- Optically Pumped Stimulated Emission
- Electronics: OPSE
Универсальный русско-английский словарь. Академик.ру. 2011.
Optically Pumped Stimulated Emission
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Amplified spontaneous emission — (ASE) or superluminescence is light, produced by spontaneous emission, that has been optically amplified by the process of stimulated emission in a gain medium.Origins and problemsASE is produced when a laser gain medium is pumped to produce a… … Wikipedia
OPSE — Optically Pumped Stimulated Emission (Academic & Science » Electronics) … Abbreviations dictionary
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Active laser medium — The active laser medium or gain medium is the source of optical gain within a laser. The gain results from the stimulated emission of electronic or molecular transitions to a lower energy state from a higher energy statepreviously populated by a… … Wikipedia
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Energy transfer upconversion — or ETU is a physical principle (most commonly encountered in solid state laser physics) that involves the excitation of a laser active ion to a level above that which would be achieved by simple absorption of a pump photon, the required… … Wikipedia
