118 citations · 634 across the 18 of their papers we have counts for
17 papers
Surface roughness noise analysis and comprehensive noise effects on depth-dependent coherence time of NV centers in diamond
Philip Chrostoski, Pauli Kehayias, D. H. Santamore
Noise is a detrimental issue for nitrogen-vacancy (NV) centers in diamond, causing line broadening and decreasing the coherence time (T2). Following our previous electric and magne…
Magnetic field noise analyses generated by the interactions between a nitrogen vacancy center diamond and surface and bulk impurities
Philip Chrostoski, Bruce Barrios, D. H. Santamore
We investigated the mechanism of magnetic noise due to both surface and bulk impurities. For surface noise, we apply the Langevin method to spin fluctuation theory to calculate the…
Electric noise spectra of a near-surface nitrogen vacancy center diamond with a protective layer
Philip Chrostoski, H. R. Sadeghpour, D. H. Santamore
Surface noise is a detrimental issue for sensing devices based on shallow nitrogen vacancy (NV) color center diamonds. A recent experiment indicates that electric field noise is si…
The effect of noise fluctuation of a quantum tunneling device coupled to a substrate
Nikhilesh A. Vaidya, D. H. Santamore
The recent experiment of Stettenheim, et al. showed that, contrary to conventional belief, the coupling of a quantum electronic device to its substrate can have important effects o…
Surface effects on nitrogen vacancy centers neutralization in diamond
Arthur N. Newell, Dontray A. Dowdell, D. H. Santamore
The performance of nitrogen vacancy (NV) based magnetic sensors strongly depends on the stability of nitrogen vacancy centers near the diamond surface. The sensitivity of mag…
Vibrationally-mediated molecular transistors
D. H. Santamore, Neill Lambert, Franco Nori
We investigate the steady-state electronic transport through a suspended dimer molecule coupled to leads. When strongly coupled to a vibrational mode, the electron transport is enh…