Optimized Single-Shot Photonic Time-Stretch Digitizer Using Complementary Parallel Single-Sideband Modulation Architecture and Digital Signal Processing

by Di Peng, Zhiyao Zhang, Yangxue Ma, Yali Zhang, Shangjian Zhang, Yong Liu
Published 2017-01-01

Calibration-Free Electrical Spectrum Analysis for Microwave Characterization of Optical Phase Modulators Using Frequency-Shifted Heterodyning

by Shangjian Zhang, Heng Wang, Xinhai Zou, Yali Zhang, Rongguo Lu, Yong Liu
Published 2014-01-01

Robust Optical Frequency Comb Generation by Using a Three-Stage Optical Nonlinear Dynamic

by Yali Zhang, Shuxu Liao, Guan Wang, Ke Yang, Zhiyao Zhang, Shangjian Zhang, Yong Liu
Published 2021-07-01

Frequency-Sweep-Range-Reconfigurable Complementary Linearly Chirped Microwave Waveform Pair Generation by Using a Fourier Domain Mode Locking Optoelectronic Oscillator Based on Sti...

by Lingjie Zhang, Zhen Zeng, Yaowen Zhang, Zhiyao Zhang, Shangjian Zhang, Guangming Ni, Yong Liu
Published 2020-01-01

Polarization-Insensitive Phase Modulators Based on an Embedded Silicon-Graphene-Silicon Waveguide

by Xinhai Zou, Yujia Zhang, Zhihui Li, Yiwei Yang, Shangjian Zhang, Zhiyao Zhang, Yali Zhang, Yong Liu
Published 2019-01-01

Photonics-Assisted Bandwidth-Doubling Dual-Chirp Microwave Signal Generation With Freely-Tunable Central Frequency

by Lingjie Zhang, Zhen Zeng, Yaowen Zhang, Zhiyao Zhang, Bao Sun, Shangjian Zhang, Yali Zhang, Yong Liu
Published 2020-01-01

Freely Tunable Dual-Passband Microwave Photonic Filter Based on Phase-to-Intensity Modulation Conversion by Stimulated Brillouin Scattering

by Zhen Zeng, Zhiyao Zhang, Zhengkai Li, Jun Yuan, Shangjian Zhang, Yali Zhang, Zhengping Zhang, Yong Liu
Published 2019-01-01

Microwave Photonic Harmonic Down-Conversion Based on Cascaded Four-Wave Mixing in a Semiconductor Optical Amplifier

by Xinhai Zou, Shangjian Zhang, Heng Wang, Zhiyao Zhang, Jinjin Li, Yali Zhang, Shuang Liu, Yong Liu
Published 2018-01-01

Wideband and High-Resolution Measurement of Magnitude-Frequency Response for Optical Filters Based on Fixed-Low-Frequency Heterodyne Detection

by Xinhai Zou, Shangjian Zhang, Heng Wang, Zhiyao Zhang, Jinjin Li, Yali Zhang, Shuang Liu, Yong Liu
Published 2017-01-01

Self-Calibrated Measurement of Frequency Response for Broadband Photodetectors Based on Two-Tone Photonic Sampling

by Mengke Wang, Ying Xu, Yutong He, Zhao Liu, Yali Zhang, Zhiyao Zhang, Heping Li, Shangjian Zhang, Yong Liu
Published 2021-05-01

Optically Tunable Microwave Frequency Downconversion Based on an Optoelectronic Oscillator Employing a Phase-Shifted Fiber Bragg Grating

by Yangxue Ma, Zhiyao Zhang, Jun Yuan, Zhen Zeng, Shangjian Zhang, Yali Zhang, Zhengping Zhang, Dongbing Fu, Jianan Wang, Yong Liu
Published 2018-01-01