652 citations · 3.8k across the 46 of their papers we have counts for
11 papers · 1 filter
Coherent Acoustic Control of Defect Orbital States in the Strong-Driving Limit
B. A. McCullian, V. Sharma, H. Y. Chen +3
We use a bulk acoustic wave resonator to demonstrate coherent control of the excited orbital states in a diamond nitrogen-vacancy (NV) center at cryogenic temperature. Coherent qua…
Strong photon-magnon coupling using a lithographically defined organic ferrimagnet
Qin Xu, Hil Fung Harry Cheung, Donley S. Cormode +6
We demonstrate a hybrid quantum system composed of superconducting resonator photons and magnons hosted by the organic-based ferrimagnet vanadium tetracyanoethylene (V[TCNE]).…
Acoustically driving the single quantum spin transition of diamond nitrogen-vacancy centers
H. Y. Chen, S. A. Bhave, G. D. Fuchs
Using a high quality factor 3 GHz bulk acoustic wave resonator device, we demonstrate the acoustically driven single quantum spin transition ($\left|m_{s}=0\right>\leftrightarrow\l…
Orbital state manipulation of a diamond nitrogen-vacancy center using a mechanical resonator
H. Y. Chen, E. R. MacQuarrie, G. D. Fuchs
We study the resonant optical transitions of a single nitrogen-vacancy (NV) center that is coherently dressed by a strong mechanical drive. Using a gigahertz-frequency diamond mech…
Optical absorption and emission mechanisms of single defects in hexagonal boron nitride
Nicholas R. Jungwirth, Gregory D. Fuchs
We investigate the polarization selection rules of sharp zero-phonon lines (ZPLs) from isolated defects in hexagonal boron nitride (h-BN) and compare our findings with the predicti…
Cooling a Mechanical Resonator with a Nitrogen-Vacancy Center Ensemble Using a Room Temperature Excited State Spin-Strain Interaction
E. R. MacQuarrie, M. Otten, S. K. Gray +1
We propose a protocol to dissipatively cool a room temperature mechanical resonator using a nitrogen-vacancy (NV) center ensemble. The spin ensemble is coupled to the resonator thr…