Details

Autor(en) / Beteiligte

• Ang, T.W.
• Reed, G.T.
• Vonsovici, A.
• Evans, A.G.R.
• Routley, P.R.
• Josey, M.R.

Titel

0.15 dB/cm loss in Unibond SOI waveguides

Ist Teil von

• Electronics letters, 1999-01, Vol.35 (12), p.977-978

Erscheinungsjahr

1999

Beschreibungen/Notizen

• The optical loss of Unibond waveguides is measured and reported for the first time, using grating couplers. At a wavelength of 1.3 mu m, a loss of 0.15 plus or minus 0.05 dB/cm is obtained for TE polarization. This allows good quality low loss integrated optical circuits to be fabricated at low cost.