In his paper "On the Quantum Theory of Radiation", Einstein expanded on the interaction between energy and matter to explain the absorption and emission of energy by atoms.

In this quantum physics introduction for beginners, we will explain quantum physics, also called quantum mechanics, in simple terms. Quantum physics is possibly the most fascinating part of physics that …

Apr 28, 2025 · For the beginner, quantum physics may seem like stepping into a dream where the rules are upside down. But as with any great journey, the more you explore, the more you realize that the …

Quantum physics is the study of matter and energy at the most fundamental level. It aims to uncover the properties and behaviors of the very building blocks of nature.

Nov 14, 2025 · Quantum mechanics, science dealing with the behavior of matter and light on the atomic and subatomic scale. It attempts to describe and account for the properties of molecules and atoms …

Apr 14, 2025 · "Quantum theory began in the early 20th century when physicists explored links between heat, electricity, and magnetism. Planck discovered that reconciling differences between these …

Quantum mechanics may seem complex, but it’s a fascinating science that governs how the tiniest particles in the universe behave. In this beginner-friendly guide, you'll discover simple explanations …

Jul 22, 2025 · Quantum physics governs the universe at its smallest scales, revealing bizarre behaviors unlike anything in classical physics. Key concepts include superposition (existing in multiple states …

Mar 23, 2024 · Quantum mechanics is a theory that deals with the most fundamental bits of matter, energy and light and the ways they interact with each other to make up the world. This landmark …

Apr 29, 2024 · Quantum mechanics, or quantum physics, is the body of scientific laws that describe the wacky behavior of photons, electrons and the other subatomic particles that make up the universe.