Publicaciones

• Communication dans un congrès

Nano drone bioinspiré à ailes vibrantes

Marguerite de La Bigne, Sofiane Ghenna, Sébastien Grondel, Eric Cattan, Olivier Thomas

GDR 2088 "BIOMIM" BIOMIMÉTISME et BIOINSPIRATION, Aug 2022, Nantes, France. ⟨hal-03887516⟩

• Communication dans un congrès

Nano drone bioinspiré à ailes vibrantes

Marguerite de la Bigne, Mathieu R Colin, Sofiane Ghenna, Eric Cattan, Grondel Sébastien, Olivier Thomas

Cet exposé montre les derniers travaux sur le dimensionnement d’un nanodrone bio-inspiré à ailes vibrantes. Cette étude s’intègre à un projet qui a pour objectif de faire décoller le plus petit drone au monde. Son originalité réside dans les techniques de fabrication utilisées, puisque le drone est...

25e Congrès Français de Mécanique, Aug 2022, Nantes, France. ⟨hal-04281724⟩

• Communication dans un congrès

[Invited] Local substrate removal for next generation GaN-on-Silicon power transistors

Youssef Hamdaoui, Idriss Abid, Katir Ziouche, F Medjdoub

14th Topical Workshop on Heterostructure Microelectronics (TWHM) 2022, Aug 2022, Hiroshima, Japan. ⟨hal-03828927⟩

• Communication dans un congrès

Channel characterization of healthy and damaged plates for guided waves communication

Rudy Bahouth

Congrès Français de Mécanique, CFM 2022, Aug 2022, Nantes, France. ⟨hal-03876076⟩

• Communication dans un congrès

High Resolution Molecular Spectroscopy in the THz Region Using Synchrotron Radiation

T. Hearne, Marie-Hélène Mammez, Dominique Mammez, M.-A. Martin-Durel, S. Eliet, Stefano Barbieri, Francis Hindle, P. Roy, Jean-Francois Lampin, Gaël Mouret, Olivier Pirali

Our team exploits the synchrotron radiation extracted by the AILES beamline of SOLEIL synchrotron facility to study different molecular physics problematics in the far-IR and THz spectral ranges. The existing experimental configuration of the beamline, with a high-resolution Bruker interferometer,...

2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Aug 2022, Delft, Netherlands. pp.1-2, ⟨10.1109/IRMMW-THz50927.2022.9895816⟩. ⟨hal-03794420⟩

• Communication dans un congrès

Impedance measurements in La_0.7Sr _0.3MnO₃ thin films for uncooled THz bolometers

T. Quinten, Y. Lechaux, V. Pierron, Jean-Francois Lampin, C. Gunther, Laurence Mechin, Marc Faucher, B. Walter, Bruno Guillet

We present preliminary results on the fabrication and impedance measurement of loads made of La0.7Sr0.3MnO3 (LSMO) thin films on SrTiO 3 buffered high resistivity silicon substrates. These loads will be used in uncooled mm-wave and THz bolometers based on LSMO.

• Communication dans un congrès

On the influence of water on THz vibrational spectral features of molecular crystals

Sergey Mitryukovskiy, Danny Vanpoucke, Theo Hannotte, Melanie Lavancier, D. Hourlier-Bahloul, Goedele Roos, Romain Peretti

The collective vibrations in molecular crystals can be probed using terahertz spectroscopy, providing unique characteristic spectral fingerprints. However, the association of the spectral features to the crystal conformation, crystal phase and its environment is a difficult task. We present a...

2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Aug 2022, Delft, Netherlands. ⟨10.1109/IRMMW-THz50927.2022.9896035⟩. ⟨hal-03835255⟩

• Communication dans un congrès

Complex refractive index determination of PTFE, TPX and polypropylene windows for TeraHertz broadband spectroscopy

J. Bichon, A. Pillet, A. Sklia, D. Petitprez, Romain Peretti, S. Eliet

We perform TeraHertz characterization of three low-loss polymer candidates, i.e. polytetrafluoroethylene, polymethylpentene, and polypropylene, to choose the material with the proper opto-mechanical properties for aerosol and gas broadband spectroscopy cell windows. Samples are analyzed with the...

2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Aug 2022, Delft, Netherlands. pp.1-2, ⟨10.1109/IRMMW-THz50927.2022.9895520⟩. ⟨hal-03794330⟩

• Communication dans un congrès

THz gain measurements in optically pumped ammonia

Alexandra Khabbaz, Guillaume Ducournau, Gaël Mouret, Jean-Francois Lampin

We present experimental results about terahertz gain measurements in ammonia gas optically pumped by a quantum cascade laser. The gain was measured with the help of a vector network analyzer (VNA) and reached 17 dB/m at 1.07 THz.

47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Aug 2022, Delft, Netherlands. pp.656-657, ⟨10.1109/IRMMW-THz50927.2022.9895942⟩. ⟨hal-03835277⟩

• Communication dans un congrès

Noise analysis, noise reduction and covariance estimation for Time domain Spectroscopy

Elsa Denakpo, Theo Hannotte, Melanie Lavancier, Sophie Eliet, Romain Peretti

Time domain spectroscopy is now 30 year old and spread more and more along many fields of analytical sciences. The specificity of this technique reads in its name: measurements are not done in the frequency domain using a dispersive element, but in the time domain. One of the consequences is that...

2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Aug 2022, Delft, Netherlands. pp.1-2, ⟨10.1109/IRMMW-THz50927.2022.9895812⟩. ⟨hal-03793402⟩