Photonic Devices

Photonic devices are electronic devices that use photons to transmit, detect, and process information. These devices are used in various applications such as telecommunications, data storage, sensing, and imaging. Photonic devices include lasers, optical fibers, photodetectors, modulators, and switches. Lasers are used to generate coherent light, while optical fibers are used to transmit light over long distances with minimal loss. Photodetectors are used to detect light and convert it into an electrical signal, while modulators are used to control the intensity, phase, or polarization of light. Switches are used to route light signals between different paths. Photonic devices have several advantages over traditional electronic devices, such as higher bandwidth, faster data transfer rates, and lower power consumption. They are also immune to electromagnetic interference and can operate in harsh environments.
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