Reconfigurable integrated comb filters based on self-coupled microring resonators with mode-splitting feature

2020 ◽  
Author(s):  
Minxue Cai ◽  
Xiang Yin ◽  
Hongyu Sun ◽  
Yifeng Liu
Keyword(s):  
Microring Resonators ◽  
Mode Splitting ◽  
Comb Filters

Theoretical Analysis of the Mode Splitting Properties in Periodically Patterned Microring Resonators

2017 ◽  
Vol 35 (9) ◽  
pp. 1700-1704 ◽  
Author(s):  
Pengfei Xia ◽  
Yuegang Fu ◽  
Mei Kong ◽  
Zhiying Liu ◽  
Jun Zhou ◽  
...  
Keyword(s):  
Theoretical Analysis ◽  
Microring Resonators ◽  
Mode Splitting

Low-power thermo-optic tuning of vertically coupled microring resonators

2004 ◽  
Vol 40 (9) ◽  
pp. 560 ◽  
Author(s):  
I. Christiaens ◽  
D. Van Thourhout ◽  
R. Baets
Keyword(s):  
Low Power ◽  
Microring Resonators

scholarly journals High-Q-Factor Tunable Silica-Based Microring Resonators

Photonics ◽  
2021 ◽  
Vol 8 (7) ◽  
pp. 256
Author(s):  
Yue-Xin Yin ◽  
Xiao-Pei Zhang ◽  
Xiao-Jie Yin ◽  
Yue Li ◽  
Xin-Ru Xu ◽  
...  
Keyword(s):  
Optical Communications ◽  
Microring Resonator ◽  
Microring Resonators ◽  
Q Factor ◽  
Notch Depth ◽  
Critical Coupling ◽  
Practical Application ◽  
Coupling Condition ◽  
High Q ◽  
Racetrack Resonator

A high-Q-factor tunable silica-based microring resonator (MRR) is demonstrated. To meet the critical-coupling condition, a Mach–Zehnder interferometer (MZI) as the tunable coupler was integrated with a racetrack resonator. Then, 40 mW electronic power was applied on the microheater on the arm of MZI, and a maximal notch depth of about 13.84 dB and a loaded Q factor of 4.47 × 106 were obtained. The proposed MRR shows great potential in practical application for optical communications and integrated optics.

Demonstration of green and UV wavelength high Q aluminum nitride on sapphire microring resonators integrated with microheaters

2021 ◽  
Vol 118 (21) ◽  
pp. 211103
Author(s):  
Walter Shin ◽  
Yi Sun ◽  
Mohammad Soltani ◽  
Zetian Mi
Keyword(s):  
Aluminum Nitride ◽  
Microring Resonators ◽  
High Q

Flexible-Grid Wavelength-Selective Switch Based on Silicon Microring Resonators With Interferometric Couplers

2018 ◽  
Vol 36 (16) ◽  
pp. 3344-3353 ◽  
Author(s):  
Weiwei Chen ◽  
Tianjun Yang ◽  
Pengjun Wang ◽  
Jie Zhang ◽  
Qiang Fu ◽  
...  
Keyword(s):  
Microring Resonators ◽  
Wavelength Selective Switch ◽  
Flexible Grid

Intraband Crosstalk Properties of Add–Drop Filters Based on Active Microring Resonators

2007 ◽  
Vol 19 (20) ◽  
pp. 1649-1651 ◽  
Author(s):  
Hercules Simos ◽  
Charis Mesaritakis ◽  
Dimitris Alexandropoulos ◽  
Dimitris Syvridis
Keyword(s):  
Microring Resonators
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