Optical design of bent rib waveguide with MOS cross-section

Chih T'sung Shih; Zhi Wei Zeng; Yin Cheng Chang; Yao-Jen Lee; Shiuh Chao

doi:10.1007/s10043-009-0079-3

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Optical design of bent rib waveguide with MOS cross-section

Journal article

Peer reviewed

Optical design of bent rib waveguide with MOS cross-section

Chih T'sung Shih, Zhi Wei Zeng, Yin Cheng Chang, Yao-Jen Lee and Shiuh Chao

Optical Review, Vol.16(4), pp.413-415

2009

DOI: https://doi.org/10.1007/s10043-009-0079-3

Abstract

Integrated optics

Modulator

Optical waveguides

Rib waveguide

Waveguide

Waveguide bends

We provided a single-mode bent MOS-cross-section rib waveguide design with 0.9 dB/cm bending loss at 25 μm bending radius. The peak position for the TE-like mode was tuned to the gate oxide around which the maximum amount of free carriers are accumulated to optimize the free carrier dispersion effect. © 2009 The Optical Society of Japan.

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Title: Optical design of bent rib waveguide with MOS cross-section
Creators - without role: Chih T'sung Shih - Industrial Technology Research Institute
Zhi Wei Zeng - National Tsing Hua University
Yin Cheng Chang - National Tsing Hua University
Yao-Jen Lee - Nano Hydrophobics (United States)
Shiuh Chao - National Tsing Hua University
Identifiers: 9957775439906774
Academic Unit: College of Electrical Engineering and Computer Science, National Tsing Hua University
Language: English
Resource Type: Journal article
Publication Details: Optical Review, Vol.16(4), pp.413-415

Optical design of bent rib waveguide with MOS cross-section

Abstract

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