Stern-Gerlach Simulation
Spin-state beam splitting in a magnetic-field gradient
Semi-classical Stern-Gerlach model: spin states experience opposite forces in the magnetic-field gradient, then separate during free drift before detection.
What Is Stern-Gerlach?
Stern-Gerlach refers to spin-state beam splitting in a magnetic-field gradient in quantum mechanics. This page visualizes the phenomenon with interactive controls so you can change parameters and observe how the model responds.
What To Observe
- Watch how the visual pattern or system response changes as you adjust the controls for Stern-Gerlach.
- Relate each visual change to the core phenomenon shown here: spin-state beam splitting in a magnetic-field gradient.
- Use repeated runs with one parameter changed at a time to build intuition.
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Try These Experiments
- Start with default settings, then change one slider at a time.
- Record what increases, decreases, or becomes unstable as parameters vary.
- Use screenshots or notes to compare patterns between runs.
Real-World Applications
- Quantum Mechanics lessons and classroom demonstrations
- Self-study and concept reinforcement
- Interactive support for STEM presentations