We propose and demonstrate a novelsingle-frequency erbium-doped random distributed Bragg reflector fiber laser (RDBR-FL) constructed by a random fiber grating (RFG) and a high-reflection fiber Brag…
We propose and demonstrate the power scalability in a novel random Raman fiber laser (RRFL) with localized random feedback provided by an ultrashort low-reflection random fiber grating (RFG). The R…
An integrated structure in the original single mode fiber (SMF) which can measure curvature and temperature simultaneously, is proposed and demonstrated. The key components of the device include an…
A 2D vector bending fiber sensor is demonstrated based on a femtosecond (fs) laser inscribed hybrid cladding waveguide (CWG) structure, which is mainly composed of two eccentric cladding waveguides…