Publications

• COMM

Ultrahigh sensitive non-resonant and resonant terahertz detection by asymmetric dual-grating gate HEMTs

Y. Kurita, Guillaume Ducournau, D. Coquillat, K. Kobayashi, A. Satou, Y.M. Meziani, V.V. Popov, W. Knap, T. Suemitsu, T. Otsuji

International Conference on Solid State Devices and Materials, SSDM 2013, 2013, Fukuoka, Japan. ⟨hal-00956281⟩

• ART

In situ high-temperature characterization of AlN-based surface acoustic wave devices

T. Aubert, Jochen Bardong, Ouarda Legrani, O. Elmazria, M. Badreddine Assouar, Gudrun Bruckner, Abdelkrim Talbi

We report on in situ electrical measurements of surface acoustic wave delay lines based on AlN/sapphire structure and iridium interdigital transducers between 20 °C and 1050 °C under vacuum conditions. The devices show a great potential for temperature sensing applications. Burnout is only observed…

Journal of Applied Physics, 2013, 114 (1), pp.014505. ⟨10.1063/1.4812565⟩. ⟨hal-00871910⟩

• COMM

[Invited] Towards a low-consumption structural health monitoring sensor network concept exploiting physics-based signal processing of reverberant ambient acoustics fields for transportation structure monitoring

Jamal Assaad, Hossep Achdjian, Emmanuel Moulin, Farouk Benmeddour, S. Dijili, Michael Bocquet, Lynda Chehami

TELECOM'2013 and 8èmes Journées Franco-Maghrébines des Micro-ondes et leurs Applications, 2013, Marrakech, Morocco. ⟨hal-00804746⟩

• COMM

Enhanced gold film-coupled graphene-based plasmonic nanosensor

Thomas Maurer, Julien Proust, Jérémie Béal, Silvere Schuermans, Edy Wijaya, Jean-Pierre Vilcot, Jerome Plain, Rabah Boukherroub, Pierre-Michel Adam, Sabine Szunerits, Gaëtan Lévêque, Abdellatif Akjouj, Bahram Djafari-Rouhani

6th International Conference on Surface Plasmon Photonics, SPP6, 2013, Ottawa, Canada. ⟨hal-01063874⟩

• COMM

Low loss terahertz planar Goubau line on high resistivity silicon substrate

Mokhtar Zehar, Gabriel Moreno, Abdallah Chahadih, Ibrahim Türer, Abbas Ghaddar, Tahsin Akalin

Improvement of THz waveguides with reduced losses has seen a rapid progress in the recent years. Among designs with the low loss, Planar Goubau Line have been designed and fabricated on high resistivity silicon substrate. In this contribution, we discuss two kinds of Planar Goubau lines:…

13th Mediterranean Microwave Symposium, MMS 2013, Sep 2013, Saida, Lebanon. 3 p., ⟨10.1109/MMS.2013.6663115⟩. ⟨hal-00914241⟩

• COMM

Broadband microwave interferometry for non destructive evaluation

Kamel Haddadi, Tuami Lasri

A broadband microwave interferometric technique for scanning near-field microscopy applications is proposed. The method is based on the association of a vector network analyzer, a hybrid coupler, an evanescent microwave coaxial probe and a precise impedance tuner built up with a high precision…

13th International Symposium on Nondestructive Characterization of Materials, NDCM-XIII, 2013, Le Mans, France. paper 15526, 10 p. ⟨hal-01000209⟩

• ART

Ion-beam etching on nanostructured La2Ti2O7 piezoelectric thin films

A. Ferri, S. Saitzek, G. Declercq, J. Costecalde, Denis Remiens, D. Deresmes, David Troadec, R. Desfeux

Journal of the American Ceramic Society, 2013, 96, pp.3877-3882. ⟨10.1111/jace.12626⟩. ⟨hal-00918880⟩

• OTHER

Photodiodes à transport unipolaire et filtres métalliques à grille basées sur des réseaux sub-longueur d'onde pour applications THz

Fabio Pavanello

2013. ⟨hal-00916354⟩

• OTHER

Cristaux phononiques accordables

Sébastien Degraeve

2013. ⟨hal-00918925⟩

• OTHER

Modélisation de la propagation et de la réception des ondes élastiques émises par un défaut sous contrainte. Application à la simulation des contrôles non-destructifs par émission acoustique

Warida Ben Khalifa

2013. ⟨hal-00799262⟩