Directional interacting whispering gallery modes in coupled dielectric microdisks

Details Directional interacting whispering gallery modes in coupled dielectric microdisks Directional interacting whispering gallery modes in coupled dielectric microdisks

2005-12-07

arxiv.org/abs/physics/0512055v1

Physical Review A 74, 013804 (2006)

Physics

Optics

7 pages, 10 figures

Scientific paper

10.1103/PhysRevA.74.013804

We study the optical interaction in a coupled dielectric microdisks by investigating the splitting of resonance positions of interacting whispering gallery modes (WGMs) and their pattern change, depending on the distance between the microdisks. It is shown that the interaction between the WGMs with odd parity about y-axis becomes appreciable at a distance less than a wavelength and causes directional emissions of the resulting interacting WGMs. The directionality of the interacting WGMs can be understood in terms of an effective boundary deformation in ray dynamical analysis. We also discuss about the oscillation of the splitting when the distance is greater than a wavelength.

Affiliated with

Also associated with

No associations

Rating

Directional interacting whispering gallery modes in coupled dielectric microdisks 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 Directional interacting whispering gallery modes in coupled dielectric microdisks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Directional interacting whispering gallery modes in coupled dielectric microdisks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-428954