We demonstrate an efficient ultrafast source with 195 fs pulse duration, 54 W average power at 200 kHz repetition rate and near diffraction-limited beam q
We report on the design and characterization of the plasma mirror system installed on the J-KAREN-P laser at the Kansai Photon Science Institute, National
The resolution of the spatial light modulator (SLM) screen and the encoding algorithm of the computer-generated hologram are the primary limiting factors
Solar-blind ultraviolet photodetectors (SBPDs) have attracted tremendous attention in the environmental, industrial, military, and biological fields. Alum
The dephasing of the molecular alignment can lead to the deformation of the alignment signal during its periodic revivals. Most studies are concentrated o
We designed a fs+ps double-pulse sequence by using a Mach-Zehnder-like apparatus to split single 120 fs-pulse into two sub-pulses, and one of them was str
In this paper, we report on a wide wavelength-tuning optical vortex carrying orbital angular momentum (OAM) of ±ħ, from a thulium doped yttrium aluminum p
We fabricate a pair of FBGs by visible femtosecond laser phase mask scanning technique on passive large-mode-area double-cladding fibers (LMA-DCFs) for mu
