High-speed modulator based on electro-optic polymer infiltrated subwavelength grating waveguide ring resonator

2018 ◽  
Author(s):  
Zeyu Pan ◽  
Xiaochuan Xu ◽  
Chi-Jui Chung ◽  
Hamed Dalir ◽  
Yaguo Wang ◽  
...  
Keyword(s):  
High Speed ◽  
Ring Resonator ◽  
Subwavelength Grating ◽  
Electro Optic ◽  
Waveguide Ring

scholarly journals High-Speed Modulator Based on Electro-Optic Polymer Infiltrated Subwavelength Grating Waveguide Ring Resonator

2018 ◽  
Vol 12 (6) ◽  
pp. 1700300 ◽  
Author(s):  
Zeyu Pan ◽  
Xiaochuan Xu ◽  
Chi-Jui Chung ◽  
Hamed Dalir ◽  
Hai Yan ◽  
...  
Keyword(s):  
High Speed ◽  
Ring Resonator ◽  
Subwavelength Grating ◽  
Electro Optic ◽  
Waveguide Ring

scholarly journals Pedestal subwavelength grating metamaterial waveguide ring resonator for ultra-sensitive label-free biosensing

2019 ◽  
Vol 141 ◽  
pp. 111396 ◽  
Author(s):  
Ching-Wen Chang ◽  
Xiaochuan Xu ◽  
Swapnajit Chakravarty ◽  
Hui-Chun Huang ◽  
Li-Wei Tu ◽  
...  
Keyword(s):  
Ring Resonator ◽  
Label Free ◽  
Subwavelength Grating ◽  
Metamaterial Waveguide ◽  
Waveguide Ring

Electro-optic switching based on a waveguide-ring resonator made of dielectric-loaded graphene plasmon waveguides

2016 ◽  
Vol 9 (9) ◽  
pp. 092001 ◽  
Author(s):  
Zhe Qi ◽  
Zhi Hong Zhu ◽  
Wei Xu ◽  
Jian Fa Zhang ◽  
Chu Cai Guo ◽  
...  
Keyword(s):  
Ring Resonator ◽  
Electro Optic ◽  
Waveguide Ring

Ultra-Compact Coupling Modulation Based High Speed Electro-optic Modulator with Rectangular Ring Resonator

2015 ◽  
Vol 44 (12) ◽  
pp. 1213003
Author(s):  
王爽 WANG Shuang ◽  
刘克 LIU Ke ◽  
张成龙 ZHANG Cheng-long
Keyword(s):  
High Speed ◽  
Ring Resonator ◽  
Electro Optic ◽  
Electro Optic Modulator

High-speed electro-optic switch using buried electrode structure in polymer Mach–Zehnder waveguide

2016 ◽  
Vol 30 (06) ◽  
pp. 1650063 ◽  
Author(s):  
Jingwen Sun ◽  
Jian Sun ◽  
Yunji Yi ◽  
Lucheng Qv ◽  
Shiqi Sun ◽  
...  
Keyword(s):  
Insertion Loss ◽  
Rise Time ◽  
High Speed ◽  
Low Cost ◽  
Characteristic Parameters ◽  
Electrode Structure ◽  
Processing Cost ◽  
Electro Optic ◽  
Disperse Red 1 ◽  
Excellent Photostability

A low-cost and high-speed electro-optic (EO) switch using the guest–host EO material Disperse Red 1/Polymethyl Methacrylate (DR1/PMMA) was designed and fabricated. The DR1/PMMA material presented a low processing cost, an excellent photostability and a large EO coefficient of 13.1 pm/V. To improve the performance of the switch, the in-plane buried electrode structure was introduced in the polymer Mach–Zehnder waveguide to improve the poling and modulating efficiency. The characteristic parameters of the waveguide and the electrodes were carefully designed and the fabrication process was strictly controlled. Under 1550 nm, the insertion loss of the device was 12.7 dB. The measured switching rise time and fall time of the switch were 50.00 ns and 54.29 ns, respectively.

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