量子力学としても知られる量子物理学は、個々の原子や亜原子粒子のスケールなど、最小スケールで物質とエネルギーの行動と相互作用を扱う物理学の分岐です。物質とエネルギーの基本的特性とそれらの相互作用を理解するための理論的枠組みを提供し、原子や分子の電子の挙動から光の挙動と性質まで、広範囲の現象を説明することに大成功を収めてきました。化学結合。

量子力学の重要な原則の1つは、波動粒子の二重性の概念であり、粒子は波のような挙動と粒子様挙動の両方を示すことができると述べています。別の重要な概念は不確実性の原則です。これは、その位置や速度などの粒子の特定の特性を完全に正確に同時に知ることができないと述べています。

量子力学は、物理的世界で幅広い現象を説明することに非常に成功しており、多くの実験と観察によって検証されています。また、トランジスタ、レーザー、コンピューターメモリなど、多くの重要な技術の基礎です。
Quantum physics, also known as quantum mechanics, is a branch of physics that deals with the behavior and interactions of matter and energy at the smallest scales, such as the scale of individual atoms and subatomic particles. It provides a theoretical framework for understanding the fundamental properties of matter and energy and their interactions, and it has been hugely successful in explaining a wide range of phenomena, from the behavior of electrons in atoms and molecules to the behavior of light and the nature of the chemical bond.

One of the key principles of quantum mechanics is the concept of wave-particle duality, which states that particles can exhibit both wave-like and particle-like behavior. Another important concept is the uncertainty principle, which states that certain properties of particles, such as their position and velocity, cannot be known simultaneously with complete accuracy.

Quantum mechanics has been extremely successful in explaining a wide range of phenomena in the physical world, and it has been verified by numerous experiments and observations. It is also the basis for many important technologies, such as transistors, lasers, and computer memory.