Optoelectronics
Photons are the fundamental particles of light and electromagnetic radiation, representing the quantum of electromagnetic energy. They are massless and travel at the speed of light, exhibiting both wave-like and particle-like behavior, which is a key feature of quantum mechanics. This duality allows photons to play a crucial role in optoelectronic devices, as they can interact with matter in ways that enable applications such as imaging, communication, and sensing.
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