28 citations · 51 across the 4 of their papers we have counts for
4 papers
Dynamics of pinned quantized vortices in superfluid He in a microelectromechanical oscillator
Tomo Nakagawa, Makoto Tsubota, Keegan Gunther +1
We numerically studied the vortex dynamics at zero temperature in superfluid He confined between two parallel rough solid boundaries, one of which oscillates in a shear mode. T…
Signatures and Detection Prospects for sub-GeV Dark Matter with Superfluid Helium
Yining You, Jordan Smolinsky, Wei Xue +4
We explore the possibility of using superfluid helium for direct detection of sub-GeV dark matter (DM). We discuss the relevant phenomenology resulting from the scattering of an in…
Anomalous Damping of a Micro-electro-mechanical Oscillator in Superfluid He-B
P. Zheng, W. G. Jiang, C. S. Barquist +2
The mechanical resonance properties of a micro-electro-mechanical oscillator with a gap of 1.25 m was studied in superfluid He-B at various pressures. The oscillator was dri…
Aerogel Waveplates
P. Bhupathi, J. Hwang, R. M. Martin +5
Optical transmission measurements were made on 98% porosity silica aerogel samples under various degrees of uniaxial strain. Uniaxially compressed aerogels exhibit large birefringe…