An Unbiased View of GTR-KTP Crystal
An Unbiased View of GTR-KTP Crystal
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GTR-KTP crystals are broadly used in applications that demand from customers superior-effectiveness nonlinear optical elements with improved sturdiness and resistance to gray monitoring. Some noteworthy applications include things like:
Increased bulk absorption Houses, reducing IR absorption and increasing All round optical general performance.
They may be manufactured at an optimally low temperature that decreases the likelihood of defects, oxygen vacancies, crystal strains, or reduced metallic centers.
KTP is an excellent nonlinear crystal, but its gray tracking phenomena boundaries its use in high repetition fee and significant energy laser methods. CASTECH's GTR-KTP crystal has bigger gray monitoring resistance compared to common flux grown KTP crystal.
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CASTECH's GRT-KTP, as a wonderful NLO crystal, has reduced absorption and higher damage threshold than the standard KTP, which we will conclude it possesses a higher gray monitor resistance.
Its most popular software is being a frequency doubler making use of the 1064nm output of a Nd:YAG laser and to deliver 532nm laser. KTP’s Attributes also enable it to be top-quality for electro-optic modulation, optical parametric generation.
KTP is a wonderful nonlinear crystal, but its grey monitoring phenomena limitations its use in substantial repetition charge and superior energy laser techniques. CASTECH's GTR-KTP crystal has check here better gray tracking resistance as opposed to typical flux developed KTP crystal.
Moreover, the closed autoclave expansion system allows for zero to minimum chemical impurities plus the regular growth price lends a superb homogeneity or uniform produce all over the bulk crystal.
We current On this report an effective KTP-centered intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The 1st time, a novel folded…
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We report an intracavity optical parametric oscillator at 1.fifty seven μm based on non-critically nonlinear crystal KTP pushed by an close-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
The incidence of gray-keep track of could be calculated by a boost of bulk absorption by a robust CW 532nm green laser within just numerous minutes. This measurement may be performed with Image-thermal Widespread-path interferometer.