Low-voltage integrated lithium niobate phase modulator for efficient electro-optic comb generation

Ke Zhang*, Wenzhao Sun, Yikun Chen, Hanke Feng, Yiwen Zhang, Zhaoxi Chen, Cheng Wang

*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

We realize an EO comb generator with 15× reduction in electrical power consumption using a multi-loop mode-multiplexing design, generating 47 comb lines using a moderate RF driving power of 28 dBm at 25 GHz. © 2023 The Author (s).
Original languageEnglish
Title of host publicationCLEO 2023, Technical Digest Series
PublisherOptica Publishing Group
ISBN (Print)978-1-957171-25-8
DOIs
Publication statusPublished - May 2023
EventCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023 - San Jose, United States
Duration: 7 May 202312 May 2023

Publication series

NameCLEO: Science and Innovations, CLEO:S and I 2023

Conference

ConferenceCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023
Country/TerritoryUnited States
CitySan Jose
Period7/05/2312/05/23

Funding

This work is supported in part by the National Natural Science Foundation of China (61922092); Research Grants Council, University Grants Committee (CityU 11212721, N_CityU113/20); Croucher Foundation (9509005); City University of Hong Kong 12 (9610402, 9610455). We acknowledge Nanosystem Fabrication Facility (CWB) of HKUST for the device/system fabrication.

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