J
Jilin Zheng
Researcher at Penn State College of Communications
Publications - 101
Citations - 687
Jilin Zheng is an academic researcher from Penn State College of Communications. The author has contributed to research in topics: Laser & Distributed feedback laser. The author has an hindex of 13, co-authored 101 publications receiving 538 citations. Previous affiliations of Jilin Zheng include College of Engineering, Trivandrum & Nanjing University.
Papers
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Journal ArticleDOI
High channel count and high precision channel spacing multi-wavelength laser array for future PICs.
Yuechun Shi,Simin Li,Xiangfei Chen,Lianyan Li,Jingsi Li,Tingting Zhang,Jilin Zheng,Yunshan Zhang,Song Tang,Lianping Hou,John H. Marsh,Bocang Qiu +11 more
TL;DR: High channel count MLAs in which the wavelengths of each channel can be determined precisely through low-cost standard μm-level photolithography/holographic lithography and the reconstruction-equivalent-chirp (REC) technique are reported.
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WDM-based radio frequency dissemination in a tree-topology fiber optic network.
TL;DR: Theoretical analysis of point-to-multipoint dissemination of radio frequency (RF) signals in a local area fiber optic network with tree topology based on wavelength-division multiplexing (WDM) technique proves the validity of the theory.
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Low-cost and wideband frequency tunable optoelectronic oscillator based on a directly modulated distributed feedback semiconductor laser.
Jintian Xiong,Rong Wang,Tao Fang,Tao Pu,Dalei Chen,Lin Lu,Peng Xiang,Jilin Zheng,Jiyong Zhao +8 more
TL;DR: A novel scheme to realize a low-cost and wideband frequency tunable optoelectronic oscillator based on a directly modulated distributed feedback (DFB) semiconductor laser is proposed and experimentally demonstrated.
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Frequency tunable optoelectronic oscillator based on a directly modulated DFB semiconductor laser under optical injection.
Peng Wang,Jintian Xiong,Tingting Zhang,Dalei Chen,Peng Xiang,Jilin Zheng,Yunshan Zhang,Ruoming Li,Long Huang,Tao Pu,Xiangfei Chen +10 more
TL;DR: Through optical injection, the relaxation oscillation frequency of the DFB laser is enhanced and its high modulation efficiency can enable the loop oscillation with a RF threshold gain of less than 20 dB.
Journal ArticleDOI
Photonic generation of linearly chirped microwave waveforms using a monolithic integrated three-section laser.
Jin Li,Tao Pu,Jilin Zheng,Yunshan Zhang,Yuechun Shi,Huatao Zhu,Yuandong Li,Xin Zhang,Guowang Zhao,Yuke Zhou,Xiangfei Chen +10 more
TL;DR: Photonic generation of linearly chirped microwave waveforms (LCMWs) using a monolithic integrated three-section laser is experimentally demonstrated in this work and LCMWs with tunable center frequency and tunable bandwidth can be achieved.