A compound-cavity-based six-wavelength-switchable single-longitudinal-mode (SLM)
thulium-doped fiber laser (TDFL) with a homemade polarization-maintaining sampled fiber …

We propose and demonstrate a high-performance wavelength-switchable erbium-doped
fiber laser (EDFL), enabled by a figure-8 compound-ring-cavity (F8-CRC) filter for single …

A switchable and tunable six-wavelength single-longitudinal mode (SLM) thulium-doped
fiber laser in the 2050 nm band is proposed and experimentally demonstrated. Two …

In the present paper, we demonstrate the first outdoor free-space optical communication
(FSOC) system with real-time video transmission in a 2-μm-band with a state-of-the-art data …

We propose and demonstrate a four-wavelength-switchable erbium-doped fiber laser (4WS-
EDFL) with a four-channel superimposed high-birefringence fiber Bragg grating (SI-HBFBG) …

A five-wavelength-switchable thulium-doped fiber laser with a fiber Bragg grating (FBG)-
based five-channel transmitting Fabry-Pérot (FP) filter and a multi-coupler based triple-ring …

Abstract Single-longitudinal-mode (SLM) fiber lasers play important roles in optical fiber
communication. However, there has been little reported research on bidirectional SLM …

Wavelength-switchable fiber lasers play an important role in optical fiber communication
systems. Although phase-shifted fiber Bragg grating (PS-FBG) has a narrow 3 dB bandwidth …

A wavelength-interval-switchable multi-wavelength thulium-doped fiber laser (MWTDFL) is
proposed and demonstrated, based on a nonlinear dual-pass Mach-Zehnder interferometer …

This study proposes and demonstrates a widely wavelength-swept single-longitudinal-mode
(SLM) erbium-doped fiber laser (EDFL) enabled by a dual-coupler-ring based compound …