Wave-particle duality

Definition

Wave-particle duality is a fundamental concept in quantum physics that suggests particles like electrons and photons exhibit both wave-like and particle-like properties. It means that these entities can behave as both discrete particles and spread-out waves simultaneously.

Related terms

Quantum mechanics: The branch of physics that deals with phenomena at very small scales, including wave-particle duality.

Superposition: This term describes how quantum systems can exist in multiple states simultaneously until measured or observed.

Interference pattern:

When waves overlap and interact constructively or destructively, creating alternating bright and dark regions, forming patterns such as those observed in the double-slit experiment.