The Fact About GTR-KTP Crystal That No One Is Suggesting
The Fact About GTR-KTP Crystal That No One Is Suggesting
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a wonderful nonlinear optical product appropriate for use in many optical devices. It's got substantial nonlinear coefficient and secure Actual physical assets.
Increased bulk absorption Qualities, reducing IR absorption and increasing overall optical functionality.
These are manufactured at an optimally lower temperature that lowers the probability of defects, oxygen vacancies, crystal strains, or decreased metal centers.
Compact efficient eye-Protected intracavity optical parametric oscillator using a shared cavity configuration.
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By means of Picture-thermal Widespread-path Interferometer, the occurrence of grey tracking is usually calculated by a boost of bulk absorption through a powerful CW 532 nm eco-friendly laser inside many minutes.
CASTECH's GRT-KTP, as a superb NLO crystal, has reduced absorption and better problems threshold than the conventional KTP, which we can conclude it possesses an increased gray monitor resistance.
Its most popular software is for a frequency doubler utilizing the 1064nm output of a Nd:YAG laser and also to generate 532nm laser. KTP’s Houses also enable it to be excellent for electro-optic modulation, optical GTR-KTP Crystal parametric generation.
This sort of crystals Possess a decrease First IR absorption and therefore are a lot less afflicted by green gentle than regular KTP, Consequently stay clear of the problems of harmonic energy instabilities, efficiency drops, crystal blackening, and beam distortion.
Superior injury threshold compared to standard KTP crystals, making sure trustworthiness in demanding purposes.
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GTR-KTP crystals, developed with revolutionary producing processes, exhibit appreciably increased resistance to grey tracking and reduce absorption inside the UV and visible regions, earning them suited to an array of apps including frequency doubling, parametric oscillation, and laser amplification.
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We report an intracavity optical parametric oscillator at one.fifty seven μm according to non-critically nonlinear crystal KTP pushed by an close-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
The event of gray-observe might be measured by a rise of bulk absorption by a strong CW 532nm green laser inside several minutes. This measurement is often carried out with Photo-thermal Common-route interferometer.