5 Simple Techniques For GTR-KTP Crystal
5 Simple Techniques For GTR-KTP Crystal
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GTR-KTP crystals are commonly used in programs that demand high-performance nonlinear optical supplies with enhanced longevity and resistance to grey monitoring. Some noteworthy purposes incorporate:
Improved bulk absorption properties, lowering IR absorption and improving upon Total optical general performance.
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KTP is a superb nonlinear crystal, but its gray monitoring phenomena restrictions its use in substantial repetition level and substantial electrical power laser techniques. CASTECH's GTR-KTP crystal has larger gray monitoring resistance as opposed to normal flux developed KTP crystal.
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Comparison among the shared and coupled resonators to the intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally created. The shared and coupled…
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This kind of crystals Possess a lessen Original IR absorption and they are much less impacted by eco-friendly mild than regular KTP, Hence prevent the problems of get more info harmonic power instabilities, efficiency drops, crystal blackening, and beam distortion.
Moreover, the closed autoclave growth technique allows for zero to negligible chemical impurities and also the regular development level lends a great homogeneity or uniform produce all over the bulk crystal.
The crystals are commonly used to double the frequency of Nd:YAG and Nd:YVO�?lasers, producing visible inexperienced laser output (532 nm) from the elemental 1064 nm wavelength.
GTR-KTP crystals, formulated with ground breaking producing procedures, exhibit considerably higher resistance to gray tracking and decreased absorption in the UV and visual locations, earning them suitable for an array of applications such as frequency doubling, parametric oscillation, and laser amplification.
After air drying and subsequent cleaning having a cotton cloth soaked in Liquor, the movie surface confirmed no signs of peeling or scratches.
We report an intracavity optical parametric oscillator at 1.57 μm based upon non-critically nonlinear crystal KTP pushed by an finish-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
Economical sub-nanosecond intracavity optical parametric oscillator pumped which has a passively Q-switched Nd:GdVO4 laser