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Widely tunable filter based on side-polished polarisation-maintaining fibre coupled with thermo-optic polymer overlay.

Authors :
Kim, K. T.
Hwang-bo, S.
Kweon, G. I.
Choi, S. R.
Source :
Electronics Letters (Institution of Engineering & Technology). 10/14/2004, Vol. 40 Issue 21, p1330-1332. 3p.
Publication Year :
2004

Abstract

A wide wavelength tunable filter based on a side-polished polarization-maintaining fibre in contact with a polymer planar waveguide overlay is proposed and demonstrated. The good thermo-optic effect of the polymer waveguide induced by a micro-strip heater leads to a wide tunable wavelength range of 230 nm with an applied electrical power of 0.76 W. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00135194
Volume :
40
Issue :
21
Database :
Academic Search Index
Journal :
Electronics Letters (Institution of Engineering & Technology)
Publication Type :
Academic Journal
Accession number :
14708302
Full Text :
https://doi.org/10.1049/el:20045463