GTR-KTP crystals are extensively used in purposes that demand from customers significant-performance nonlinear optical materials with enhanced toughness and resistance to grey monitoring. Some notable applications include:

GTR-KTP crystal has grey track resistance sufficiently larger than typical flux-grown KTP. It's large angular bandwidth and little stroll-off angle and wide temperature and spectral bandwidth. GTR-KTP crystals can be extensively Utilized in clinical, military and meteorology fields.

They are created at an optimally small temperature that lessens the likelihood of defects, oxygen vacancies, crystal strains, or lowered metal facilities.

A compact efficient eye-safe intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser inside a shared cavity configuration with helpful conversion effectiveness as substantial as fifty one% is introduced.

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CASTECH's GRT-KTP, as a wonderful NLO crystal, has reduce absorption and better injury threshold than the traditional KTP, which we can conclude it possesses an increased gray monitor resistance.

This phenomenon is correlated with “gray tracking impact�? The next graphs exhibit the absorption degree adjustments after some time at 1064 nm for CASTECH's GTR-KTP and the traditional KTP individually          

KTP  is a wonderful nonlinear crystal, but its gray tracking phenomena  limits its use in significant repetition fee and substantial electricity laser techniques. CASTECH's GTR-KTP crystal has larger grey monitoring resistance than the normal flux developed KTP crystal.

In addition, the shut autoclave progress program allows for zero to negligible chemical impurities as well as frequent progress price lends a superb homogeneity or uniform produce all through the bulk crystal. 

We current Within this report an efficient KTP-centered intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For the first time, a novel folded…

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CASTECH's GRT-KTP, as a fantastic NLO crystal, has decrease absorption and better hurt threshold than the conventional KTP, which we can conclude it possesses a greater gray track resistance. Number of sights:

                                                             

With their wide spectral vary and reduced IR absorption, GTR-KTP crystals are very well-fitted to spectroscopic instruments and Innovative imaging systems.