Back to Search Start Over

Microring resonator photodetector for enhancement in L-band performance

Authors :
Ying Huang
Qing Fang
Lianxi Jia
Guo-Qiang Lo
Andy Lim Eu-Jin
Tsung-Yang Liow
Xianshu Luo
Junfeng Song
Xiaoguang Tu
Mingbin Yu
Source :
Optics express. 22(22)
Publication Year :
2014

Abstract

We proposed a microring resonator (MRR) enhanced photodetector (PD) structure. Resonance wavelength enhanced by the MRR amplifies the PD response. At L-band wavelengths, responsivity was doubled for an ultra-short germanium PD of 4 µm employing the MRR structure. Data rates of up to 40 Gb/s were also demonstrated at 1600 nm.

Subjects

Subjects :
L band
Materials science
business.industry
Photonic integrated circuit
Photodetector
chemistry.chemical_element
Germanium
Atomic and Molecular Physics, and Optics
Resonator
Wavelength
Responsivity
Light intensity
Optics
chemistry
Optoelectronics
business

Details

ISSN :
10944087
Volume :
22
Issue :
22
Database :
OpenAIRE
Journal :
Optics express
Accession number :
edsair.doi.dedup.....8b36e0d453cbb88435a828d0e20976b6

Tools

Authors Abstract Subjects Details