As the development of the society,high-energy power of laser output becomes more and more important for industry,national defence,biomedicine and other realted areas.
A Tm-doped fiber master oscillator power amplifier system is built based on a gain-switched seed laser.Pumped by a pulsed 1 W,1550 nm Er-doped fiber laser,the maximum output power of the gain-switched
In this paper,a new scheme to generate the tunable frequency shifted pulses for SBS compression at wavelength of 1.053 μm is introduced,which is based on frequency sweepers with ytterbium doped fiber
Aspheric mirrors are often tested by interferometer with two different ways ensuring the correctness of the testing result.As the two most common methods,null correctors and CGHs are often used in act
Advanced an online low 1ω drive irradiance tuning technique of frequency conversion crystals of high power solid-state laser facility,which can acquire the best match angle of frequency conversion cry
A piezoelectricity film deformable mirror (PFDM) is developed and applied in the OPCPA system to compensate the wavefront distortion of the pump laser.