An example of a microbubble resonator with an optical fibre running vertically next to it to excite the mode An example of a microbubble resonator with an optical fibre running vertically next to it to excite the mode Date: 30 January 2017 Copyright OIST (Okinawa Institute of Science and Technology Graduate University, 沖縄科学技術大学院大学). Creative Commons Attribution 4.0 International License (CC BY 4.0). Download full-resolution image Share on: