A High Finesse Serial Coupled Microresonator Filter

2020 ◽  
Vol 41 (2) ◽  
pp. 117-123
Author(s):  
Jyoti Kedia ◽  
Neena Gupta
Keyword(s):  
Ring Resonator ◽  
Q Factor ◽  
Round Trip ◽  
Low Loss ◽  
Double Ring ◽  
High Finesse

AbstractA serially coupled double-ring resonator using the low loss multilayer silicon wire waveguide is presented that has featured high out-of-band rejection and high finesse. The round trip loss and Q factor has also been calculated and found moderate. However, extremely low loss waveguide has shown reduced coupling between the ring and the waveguide.

An optical FDM distribution experiment using a high finesse waveguide-type double ring resonator

1994 ◽  
Vol 6 (8) ◽  
pp. 1031-1034 ◽  
Author(s):  
K. Oda ◽  
S. Suzuki ◽  
H. Takahashi ◽  
H. Toba
Keyword(s):  
Ring Resonator ◽  
Double Ring ◽  
Waveguide Type ◽  
High Finesse

Semiconductor Double-Ring-Resonator-Coupled Tunable Laser for Wavelength Routing

2009 ◽  
Vol 45 (7) ◽  
pp. 892-899 ◽  
Author(s):  
Toru Segawa ◽  
Shinji Matsuo ◽  
Takaaki Kakitsuka ◽  
Tomonari Sato ◽  
Yasuhiro Kondo ◽  
...  
Keyword(s):  
Ring Resonator ◽  
Tunable Laser ◽  
Wavelength Routing ◽  
Double Ring

High-Q Silicon-on-Insulator Micro-Ring Resonator with Silica Covering

2013 ◽  
Vol 684 ◽  
pp. 443-446
Author(s):  
Chao Liu ◽  
Chen Yang Xue ◽  
Dan Feng Cui ◽  
Jun Bin Zang ◽  
Yong Hua Wang ◽  
...  
Keyword(s):  
Electron Beam ◽  
Transmission Spectrum ◽  
Electron Beam Lithography ◽  
Ring Resonator ◽  
Sio2 Layer ◽  
Silicon On Insulator ◽  
New Method ◽  
Ring Resonators ◽  
Q Factor ◽  
High Q

We designed High-Q micro-ring resonators based on SOI material. A new method of using a top SiO2 layer to cover the waveguide is applied and the tested Q factor is as high as 1.0135×104. Micro-ring resonator has been fabricated using Electron-Beam Lithography and Inductive Coupled Plasma. OptiFDTD was used to simulate the micro-ring resonator and we compared the transmission spectrum of this resonator with the resonator without SiO2 covering.

All-Optical Switching in Silicon-on-Insulator Serially Coupled Double-Ring Resonator Based on Thermal Nonlinear Effect

2013 ◽  
Vol 40 (2) ◽  
pp. 0205006
Author(s):  
刘毅 Liu Yi ◽  
仝晓刚 Tong Xiaogang ◽  
于晋龙 Yu Jinlong ◽  
薛晨阳 Xue Chenyang ◽  
王文睿 Wang Wenrui ◽  
...  
Keyword(s):  
Nonlinear Effect ◽  
Optical Switching ◽  
Ring Resonator ◽  
Silicon On Insulator ◽  
Double Ring ◽  
All Optical ◽  
All Optical Switching

Variable optical signal delay device composed of double ring resonator add/drop filters and delay waveguides

2015 ◽  
Vol 57 (6) ◽  
pp. 1508-1511
Author(s):  
Hyunseung Moon ◽  
Yoonyoung Ko ◽  
Hyosuk Kim ◽  
Youngchul Chung
Keyword(s):  
Ring Resonator ◽  
Optical Signal ◽  
Signal Delay ◽  
Double Ring

scholarly journals Electrically tunable Dicke effect in a double-ring resonator

2010 ◽  
Vol 81 (4) ◽  
Author(s):  
A. E. Çetin ◽  
Ö. E. Müstecaplıoğlu
Keyword(s):  
Ring Resonator ◽  
Double Ring
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