Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a wonderful nonlinear optical content well suited for use in lots of optical methods. It's got large nonlinear coefficient and stable Bodily residence.

Improved bulk absorption Qualities, lessening IR absorption and bettering Total optical functionality.

They are manufactured at an optimally low temperature that cuts down the chance of defects, oxygen vacancies, crystal strains, or diminished metallic centers.

KTP  is a wonderful nonlinear crystal, but its gray tracking phenomena  limits its use in substantial repetition charge and higher ability laser techniques. CASTECH's GTR-KTP crystal has greater gray tracking resistance than the common flux developed KTP crystal.

By Picture-thermal Common-route Interferometer, the occurrence of grey monitoring could be calculated by a boost of bulk absorption through a strong CW 532 nm eco-friendly laser inside of a number of minutes.

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The prevalence of gray-track is usually measured by a boost of bulk absorption by a solid CW 532nm inexperienced laser within a number of minutes. This measurement may be carried out with Image-thermal Prevalent-path interferometer.

Like our hydrothermally grown KTP crystals, flux developed KTP crystals also give great homogeneity. Here are a few in their unique parameters: 

Superior gray tracking resistance, making it perfect for substantial repetition amount and superior-power laser methods.

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We report an intracavity optical parametric oscillator at one.fifty seven μm based upon non-critically nonlinear crystal KTP pushed by an conclude-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…

Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser