Demonstration of Low Loss β-Ga2O3 Optical Waveguides in the UV-NIR Spectra

Jingan Zhou; Hong Chen; Houqiang Fu; Kai Fu; Xuguang Deng; Xuanqi Huang; Tsung Han Yang; Jossue A. Montes; Chen Yang; Xin Qi; Baoshun Zhang; Xiaodong Zhang; Yuji Zhao

Demonstration of Low Loss β-Ga₂O₃ Optical Waveguides in the UV-NIR Spectra

Jingan Zhou, Hong Chen, Houqiang Fu, Kai Fu, Xuguang Deng, Xuanqi Huang, Tsung Han Yang, Jossue A. Montes, Chen Yang, Xin Qi, Baoshun Zhang, Xiaodong Zhang, Yuji Zhao

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We report the first demonstration of beta-phase gallium oxide optical waveguides on sapphire in the ultraviolet to near-infrared spectra. A low propagation loss of 3.7 dB/cm was obtained at the wavelength of 810 nm.

Original language	English (US)
Title of host publication	2020 Conference on Lasers and Electro-Optics, CLEO 2020 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781943580767
State	Published - May 2020
Externally published	Yes
Event	2020 Conference on Lasers and Electro-Optics, CLEO 2020 - San Jose, United States Duration: May 10 2020 → May 15 2020

Publication series

Name	Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Volume	2020-May
ISSN (Print)	1092-8081

Conference

Conference	2020 Conference on Lasers and Electro-Optics, CLEO 2020
Country/Territory	United States
City	San Jose
Period	5/10/20 → 5/15/20

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Cite this

Zhou, J., Chen, H., Fu, H., Fu, K., Deng, X., Huang, X., Yang, T. H., Montes, J. A., Yang, C., Qi, X., Zhang, B., Zhang, X., & Zhao, Y. (2020). Demonstration of Low Loss β-Ga₂O₃ Optical Waveguides in the UV-NIR Spectra. In 2020 Conference on Lasers and Electro-Optics, CLEO 2020 - Proceedings Article 9192783 (Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS; Vol. 2020-May). Institute of Electrical and Electronics Engineers Inc..

Demonstration of Low Loss β-Ga₂O₃ Optical Waveguides in the UV-NIR Spectra. / Zhou, Jingan; Chen, Hong; Fu, Houqiang et al.
2020 Conference on Lasers and Electro-Optics, CLEO 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. 9192783 (Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS; Vol. 2020-May).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Zhou, J, Chen, H, Fu, H, Fu, K, Deng, X, Huang, X, Yang, TH, Montes, JA, Yang, C, Qi, X, Zhang, B, Zhang, X & Zhao, Y 2020, Demonstration of Low Loss β-Ga₂O₃ Optical Waveguides in the UV-NIR Spectra. in 2020 Conference on Lasers and Electro-Optics, CLEO 2020 - Proceedings., 9192783, Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, vol. 2020-May, Institute of Electrical and Electronics Engineers Inc., 2020 Conference on Lasers and Electro-Optics, CLEO 2020, San Jose, United States, 5/10/20.

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title = "Demonstration of Low Loss β-Ga2O3 Optical Waveguides in the UV-NIR Spectra",

abstract = "We report the first demonstration of beta-phase gallium oxide optical waveguides on sapphire in the ultraviolet to near-infrared spectra. A low propagation loss of 3.7 dB/cm was obtained at the wavelength of 810 nm.",

author = "Jingan Zhou and Hong Chen and Houqiang Fu and Kai Fu and Xuguang Deng and Xuanqi Huang and Yang, {Tsung Han} and Montes, {Jossue A.} and Chen Yang and Xin Qi and Baoshun Zhang and Xiaodong Zhang and Yuji Zhao",

note = "Funding Information: Acknowledgements Access to the ASU NanoFab was supported, in part, by NSF Contract No. ECCS1542160. We gratefully acknowledge the use of facilities within John M. Cowley Center for High Resolution Electron Microscopy (CHREM), Goldwater Materials Science Facility (GMSF), Ultra-Fast Laser Facility and Ning{\textquoteright}s Nanophotonics Lab in Arizona State University.; 2020 Conference on Lasers and Electro-Optics, CLEO 2020 ; Conference date: 10-05-2020 Through 15-05-2020",

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language = "English (US)",

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T1 - Demonstration of Low Loss β-Ga2O3 Optical Waveguides in the UV-NIR Spectra

AU - Zhou, Jingan

AU - Chen, Hong

AU - Fu, Houqiang

AU - Fu, Kai

AU - Deng, Xuguang

AU - Huang, Xuanqi

AU - Yang, Tsung Han

AU - Montes, Jossue A.

AU - Yang, Chen

AU - Qi, Xin

AU - Zhang, Baoshun

AU - Zhang, Xiaodong

AU - Zhao, Yuji

N1 - Funding Information: Acknowledgements Access to the ASU NanoFab was supported, in part, by NSF Contract No. ECCS1542160. We gratefully acknowledge the use of facilities within John M. Cowley Center for High Resolution Electron Microscopy (CHREM), Goldwater Materials Science Facility (GMSF), Ultra-Fast Laser Facility and Ning’s Nanophotonics Lab in Arizona State University.

PY - 2020/5

Y1 - 2020/5

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AB - We report the first demonstration of beta-phase gallium oxide optical waveguides on sapphire in the ultraviolet to near-infrared spectra. A low propagation loss of 3.7 dB/cm was obtained at the wavelength of 810 nm.

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M3 - Conference contribution

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T3 - Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS

BT - 2020 Conference on Lasers and Electro-Optics, CLEO 2020 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2020 Conference on Lasers and Electro-Optics, CLEO 2020

Y2 - 10 May 2020 through 15 May 2020

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