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Compact High Energy Q-switched Pulsed Nd:YAG Lasers - TRLi serie

  • Manufactured by: Litron Lasers

Quick Overview

The TRLi Series offers energies up to 850mJ and repetition rates up to 200Hz. They offer a fully birefringence compensated pulsed laser system offering both high energy and high repetition rate outputs. Its twin-rod architecture ensures high beam homogeneity even at very high average power outputs. The TRLi is designed to suit demanding industri..

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Description

The TRLi Series offers energies up to 850mJ and repetition rates up to 200Hz. They offer a fully birefringence compensated pulsed laser system offering both high energy and high repetition rate outputs. Its twin-rod architecture ensures high beam homogeneity even at very high average power outputs. The TRLi is designed to suit demanding industrial applications with a sealed laser head machined from solid aluminium, ultra stable mirror mounts and industry-leading lamp lifetimes. Resonator options include unstable Gaussian-coupled, stable, and stable-telescopic configurations, allowing for a multitude of applications.

 

TRLi Series - 850mJ

 

TRLi Series features

 

Plug and play interchangeable harmonic modules to 213nm
Twin-rod architecture for high beam homogeneity
Intelligent motorised auto-tuning of harmonics
Auto-stabilisation for 'set and forget' operation
Integrated motorised attenuator
Easy connections and fast start up
High energy and high repetition rate models
Super Gaussian-coupled, stable and stable-telescopic resonator options
Rugged industrial design
LUCi touchscreen or PC control interface

 

 

Applications include:

 

    OPO Pumping
    Ti:S Pumping
    Dye Laser Pumping
    Deflashing
    Cleaning
    Spectroscopy
    LIBS
    LIDAR
    Flash Photolysis
    Ablation
    PLD
    Photoacoustic Imaging

 

 

Harmonic wavelengths are realised by bolt-on modules with auto-tuning capability that can be added or removed as required. Power supplies for the range include state-of-the-art IGBT switching into the flashlamp, giving increased efficiency and stability as well as significantly prolonging lamp life due to the much lower currents.

 

TRLI laser headIntelligent laser head technology allows for easy head and power supply swapping as well as optional full auto-tracking of harmonic wavelengths. Auto-tracking continuously monitors the harmonic output energy and actively controls the phase-matching angle of the crystal to ensure that maximum conversion efficiency and therefore output is always achieved. This is most useful for the fourth and fifth harmonics where crystal absorption at the harmonic wavelength leads to self heating of the crystal.

 

TRLi laser connectors

 

Control via the LUCi touch screen controller gives the user a simple and intuitive interface with full access to all system controls and information.

 

They are sealed to IP54 against the ingress of moisture and dirt and extremely field rugged.

 

Many systems are fully air cooled and require no external services except a mains electrical input.

 

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