A TEA laser, or transversely excited atmospheric laser, is a gas laser energized by a high-voltage electrical discharge in a gas mixture generally at or above atmospheric pressure. The most common types are carbon dioxide lasers and excimer lasers, both used extensively in industry and research; less common are nitrogen lasers.
A TEA laser, or transversely excited atmospheric laser, is a gas laser energized by a high-voltage electrical discharge in a gas mixture generally at or above atmospheric pressure. The most common types are carbon dioxide lasers and excimer lasers, both used extensively in industry and research; less common are nitrogen lasers.
Source: Wikipedia "TEA laser" · CC BY-SA 4.0
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