Optoelectronic oscillator based on SBS-assisted parity-time symmetry

被引：0

作者：

Wang, Lin ^{[1
]}

Liu, Yifan ^{[1
]}

Yu, Yuan ^{[1
,2
]}

Zhang, Xinliang ^{[1
,2
]}

机构：

[1] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China

[2] Opt Valley Lab, Wuhan 430074, Peoples R China

来源：

2023 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION, OFC | 2023年

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1364/OFC.2023.W2B.19

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A parity -time symmetric optoelectronic oscillator is constructed based on stimulated Brillouin scattering. A stable microwave signal at 9.66 GHz is generated with a phase noise of 103.9 dBc/Hz at an offset frequency of 10 kHz. (c) 2022 The Author(s)

引用

页数：3

共 8 条

[1] Microwave photonics combines two worlds [J].

Capmany, Jose ;

Novak, Dalma .

NATURE PHOTONICS, 2007, 1 (06) :319-330

[2] Observation of parity-time symmetry in microwave photonics [J].

Liu, Yanzhong ;

Hao, Tengfei ;

Li, Wei ;

Capmany, Jose ;

Zhu, Ninghua ;

Li, Ming .

LIGHT-SCIENCE & APPLICATIONS, 2018, 7

[3] SOURCES The optoelectronic oscillator [J].

Maleki, Lute .

NATURE PHOTONICS, 2011, 5 (12) :728-730

[4] Wideband tunable optoelectronic oscillator based on a microwave photonic filter with an ultra-narrow passband [J].

Tang, Haitao ;

Yu, Yuan ;

Wang, Ziwei ;

Xu, Lu ;

Zhang, Xinliang .

OPTICS LETTERS, 2018, 43 (10) :2328-2331

[5] Optoelectronic oscillator for photonic systems [J].

Yao, XS ;

Maleki, L .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1996, 32 (07) :1141-1149

[6] Parity-time symmetry in wavelength space within a single spatial resonator [J].

Zhang, Jiejun ;

Li, Lingzhi ;

Wang, Guangying ;

Feng, Xinhuan ;

Guan, Bai-Ou ;

Yao, Jianping .

NATURE COMMUNICATIONS, 2020, 11 (01)

[7] Parity-time-symmetric optoelectronic oscillator [J].

Zhang, Jiejun ;

Yao, Jianping .

SCIENCE ADVANCES, 2018, 4 (06)

[8] Silicon Photonic Integrated Optoelectronic Oscillator for Frequency-Tunable Microwave Generation [J].

Zhang, Weifeng ;

Yao, Jianping .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 2018, 36 (19) :4655-4663

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