Publications

• Communication dans un congrès

Confinement and losses of THz planar Goubau lines fabricated on a thin silicon substrate

Abdallah Chahadih, Mokhtar Zehar, Abbas Ghaddar, S. Kaya, Ibrahim Türer, Gabriel Moreno, Y. Zapart, Tahsin Akalin

Low loss broad band transmission lines are of great interest for terahertz applications. To overcome high losses, Planar Goubau Lines (PGL) have been designed and fabricated on high resistivity silicon substrate. The measured loss level is typically 1dB/mm around 250GHz. The transitions are also…

38th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2013, Sep 2013, Mainz, Germany. paper TU9-3, 2 p., ⟨10.1109/IRMMW-THz.2013.6665622⟩. ⟨hal-00914239⟩

• Article dans une revue

Reflections on the Scientific Conceptual Streams in Leonardo da Vinci and His Relationship with Luca Pacioli

Raffaele Pisano

Advances in Historical Studies, 2013, 02 (02), pp.32-45. ⟨10.4236/ahs.2013.22007⟩. ⟨hal-04507886⟩

• Communication dans un congrès

A GaAs MMIC single-chip RF-MEMS switched tunable LNA

R. Malmqvist, C. Samuelsson, S. Reyaz, A. Gustafsson, S. Seok, M. Fryziel, P.A. Rolland, B. Grandchamp, R. Baggen

35th IEEE Compound Semiconductor Integrated Circuit Symposium, CSICS 2013, 2013, Monterey, CA, United States. 4 p., ⟨10.1109/CSICS.2013.6659199⟩. ⟨hal-00906043⟩

• Communication dans un congrès

Low loss microstrip transmission-lines using cyclic olefin copolymer COC-substrate for sub-THz and THz applications

Abdallah Chahadih, Magdalena Chudzik, Israel Arnedo, Abbas Ghaddar, Ivan Arregui, Fernando Teberio, Aintzane Lujambio, Miguel A. G. Laso, Txema Lopetegi, Tahsin Akalin

We describe low loss microstrip transmission line with compact coplanar waveguide transitions for sub-terahertz application. The conducting transmission line is fabricated on the surface of a thin cyclic olefin copolymer dielectric layer. A vector network analyzer (VNA) has been used to obtain the…

38th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2013, Sep 2013, Mainz, Germany. paper WE P2-81, 2 p., ⟨10.1109/IRMMW-THz.2013.6665702⟩. ⟨hal-00914251⟩

• Communication dans un congrès

Surface acoustic waves control with external magnetic field in TbCo2/FeCo films

I. Lisenkov, A. Klimov, V. Onoprienko, V. Preobrajenski, Philippe Pernod, S. Nikitov

IEEE International Ultrasonics Symposium, IUS 2013, 2013, Prague, Czech Republic. ⟨hal-00944034⟩

• Article dans une revue

Gate length variation effect on performance of gate-first self-aligned In0.53Ga0.47As MOSFET

Mohd F. Mohd Razip Wee, Arash Dehzangi, S. Bollaert, Nicolas Wichmann, Burhanuddin Y. Majlis

A multi-gate n-type In0.53Ga0.47As MOSFET is fabricated using gate-first self-aligned method and air-bridge technology. The devices with different gate lengths were fabricated with the Al2O3 oxide layer with the thickness of 8 nm. In this letter, impact of gate length variation on device parameter…

PLoS ONE, 2013, 8, e82731, 8 p. ⟨10.1371/journal.pone.0082731⟩. ⟨hal-00922403⟩

• Chapitre d'ouvrage

Modeling and design of BAW resonators and filters for integration in a UMTS transmitter

Matthieu Chatras, Stéphane Bila, S. Giraud, L. Catherinot, J. Fan, Dominique Cros, M. Aubourg, A. Flament, A. Frappé, B. Stefanelli, A. Kaiser, A. Cathelin, J.B. David, A. Reinhardt, L. Leyssenne, E. Kerhervé

Marco G. Beghi. Modeling and measurement methods for acoustic waves and for acoustic microdevices, InTech, pp.323-354, 2013, 978-953-51-1189-4. ⟨10.5772/56026⟩. ⟨hal-00878455⟩

• Communication dans un congrès

Strain relaxation and thermal effects on the drain conductance in AlGaN/GaN HEMT

A. Telia, A. Bellakhdar, L. Semra, A. Soltani

In this work the effects of technological and electrical parameters of Al m Ga 1-m N/GaN High Electron Mobility Transistors (HEMT) on the output conductance "gd" was studied in the first part. In the second part, the effect on gd of thermal and self heating in the device was analyzed.…

2nd Saudi International Electronics, Communications and Photonics Conference, SIECPC 2013, 2013, Riyadh, Saudi Arabia. 6 p., ⟨10.1109/SIECPC.2013.6550780⟩. ⟨hal-00877787⟩

• Communication dans un congrès

Cavity modes and optomechanic interactions in phoxonic crystals

Said El-Jallal, M. Oudich, Yan Pennec, Bahram Djafari-Rouhani

IEEE International Ultrasonics Symposium, IUS 2013, 2013, Prague, Czech Republic. ⟨hal-00944047⟩

• Communication dans un congrès

Larges bandes interdites phononiques dans une structure de piliers coniques déposés sur un substrat piézoélectrique

Abdelali Mrabti, Mourad Oudich, Abdellatif Akjouj, Yan Pennec, Bahram Djafari-Rouhani, Abdelkrim Talbi, Jérémy Streque, Yu Du, Ali Soltani, Philippe Pernod

Dans ce papier nous étudions l'existence et le comportement des bandes interdites absolues en dessous de la ligne du son du substrat dans une structure phononique. Le cristal phononique est constitué de piliers coniques de Nickel déposés sur un substrat de Niobate de Lithium (LiNbO3). Nous…

16èmes Journées Nationales du Réseau Doctoral en Micro-Nanoélectronique, JNRDM 2013, 2013, Grenoble, France. papier 95, 3 p. ⟨hal-00977478⟩