Open AccessTunable optical delay lines based on a system of coupled whispering gallery mode resonators
Author(s) -
Aleksandr Markvart,
Л. Б. Лиокумович,
Nikolai Ushakov
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1326/1/012017
Subject(s) - whispering gallery wave , resonator , finesse , whispering gallery , optics , coupling coefficient of resonators , q factor , mode (computer interface) , physics , optoelectronics , materials science , computer science , fabry–pérot interferometer , laser , operating system
The paper presents an analysis of optical delay lines based on coupled whispering gallery mode resonators. The induced optical delay is caused by slow light regime in high finesse resonators. The analysis is based on slowly varying envelopes approach and includes evaluation of possibilities to adjust the induced delay time. We also investigate the properties of transfer coefficient of system of coupled whispering gallery mode resonators.