248 citations · 677 across the 10 of their papers we have counts for
6 papers · 1 filter
Characterizing the quantum properties of ultralight dark matter -- an open quantum systems approach
Jose-Daniel Bernal, Ryan B. Petery, K. J. Joven +1
Obtaining insight into the constituents of dark matter and their interactions with normal matter has inspired a wide range of experimental efforts. Several approaches, particularly…
Searching for vector dark matter with an optomechanical accelerometer
Jack Manley, Mitul Dey Chowdhury, Daniel Grin +2
We consider using optomechanical accelerometers as resonant detectors for ultralight dark matter. As a concrete example, we describe a detector based on a silicon nitride membrane…
Decoherence of dipolar spin ensembles in diamond
Erik Bauch, Swati Singh, Junghyun Lee +8
We present a combined theoretical and experimental study of solid-state spin decoherence in an electronic spin bath, focusing specifically on ensembles of nitrogen vacancy (NV) col…
Ultralong Dephasing Times in Solid-State Spin Ensembles via Quantum Control
Erik Bauch, Connor A. Hart, Jennifer M. Schloss +5
Quantum spin dephasing is caused by inhomogeneous coupling to the environment, with resulting limits to the measurement time and precision of spin-based sensors. The effects of spi…
One qubit and one photon -- the simplest polaritonic heat engine
Qiao Song, Swati Singh, Keye Zhang +2
Hybrid quantum systems can often be described in terms of polaritons. These are quasiparticles formed of superpositions of their constituents, with relative weights depending on so…
Measuring the quantum state of a nanomechanical oscillator
Swati Singh, Pierre Meystre
We propose a scheme to measure the quantum state of a nanomechanical oscillator cooled near its ground state of vibrational motion. This is an extension of the nonlinear atomic hom…