Critical optical coupling between a GaAs disk and a nanowaveguide suspended on the chip

Details Critical optical coupling between a GaAs disk and a nanowaveguide suspended on the chip Critical optical coupling between a GaAs disk and a nanowaveguide suspended on the chip

2011-08-02

arxiv.org/abs/1108.0680v1

Physics

Optics

14 pages, 4 figures

Scientific paper

We report on an integrated GaAs disk/waveguide system. A millimeter-long waveguide is suspended and tapered on the chip over a length of 25 {\mu}m to evanescently couple to high Q optical whispering gallery modes of a GaAs disk. The critical coupling regime is obtained both by varying the disk/guide gap distance and the width of the suspended nanoscale taper. The experimental results are in good agreement with predictions from the coupled mode theory.

Affiliated with

Also associated with

No associations

Rating

Critical optical coupling between a GaAs disk and a nanowaveguide suspended on the chip does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Critical optical coupling between a GaAs disk and a nanowaveguide suspended on the chip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Critical optical coupling between a GaAs disk and a nanowaveguide suspended on the chip will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-662573