CHARACTERIZATION OF DISPERSION PROPERTIES IN PLANAR WAVE-GUIDES USINGUV-INDUCED BRAGG GRATINGS

Authors
POULSEN CV HUBNER J RASMUSSEN T ANDERSEN LUA KRISTENSEN M
Citation
Cv. Poulsen et al., CHARACTERIZATION OF DISPERSION PROPERTIES IN PLANAR WAVE-GUIDES USINGUV-INDUCED BRAGG GRATINGS, Electronics Letters, 31(17), 1995, pp. 1437-1438
Citations number
7
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
31
Issue
17
Year of publication
1995
Pages
1437 - 1438
Database
ISI
SICI code
0013-5194(1995)31:17<1437:CODPIP>2.0.ZU;2-4
Abstract
UV-induced gratings have been employed to characterise dispersion prop erties and birefringence in buried phosphorus/germanium doped channel waveguides for different propagating modes. Bragg gratings with low in dex modulation and showing up to 50% reflectivity, have been written w ith 193nm UV-light through a phasemask in waveguides with different di mensions.