A tunable optical filter based on the electrowetting controlled sagging effect of a liquid droplet on a waveguide Bragg grating formed superhydrophobic substrate

M Zhang, J Liu, W Cheng, J Cheng, H Zhou, X Ma… - Frontiers in …, 2019 - opg.optica.org
A tunable optical filter based on the electrowetting controlled sagging effect of a liquid droplet
on a waveguide Bragg grating Page 1 JTu3A.94.pdf Frontiers in Optics / Laser Science © OSA …

A Tunable Optical Filter Based on the Electrowetting Controlled Sagging Effect of a Liquid Droplet on a Superhydrophobic Substrate Embedding a Waveguide Bragg …

M Zhang, W Cheng, J Cheng… - 2019 IEEE Photonics …, 2019 - ieeexplore.ieee.org
MP8 - A Tunable Optical Filter Based on the Electrowetting Controlled Sagging Effect of a Liquid
Droplet on a Superhydrophobic S Page 1 A tunable optical filter based on the electrowetting …

Silicon add-drop filter for WDM optical interconnects

H Qiu, J Wan, P Yu, Y Wang, J Lv - Asia Communications and …, 2018 - opg.optica.org
A novel silicon add-drop filter based on apodized grating-assisted contra-directional
couplers (contra-DCs) is demonstrated. The coupling apodization is achieved by modulating …

Subwavelength-grating contra-directional couplers for large stopband filters

O Jafari, D Charron, J St-Yves, S LaRochelle, W Shi - 2018 - corpus.ulaval.ca
Résumé Manipulating the coupling coefficient at subwavelength scales provides an
additional degree of freedom in designing integrated Bragg gratings. We demonstrate …

[图书][B] Integrated tunable silicon-on-insulator filters

MT Boroojerdi - 2018 - search.proquest.com
Abstract Silicon-on-insulator (SOI) has become an attractive material system for integrated
photonic components due to its potential for integration of optical devices with …