Publicaciones

Affichage de 7741 à 7750 sur 16434


  • Autre publication scientifique

Réalisation et caractérisation de transistors HEMTs GaN pour des applications dans le domaine millimétrique

Samira Bouzid-Driad

2013. ⟨hal-00919597⟩

  • Article dans une revue

Acoustic tracking of Cassie to Wenzel wetting transitions

Renaud Dufour, Nadine Saad, Julien Carlier, Pierre Campistron, George Nassar, Malika Toubal, Rabah Boukherroub, Vincent Senez, Bertrand Nongaillard, Vincent Thomy

Many applications involving superhydrophobic materials require accurate control and monitoring of wetting states and wetting transitions. Such monitoring is usually done by optical methods, which are neither versatile nor integrable. This letter presents an alternative approach based on acoustic...

Langmuir, 2013, 29 (43), pp.13129-13134. ⟨10.1021/la402481b⟩. ⟨hal-00903760⟩

  • Communication dans un congrès

Electron delay analysis and image charge effect in AlGaN/GaN HEMT technology

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 European Solid-State Device Research Conference, ESSDERC 2013, 2013, Bucharest, Romania. pp.57-60, ⟨10.1109/ESSDERC.2013.6818818⟩. ⟨hal-00997378⟩

  • Proceedings/Recueil des communications

Termodinamica, Principes de Thermodynamique, (Thermodynamics, Principes de Thermodynamique)

Raffaele Pisano

Viaggio alla scoperta della vita e delle opera del Conte Paolo Ballada di Saint Robert, ASC Torre del Conte Paolo Ballada di Saint Robert – onlus, pp.15-20, 2013. ⟨hal-04513917⟩

  • Chapitre d'ouvrage

Coated and functionalised single-walled carbon nanotubes (SWCNTs) as gas sensors

Y. Battie, O. Ducloux

Raivo Jaaniso; Ooi Kiang Tan. Semiconductor Gas Sensors: A volume in Woodhead Publishing Series in Electronic and Optical Materials, Elsevier, pp.356-385, 2013, 978-0-85709-236-6. ⟨hal-01958833⟩

  • Communication dans un congrès

Integral and diagnostic assessment of speech quality

S. Möller, J.N. Antons, N. Côté, F. Köster, R. Schleicher, M. Wältermann

5th Workshop on Speech in Noise : Intelligibility and Quality, 2013, Vitoria, Spain. ⟨hal-00823449⟩

  • Ouvrages

The Dialectic Relation Between Physics and Mathematics in the XIXth Century

Evelyne Barbin, Raffaele Pisano

Springer Netherlands, 16, 2013, 978-94-007-5379-2. ⟨10.1007/978-94-007-5380-8⟩. ⟨hal-04517737⟩

  • Article dans une revue

Lifetimes of Confined Acoustic Phonons in Ultra-Thin Silicon Membranes

John Cuffe, Emigdio Chávez, Pierre-Olivier Chapuis, Francesc Alzina, Oliver Ristow, Andrey Shchepetov, Mike Hettich, Thomas Dekorsy, Clivia M. Sotomayor Torres, Mika Prunnila, Jouni Ahopelto

We study the relaxation of coherent acoustic phonon modes with frequencies up to 500 GHz in ultra-thin free-standing silicon membranes. Using an ultrafast pump-probe technique of asynchronous optical sampling, we observe that the decay time of the first-order dilatational mode decreases...

Physical Review Letters, 2013, 110 (9), pp.095503. ⟨10.1103/PhysRevLett.110.095503⟩. ⟨hal-00732483⟩

  • Communication dans un congrès

Terahertz sensing of supercooled glycerol using a 1D photonic crystal

Juraj Sibik, Hynek Nemec, Christelle Kadlec, Filip Kadlec, Vladimir Skoromets, Karine Blary, J. Axel Zeitler, Petr Kužel

We have developed a 1D photonic crystal that can be used for sensing purposes at terahertz frequencies and which requires less then one microliter of sample material. Using this sensor we have obtained temperature dependent measurements of refractive index and extinction coefficient of glycerol in...

38th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2013, Sep 2013, Mainz, Germany. paper TH8-4, 2 p., ⟨10.1109/IRMMW-THz.2013.6665911⟩. ⟨hal-00914233⟩