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wikipedia.org
https://en.wikipedia.org/wiki/Quantum
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" is referred to as "the hypothesis of quantization ". [1]
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britannica.com
https://www.britannica.com/science/quantum
Quantum | Definition & Facts | Britannica
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 continuous electromagnetic wave, on the submicroscopic level is emitted and absorbed in discrete amounts, or quanta.
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sciencenewstoday.org
https://www.sciencenewstoday.org/what-is-quantum-p…
What is Quantum Physics? A Beginner’s Guide
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 world, bizarre though it may be, is the foundation of everything.
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phys.org
https://phys.org/news/2025-12-quantum-technology-l…
Quantum technology moves from lab to life, but widespread use remains ...
Quantum technology is accelerating out of the lab and into the real world, and a new article argues that the field now stands at a turning point—one that is similar to the early computing age ...
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merriam-webster.com
https://www.merriam-webster.com/dictionary/quantum
QUANTUM Definition & Meaning - Merriam-Webster
The meaning of QUANTUM is quantity, amount. How to use quantum in a sentence.
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caltech.edu
https://scienceexchange.caltech.edu/topics/quantum…
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.
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nasa.gov
https://science.nasa.gov/biological-physical/quant…
What is Quantum Science? Quantum Leaps - NASA Science
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-world technology solutions.
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quantum-journal.org
https://quantum-journal.org/
Quantum – the open journal for quantum science
Quantum is an open-access peer-reviewed journal for quantum science and related fields. Quantum is non-profit and community-run: an effort by researchers and for researchers to make science more open and publishing more transparent and efficient.
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umd.edu
https://quantum.umd.edu/
Home | Quantum at Maryland
Here, over 200 quantum scientists and engineers are exploiting the unique properties of quantum physics to usher in a new age of technology: quantum computers capable of currently impossible calculations, ultra-secure quantum networking and exotic new quantum materials.
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wikipedia.org
https://en.wikipedia.org/wiki/Quantum_mechanics
Quantum mechanics - Wikipedia
Quantum mechanics is the fundamental physical theory that describes the behavior of matter and of light; its unusual characteristics typically occur at and below the scale of atoms. [2]: 1.1 It is the foundation of all quantum physics, which includes quantum chemistry, quantum biology, quantum field theory, quantum technology, and quantum ...