DIFF Subgroup
H01S 5/0262 Full Title
Semiconductor lasers (superluminescent diodes H10H20/00) > Structural details or components not essential to laser action > Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers (stabilisation of output H01S5/06)
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.