Threshold manipulation in parity-time symmetric microresonator chain

Phang, Sendy; Vukovic, Ana; Creagh, Stephen; Benson, Trevor M.; Gradoni, Gabriele; Sewell, Phillip D.

Abstract

This paper analyses the eigenfrequencies of an infinitely long chain of microresonators with PT symmetry. The results show that the depth of modulation of the real part of the refractive index can be used to control the threshold point of the PT structure.

Citation

Phang, S., Vukovic, A., Creagh, S., Benson, T. M., Gradoni, G., & Sewell, P. D. Threshold manipulation in parity-time symmetric microresonator chain. Presented at 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics

• Conference Name: 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics
• End Date: Sep 10, 2015
• Publication Date: Sep 1, 2015
• Deposit Date: Sep 10, 2015
• Publicly Available Date: Sep 10, 2015
• Peer Reviewed: Peer Reviewed
• Public URL: https://nottingham-repository.worktribe.com/output/982486