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In physics, a quantum (pl.: quanta) is the minimum amount of any physical entity (physical property) involved in an interaction. Quantum is a discrete quantity of energy proportional in magnitude to the frequency of the radiation it represents. The fundamental notion that a property can be … 展开
• Hoffmann, Banesh (1959). The Strange story of the quantum: An account for the general reader of the growth of the ideas underlying our present … 展开
While quantization was first discovered in electromagnetic radiation, it describes a fundamental aspect of energy not just restricted to photons. In … 展开
CC-BY-SA 许可证中的维基百科文本 Quantum Definition & Meaning - Merriam-Webster
Quantum is a noun that means a small amount or part of something, or an adjective that means large, significant, or related to quantum mechanics. Learn more about the word …
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, such as quanta, wave-particle duality, superposition, uncertainty …
Quantum | Definition & Facts | Britannica
2024年10月17日 · Quantum is a discrete unit of energy, charge, or other physical property that behaves like a particle or a wave. Quantum mechanics is the science of matter and …
QUANTUM | English meaning - Cambridge Dictionary
Quantum is a noun that means the smallest amount or unit of something, especially energy, in physics. Learn more about quantum theory, quantum computing, and related words and …
10 mind-boggling things you should know about …
2022年3月15日 · Just as you can only buy shoes in multiples of half a size, so energy only comes in multiples of the same "quanta" — hence the name quantum physics. The quanta here is the Planck constant, named...
Science Simplified: What Is Quantum Mechanics?
2024年3月23日 · 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. Learn about the counter-intuitive …
Quantum physics - New Scientist
Quantum physics is the physics that explains how everything works at the smallest scales, from atoms to particles. It involves strange phenomena such as quantum entanglement, superposition and uncertainty, and has many …
Quantum mechanics | Definition, Development, & Equations
2024年10月20日 · Quantum mechanics is the science of the behaviour of matter and light on the atomic and subatomic scale. It involves the concepts of quantum theory, such as …
What Does ‘Quantum’ Actually Mean and Why is it …
2024年4月11日 · Quantum, often called quantum mechanics, deals with the granular and fuzzy nature of the universe and the physical behavior of its smallest particles.
