NT250
Diode-pumped tunable nanosecond laser for UV-NIR
The NT250 enables seamless tuning from 335 to 2600 nm – all in one device. With a repetition rate of 1000 Hz and a pulse energy of over 1.1 mJ in the NIR range, the NT250 series nanosecond laser is an excellent choice for applications such as photoacoustic imaging and laser-induced fluorescence spectroscopy.
Developed and manufactured by:
Features
- Integrated DPSS pump laser and OPO in a single housing
- Air-cooled – no water in the system!
- Seamless automated wavelength tuning from 335 to 2600 nm
- Pulse repetition rate of 1000 Hz
- More than 1.1 mJ pulse energy in the NIR range
- Pulse duration from 1-4 ns
Applications
- Photoacoustic imaging
- Laser-induced fluorescence spectroscopy
- Pump-probe spectroscopy
- Photobiology
- Remote sensing
- Measurement technology
Applications
Pumps. Samples. Understand
Pump-probe spectroscopy provides a deep insight into ultrafast processes at the atomic and molecular level. With the help of pulsed lasers, dynamic changes can be tracked with extremely high temporal resolution. Typical applications include the investigation of charge carrier dynamics in semiconductors, the analysis of electron transfer in chemical reactions and the study of light-induced phase transitions in materials.
Distance as a data source
LIDAR emits short laser pulses that are scattered by particles, aerosols or molecules in the atmosphere and detected by a telescope. The distance is calculated from the travel time of the light, creating a spatial profile along the beam. LIDAR uses UV, visible or near-infrared light and is suitable for detecting a wide variety of materials – even in environments that are difficult to access.