Semiconductor lasers (superluminescent diodes H10H20/00)

Child Classifications

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• H01S 5/0014 +4 CPC CPC only CPC only
• H01S 5/005 +7 CPC CPC only CPC only
• H01S 5/02 Structural details or components not essential to laser action since 2000 +2 CPC IPC+CPC Available in IPC and CPC
• H01S 5/04 Processes or apparatus for excitation, e.g. pumping, (H01S5/06 takes precedence) since 2000 +1 CPC IPC+CPC Available in IPC and CPC
• H01S 5/06 Arrangements for controlling the laser output parameters, e.g. by operating on the active medium since 2000 +6 CPC IPC+CPC Available in IPC and CPC
• H01S 5/10 Construction or shape of the optical resonator since 2000 +13 CPC IPC+CPC Available in IPC and CPC
• H01S 5/20 Structure or shape of the semiconductor body to guide the optical wave since 2000 +5 CPC IPC+CPC Available in IPC and CPC
• H01S 5/30 Structure or shape of the active region; Materials used for the active region since 2000 +6 CPC IPC+CPC Available in IPC and CPC
• H01S 5/40 Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30 (H01S5/50 takes precedence) since 2000 +4 CPC IPC+CPC Available in IPC and CPC
• H01S 5/50 Amplifier structures not provided for in groups H01S5/02 - H01S5/30 since 2000 +8 CPC IPC+CPC Available in IPC and CPC