A piezoelectric MEMS loudspeaker for in-ear and free field applications lumped and finite element models

Autor: Liechti, Romain, Durand, Stéphane, Hilt, Thierry, Casset, Fabrice, Dieppedale, Christel, Verdot, Thierry, Colin, Mikaël

Publikováno v: In Microelectronics Reliability July 2022 134

πFBG resonator used as a transducer for trace gas photothermal detection

Autor: Lauwers, Thomas, Glière , Alain, Verdot, Thierry, Basrour, Skandar

Publikováno v: Optics Express
Optics Express, 2021, pp.31796-31811
Optics Express, Optical Society of America-OSA Publishing, 2021, pp.31796-31811

International audience; We present an optical transduction method adapted to the detection of low frequency thermal perturbations and implemented for photothermal trace gas detection. The transducer is a π-phase shifted fiber Bragg grating, stabiliz

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::07efa263ffc9602b89232ccf2f008959
https://hal.science/hal-03433211/document

Novel architecture of MEMS microphone with piezoresistive nano gauges detection

Autor: Czarny, Jaroslaw, Redon, Emmanuel, Verdot, Thierry, Ege, Kerem, Guyader, Jean-Louis

Publikováno v: Noise and vibration: Emerging methods-NOVEM 2015
Noise and vibration: Emerging methods-NOVEM 2015, Apr 2015, Dubrovnik, Croatia. pp.49226

International audience; Electret microphones dedicated to consumer electronics (mobile phone) and medical applications (hearing aids) have reached the miniaturization limits. Since the release of the first microphone based on silicon micromachining,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::21dc46482fd2a0fb929ea0d4513ab007
https://hal.archives-ouvertes.fr/hal-01217634

Modélisation d'une architecture innovante de microphone MEMS à détection par nano jauges

Autor: Verdot, Thierry, Guianvarc'H, Cécile, Czarny, Jaroslaw, Redon, Emmanuel, Ege, Kerem, Guyader, Jean-Louis

Publikováno v: Actes du CFM 2013, Association Française de Mécanique
XXIe Congrès Français de Mécanique (CFM 2013)
XXIe Congrès Français de Mécanique (CFM 2013), Aug 2013, Bordeaux, France. pp.6
CFM 2013-21ème Congrès Français de Mécanique
CFM 2013-21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France

Colloque avec actes et comité de lecture. Internationale.; International audience; La miniaturisation des microphones constitue un enjeu important dans le domaine médical (implants auditifs) ou de l’électronique grand public (téléphone portabl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a4a4a9ff456459b9764af39c777c5576
https://hal.archives-ouvertes.fr/hal-00823986/document

Collocated Control of a Rotor supported by Magnetic Bearings

Autor: De Lepine, Xavier, Verdot, Thierry, Meyer, Yann

Publikováno v: Cansmart 2006-International Workshop on Smart Materials and Structures
Cansmart 2006-International Workshop on Smart Materials and Structures, Oct 2006, Toronto, Canada

International audience; An original approach of the active vibration control of rotor systems supported by Active Magnetic Bearing (AMB) is introduced. This control is intended to stabilize flexible rotor with strong gyroscopic effect without a model

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9185748e8f49f497241f88099f567c03