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Chung, Il-Sug
Nano-Optoelectronics Lab.
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Efficient quality-eactor estimation of a vertical cavity employing a high-contrast grating

Author(s)
Taghizadeh, AlirezaM⊘rk, JesperChung, Il-Sug
Issued Date
2017-07-24
DOI
10.1109/NUSOD.2017.8010004
URI
https://scholarworks.unist.ac.kr/handle/201301/37952
Citation
International Conference on Numerical Simulation of Optoelectronic Devices
Abstract
Hybrid vertical cavity lasers employing high-contrast grating reflectors are attractive for Si-integrated light source applications. Here, a method for reducing a three-dimensional (3D) optical simulation of this laser structure to lower-dimensional simulations is suggested, which allows for very fast and approximate analysis of the quality-factor of the 3D cavity. This approach enables us to efficiently optimize the laser cavity design without performing cumbersome 3D simulations.
Publisher
NUSOD

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