scholarly journals A Monolithically Integrated Laser-Photodetector Chip for On-Chip Photonic and Microwave Signal Generation

Photonics ◽  
2019 ◽  
Vol 6 (4) ◽  
pp. 102 ◽  
Author(s):  
Qi ◽  
Chen ◽  
Lu ◽  
Zhao
Keyword(s):  
Chaotic Signal ◽  
Signal Generation ◽  
Frequency Separation ◽  
Optoelectronic Oscillator ◽  
Microwave Generation ◽  
Monolithically Integrated ◽  
Microwave Signal Generation ◽  
Evolution Dynamics ◽  
On Chip ◽  
Injection Currents

An Indium-phosphide-based monolithically integrated photonic chip comprising of an amplified feedback laser (AFL) and a photodetector was designed and fabricated for on-chip photonic and microwave generation. Various waveforms including single tone, multi-tone, and chaotic signal generation were demonstrated by simply adjusting the injection currents applied to the controlling electrodes. The evolution dynamics of the photonic chip was characterized. Photonic microwave with frequency separation tunable from 26.3 GHz to 34 GHz, chaotic signal with standard bandwidth of 12 GHz were obtained. An optoelectronic oscillator (OEO) based on the integrated photonic chip was demonstrated without using any external electrical filter and photodetector. Tunable microwave outputs ranging from 25.5 to 26.4 GHz with single sideband (SSB) phase noise less than −90 dBc/Hz at a 10-kHz offset from the carrier frequency were realized.

scholarly journals Wideband tunable microwave signal generation in a silicon-micro-ring-based optoelectronic oscillator

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Phuong T. Do ◽  
Carlos Alonso-Ramos ◽  
Xavier Le Roux ◽  
Isabelle Ledoux ◽  
Bernard Journet ◽  
...  
Keyword(s):  
Microwave Signal ◽  
Signal Generation ◽  
Optoelectronic Oscillator ◽  
Tunable Microwave ◽  
Microwave Signal Generation

scholarly journals Simultaneous Triangular Waveform Signal and Microwave Signal Generation Based on Dual-Loop Optoelectronic Oscillator

2016 ◽  
Vol 8 (6) ◽  
pp. 1-10 ◽  
Author(s):  
Tingwei Wu ◽  
Yang Jiang ◽  
Chuang Ma ◽  
Zhenrong Jia ◽  
Guangfu Bai ◽  
...  
Keyword(s):  
Microwave Signal ◽  
Signal Generation ◽  
Optoelectronic Oscillator ◽  
Triangular Waveform ◽  
Microwave Signal Generation

Wavelength-Tunable Chaotic Signal Generation With On-Chip O/E Conversion

2019 ◽  
Vol 31 (14) ◽  
pp. 1179-1182 ◽  
Author(s):  
Guangcan Chen ◽  
Wu Zhao ◽  
Dan Lu ◽  
Lu Guo ◽  
Huan Wang ◽  
...  
Keyword(s):  
Chaotic Signal ◽  
Signal Generation ◽  
Wavelength Tunable ◽  
On Chip

Wide bandwidth chaotic signal generation in a monolithically integrated semiconductor laser via optical injection

2015 ◽  
Vol 355 ◽  
pp. 551-557 ◽  
Author(s):  
Xue-Mei Yin ◽  
Zhu-Qiang Zhong ◽  
Ling-Juan Zhao ◽  
Dan Lu ◽  
Hai-Ying Qiu ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Chaotic Signal ◽  
Optical Injection ◽  
Signal Generation ◽  
Wide Bandwidth ◽  
Monolithically Integrated

On-chip microwave signal generation based on a silicon microring modulator

2015 ◽  
Vol 40 (14) ◽  
pp. 3360 ◽  
Author(s):  
Haifeng Shao ◽  
Hui Yu ◽  
Xia Li ◽  
Yan Li ◽  
Jianfei Jiang ◽  
...  
Keyword(s):  
Microwave Signal ◽  
Signal Generation ◽  
Microwave Signal Generation ◽  
On Chip

scholarly journals Multi-format microwave signal generation based on an optoelectronic oscillator

2021 ◽  
Author(s):  
zhen zeng ◽  
Lingjie Zhang ◽  
Yilin Wu ◽  
Zhang zhiyao ◽  
Shang Jian Zhang ◽  
...  
Keyword(s):  
Microwave Signal ◽  
Signal Generation ◽  
Optoelectronic Oscillator ◽  
Microwave Signal Generation

scholarly journals Towards On-Chip Self-Referenced Frequency-Comb Sources Based on Semiconductor Mode-Locked Lasers

Micromachines ◽  
2019 ◽  
Vol 10 (6) ◽  
pp. 391 ◽  
Author(s):  
Marcin Malinowski ◽  
Ricardo Bustos-Ramirez ◽  
Jean-Etienne Tremblay ◽  
Guillermo F. Camacho-Gonzalez ◽  
Ming C. Wu ◽  
...  
Keyword(s):  
Integrated Optics ◽  
Frequency Comb ◽  
Review Article ◽  
Signal Generation ◽  
Biomedical Monitoring ◽  
Potential Applications ◽  
Microwave Signal Generation ◽  
On Chip ◽  
Mode Locked Lasers ◽  
Precise Time

Miniaturization of frequency-comb sources could open a host of potential applications in spectroscopy, biomedical monitoring, astronomy, microwave signal generation, and distribution of precise time or frequency across networks. This review article places emphasis on an architecture with a semiconductor mode-locked laser at the heart of the system and subsequent supercontinuum generation and carrier-envelope offset detection and stabilization in nonlinear integrated optics.

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