@inproceedings{77a83ec8e20c4a28867e60e00b189389,
title = "90° bent hollow waveguides formed by distributed Bragg reflector",
abstract = "90° bent hollow waveguides with distributed Bragg reflectors (DBR) in silicon substrate are proposed. The air core was embedded by Si 3N4/SiO2 multilayer. The two-dimensional (2-D) finite-difference time-domain (FDTD) method is used to simulate bending transmission efficiencies of the 90°-bent waveguides. The lowest 90° bending loss is around 0.8dB. This waveguide can be used in integrated planar light wave circuits.",
author = "Chiu, {Hung Ta} and Chen, {Chii Chang}",
year = "2009",
language = "???core.languages.en_GB???",
isbn = "9781557528650",
series = "Conference on Optical Fiber Communication, Technical Digest Series",
booktitle = "2009 Conference on Optical Fiber Communication, OFC 2009",
note = "2009 Conference on Optical Fiber Communication, OFC 2009 ; Conference date: 22-03-2009 Through 26-03-2009",
}