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Parametric study of multi-outputs T-junction spatial mode demultiplexers design with an objective-first algorithm
(SPIE, 2019)
We design two different compact and low-loss 2D T-junction optical mode demultiplexing by using objective-first inverse design algorithm. These devices are designed for transverse-electric (TE) and transverse magnetic (TM), ...
Surface texturing with multi-objective particle swarm optimization for absorption enhancement in silicon photovoltaics
(IEEE Computer Society, 2019)
Increasing light absorption in ultrathin-film silicon solar cells is important to improve efficiency and reduce costs. In this study, multi-objective particle swarm optimization (MOPSO) is employed to find proper solar ...
Inverse design of integrated photonic structures
(IEEE Computer Society, 2019)
Designs of photonic devices have been mainly based on intuitive and brute-force approach. However, there has been increasing demand in photonics to obtain high device performance and improved functionalities along with ...
On-chip photonic filter design via objective-first algorithm
(SPIE, 2018)
We propose and demonstrate compact on-chip optical filters with ultra-high efficiencies, which are designed via the recently-emerged objective-first inverse design algorithm. The all-dielectric high-pass, low-pass and ...
