Optical Amplification Factor

The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.

Optical Amplification Factor

 

the ratio of the amplified radiant power emitted by an active medium and the radiant power entering the medium.

The Great Soviet Encyclopedia, 3rd Edition (1970-1979). © 2010 The Gale Group, Inc. All rights reserved.
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