148 citations · 437 across the 5 of their papers we have counts for
6 papers
Suppression of spin bath and low-frequency noise for sub-MHz AC magnetometry based on double-dressed spin qubit in diamond
Kihwan Kim, Yisoo Na, Jungbae Yoon +4
We experimentally demonstrate a protocol that effectively suppresses the qubit-bath interaction in diamond and enables detection of weak AC signals (below 1 MHz) with enhanced sign…
Topical Review: Spins and mechanics in diamond
Donghun Lee, Kenneth W. Lee, Jeffrey V. Cady +2
There has been rapidly growing interest in hybrid quantum devices involving a solid-state spin and a macroscopic mechanical oscillator. Such hybrid devices create exciting opportun…
Strain coupling of a mechanical resonator to a single quantum emitter in diamond
Kenneth W. Lee, Donghun Lee, Preeti Ovartchaiyapong +3
The recent maturation of hybrid quantum devices has led to significant enhancements in the functionality of a wide variety of quantum systems. In particular, harnessing mechanical…
Measurement of the motional sidebands of a nanogram-scale oscillator in the quantum regime
M. Underwood, D. Mason, D. Lee +6
We describe measurements of the motional sidebands produced by a mechanical oscillator (with effective mass 43 ng and resonant frequency 705 kHz) that is placed in an optical cavit…
Multimode optomechanical dynamics in a cavity with avoided crossings
D. Lee, M. Underwood, D. Mason +3
Cavity optomechanics offers powerful methods for controlling optical fields and mechanical motion. A number of proposals have predicted that this control can be extended considerab…
Cryogenic Optomechanics with a Si3N4 Membrane and Classical Laser Noise
A. M. Jayich, J. C. Sankey, K. Borkje +7
We demonstrate a cryogenic optomechanical system comprising a flexible Si3N4 membrane placed at the center of a free-space optical cavity in a 400 mK cryogenic environment. We obse…