59 citations · 168 across the 9 of their papers we have counts for
9 papers
Evidence for the role of normal-state electrons in nanoelectromechanical damping mechanisms at very low temperatures
K. J. Lulla, M. Defoort, C. Blanc +2
We report on experiments performed at low temperatures on aluminum covered silicon nanoelectromechanical resonators. The substantial difference observed between the mechanical diss…
In-situ comprehensive calibration of a tri-port nano-electro-mechanical device
E. Collin, M. Defoort, K. Lulla +5
We report on experiments performed in vacuum and at cryogenic temperatures on a tri-port nano-electro-mechanical (NEMS) device. One port is a very non-linear capacitive actuation,…
Nonlinear parametric amplification in a tri-port nanoelectromechanical device
E. Collin, T. Moutonet, J. -S. Heron +3
We report on measurements performed at low temperatures on a nanoelectromechanical system (NEMS) under (capacitive) parametric pumping. The excitations and detection schemes are pu…
Modal "self-coupling" as a sensitive probe for nanomechanical detection
M. Defoort, K. J. Lulla, C. Blanc +3
We present a high-sensitivity measurement technique for mechanical nanoresonators. Due to intrinsic nonlinear effects, different flexural modes of a nanobeam can be coupled while d…
Modal Decomposition in Goalpost Micro/nano Electro-mechanical Devices
Eddy Collin, Martial Defoort, Kunal Lulla +5
We have studied the first three symmetric out-of-plane flexural resonance modes of a goalpost silicon micro-mechanical device. Measurements have been performed at 4.2K in vacuum, d…
Audio mixing in a tri-port nano-electro-mechanical device
M. Defoort, K. Lulla, J. -S. Heron +3
We report on experiments performed on a cantilever-based tri-port nano-electro-mechanical (NEMS) device. Two ports are used for actuation and detection through the magnetomotive sc…