Title
Ultra-low loss vertical optical couplers for 3D photonic integrated circuits
Abstract
We design, fabricate, and demonstrate ultra-low loss Si3N4 vertical couplers for multilayer photonic integrated circuits. We achieve 0.05 dB coupling loss, 100×2 µm2 footprint, and vertical coupling tolerant to lateral misalignment up to 1.2 µm.
Year
Venue
Keywords
2015
Optical Fiber Communications Conference and Exhibition
photonic integrated circuits
DocType
Citations 
PageRank 
Conference
1
0.35
References 
Authors
0
4
Name
Order
Citations
PageRank
Kuanping Shang110.35
Pathak, Shibnath210.35
Guangyao Liu322.40
Yoo, S.J.B.471.56