Atomic, molecular, and optical physics

Atomic, molecular, and optical physics (AMO) is the study of matter–matter and light–matter interactions, at the scale of one or a few atoms and energy scales around several electron volts. The three areas are closely interrelated. AMO theory includes classical, semi-classical and quantum treatments.

Extends: [Atomic, molecular, and optical physics](https://wikipedia.org.ai/Atomic, molecular, and optical physics)