Ultracompact and broadband silicon-based polarization-independent 1 × 2 power splitter using a shallowly etched multimode interference coupler

2021 ◽  
Vol 38 (10) ◽  
pp. 3064
Author(s):  
Yufei Chen ◽  
Jinbiao Xiao
Keyword(s):  
Multimode Interference ◽  
Power Splitter ◽  
Multimode Interference Coupler ◽  
Silicon Based ◽  
Polarization Independent

Integrated Dual-Mode 3-dB Power Splitter Based on Multimode Interference Coupler

2020 ◽  
Vol 32 (14) ◽  
pp. 883-886 ◽  
Author(s):  
Renfu Liu ◽  
Longhui Lu ◽  
Peijie Zhang ◽  
Weijie Chang ◽  
Deming Liu ◽  
...  
Keyword(s):  
Multimode Interference ◽  
Dual Mode ◽  
Power Splitter ◽  
Multimode Interference Coupler ◽  
Mode 3

1× 8 Channel Power Splitter Using a Multimode Interference Coupler in InP/InGaAsP

2001 ◽  
Vol 40 (Part 2, No. 5A) ◽  
pp. L443-L445
Author(s):  
Kyung-Sook Hyun ◽  
Byueng-Su Yoo ◽  
Jeong-Soo Kim ◽  
Ilgu Yun
Keyword(s):  
Multimode Interference ◽  
Channel Power ◽  
Power Splitter ◽  
Multimode Interference Coupler

Ultra Compact 1×11 Power Splitter Using Polydiacetylene Multimode Interference Coupler

2012 ◽  
Vol 626 ◽  
pp. 853-860
Author(s):  
Mehdi Tajaldini ◽  
Mohd Zubir Mat Jafri
Keyword(s):  
Insertion Loss ◽  
Nonlinear Effect ◽  
Small Dimension ◽  
Multimode Interference ◽  
Power Splitting ◽  
Small Length ◽  
Power Splitter ◽  
Device Efficiency ◽  
Multimode Interference Coupler ◽  
First Time

The purpose of this study is to propose an ultra compact 1×11 power splitter using a Polydiacetylene multimode interference coupler to improve its performance and decrease the dimension based on a contribution of Kerr nonlinear effect on modes propagation and interference. The power splitting is done with 11 outputs and small dimension. In fact, this is the first time that a power splitter is demonstrated at the length of less than 100µm with a large number of outputs. The device efficiency is studied in terms of insertion loss and uniformity. The simulation result shows extremely low uniformity and insertion loss due to the great small length.

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