Experimental and theoretical investigation on passively Q switched laser action

A Q-switched distributed Bragg reflector fiber laser using a graphene passive saturable absorber is

Based on the modified ramp and fire technique, a novel injection seeding approach with real-time res

The band-pass characteristic of fiber grating Michelson interferometer is analyzed, which acts as bo

Simultaneous mode locking had been obtained in acousto-optic Q-switched Nd:LuVO4 laser by using a Z-

Compared with the extensively studied MoS2 and WS2, WTe2 owns a smaller bandgap, which is applicable

A Q-switched Er-doped all-fiber laser, based on a single-walled carbon nanotube saturable absorber (

We propose a Q-switched Er-doped fiber laser (EDFL) with a threshold pumping power as low as 7.4 mW,

In this paper, laser frequency-double and passive Q-switching are studied. The optimum coupling at e

The influence of a strong external magnetic field on the collimation of a high Mach number plasma fl

The unamplified spontaneous emission (SE) is one of the important physical processes of the light–ma