Sub-wavelength grating assisted 3-dB colorless directional coupler for TM mode

Yaguang Qin; Yu Yu; Chaotan Sima; Xinliang Zhang

2015 Conference on Lasers and Electro-Optics Pacific Rim
(Optica Publishing Group, 2015),
paper 26J3_6

Sub-wavelength grating assisted 3-dB colorless directional coupler for TM mode

Yaguang Qin, Yu Yu, Chaotan Sima, and Xinliang Zhang

Conference on Lasers and Electro-Optics/Pacific Rim 2015

Busan Republic of Korea
24–28 August 2015
ISBN: 978-1-4673-7110-0

From the session
Nanophotonics Applications (26J3)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
Y. Qin, Y. Yu, C. Sima, and X. Zhang, "Sub-wavelength grating assisted 3-dB colorless directional coupler for TM mode," in 2015 Conference on Lasers and Electro-Optics Pacific Rim, (Optica Publishing Group, 2015), paper 26J3_6.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Save article

Abstract

We propose and theoretically demonstrate a colorless 3-dB directional coupler for TM mode. The fluctuation of insertion loss at the output port in the range of wavelength from 1.5um to 1.6um (100nm bandwidth) is 3.1dB.

PDF Article

More Like This

Polarization insensitive 3-dB directional coupler based on sub-wavelength grating structure

Luluzi Lu, Minming Zhang, and Deming Liu
ASu2A.7 Asia Communications and Photonics Conference (ACP) 2015

Asymmetric-waveguide-assisted 3-dB Broadband Directional Coupler

Zeqin Lu, Han Yun, Yun Wang, Zhitian Chen, Fan Zhang, Nicolas A. F. Jaeger, and Lukas Chrostowski
SM1I.8 CLEO: Science and Innovations (CLEO:S&I) 2015

2×2 Broadband Adiabatic 3-dB Couplers on SOI Strip Waveguides for TE and TM modes

Han Yun, Zeqin Lu, Yun Wang, Wei Shi, Lukas Christowski, and Nicolas A. F. Jaeger
STh1F.8 CLEO: Science and Innovations (CLEO:S&I) 2015

Previous Article Next Article