Integrated optical frequency comb technologies

L Chang, S Liu, JE Bowers - Nature Photonics, 2022 - nature.com
… processing, time–frequency metrology and sensing. In this … for optical frequency comb
generation in integrated photonics … integration of optical frequency combs in photonic integrated …

Ultra-wideband wireless channel and environment characterization assisted by dual optical frequency comb

C Yu, J Zhang, Y Li, X Zhao… - … of Lightwave Technology, 2023 - ieeexplore.ieee.org
optical frequency comb, there are still a couple of obstacles that hinder the advancing of
photonic-assisted ultra-wideband wirelessphotonic system based on a single-cavity dual optical

Optical frequency combs: Coherently uniting the electromagnetic spectrum

SA Diddams, K Vahala, T Udem - Science, 2020 - science.org
… formation, as well as new approaches built on integrated photonics and microresonators
that enable frequency combs on a silicon chip. Indeed, it is now clear that the once-enormous …

Optical frequency comb assisted reconfigurable broadband spread spectrum signal generation

X Zhang, J Zhang, S Chen, W Gou, Z Zhang, M Shen… - Optics …, 2023 - opg.optica.org
… of our knowledge, the photonic scheme for reconfigurable broadband spread spectrum … by
optical frequency comb (OFC). The OFC [19–26] demultiplexing technology based on optical

An ultra-wideband microwave photonic channelizer based on coherent optical frequency combs and image-reject down-conversion

B Chen, Y Fan, W Wang, Y Gao - IEEE Access, 2020 - ieeexplore.ieee.org
… effective methods for processing ultra-wideband RF signals. In this paper, an ultra-wideband
microwave photonic channelizer based on coherent optical frequency combs (OFCs) and …

Sub-100 fs all-fiber broadband electro-optic optical frequency comb at 1.5 µm

X Zhang, J Zhang, K Yin, Y Li, X Zheng, T Jiang - Optics Express, 2020 - opg.optica.org
… About Optics & Photonics Topics Optica Publishing Group developed the Optics and
Photonics Topics to help organize its diverse content more accurately by topic area. This topic …

Chip-based optical frequency combs for high-capacity optical communications

H Hu, LK Oxenløwe - Nanophotonics, 2021 - degruyter.com
… The broadened frequency comb in the AlGaAsOI photonic chip (Figure 7C) was data
modulated with 16-QAM and used to demonstrate 661 Tbit/s net-rate data transmission over a …

Electro‐optic frequency combs: Theory, characteristics, and applications

R Zhuang, K Ni, G Wu, T Hao, L Lu… - Laser & Photonics …, 2023 - Wiley Online Library
Optical frequency combs (OFCs) are a unique kind … frequency domain. OFCs can mainly
be divided into mode-locked lasers, Kerr frequency combs, and electro-optic frequency combs (…

Recent progress in integrated electro-optic frequency comb generation

H Sun, M Khalil, Z Wang, LR Chen - Journal of Semiconductors, 2021 - iopscience.iop.org
… of comb lines. In this paper, we review recent progress on integrated electro-optic frequency
comb … , including those based on indium phosphide, lithium niobate, and silicon photonics. …

Flexible Ultra-Wide Electro-Optic Frequency Combs for a High-Capacity Tunable 5G+ Millimeter-Wave Frequency Synthesizer

L Liu, Y Liu, XZ Gao, X Zhang - Applied Sciences, 2021 - mdpi.com
… -tone MMW photonic generation based on ultra-wide electro-optic frequency combs for high-…
flexible ultra-wide broadband electro-optic frequency comb generator, UTC-PD and tunable …