The Basic Principles Of GTR-KTP Crystal
The Basic Principles Of GTR-KTP Crystal
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The crystals are used in health care lasers for methods including laser operation, tattoo elimination, and skin resurfacing, where by steady and trustworthy laser efficiency is critical.
Enhanced bulk absorption Qualities, cutting down IR absorption and improving upon overall optical performance.
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KTP is a superb nonlinear crystal, but its grey tracking phenomena restrictions its use in higher repetition price and higher electrical power laser methods. CASTECH's GTR-KTP crystal has increased grey tracking resistance than the common flux grown KTP crystal.
The event of gray-keep track of might be measured by a rise of bulk absorption by a solid CW 532nm inexperienced laser in just various minutes. This measurement is usually performed with Picture-thermal Common-route interferometer.
By means of Photo-thermal Frequent-route Interferometer, the incidence of gray monitoring is often calculated by a boost of bulk absorption by way of a solid CW 532 nm eco-friendly laser within just various minutes.
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Its most favored application is for a frequency doubler using the 1064nm output of a Nd:YAG laser and to crank out 532nm laser. KTP’s Qualities also enable it to be top-quality for electro-optic modulation, optical parametric generation.
This kind of crystals Possess a decrease Original IR absorption and are significantly less influenced by eco-friendly light-weight than regular KTP, As a result avoid the problems of harmonic electricity instabilities, performance drops, crystal blackening, and beam distortion.
Furthermore, the closed autoclave growth program allows for zero to small chemical impurities and the continual advancement fee lends a great homogeneity or uniform yield throughout the bulk crystal.
We present During this report an economical KTP-centered intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. GTR-KTP Crystal For The very first time, a novel folded…
GTR-KTP crystals, made with progressive manufacturing procedures, show noticeably greater resistance to grey monitoring and decrease absorption inside the UV and visible locations, making them suitable for a wide array of apps such as frequency doubling, parametric oscillation, and laser amplification.
CASTECH's GRT-KTP, as a superb NLO crystal, has reduced absorption and better destruction threshold than the standard KTP, which we could conclude it possesses an increased gray observe resistance. Range of sights:
State-of-the-art manufacturing processes guaranteeing exceptional gray tracking resistance and optical Attributes.
With their wide spectral variety and minimal IR absorption, GTR-KTP crystals are very well-suited to spectroscopic instruments and Highly developed imaging technologies.