English

Sensing: Equation One

Quantum Physics 2020-11-24 v1 Atomic Physics

Abstract

Spin projection noise sets a limit for the sensitivity of spin-based magnetometers and experiments searching for parity- and time-reversal-invariance-violating dipole moments. The limit is described by a simple equation that appears to have universal applicability.

Keywords

Cite

@article{arxiv.2011.11043,
  title  = {Sensing: Equation One},
  author = {Dmitry Budker and Mikhail G. Kozlov},
  journal= {arXiv preprint arXiv:2011.11043},
  year   = {2020}
}

Comments

5 pages, 1 figure

R2 v1 2026-06-23T20:25:41.825Z