CPC Main Group
H01S 5/00 Semiconductor lasers (superluminescent diodes H10H20/00)
10 direct subcodes
Child Classifications
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- H01S 5/02 Structural details or components not essential to laser action
- H01S 5/04 Processes or apparatus for excitation, e.g. pumping, (H01S5/06 takes precedence)
- H01S 5/06 Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
- H01S 5/10 Construction or shape of the optical resonator
- H01S 5/20 Structure or shape of the semiconductor body to guide the optical wave
- H01S 5/30 Structure or shape of the active region; Materials used for the active region
- H01S 5/40 Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30 (H01S5/50 takes precedence)
- H01S 5/50 Amplifier structures not provided for in groups H01S5/02 - H01S5/30