199 citations · 491 across the 13 of their papers we have counts for
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Anomaly in coupled parametric resonance
Adarsh Ganesan, Cuong Do, Ashwin Seshia
We present experimental observations of an anomaly in the coupled response of auto-parametrically excited microelectromechanical beams. When one of the two coupled beams is driven…
Phononic four-wave mixing
Adarsh Ganesan, Cuong Do, Ashwin A. Seshia
We present the first experimental observations of phononic four-wave mixing (FWM) in a piezoelectrically actuated free-free beam microstructure. The FWM response is facilitated by…
Discrete intrinsic localized modes in a microelectromechanical resonator
Adarsh Ganesan, Cuong Do, Ashwin A. Seshia
Intrinsic Localized Modes (ILMs) or Discrete Breathers (DBs) are produced through a non-linear vibration localization phenomenon. While Anderson localization is due to lattice defe…
Phononic High Harmonic Generation
Adarsh Ganesan, Cuong Do, Ashwin A. Seshia
This paper reports experimental evidence for phononic low-order to high-order harmonic conversion leading to high harmonic generation. Phononic high harmonic generation is mediated…
Hyperfine phononic frequency comb
Adarsh Ganesan, Cuong Do, Ashwin A. Seshia
Optical frequency combs [1-8] have resulted in significant advances in optical frequency metrology and found wide application to precise physical measurements [1-4, 9] and molecula…