Parallel end-butt coupling for optical integrated circuits
نویسندگان
چکیده
منابع مشابه
Parallel end-butt coupling for optical integrated circuits.
The method of parallel end-butt coupling has been used to couple GaAs laser diodes to Ta (2)O(5) thin film waveguides. Theoretical caluclations predict that a coupling efficiency into the lowest order waveguide mode of 90% is achievable if the thicknesses of the waveguide (t(g)) and the laser light emitting layer (t(L)) are equal. Experimentally, efficiencies as high as 45.1% have been measured...
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ژورنال
عنوان ژورنال: Applied Optics
سال: 1977
ISSN: 0003-6935,1539-4522
DOI: 10.1364/ao.16.001026