Sensitivity optimization for NV-diamond magnetometry

JF Barry, JM Schloss, E Bauch, MJ Turner, CA Hart… - Reviews of Modern …, 2020 - APS
Solid-state spin systems including nitrogen-vacancy (NV) centers in diamond constitute an
increasingly favored quantum sensing platform. However, present NV ensemble devices …

High cooperativity coupling between a phosphorus donor spin ensemble and a superconducting microwave resonator

CW Zollitsch, K Mueller, DP Franke… - Applied Physics …, 2015 - pubs.aip.org
We investigate the coupling of an ensemble of phosphorus donors in an isotopically purified
28 Si host lattice interacting with a superconducting coplanar waveguide resonator. The …

Spin-dependent capture mechanism for magnetic field effects on interface recombination current in semiconductor devices

NJ Harmon, JP Ashton, PM Lenahan… - Applied Physics …, 2023 - pubs.aip.org
Electrically detected magnetic resonance and near-zero field magnetoresistance are
techniques that probe defect states at dielectric interfaces critical for metal–oxide …

Enriching 28Si beyond 99.9998% for semiconductor quantum computing

KJ Dwyer, JM Pomeroy, DS Simons… - Journal of Physics D …, 2014 - iopscience.iop.org
Using a laboratory-scale apparatus, we enrich 28 Si and produce material with 40 times less
residual 29 Si than previously reported. Starting from natural abundance silane gas, we offer …

Understanding triplet formation pathways in bulk heterojunction polymer: fullerene photovoltaic devices

BZ Tedlla, F Zhu, M Cox, J Drijkoningen… - Advanced Energy …, 2015 - Wiley Online Library
Triplet exciton (TE) formation pathways are systematically investigated in prototype bulk
heterojunction (BHJ)“super yellow” poly (p‐phenylene vinylene)(SY‐PPV) solar cell devices …

Implementation of Broadband Electrically Detected Magnetic Resonance in a Sub-THz FraScan Spectrometer

A Solodovnyk, D Savchenko, O Laguta… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Electrically detected magnetic resonance (EDMR) is an effective spectroscopic method used
for characterizing semiconductive solid-state materials. High spin sensitivity and the …

Hyperfine clock transitions of bismuth donors in silicon detected by spin-dependent recombination

PA Mortemousque, S Berger, T Sekiguchi, C Culan… - Physical Review B, 2014 - APS
Bismuth donors ion-implanted in 28 Si and nat Si are studied using magnetic resonance
spectroscopy based on spin-dependent recombination. The hyperfine clock transition, at …

CW and pulsed electrically detected magnetic resonance spectroscopy at 263 GHz/12 T on operating amorphous silicon solar cells

W Akhtar, A Schnegg, S Veber, C Meier, M Fehr… - Journal of Magnetic …, 2015 - Elsevier
Here we describe a new high frequency/high field continuous wave and pulsed electrically
detected magnetic resonance (CW EDMR and pEDMR) setup, operating at 263 GHz and …