IPC Subgroup
H01S 5/2 Structure or shape of the semiconductor body to guide the optical wave
Introduced: January 2000
Last revised: January 2006
Full Title
Semiconductor lasers > Structure or shape of the semiconductor body to guide the optical wave
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
2 direct subcodes
Child Classifications
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