Stabilisation of laser output parameters (H01S5/0625 takes precedence)

Introduced: January 2000

Title

Titles differ between systems:

IPC: Stabilisation of laser output parameters

CPC: Stabilisation of laser output parameters (H01S5/0625 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Semiconductor lasers > Arrangements for controlling the laser output parameters, e.g. by operating on the active medium > Stabilisation of laser output parameters

CPC:

Semiconductor lasers (superluminescent diodes H10H20/00) > Arrangements for controlling the laser output parameters, e.g. by operating on the active medium > Stabilisation of laser output parameters (H01S5/0625 takes precedence)

CPC subdivides this area 7x more granularly than IPC with 6 additional codes.

6 codes are CPC-only extensions.

IPC defines codes here since 2000.

Child Classifications

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H01S 5/06804 CPC only CPC only
H01S 5/06808 CPC only CPC only
H01S 5/06812 CPC only CPC only
H01S 5/06817 CPC only CPC only
H01S 5/06821 CPC only CPC only
H01S 5/06825 CPC only CPC only
H01S 5/0683 by monitoring the optical output parameters since 2000 +3 CPC IPC+CPC Available in IPC and CPC