27 citations · 33 across the 3 of their papers we have counts for
4 papers
Ultrasonic spectroscopy of sessile droplets coupled to optomechanical sensors
Kyle G. Scheuer, Franz B. Romero, Graham J. Hornig +1
We describe a system for interrogating the acoustic properties of sub-nanoliter liquid samples within an open microfluidics platform. Sessile droplets were deposited onto integrate…
Observation of thermal acoustic modes of a droplet coupled to an optomechanical sensor
Graham J. Hornig, Kyle G. Scheuer, Ray G. DeCorby
The bulk acoustic modes of liquid droplets, well understood from a theoretical perspective, have rarely been observed experimentally. Here, we report the direct observation of acou…
Ultrasound sensing at thermomechanical limits with optomechanical buckled-dome microcavities
G. J. Hornig, K. G. Scheuer, E. B. Dew +2
We describe the use of monolithic, buckled-dome cavities as ultrasound sensors. Patterned delamination within a compressively stressed thin film stack produces high-finesse plano-c…
On the capacitive properties of individual microtubules and their meshworks
Aarat Kalra, Sahil Patel, Asadullah Bhuiyan +7
Microtubules are hollow cylindrical polymers composed of the highly negatively-charged (~23e), high dipole moment (1750 D) protein a,b-tubulin. While the roles of microtubules in c…