A wavelength tunable ONU transmitter based on multi-mode Fabry-Perot laser and micro-ring resonator for bandwidth symmetric TWDM-PON

2016 ◽  
Author(s):  
Zhensen Gao ◽  
Xiao Sun ◽  
Kaibin Zhang
Keyword(s):  
Ring Resonator ◽  
Wavelength Tunable ◽  
Fabry Perot ◽  
Multi Mode

scholarly journals Silicon integrated multi-mode ring resonator

Nanophotonics ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 1265-1272
Author(s):  
Mengyuan Ye ◽  
Chunlei Sun ◽  
Yu Yu ◽  
Yunhong Ding ◽  
Xinliang Zhang
Keyword(s):  
Integrated Circuit ◽  
Ring Resonator ◽  
Rapid Development ◽  
Essential Element ◽  
Single Mode ◽  
Modal Dispersion ◽  
Waveguide Width ◽  
Mode Division Multiplexing ◽  
Evanescent Coupling ◽  
Multi Mode

Abstract Ring resonator is an essential element in silicon integrated circuit, it is widely used as filter, wavelength multiplexer and switch in single-mode operation regime. As the rapid development of mode division multiplexing (MDM) technique, ring resonator that can process multi-mode signals simultaneously and uniformly is highly desired. However, the severe modal dispersion makes identical transmission for different modes very hard. In this paper, by breaking through the limitation of conventional multi-mode manipulation design with evanescent coupling or mode interference, we propose and demonstrate a multi-mode ring resonator (MMRR) inspired by the free space geometric optics. Arbitrary number of supporting modes can be achieved by simply widening the waveguide width. For proof-of-concept demonstration, an MMRR supporting four modes is fabricated with uniform transmittance. Furthermore, architecture of cascaded four MMRRs are also demonstrated experimentally.

Multi-mode all Fiber Interferometer based on Fabry-Perot Multi-cavity and its Temperature Response

Optik ◽  
2017 ◽  
Vol 147 ◽  
pp. 232-239 ◽  
Author(s):  
Y. Lopez-Dieguez ◽  
J.M. Estudillo-Ayala ◽  
D. Jauregui-Vazquez ◽  
J.M. Sierra-Hernandez ◽  
L.A. Herrera-Piad ◽  
...  
Keyword(s):  
Temperature Response ◽  
Fabry Perot ◽  
Multi Mode

scholarly journals A molecular spin-crossover film allows for wavelength tuning of the resonance of a Fabry–Perot cavity

2020 ◽  
Vol 8 (24) ◽  
pp. 8007-8011 ◽  
Author(s):  
Yuteng Zhang ◽  
Karl Ridier ◽  
Victoria Shalabaeva ◽  
Isabelle Séguy ◽  
Sylvain Pelloquin ◽  
...  
Keyword(s):  
Spin Crossover ◽  
Optical Cavity ◽  
Wavelength Tuning ◽  
Wavelength Tunable ◽  
Fabry Perot ◽  
Molecular Spin

A wavelength-tunable optical cavity was constructed using spin crossover molecules.

scholarly journals Rotman Lens-Fed Fabry-Perot Resonator Antennas for Generating Converged Multi-Mode OAM Beams

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 105768-105775 ◽  
Author(s):  
Xudong Bai ◽  
Anjie Cao ◽  
Fanwei Kong ◽  
Jingyi Qian ◽  
Shengyang Xu ◽  
...  
Keyword(s):  
Fabry Perot ◽  
Multi Mode

scholarly journals HTS MULTI-MODE RING RESONATOR UWB FILTER WITH CROSS-SHAPED STEPPED-IMPEDANCE STUBS

2018 ◽  
Vol 78 ◽  
pp. 129-134 ◽  
Author(s):  
Zhihe Long ◽  
Mingen Tian ◽  
Liguo Zhou ◽  
Shuangshuang Cao ◽  
Man Qiao ◽  
...  
Keyword(s):  
Ring Resonator ◽  
Multi Mode
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