# two-state quantum system

> quantum system that can exist in any quantum superposition of two independent (physically distinguishable) quantum states; quantum systems with two possible states

**Wikidata**: [Q243821](https://www.wikidata.org/wiki/Q243821)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Two-state_quantum_system)  
**Source**: https://4ort.xyz/entity/two-state-quantum-system


## References

1. Freebase Data Dumps. 2013