WN600

High-power pulsed N:YAG lasers

The WN600 Series is a high energy lamp pumped Nd:YAG laser platform designed for applications requiring high pulse energy, excellent beam quality, and reliable long term operation in a compact configuration. Based on an oscillator amplifier architecture, the WN600 combines a master oscillator with a single pass amplifier to achieve enhanced output performance while maintaining excellent beam characteristics.

With pulse energy up to 1.5 J, the WN600 provides powerful laser output suitable for demanding scientific and industrial applications. The optimized optical design ensures high quality beam performance, while the compact laser head and single phase power supply simplify system integration and operation.

The WN600 supports harmonic generation options down to 213 nm, providing flexible wavelength selection for applications requiring fundamental, visible, and UV outputs. The integrated design eliminates the need for external water cooling, reducing installation complexity and maintenance requirements while ensuring reliable operation.

Key Features:

Oscillator-amplifier configuration
High pulse energy up to 1.5 J
Excellent beam quality
All the harmonics available up to 213 nm
Compact single-phase power supply
No external water requirements

The WN600 Series is a high energy lamp pumped Nd:YAG laser designed to provide an excellent combination of high pulse energy, outstanding beam quality, and long term operational stability in a compact and reliable platform. Based on an oscillator amplifier architecture, the WN600 integrates a ring cavity master oscillator with an efficient amplifier design to achieve high output performance while maintaining excellent beam characteristics.
The ring cavity design combined with high efficiency diffuse reflector pump chambers produces a uniform beam profile and ensures stable energy and spatial beam parameters. All critical laser components are thermally stabilized, and the vibration resistant design provides exceptional long term output stability. Integrated thermostats enable a warm up time of less than 10 minutes for fast and reliable operation.
The WN600 provides a 1064 nm output wavelength with a beam diameter of less than 10 mm and pulse width of 8 to 12 ns. The system features a flash lamp lifetime exceeding 30 million pulses and allows fast and simple lamp replacement, reducing maintenance requirements.
A closed loop water to air cooling system is integrated into a compact single phase power supply, enabling convenient operation through PC control or a remote control unit while eliminating the need for external cooling equipment.
HARMONIC GENERATORS
In its standard configuration, the WN600 laser is equipped with a built in SHG. Upon request, additional harmonic generators such as THG, FHG, or FiHG can be supplied as separate external modules.
OPO
Upon request, the WN600 laser can be equipped with an optical parametric oscillator from the LP600(WT200) series. This configuration provides a source of continuously tunable laser radiation over a broad spectral range from UV to IR.
ATTENUATOR
The laser can be equipped with a PC controlled attenuator. Available options include a unit optimized for operation at a single wavelength or an achromatic attenuator designed to simultaneously attenuate all laser harmonics from 266 nm to 1064 nm.
- Ti:Sapphire Laser and OPO Pumping
- Dye Laser Pumping
- Spectroscopic Applications
- LIDAR (Light Detection and Ranging
- LIF (Laser-Induced Fluorescence)
- LIBS (Laser-Induced Breakdown Spectroscopy)
- Educational Applications
- PIV (Particle Image Velocimetry)
- Ablation Processes
- Laser Marking
- Laser Cleaning