👉 The role of light particles, often referred to as photons or other forms of electromagnetic radiation, involves the detection and analysis of these fundamental energy carriers. These particles are crucial in various scientific and technological applications, from understanding the universe's structure and the behavior of matter at quantum levels to powering technologies like solar cells and fiber optics. Light particles interact with matter through processes such as absorption, emission, scattering, and reflection, providing insights into the physical properties of materials and environments. In research, they are essential for spectroscopy, enabling scientists to study chemical compositions and molecular structures. In practical applications, light particles are harnessed in lasers, imaging systems, and communication technologies, driving innovations in medicine, telecommunications, and energy.