Damping of a micro-electromechanical oscillator in turbulent superfluid ${}^4$He: A novel probe of quantized vorticity in the ultra-low temperature regime

C. S. Barquist, W. G. Jiang, K. Gunther +3

We report a comprehensive investigation of the effects of quantum turbulence and quantized vorticity in superfluid ${}^4$He on the motion of a micro-electromechanical systems (MEMS)…