Frequency Stabilization of the Tunable Optoelectronic Oscillator Based on anUltra-High-Q Microring Resonator

2020 ◽  
Vol 26 (2) ◽  
pp. 1-9
Author(s):  
Yuan Yu ◽  
Haitao Tang ◽  
Wei Liu ◽  
Xiao Hu ◽  
Yuguang Zhang ◽  
...  
Keyword(s):  
Frequency Stabilization ◽  
Microring Resonator ◽  
Optoelectronic Oscillator ◽  
High Q

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.

High Q-factor microring resonator using local oxidation of silicon (LOCOS) and adiabatic geometry

2021 ◽  
Author(s):  
Jinan Nijem ◽  
Alex Naiman ◽  
Roy Zektzer ◽  
Christian Frydendahl ◽  
Noa Mazurski ◽  
...  
Keyword(s):  
Microring Resonator ◽  
Q Factor ◽  
High Q ◽  
Local Oxidation

scholarly journals From Classical to Quantum Nonlinear Photonic Mixers on Silicon Microchips (Project Report 1201308-Y4)

2021 ◽  
Author(s):  
Shayan Mookherjee
Keyword(s):  
Optical Waveguide ◽  
Room Temperature ◽  
Microring Resonator ◽  
Project Report ◽  
High Q ◽  
Waveguide Devices ◽  
Funded Project ◽  
Pair Generation ◽  
Quantum Photonics ◽  
Photonics Devices

The main goal of this NSF-funded project [1201308 - Year 4] is to develop an integrated photonics devices based on silicon photonics which can be used for compact and efficient nonlinear classical and quantum photonics. We demonstrated tunable photon-pair generation at room temperature from a high-Q Si microring resonator and coupled-resonator optical waveguide devices.

Sign in / Sign up

Export Citation Format

Share Document