
- Quantum - Wikipedia- In physics, a quantum (pl.: quanta) is the minimum amount of any physical entity (physical property) involved in an interaction. The fundamental notion that a property can be "quantized" … 
- Quantum | Definition & Facts | Britannica- Oct 8, 2025 · Quantum, in physics, discrete natural unit, or packet, of energy, charge, angular momentum, or other physical property. Light, for example, appearing in some respects as a … 
- What is Quantum Physics? A Beginner’s Guide- 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 … 
- QUANTUM Definition & Meaning - Merriam-Webster- The meaning of QUANTUM is quantity, amount. How to use quantum in a sentence. 
- What Is Quantum Physics? - Caltech Science Exchange- 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. 
- What is Quantum Science? Quantum Leaps - NASA Science- Sep 16, 2025 · Quantum physics is the study of extremely small atomic particles. Quantum science aims to better understand the world around us and apply quantum theories to real … 
- Demystifying Quantum: It’s Here, There and Everywhere- Apr 10, 2024 · Quantum, often called quantum mechanics, deals with the granular and fuzzy nature of the universe and the physical behavior of its smallest particles. The idea of physical … 
- DOE Explains...Quantum Mechanics - Department of Energy- Quantum mechanics is the field of physics that explains how extremely small objects simultaneously have the characteristics of both particles (tiny pieces of matter) and waves (a … 
- What is quantum in physics and computing? - TechTarget- Feb 27, 2025 · Learn about the history of quantum in physics and how quantum is used in computing. Examine several different potential use cases for quantum computing. 
- Quantum mechanics - Wikipedia- When quantum systems interact, the result can be the creation of quantum entanglement: their properties become so intertwined that a description of the whole solely in terms of the …