Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Duraffourg, Laurent"'
Publikováno v:
Phys. Rev. A 102, 033509 (2020)
We present a theoretical study of optomechanical systems in which the mechanical resonator modulates both the resonant frequency (dispersive coupling) and the decay rates (dissipative coupling) of the optical cavity. We extend the generic dispersive
Externí odkaz:
http://arxiv.org/abs/2004.10451
Autor:
Sage, Eric, Sansa, Marc, Fostner, Shawn, Defoort, Martial, Gély, Marc, Naik, Akshay K., Morel, Robert, Duraffourg, Laurent, Roukes, Michael L., Alava, Thomas, Jourdan, Guillaume, Colinet, Eric, Masselon, Christophe, Brenac, Ariel, Hentz, Sébastien
One of the main challenges to overcome to perform nanomechanical Mass Spectrometry (NEMS-MS) analysis in a practical time frame stems from the size mismatch between the analyte beam and the extremely small nanomechanical detector area. We report here
Externí odkaz:
http://arxiv.org/abs/1712.06694
Autor:
Sansa, Marc, Sage, Eric, Bullard, Elizabeth C., Gély, Marc, Alava, Thomas, Colinet, Eric, Naik, Akshay K., Villanueva, Luis Guillermo, Duraffourg, Laurent, Roukes, Michael L., Jourdan, Guillaume, Hentz, Sébastien
Frequency stability is key to performance of nanoresonators. This stability is thought to reach a limit with the resonator's ability to resolve thermally-induced vibrations. Although measurements and predictions of resonator stability usually disrega
Externí odkaz:
http://arxiv.org/abs/1506.08135
Autor:
Kacem, Najib, Baguet, Sébastien, Duraffourg, Laurent, Jourdan, Guillaume, Dufour, Régis, Hentz, Sébastien
Dynamic stabilization by simultaneous primary and superharmonic resonances for high order nonlinearity cancellation is demonstrated with an electrostatically-actuated, piezoresistively-transduced nanomechanical resonator. We prove experimentally how
Externí odkaz:
http://arxiv.org/abs/1504.07533
Autor:
Sage, Eric, Brenac, Ariel, Alava, Thomas, Morel, Robert, Dupré, Cécilia, Hanay, Mehmet Selim, Roukes, Michael L., Duraffourg, Laurent, Masselon, Christophe, Hentz, Sébastien
Current approaches to Mass Spectrometry (MS) require ionization of the analytes of interest. For high-mass species, the resulting charge state distribution can be complex and difficult to interpret correctly. In this article, using a setup comprising
Externí odkaz:
http://arxiv.org/abs/1405.7281
Autor:
Koumela, Alexandra, Hentz, Sébastien, Mercier, Denis, Dupré, Cécilia, Ollier, Eric, Feng, Philip X-L, Purcell, Stephen T, Duraffourg, Laurent
We report here the first realization of top-down silicon nanowires (SiNW) transduced by both junction-less field effect transistor (FET) and the piezoresistive (PZR) effect. The suspended SiNWs are among the smallest top-down SiNWs reported to date,
Externí odkaz:
http://arxiv.org/abs/1307.8243
This paper shows the effect of scaling silicon accelerometers down from MEMS to NEMS. It models both electronics and Brownian noise sources for both capacitive and resonant devices, and computes the minimum detectable signal attainable. Computed resu
Externí odkaz:
http://arxiv.org/abs/1205.4860
Autor:
Colinet, Eric, Duraffourg, Laurent, Labarthe, Sebastien, Andreucci, Philippe, Hentz, Sebastien, Robert, Philippe
Publikováno v:
Journal of Applied Physics 105 (2009) 124908
This article presents a comprehensive study and design methodology of co-integrated oscillators for nano mass sensing application based on resonant Nano-Electro-Mechanical-System (NEMS). In particular, it reports the capacitive with the piezoresistiv
Externí odkaz:
http://arxiv.org/abs/1001.2149