakir, S. Gautier, G. Patriarche, David Troadec, Jean-Paul Salvestrini, A. Ougazzaden

This paper focuses on a comparative study of optical, morphological, microstructural and microcompositional properties of typical InGaN samples which exhibit V-defects but also two additional surface defects features, referred to as inclusion#1 (Ic1) and inclusion#2 (Ic2). HR-XRD, AFM, SEM, STEM…

Optical Materials Express, 2013, 3, pp.1111-1118. ⟨10.1364/OME.3.001111⟩. ⟨hal-00815384⟩

  • Article dans une revue

Theoretical approach to the feasibility of power-line communication in aircrafts

Virginie Degardin, I. Junqua, M. Lienard, Pierre Degauque, S. Bertuol

IEEE Transactions on Vehicular Technology, 2013, 62, pp.1362-1366. ⟨10.1109/TVT.2012.2228245⟩. ⟨hal-00812342⟩

  • Communication dans un congrès

Self-aligned contacts for 10nm FDSOI node : from device to circuit evaluation

H. Niebojewski, C. Le Royer, Y. Morand, O. Rozeau, M.A. Jaud, S. Barnola, C. Arvet, J. Pradelles, J. Bustos, J.M. Pedini, Emmanuel Dubois, O. Faynot

We propose an original architecture adapted to the 10nm transistor node (pitch 64nm) for FDSOI technology. This structure features self-aligned contacts and a gate capping dielectric layer preventing any short in case of lithographic misalignment of contacts. 2D simulations are carried out to…

39th IEEE SOI-3D-Subthreshold Microelectronics Technology Unified Conference, IEEE S3S 2013, 2013, Monterey, CA, United States. paper 6a.4, 2 p., ⟨10.1109/S3S.2013.6716549⟩. ⟨hal-00955675⟩

  • Communication dans un congrès

Characterization of magnetoplasmonics nanostructures with non-reciprocal optical response by Muller marix ellipsometry

L. Halagacka, K. Postava, M. Vanwolleghem, B. Dagens, J. Pistora

6th International Conference on Spectroscopic Ellipsometry, ICSE-VI, 2013, Kyoto, Japan. ⟨hal-00878912⟩

  • Communication dans un congrès

[Invited] Unconventional principles of thermoelectric generation

J.F. Robillard

Nanotechnologies et Matériaux Avancés France-Israël, 2013, Paris, France. ⟨hal-00878808⟩