2 papers
quant-ph2026
Spin counting via projection noise measurement of mesoscopic solid-state spin ensemble
Lorenzo Bechelli, Konstantin Herb, Laura Alicia Völker +1
Quantum projection noise is the fundamental noise source for the population measurement of spin ensembles. While projection-noise-limited measurements have been extensively studied…
quant-ph2024
Quantum magnetometry of transient signals with a time resolution of 1.1 nanoseconds
Konstantin Herb, Laura A. Völker, John M. Abendroth +4
Quantum magnetometers based on spin defects in solids enable sensitive imaging of various magnetic phenomena, such as ferro- and antiferromagnetism, superconductivity, and current-…