Descriptions for H01S and notes/indexes are displayed on this screen.


Note(s)
    This subclass covers:[2,2019.01]
      devices using the stimulated emission of radiation by excited atoms or molecules to amplify or generate coherent monochromatic electromagnetic radiation;functions as modulating, demodulating, controlling or stabilising such coherent monochromatic electromagnetic radiation.

Subclass indexes

MASERS

1/00

SEMICONDUCTOR LASERS

5/00

LASERS OTHER THAN SEMICONDUCTOR LASERS

3/00

OTHER DEVICES USING STIMULATED EMISSION

4/00