NPS

Narrowband ps lasers

Bright Solutions’ Nps laser platform is a new ultrafast picosecond laser series, especially tailored for spectroscopic applications, by combining compactness and ruggedness of fiber laser technology with spectral purity of the DPSS design.

Features

7 ps
Up to 80 MHz
1064 nm
SHG, THG, FHG
Tunable wavelength
Spectral width < 0.3 nm
M2 < 1.2
Compact monolithic case

Application

Options available

Custom amplified models
Beam expanding and collimating optics
Circular polarization
Custom harmonics
Remote control cbox and software interface
AC-DC power supply

According to the number and the features of the proprietary amplification stages, it is possible to achieve several power levels at 1064.3 nm and its harmonics.

Nps laser operates in the regime of few picoseconds pulse durations (7 ps) with average power up to 10W @ 1064nm, 5W @ 532nm, 1W @ 355nm at a repetition rate of 40 MHz.

The transform-limited operation (spectral width < 0.3 nm) and remarkably accurate central wavelength (1064.3 ± 0.1 nm) make this laser a suitable candidate for highly efficient amplification by Nd-doped DPSS amplifiers,opening the way to applications in non linear optics (i.e. OPO pumping) and narrowband Raman spectroscopy.

Custom tuneable configuration are also available with output wavelength in the range 0.7 to 3 μm.