63 citations · 145 across the 5 of their papers we have counts for
5 papers
Measurements of the lower critical field of superconductors using NV centers in diamond optical magnetometry
K. R. Joshi, N. M. Nusran, K. Cho +5
The lower critical magnetic field, , of superconductors is measured by using ensembles of NV-centers-in-diamond optical magnetometry. The technique is minimally invasive, a…
Nodeless multiband superconductivity in stoichiometric single crystalline CaKFeAs
Kyuil Cho, A. Fente, S. Teknowijoyo +9
Measurements of the London penetration depth and tunneling conductance in single crystals of the recently discovered stoicheometric, iron - based superconductor, CaKFeAs (C…
Measurement of the Berry Phase in a Single Solid-State Spin Qubit
Kai Zhang, Naufer M. Nusran, Bradley R. Slezak +1
We present measurements of the Berry Phase in a single solid-state spin qubit associated with the nitrogen-vacancy center in diamond. Our results demonstrate the remarkable degree…
Optimizing phase estimation algorithms for diamond spin magnetometry
N. M. Nusran, M. V. Gurudev Dutt
We present a detailed theoretical and numerical study discussing the application and optimization of phase estimation algorithms (PEAs) to diamond spin magnetometry. We compare sta…
Dual-channel lock-in magnetometer with a single spin in diamond
N. M. Nusran, M. V. Gurudev Dutt
We present an experimental method to perform dual-channel lock-in magnetometry of time-dependent magnetic fields using a single spin associated with a nitrogen-vacancy (NV) color c…