Publications

• ART

Novel heterostructured Ge nanowires based on polytype transformation

Laetitia Vincent, Gilles Patriarche, Géraldine Hallais, Charles Renard, Cyrille Gardès, David Troadec, Daniel Bouchier

We report on a strain-induced phase transformation in Ge nanowires under external shear stresses. The resulted polytype heterostructure may have great potential for photonics and thermoelectric applications. ⟨111⟩-oriented Ge nanowires with standard diamond structure (3C) undergo a phase…

Nano Letters, 2014, 14, pp.4828-4836. ⟨10.1021/nl502049a⟩. ⟨hal-01058064⟩

• ISSUE

Special Issue. Advances Historical Studies—Newton. History and Historical Epistemology of Science

Raffaele Pisano

Advances in Historical Studies, 3 (1), 2014, ⟨10.4236/ahs.2014.31001⟩. ⟨hal-04507874⟩

• ART

Acousto-optic couplings in a phoXonic crystal slab L1 cavity

Samuel Dupont, Quentin Rolland, Joseph Gazalet, Jean-Claude Kastelik

Acousto-optic coupling mechanisms within simultaneous photonic and phononic crystal cavities are theoretically studied. The structure considered is a silicon slab drilled periodically with air holes arranged on a square lattice; the cavity is obtained by removing one hole from the ideal crystal…

Journal of Physics: Conference Series, 2014, 490, 012175, 4 p. ⟨10.1088/1742-6596/490/1/012175⟩. ⟨hal-00961478⟩

• ART

Optical properties of carbon nanotube thin films in subterahertz frequency regime

Sujitha Puthukodan, Ehsan Dadrasnia, V.K.T. Vinod, Horacio Lamela Rivera, Guillaume Ducournau, Jean-Francois Lampin

Multiwalled carbon nanotube (MWCNT) thin films deposited on fused quartz substrates are characterized by continuous wave subterahertz free space technique using a vector network analyzer (VNA). The scattering (S) parameters are measured by a VNA in the frequency range of 220-325 GHz (G-band) and…

Microwave and Optical Technology Letters, 2014, 56, pp.1895-1898. ⟨10.1002/mop.28477⟩. ⟨hal-01005132⟩

• PROCEEDINGS

Mechanics, Science & Society in the Renaissance: What Tradition?

Raffaele Pisano, Paolo Bussotti

• ART

Simulation of the metal-semiconductor-metal photodetector based on InGaAs for the photodetection at the wavelength 1.55 µm

M. El Besseghi, Abdelkader Aissat, Didier Decoster

In this paper we present the simulation of Metal-Semiconductor-Metal photodetector (MSM-PD) of interdigitated planar structure based on InAlAs/InGaAs adapted for photodetection at the wavelength 1.55 μm. We use the theoretical models to plot the variations of the dark current, the photocurrent, the…

Optik, 2014, 125, pp.2543-2546. ⟨10.1016/j.ijleo.2013.10.106⟩. ⟨hal-00994799⟩

• OTHER

Caractérisation par acoustique picoseconde des propriétés mécaniques du PZT déposé en couches minces pour des applications MEMS

Fabrice Casset

Les MEMS sont aujourd'hui une réalité économique et sont d'ores et déjà utilisés dans un grand nombre d'objets de notre quotidien. Ces composants peuvent utiliser un actionnement piézoélectrique, notamment à base de PZT déposé en couches minces, du fait de son fort coefficient…

2014. ⟨hal-00994834⟩

• ART

Interferometric Near-field Microwave Microscopy Platform for Electromagnetic Micro-analysis

Kamel Haddadi, Jaouad Marzouk, Sijia Gu, S. Arscott, Gilles Dambrine, Tuami Lasri

We report an original near-field microwave microscope based on an interferometric technique for dielectric characterization in liquid media. The instrumentation combines a vector network analyzer, an interferometry-based matching network and dedicated evanescent microstrip probes fabricated in…

Procedia Engineering, 2014, EUROSENSORS 2014, the 28th European Conference on Solid-State Transducers, 87, pp.388-391. ⟨10.1016/j.proeng.2014.11.733⟩. ⟨hal-02345634⟩

• PROCEEDINGS

Historical Reflections on Newton’s First Law and Carnot’s Première Hypothèse

Raffaele Pisano

Proceedings of 5th ESHS Conference European Society for the History of Science, National Hellenic Research Foundation/Institute of Historical Research, pp.214-220, 2014, 978-960-98199-3-0. ⟨hal-04517940⟩

• COMM

Caractérisation diélectrique des matériaux de construction dans le domaine des hyperfréquences

M.D. Belrhiti, S. Bri, A. Nakheli, Ahmed Mamouni

Dans la littérature, une variété de techniques pour extraire les paramètres constitutifs est disponible. Ces techniques incluant les méthodes résonantes et non résonantes avec leurs avantages et inconvénients sont également discutées. La caractérisation des matériaux de construction à l'aide…

13èmes Journées de Caractérisation Microondes et Matériaux, JCMM2014, 2014, Nantes, France. article 2, 3 p. ⟨hal-01005747⟩