The inherent contradiction in the way energy behaves. At the turn of the 20th century, it was believed that light was electromagnetic waves and electrons were particles. By the 1930s, it was ...

Photoemission is a process during which electrons are ejected from a metal surface when exposed to electromagnetic radiation, (eg ultraviolet). If a clean, positively charged zinc plate is exposed ...

The wave-particle duality is one of those essential pillars. Physics courses devote weeks to just introducing it – but there ...

This is called wave-particle duality. The theory dates back to the 17th century when Isaac Newton suggested that light is composed of particles. Other contemporary scholars believed that light ...

Sub atomic particles that is, which opens them up to this wave-particle duality property of nature ... by Yuvalr It was just called quantum theory beforehand. [Schrodinger] realized that ...

Wave particle duality The photoelectric effect shows that light is made up of individual photons. Photoemissions will take place if photons have a high enough frequency and have enough energy.

Introduction to the fundamental postulates of quantum theory: Planck's quantization hypothesis; wave-particle duality; time-dependent & time-independent Schrodinger's Equation; simple quantum ...