Strategic Objectives
• Master the principles of optical pumping and atomic orientation.
• Achieve sensitivity levels reaching the elusive femtotesla range.
• Understand the quantum mechanics of alkali-metal vapor interactions.
• Learn to mitigate environmental noise in high-precision environments.
The Core Challenge
Traditional magnetic sensors lack the sensitivity required for deep-space exploration, neuroscience, and subatomic research.
01
The Magnetometry Landscape
02
The Alkali Advantage
03
Foundations of Atomic Vapor
04
The Physics of Optical Pumping
05
Zeeman Interaction
06
Quantum States and Spin
07
Laser Spectroscopy Techniques
08
The Faraday Effect in Vapors
09
Larmor Precession
10
Vapor Cell Construction
11
Coherence and Relaxation
12
Buffer Gases and Wall Coatings
13
Spin-Exchange Relaxation-Free (SERF) Regime
14
Magnetic Shielding
15
Signal Processing for Magnetometers
16
Biomagnetism Applications
17
Geophysical Exploration
18
Fundamental Physics Tests
19
Miniaturization and MEMS
20
Atomic Clocks and Frequency Standards
21