4 citations · 4 across the 1 of their papers we have counts for
4 papers
Analysis of membrane phononic crystals with wide bandgaps and low-mass defects
Chris Reetz, Ran Fischer, Gabriel G. T. Assumpcao +4
We present techniques to model and design membrane phononic crystals with low-mass defects, optimized for force sensing. Further, we identify the importance of the phononic crystal…
Spin detection with a micromechanical trampoline: Towards magnetic resonance microscopy harnessing cavity optomechanics
Ran Fischer, Dylan P. McNally, Chris Reetz +4
We explore the prospects and benefits of combining the techniques of cavity optomechanics with efforts to image spins using magnetic resonance force microscopy (MRFM). In particula…
Optical probing of mechanical loss of a Si_{3}N_{4} membrane below 100 mK
R. Fischer, N. S. Kampel, G. G. T. Assumpção +5
We report on low mechanical loss in a high-stress silicon nitride (Si_{3}N_{4}) membrane at temperatures below 100 mK. We isolate a membrane via a phononic shield formed within a s…
Improving broadband displacement detection with quantum correlations
N. S. Kampel, R. W. Peterson, R. Fischer +5
Interferometers enable ultrasensitive measurement in a wide array of applications from gravitational wave searches to force microscopes. The role of quantum mechanics in the metrol…