Avoiding bandwidth collapse in long chains of coupled optical microresonators |
| |
Authors: | Mookherjea Shayan Schneider Mark A |
| |
Institution: | University of California, San Diego, Mail Code 0407, La Jolla, California 92093, USA. smookherjea@ucsd.edu |
| |
Abstract: | Coupled photonic oscillators and resonators are sensitive to unavoidable nanoscale disorder, and localization in periodic structures induced by disorder leads eventually to a complete collapse of the bandwidth, which is generally considered problematic for device applications. Here, we investigate the dependence of bandwidth collapse on the interresonator coupling coefficient, a parameter controllable by lithography or device operation. |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |
|