Publications

• Article dans une revue

GaAs Fabry-Perot cavity photoconductors : switching with picojoule optical pulses

Emilien Peytavit, S. Formont, Jean-Francois Lampin

Electronics Letters, 2013, 49, pp.207-208. ⟨10.1049/el.2012.3993⟩. ⟨hal-00796471⟩

• Article dans une revue

Epitaxy of MgO magnetic tunnel barriers on epitaxial graphene

F. Godel, E. Pichonat, D. Vignaud, H. Majjad, D. Metten, Y. Henry, S. Berciaud, J.F. Dayen, D. Halley

Nanotechnology, 2013, 24, 475708, 6 p. ⟨10.1088/0957-4484/24/47/475708⟩. ⟨hal-00881293⟩

• Communication dans un congrès

Epitaxial growth of AlN thin films at low temperature by magnetron sputtering technique

Julien Camus, Quentin Simon, Keltouma Aït Aïssa, Salma Bensalem, Laurent Le Brizoual, Gilles Tessier, Yves Scudeller, Mohamed Abdou Djouadi, Yvon Cordier, Éric Frayssinet, Jean-Claude de Jaeger, Magdalena Chmielowska, Maud Nemoz, Philippe Vennéguès, Sébastien Chenot, Nicolas Defrance, Marie Lesecq, Philippe Altuntas, Adrien Cutivet, Alain Agboton

European Materials Research Society Spring Meeting, E-MRS Spring 2013, Symposium J - Semiconductor nanostructures towards electronic and optoelectronic device applications IV, 2013, Strasbourg, France. ⟨hal-00878878⟩

• Article dans une revue

Design guidelines for releasing silicon nanowire arrays by liquid and vapor phase hydrofluoric acid

Vikram Passi, Emmanuel Dubois, Aurélie Lecestre, A. Sanchez-Linde, B. Du Bois, J.P. Raskin

Silicon nanowires of various geometries are fabricated using top-down approach starting from silicon-on-insulator substrate. Arrays of nanowires presenting widths from 25 up to 100 nm regularly spaced by 50 nm up to 1 μm are patterned and released. A comparison of various release methodologies,…

Microelectronic Engineering, 2013, 103, pp.57-65. ⟨10.1016/j.mee.2012.09.002⟩. ⟨hal-00795975⟩

• Article dans une revue

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⟩

• Communication dans un congrès

Electron delay analysis and image charge effect in AlGaN/GaN HEMT on silicon substrate

Alain Agboton, N. Defrance, Philippe Altuntas, Vanessa Avramovic, Adrien Cutivet, Rezki Ouhachi, Jean-Claude de Jaeger, Samira Bouzid-Driad, Maher, Hassan, M. Renvoise, Peter Frijlink

A delay time analysis is carried out for SiN-passivated AlGaN/GaN High Electron Mobility Transistors (HEMTs) on silicon substrate featuring gate length of 90 nm. The influence of high parasitics in the access pads is considered using de-embedding procedure from the measured S parameters. From the…

43rd Conference on European Solid-State Device Research, Sep 2013, Bucharest, Romania. ⟨hal-03285110⟩

• Communication dans un congrès

AlN/SI interfaces properties revealed by broadband characterization of coplanar waveguides

Adrien Cutivet, Alain Agboton, Philippe Altuntas, François Lecourt, Marie Lesecq, Nicolas Defrance, Yvon Cordier, Magdalena Chmielowska, Stephanie Rennesson, Julien Camus, Keltouma Aït Aïssa, Laurent Le Brizoual, Mohamed Abdou Djouadi, Jean-Claude de Jaeger, François Boone, Hassan Maher

This paper focuses on the electrical investigation of various AlN/Si interfaces by means of broadband characterization and modeling of CPW (coplanar waveguide) for frequencies up to 50 GHz. These electric measurements are performed under different biases and temperatures in order to investigate the…

37th Workshop on Compound Semiconductor Devices and Integrated Circuits held in Europe, WOCSDICE 2013, 2013, Warnemünde, Germany. pp.37-38. ⟨hal-00828412⟩

• Communication dans un congrès

Technique interférométrique pour la caractérisation diélectrique en milieu liquide par ligne coaxiale ouverte

H. Balki, M. Moutaoukil, Kamel Haddadi, T. Lasri

TELECOM'2013 and 8èmes Journées Franco-Maghrébines des Micro-ondes et leurs Applications, 2013, Marrakech, Maroc. papier 266, 1-4. ⟨hal-00804745⟩

• Communication dans un congrès

Performance analysis of OCDMA systems with 2-D optical codes in MMF channels

H. Mrabet, Iyad Dayoub, R. Attia

TELECOM'2013 and 8èmes Journées Franco-Maghrébines des Micro-ondes et leurs Applications, 2013, Marrakech, Morocco. papier 252, 1-4. ⟨hal-00804740⟩

• Article dans une revue

Revisited RF compact model of gate resistance suitable for high-K/metal gate technology

B. Dormieu, P. Scheer, C. Charbuillet, H. Jaouen, Francois Danneville

IEEE Transactions on Electron Devices, 2013, 60, pp.13-19. ⟨10.1109/TED.2012.2225146⟩. ⟨hal-00795950⟩