1 citations · 1 across the 5 of their papers we have counts for
5 papers
Coherent optical modulation of partially mode-locked fiber laser based on coherent population oscillation in reduced oxide graphene
Lei Gao, Yulong Cao, Hongqing Ran +6
Optical control of graphene-based photonic devices and systems has been under extensive explorations, nevertheless, the requirement of high power pump laser due to incoherent modul…
Polarization evolution dynamics of dissipative soliton fiber laser
Lei Gao, Yulong Cao, Yujia Li +7
Dissipative solitons are localized solutions in non-integrable and non-conservative nonlinear system, due to a balance of nonlinearity, dispersion, filtering, and loss/gain. Differ…
Breaking through the bandwidth barrier in distributed fiber vibration sensing by sub-Nyquist randomized sampling
Jingdong Zhang, Tao Zhu, Hua Zheng +3
The round trip time of the light pulse limits the maximum detectable frequency response range of vibration in phase-sensitive optical time domain reflectometry (ϕ-OTDR). We propose…
Modulated Pulses Based High Spatial Resolution Distributed Fiber System for Multi-Parameter Sensing
Jingdong Zhang, Tao Zhu, Huan Zhou +3
We demonstrate a hybrid distributed fiber sensing system for multi-parameter detection. The integration of phase-sensitive optical time domain reflectometry (Φ-OTDR) and Brillouin…
Cross-phase modulation instability in mode-locked laser based on reduced graphene oxide
Lei Gaol, Tao Zhu, Min Liu +1
Cross-phase modulation instability (XPMI) is experimentally observed in a fiber ring cavity with net normal dispersion and mode-locked by long fiber taper. The taper is deposited w…