Communication Dans Un Congrès Année : 2014

Synchronization of nanowire self-oscillators

Résumé

We performed field emission measurements with SiC nanowires self-oscillators. Applying an additional AC excitation locks the self-oscillation natural frequency of the nanowire to the external frequency as long as both frequencies do not deviate from each other by more than 10 %. An unusual behavior of the phase of the locked self-oscillator is observed showing for instance spontaneous phase modulated signal generation at the nanoscale.

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hal-01565126 , version 1 (17-12-2018)

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Anthony Ayari, Thomas Barois, Sorin Perisanu, Pascal Vincent, Stephen Purcell. Synchronization of nanowire self-oscillators. General Assembly and Scientific Symposium (URSI GASS), 2014 XXXIth URSI, Aug 2014, Beijing, China. ⟨10.1109/URSIGASS.2014.6929481⟩. ⟨hal-01565126⟩
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