Not known Facts About GTR-KTP Crystal
Not known Facts About GTR-KTP Crystal
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a superb nonlinear optical materials suitable for use in several optical devices. It has superior nonlinear coefficient and stable physical residence.
GTR-KTP crystal has gray monitor resistance adequately increased than common flux-grown KTP. It has broad angular bandwidth and modest wander-off angle and broad temperature and spectral bandwidth. GTR-KTP crystals is often widely used in health care, army and meteorology fields.
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KTP is an excellent nonlinear crystal, but its grey monitoring phenomena limitations its use in large repetition level and higher ability laser methods. CASTECH's GTR-KTP crystal has better grey monitoring resistance compared to the typical flux developed KTP crystal.
By Image-thermal Widespread-route Interferometer, the prevalence of gray tracking is often calculated by a rise of bulk absorption by way of a solid CW 532 nm environmentally friendly laser inside numerous minutes.
CRYSTECH has more than twenty years of KTP progress and processing practical experience. The crystal progress method continues to be optimized to provide significant-good quality and effective crystals, and the coating course of action is specially meant to supply a comparatively larger destruction threshold.
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The occurrence of grey-observe is often calculated by a rise of bulk absorption by a powerful CW 532nm green laser inside quite a few minutes. This measurement could be carried out with Photo-thermal Popular-route interferometer.
Also, the shut autoclave advancement program allows for zero to minimum chemical impurities as well as continuous progress price lends a wonderful homogeneity or uniform yield through the entire bulk crystal.
We existing On this report an successful KTP-based intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The very first time, a novel folded…
GTR-KTP crystals, made with modern manufacturing processes, show drastically higher resistance to gray monitoring and reduce absorption during the UV and visible areas, earning them appropriate for a variety of applications for instance frequency doubling, parametric oscillation, and laser amplification.
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We report an intracavity optical parametric oscillator at 1.57 μm get more info based upon non-critically nonlinear crystal KTP pushed by an conclusion-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
The prevalence of grey-monitor could be measured by a boost of bulk absorption by a solid CW 532nm green laser inside a number of minutes. This measurement may be executed with Image-thermal Widespread-path interferometer.