Three-dimensional photonic components based on optically active group IV membranes

Author

Cavallo, F. ; Rastelli, A. ; Benyoucef, M. ; Schmidt, O.G. ; Songmuang, R.

Author_Institution

Inst. for Integrative Nanosci., IFW-Dresden, Dresden, Germany

fYear

2009

fDate

9-11 Sept. 2009

Firstpage

107

Lastpage

109

Abstract

Optically active microtubes are fabricated by high temperature annealing of Si/SiO_x rolled-up membranes. Spontaneous emission from Si nanostructures dispersed in microtubes is investigated by photoluminescence spectroscopy. Waveguiding along the axis of Si/SiO_x tubes is demonstrated.

Keywords

annealing; elemental semiconductors; integrated optics; membranes; micro-optics; nanostructured materials; optical fabrication; optical waveguides; photoluminescence; silicon; silicon compounds; spontaneous emission; Si-SiO_x; high temperature annealing; optically active group IV membranes; optically active microtubes; photoluminescence spectroscopy; rolled-up membranes; silicon nanostructures; spontaneous emission; three-dimensional photonic components; waveguiding; Biomembranes; Focusing; Nanostructures; Optical devices; Optical modulation; Optical refraction; Optical resonators; Optical sensors; Spectroscopy; Spontaneous emission;

fLanguage

English

Publisher

ieee

Conference_Titel

Group IV Photonics, 2009. GFP '09. 6th IEEE International Conference on

Conference_Location

San Francisco, CA

ISSN

1949-2081

Print_ISBN

978-1-4244-4402-1

Electronic_ISBN

1949-2081

Type

conf

DOI

10.1109/GROUP4.2009.5338342

Filename

5338342