Packaged Chalcogenide Microsphere Resonator with High Q-factor

Authors

Pengfei Wang, Technological University DublinFollow
Ming Ding, University of Southampton
Timothy Lee, University of Southampton
Ganapathy Senthil Murugan, University of Southampton
Lin Bo, Technological University Dublin
Yuliya Semenova, Technological University DublinFollow
Qiang wu, Technological University DublinFollow
Dan Hewak, University of Southampton
Gilberto Brambilla, University of Southampton
Gerald Farrell, Technological University DublinFollow

Document Type

Article

Rights

Available under a Creative Commons Attribution Non-Commercial Share Alike 4.0 International Licence

Disciplines

Electrical and electronic engineering

Publication Details

Applied Physics Letters 102, 131110 (2013);

doi: 10.1063/1.4801474

Abstract

The fabrication and characterization of a packaged As2S3 microsphere resonator coupled to a tapered fiber using a low refractive index UV-curable polymer are reported. Embedding provides an efficient means to remove the highest order whispering gallery modes in the microsphere resonator, thus cleaning the resonator spectrum. The device photosensitivity, useful for tuning, is still present and useable after the packaging process

DOI

https://doi.org/10.1063/1.4801474

Recommended Citation

Wang, P. et al (2013) Packaged Chalcogenide Microsphere Resonator with High Q-factor. Applied Physics Letters, 102, 131110 (2013). doi:10.1063/1.4801474

Funder

Irish Research Council, Science Foundation Ireland,IRC, Royal Society London FP7