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 …

3 days ago · 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 …

Mar 4, 2026 · 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 …

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.

So, what is quantum? In a more general sense, the word “ quantum” can refer to the smallest possible amount of something. The field of quantum mechanics deals with the most fundamental bits of …

Feb 16, 2023 · Q: What is quantum, and is there a "quantum realm"? The word “quantum" might sound mysterious, but it is commonly used to describe the world on the very small scales of atoms, …

Apr 20, 2026 · Quantum mechanics articles from across Nature Portfolio Atom RSS Feed Quantum mechanics is the study of the dynamics of particles at its most fundamental level. The state of a …

Apr 10, 2026 · Quantum Physics coverage from Scientific American, featuring news and articles about advances in the field.

Quantum delivers end-to-end, tiered data infrastructure that moves data to the right storage at the right time, optimizing performance, cost, and efficiency across the full lifecycle. With more than 45 years …

This section contains video lectures for part 1 of the course.