👉 Dividends, particularly those associated with light particles like photons or electrons in certain contexts, refer to the smallest units of energy that can be emitted or absorbed by atoms or molecules. These particles, often considered "light," carry minimal mass and energy but play crucial roles in various physical processes. In the context of quantum mechanics and particle physics, photons are the light particles, representing discrete packets of electromagnetic energy. When an atom or molecule transitions between energy levels, it can emit or absorb a photon, thereby changing its energy state. The concept of dividends here is somewhat metaphorical, as it's not about financial dividends but rather the quantized nature of these energy exchanges, where energy is exchanged in specific, indivisible amounts. This quantization is fundamental to understanding phenomena such as atomic spectra and the behavior of light in different media.