Monolithically integrated multi-section semiconductor lasers: towards the future of integrated microwave photonic processing

2020 ◽  
Author(s):  
Jilin Zheng ◽  
Jin Li ◽  
Tao Pu ◽  
Yunshan Zhang ◽  
Yuechun Shi ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
Monolithically Integrated ◽  
Microwave Photonic ◽  
The Future ◽  
Photonic Processing

Monolithically integrated multi-section semiconductor lasers: Towards the future of integrated microwave photonics

Optik ◽  
2021 ◽  
Vol 226 ◽  
pp. 165724
Author(s):  
Jin Li ◽  
Jilin Zheng ◽  
Tao Pu ◽  
Yunshan Zhang ◽  
Yuechun Shi ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
Microwave Photonics ◽  
Monolithically Integrated ◽  
The Future

scholarly journals Monolithically Integrated Perovskite Semiconductor Lasers on Silicon Photonic Chips by Scalable Top-Down Fabrication

Nano Letters ◽  
2018 ◽  
Vol 18 (11) ◽  
pp. 6915-6923 ◽  
Author(s):  
Piotr J. Cegielski ◽  
Anna Lena Giesecke ◽  
Stefanie Neutzner ◽  
Caroline Porschatis ◽  
Marina Gandini ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
Top Down ◽  
Monolithically Integrated ◽  
Silicon Photonic

scholarly journals A Tunable Dual-Passband Microwave Photonic Filter Based on Optically Injected Distributed Feedback Semiconductor Lasers and Dual-Output Mach-Zehnder Modulator

2020 ◽  
Vol 10 (10) ◽  
pp. 3631
Author(s):  
Jiayi Zhao ◽  
Jingjing Hu ◽  
Pengcheng Deng ◽  
Runze Yu ◽  
Ruoxian Liu ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
Insertion Loss ◽  
Distributed Feedback ◽  
Center Frequency ◽  
Optical Signals ◽  
Microwave Photonic ◽  
Tunable Range ◽  
Novel Approach ◽  
Mach Zehnder Modulator ◽  
High Flexibility

In this paper, a novel approach to achieving a wideband tunable dual-passband microwave photonic filter (MPF) is proposed based on optical-injected distributed feedback (DFB) semiconductor lasers and a dual-output Mach–Zehnder modulator (DOMZM). The fundamental concepts for realizing the MPF are the wavelength-selective amplification effect and the period-one oscillation state under optically injected DFB lasers. These effects provide a widely tunable range of center frequency, along with high flexibility and low insertion loss. The proposed MPF is experimentally demonstrated, showing that the dual-passband center frequency in the MPF can be tuned independently from 19 to 37 GHz by adjusting the detuning frequency and injection ratio. Meanwhile, the insertion loss of the system is about 15 dB when there is no optical or electrical amplifier in the MPF link. The out-of-band suppression ratio of the MPF is more than 20 dB, which can be improved by adjusting the power of the two optical signals.

Passive modelocking in semiconductor lasers with monolithically integrated passive waveguides

1998 ◽  
Vol 145 (1) ◽  
pp. 43-46 ◽  
Author(s):  
F. Camacho ◽  
J.H. Marsh ◽  
E.A. Avrutin ◽  
A.C. Bryce
Keyword(s):  
Semiconductor Lasers ◽  
Monolithically Integrated

Applications of Microwave Photonic Processing

2018 ◽  
Author(s):  
Richard DeSalvo ◽  
Anthony Klee ◽  
Charles Middleton ◽  
Kristina Bagnell ◽  
Elliott Grafer ◽  
...  
Keyword(s):  
Microwave Photonic ◽  
Photonic Processing
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