100 MHz Reconfigurable Ultrafast Swept Source by Time Stretching of 100 nm Flat-top Spectrum

Dongmei Huang; Feng Li; Chao Shang; Zihao Cheng; P. K.A. Wai

doi:10.1109/ICOCN.2019.8934877

100 MHz Reconfigurable Ultrafast Swept Source by Time Stretching of 100 nm Flat-top Spectrum

Dongmei Huang, Feng Li, Chao Shang, Zihao Cheng, P. K.A. Wai

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

2 Citations (Scopus)

Abstract

The repetition rate of swept source determines the acquisition rate of optical coherence tomography and interrogation rate of optical sensing systems. The axial resolution of optical coherence tomography is limited by the swept range of the swept source. In this paper, we report an ultrafast time stretching swept source with up to 100 MHz repetition rate and a 100 nm flattop spectrum. The repetition rate can be reconfigured by incorporating with an optical modulator.

Original language	English
Title of host publication	2019 18th International Conference on Optical Communications and Networks, ICOCN 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728127644
DOIs	https://doi.org/10.1109/ICOCN.2019.8934877
Publication status	Published - Aug 2019
Event	18th International Conference on Optical Communications and Networks, ICOCN 2019 - Huangshan, China Duration: 5 Aug 2019 → 8 Aug 2019

Publication series

Name	2019 18th International Conference on Optical Communications and Networks, ICOCN 2019

Conference

Conference	18th International Conference on Optical Communications and Networks, ICOCN 2019
Country/Territory	China
City	Huangshan
Period	5/08/19 → 8/08/19

Keywords

Time stretching
Ultrafast swept source

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics

More information

10.1109/ICOCN.2019.8934877

Cite this

Huang, D., Li, F., Shang, C., Cheng, Z., & Wai, P. K. A. (2019). 100 MHz Reconfigurable Ultrafast Swept Source by Time Stretching of 100 nm Flat-top Spectrum. In 2019 18th International Conference on Optical Communications and Networks, ICOCN 2019 Article 8934877 (2019 18th International Conference on Optical Communications and Networks, ICOCN 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICOCN.2019.8934877

Huang, Dongmei ; Li, Feng ; Shang, Chao et al. / 100 MHz Reconfigurable Ultrafast Swept Source by Time Stretching of 100 nm Flat-top Spectrum. 2019 18th International Conference on Optical Communications and Networks, ICOCN 2019. Institute of Electrical and Electronics Engineers Inc., 2019. (2019 18th International Conference on Optical Communications and Networks, ICOCN 2019).

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abstract = "The repetition rate of swept source determines the acquisition rate of optical coherence tomography and interrogation rate of optical sensing systems. The axial resolution of optical coherence tomography is limited by the swept range of the swept source. In this paper, we report an ultrafast time stretching swept source with up to 100 MHz repetition rate and a 100 nm flattop spectrum. The repetition rate can be reconfigured by incorporating with an optical modulator.",

keywords = "Time stretching, Ultrafast swept source",

author = "Dongmei Huang and Feng Li and Chao Shang and Zihao Cheng and Wai, {P. K.A.}",

year = "2019",

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doi = "10.1109/ICOCN.2019.8934877",

language = "English",

series = "2019 18th International Conference on Optical Communications and Networks, ICOCN 2019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Huang, D, Li, F, Shang, C, Cheng, Z & Wai, PKA 2019, 100 MHz Reconfigurable Ultrafast Swept Source by Time Stretching of 100 nm Flat-top Spectrum. in 2019 18th International Conference on Optical Communications and Networks, ICOCN 2019., 8934877, 2019 18th International Conference on Optical Communications and Networks, ICOCN 2019, Institute of Electrical and Electronics Engineers Inc., 18th International Conference on Optical Communications and Networks, ICOCN 2019, Huangshan, China, 5/08/19. https://doi.org/10.1109/ICOCN.2019.8934877

100 MHz Reconfigurable Ultrafast Swept Source by Time Stretching of 100 nm Flat-top Spectrum. / Huang, Dongmei; Li, Feng; Shang, Chao et al.
2019 18th International Conference on Optical Communications and Networks, ICOCN 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8934877 (2019 18th International Conference on Optical Communications and Networks, ICOCN 2019).

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Li, Feng

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PY - 2019/8

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M3 - Conference article published in proceeding or book

AN - SCOPUS:85078007989

T3 - 2019 18th International Conference on Optical Communications and Networks, ICOCN 2019

BT - 2019 18th International Conference on Optical Communications and Networks, ICOCN 2019

PB - Institute of Electrical and Electronics Engineers Inc.

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Y2 - 5 August 2019 through 8 August 2019

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Huang D, Li F, Shang C, Cheng Z, Wai PKA. 100 MHz Reconfigurable Ultrafast Swept Source by Time Stretching of 100 nm Flat-top Spectrum. In 2019 18th International Conference on Optical Communications and Networks, ICOCN 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8934877. (2019 18th International Conference on Optical Communications and Networks, ICOCN 2019). doi: 10.1109/ICOCN.2019.8934877

100 MHz Reconfigurable Ultrafast Swept Source by Time Stretching of 100 nm Flat-top Spectrum

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