Dr. Christopher Chase Profile

Dr. Christopher Chase

at Bandwidth10 Inc

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 15 March 2023 Presentation + Paper

HCG MEMS tunable VCSEL with intracavity integrated detector

Carlos F. Mateus, Dalila Ellafi, Chuanshun Cao, Virgil Carl Ford, Neelanjan Bandyopadhyay, Kai-C. Hui, Christopher Chase, D. Philip Worland

Proceedings Volume 12439, 1243906 (2023) https://doi.org/10.1117/12.2668721

KEYWORDS: Vertical cavity surface emitting lasers, Microelectromechanical systems, Optical resonators, Mirrors, Design and modelling, Optical sensing, Scattered light, Laser interferometry, Semiconductors, Optical coherence tomography

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Proceedings Article | 15 March 2023 Presentation + Paper

Polarization-sensitive imaging using optical coherence tomography and a HCG-VCSEL laser

Chien-Hua Peng, Yu-Cheng Mei, Hung-Kai Chen, Ting-Yen Tsai, Ting-Hao Chen, Chuan-Bor Chueh, Dalila Ellafi, Chris Chase, Hao-Chung Kuo, Michael C. Y. Huang, Hsiang-Chieh Lee

Proceedings Volume 12439, 124390G (2023) https://doi.org/10.1117/12.2649499

KEYWORDS: Optical coherence tomography, Light sources, Polarization, Vertical cavity surface emitting lasers, Coherence imaging, 3D printing, Plastics, Laser dentistry, Polarization imaging, Optical imaging

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Proceedings Article | 3 March 2022 Presentation + Paper

High-speed optical coherence tomography imaging with a tunable HCG-VCSEL light source at the 1060nm wavelength window

Ting-Yen Tsai, Ting-Hao Chen, Hung-Kai Chen, Chuan-Bor Chueh, Dalila Ellafi, Chris Chase, Hao-Chung Kuo, Meng-Tsan Tsai, Michael C. Y. Huang, Hsiang-Chieh Lee

Proceedings Volume 12020, 120200F (2022) https://doi.org/10.1117/12.2608803

KEYWORDS: Optical coherence tomography, Vertical cavity surface emitting lasers, Light sources, Microelectromechanical systems, Calibration, Imaging systems, Interferometers, Mirrors, Coherence imaging, Wavelength tuning

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Proceedings Article | 3 March 2020 Presentation + Paper

MEMs-HCG VCSELs for emerging sensing and datacoms applications

Dalila Ellafi, Michael Yang, Hung Kai Chen, Sam Sangho Kim, Neelanjan Bandyopadhyay, Sam Cheng, Ghulam Hasnain, Mike Huang, Chris Chase

Proceedings Volume 11300, 113000R (2020) https://doi.org/10.1117/12.2547396

KEYWORDS: Vertical cavity surface emitting lasers, Microelectromechanical systems, Tunable lasers, Optical coherence tomography, Mirrors, Wavelength tuning, WDM-PON, Optical filters, Modulation, Fiber to the x

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Proceedings Article | 19 February 2014 Paper

1550-nm wavelength-tunable HCG VCSELs

Christopher Chase, Yi Rao, Michael Huang, Connie Chang-Hasnain

Proceedings Volume 8995, 89950A (2014) https://doi.org/10.1117/12.2041821

KEYWORDS: Vertical cavity surface emitting lasers, Wavelength tuning, Tunable lasers, Transceivers, Mirrors, Channel projecting optics, Single mode fibers, Microelectromechanical systems, Capacitance, Wavelength division multiplexing

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Proceedings Article | 1 February 2014 Paper

Tunable 1550nm VCSELs using high-contrast grating for next-generation networks

Christopher Chase, Yi Rao, Michael Huang, Connie Chang-Hasnain

Proceedings Volume 9008, 900807 (2014) https://doi.org/10.1117/12.2044163

KEYWORDS: Vertical cavity surface emitting lasers, Transceivers, Single mode fibers, Wavelength tuning, Tunable lasers, Microelectromechanical systems, Capacitance, Mirrors, Modulation, Eye

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Proceedings Article | 23 February 2012 Paper

Low-loss hollow-core waveguide using high-contrast sub-wavelength grating

James Ferrara, Weijian Yang, Anthony Yeh, Karen Grutter, Christopher Chase, Vadim Karagodsky, Devang Parekh, Yang Yue, Alan Willner, Ming Wu, Connie Chang-Hasnain

Proceedings Volume 8270, 82700I (2012) https://doi.org/10.1117/12.909773

KEYWORDS: Waveguides, Silicon, Cladding, Light wave propagation, Wave propagation, Semiconducting wafers, Refractive index, Radio propagation, Finite element methods, Geometrical optics

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Showing 5 of 7 publications

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