9 citations · 17 across the 7 of their papers we have counts for
4 papers · 1 filter
Understanding Surface-Induced Decoherence of NV Centers in Diamond
Jonah Nagura, Mykyta Onizhuk, Giulia Galli
Nitrogen vacancy centers (NV) in proximity to diamond surfaces are promising nanoscale quantum sensors. However, their coherence properties are negatively affected by magnetic and…
Spin decoherence dynamics of Er in CeO film
Sagar Kumar Seth, Jonah Nagura, Vrindaa Somjit +10
Developing telecom-compatible spin-photon interfaces is essential towards scalable quantum networks. Erbium ions (Er) exhibit a unique combination of a telecom (1.5 m) op…
Engineering diamond interfaces free of dark spins
Xiaofei Yu, Evan J. Villafranca, Stella Wang +10
Nitrogen-vacancy (NV) centers in diamond are extensively utilized as quantum sensors for imaging fields at the nanoscale. The ultra-high sensitivity of NV magnetometers has enabled…
Understanding central spin decoherence due to interacting dissipative spin baths
Mykyta Onizhuk, Yu-Xin Wang, Jonah Nagura +2
We propose a new approach to simulate the decoherence of a central spin coupled to an interacting dissipative spin bath with cluster-correlation expansion techniques. We benchmark…