Chinese Optics Letters, 2013, 11 (5): 052201, Published Online: Apr. 10, 2013
Design and fabrication of a silica optical micro-kayak cavity on a silicon chip Download: 798次
Abstract
A new type of silica optical micro-kayak cavity fabricated on a silicon chip is designed and demonstrated. This micro-kayak cavity with two straight sides and two semi-circle sides can be used to achieve a compact and flexible arrangement in the design of integrated photonic circuits. The micro-kayak cavity can also be embedded with a Bragg reflection grating in the straight sides for frequency selection using a micro-kayak cavity laser doped with a rare-earth ion. We describe the fabrication methods for the micro-kayak cavity, obtain its spectra, and discuss its potential applications.
Yantang Huang, Changlei Guo, Riyan Bao, Xiaohua Wang. Design and fabrication of a silica optical micro-kayak cavity on a silicon chip[J]. Chinese Optics Letters, 2013, 11(5): 052201.