NT340 series nanosecond tunable wavelength laser systems
NT340 series tunable laser system comprises a nanosecond optical parametric oscillator and Q-switched pump laser in a single housing. The system features high conversion efficiency, hands-free wavelength tuning from UV to IR, easy maintenance and separate output for pump laser beam.
Features
- Hands-free no gap wavelength tuning from 400 to 2600 nm
- No gap tuning from 210 nm to 2600 nm with optional UV extension
- Up to 40 mJ pulse energy in visible spectral range
- Up to 4 mJ pulse energy in UV spectral range
- Optional sum-frequency generator extension for improved output in 300-400 nm spectral range
- Less than 5 cm-1 linewidth
- 3–5 ns pulse duration
- 10 or 20 Hz repetition rate
- Remote control pad
- PC control via RS232 and LabView drivers
- Separate output port 355 nm beam. Outputs for 1064 and 532 nm are optional
- OPO pump energy monitoring
Applications
- Laser-induced fluorescence
- Flash Photolysis
- Photobiology
- Remote sensing
- Time-resolved spectroscopy
- Non-linear spectroscopy
- Other laser spectroscopy applications
NT340 series tunable laser seamlessly integrates in a compact housing the nanosecond optical parametric oscillator and Nd:YAG Q-switched laser.
The system features high conversion efficiency, hands-free wavelength tuning from UV to IR, easy maintenance and separate output for pump laser beam.
The laser is controlled from the remote keypad or from PC through RS232 interface using LabView drivers that are supplied with the system.
The remote pad features a backlit display that is easy to read even while wearing laser safety glasses. Narrow band models features less than 5 cm-1 linewidth that is ideal for many spectroscopic applications.
NT340 series available models
- Broad bandwidth models based on type 1 BBO OPO.
- Narrow bandwidth models based on type 2 BBO OPO. Narrow bandwidth model can be configured with SH or SF tuning range extension for 193-419 nm output.