Category: Index
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Compton Scattering
Compton scattering is a fundamental process in quantum mechanics that describes how photons and electrons interact with each other. Discovered by Arthur Holly Compton in 1923, Compton scattering provided strong evidence for the particle nature of light and was a crucial component in understanding the behavior of radiation. Compton scattering occurs when a photon collides…
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Absorption, Photon
Photon absorption refers to the process by which an atom or molecule absorbs a photon and makes a transition to a higher energy level. This concept is at the heart of quantum physics and has a wide range of applications in various fields, including chemistry, biology, and materials science. (Please note that this process is intimately…
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Acceleration
Acceleration is one of the most fundamental concepts in physics and is a measure of how an object’s velocity changes over time. It is a vector quantity, meaning it has both magnitude and direction. It is calculated as the rate of change of velocity. In other words, acceleration tells us how quickly an object is…