Compared with conventional laser, random laser (RL) has no resonant cavity, reducing the
requirement of cavity design. In recent years, the random fiber laser (RFL), a novel kind of …

Ghost imaging in the time domain has opened up new possibilities to retrieve ultrafast
waveforms. A pre-requisite to ghost imaging in the time domain is a light source with random …

An up to 8th order cascaded Raman random fiber laser with high spectral purity is achieved
with the pumping of a narrow linewidth amplified spontaneous emission source. The …

Nonlinear frequency conversion of random fiber lasers could provide new possibilities to
realize visible and mid-infrared light with flexible wavelength and low temporal/spatial …

Random fiber lasers (RFLs), a new variety of random lasers, have become a vigorous
research spot over the past decades. RFLs possess superiorities in efficiency, structural …

Multiwavelength fiber lasers, especially those operating at optical communication
wavebands such as 1.3 μm and 1.5 μm wavebands, have huge demands in wavelength …

A random fiber laser with flexible wavelength interval switching is proposed and
demonstrated through two switching methods. One is to change the effective structure of the …

In this paper, we propose and experimentally investigate a linearly polarized narrow-
linewidth random fiber laser (RFL) operating at 1080 nm and boost the output power to …

High power 1.5 µm band fiber lasers are of great importance for many practical applications.
Generally, the technical targets including high average output power, narrow linewidth …

In this paper, high-resolution measurements using random distributed feedback fiber lasers
have been attained. A phase-shifted fiber Bragg grating is used to detect temperature shifts …