Enhanced Atomic Magnetometry with a Pinched Spin State

arXiv:2609.25714 · quant-ph · Submitted 2026-09-22 · Read on arXiv

quant-ph

Submitted: 2026-09-22

Updated: 2026-09-22

Terminology

• Spin Squeezing — 7× in this paper · explained in 2 episodes
• Alignment — 5× in this paper · explained in 1 episode
• Calibration — 4× in this paper · explained in 7 episodes
• Entanglement — 3× in this paper · explained in 4 episodes
• Fisher Information — 1× in this paper · explained in 3 episodes
• Frequency Dependence — 1× in this paper · explained in 2 episodes
• Linear Dichroism — 1× in this paper · explained in 2 episodes
• Phase Transitions — 1× in this paper · explained in 2 episodes
• Trace — 1× in this paper · explained in 2 episodes

Sources

• FID Magnetometer Based on Paraffin-Coated Planar Reflective Multipass Cells

Related papers

• Reconquering Bell sampling on qudits: stabilizer learning and testing, quantum pseudorandomness bounds, and more
• Encrypted clones can leak: Classification of informative subsets in Quantum Encrypted Cloning
• Polynomial-time classical and quantum simulation of quantum impurity models
• Theory of quantum-enhanced interferometry with general Markovian light sources
• A convergent hierarchy of spectral gap certificates for qubit Hamiltonians
• Universal Bound and Phase Transition in Many-Body Fermionic Non-Gaussianity