C
Che Yun Lin
Researcher at University of Texas at Austin
Publications - 16
Citations - 394
Che Yun Lin is an academic researcher from University of Texas at Austin. The author has contributed to research in topics: Photonic crystal & Power dividers and directional couplers. The author has an hindex of 7, co-authored 16 publications receiving 375 citations.
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Journal ArticleDOI
Electro-optic polymer infiltrated silicon photonic crystal slot waveguide modulator with 23 dB slow light enhancement
Che Yun Lin,Xiaolong Wang,Swapnajit Chakravarty,Beom Suk Lee,Wei Cheng Lai,Jingdong Luo,Alex K.-Y. Jen,Ray T. Chen +7 more
TL;DR: In this article, a silicon/organic hybrid modulator integrating photonic crystal (PC) waveguide, 75 nm slot, and electro-optic (EO) polymer is experimentally demonstrated.
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Wideband group velocity independent coupling into slow light silicon photonic crystal waveguide
TL;DR: In this article, a group index taper was proposed to match the group velocity between a strip waveguide and a photonic crystal waveguide, and the measurement results showed a 20 dB enhancement in coupling efficiency with 5 dB less Fabry-Perot fluctuations.
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Methods to array photonic crystal microcavities for high throughput high sensitivity biosensing on a silicon-chip based platform
TL;DR: A method to create large-scale chip-integrated photonic crystal sensor microarrays by combining the optical power splitting characteristics of multi-mode interference (MMI) power splitters and transmission drop resonance characteristics of multiple photonic Crystal microcavities arrayed along the length of the same Photonic crystal waveguide is experimentally demonstrated.
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Large optical spectral range dispersion engineered silicon-based photonic crystal waveguide modulator.
TL;DR: A dispersion engineered slow light silicon-based photonic crystal waveguide PIN modulator is presented and a large signal operation with a record low maximum V(π )× L of 0.0464 V · mm over the low-dispersion optical spectral range is demonstrated.
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Silicon nanomembrane based photonic crystal waveguide array for wavelength-tunable true-time-delay lines
TL;DR: In this article, the authors demonstrate a four-channel on-chip true-time-delay module based on a photonic crystal waveguide array, which can operate up to a group index of n ≥ 3.23 without significant loss.