WAVELENGTH-ADAPTABLE OPTICAL PHASED-ARRAY IN SIO2-SI

Authors
CLEMENS PC HEISE G MARZ R MICHEL H REICHELT A SCHNEIDER HW
Citation
Pc. Clemens et al., WAVELENGTH-ADAPTABLE OPTICAL PHASED-ARRAY IN SIO2-SI, IEEE photonics technology letters, 7(9), 1995, pp. 1040-1041
Citations number
7
Categorie Soggetti
Optics,"Physics, Applied
Journal title
IEEE photonics technology letters → ACNP
ISSN journal
10411135
Volume
7
Issue
9
Year of publication
1995
Pages
1040 - 1041
Database
ISI
SICI code
1041-1135(1995)7:9<1040:WOPIS>2.0.ZU;2-Z
Abstract
An optical phased array in the silica-on-silicon material system (SiO2 -Si) with 8-nm channel spacing in the 1.5-mu m wavelength region is re ported. The device exhibits quasi-polarization independent operation w ith insertion losses of 2.5-3 dB and crosstalk attenuations of >20 dB, It can be adapted to the specified center wavelength simultaneously w ith the adjustment of the input fiber.