Electronic Resource
[S.l.]
:
American Institute of Physics (AIP)
Review of Scientific Instruments
63 (1992), S. 265-266
ISSN:
1089-7623
Source:
AIP Digital Archive
Topics:
Physics
,
Electrical Engineering, Measurement and Control Technology
Notes:
The output power of a cw 337-μm HCN laser is maintenance-freely stabilized by a feedback control aided by a microcomputer. As a result, the laser power has no observable drift in the long term and its fluctuation in the short term is less than ±1%. This stabilizing method is especially useful when the laser is used in circumstances where the ambient temperature changes severely.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1142970
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