Top latest Five GTR-KTP Crystal Urban news
Top latest Five GTR-KTP Crystal Urban news
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The crystals are Employed in professional medical lasers for treatments for instance laser surgical procedures, tattoo elimination, and skin resurfacing, wherever stable and reliable laser overall performance is vital.
Improved bulk absorption Houses, reducing IR absorption and improving General optical functionality.
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KTP is an excellent nonlinear crystal, but its gray monitoring phenomena boundaries its use in superior repetition amount and high electricity laser units. CASTECH's GTR-KTP crystal has greater gray tracking resistance compared to the typical flux developed KTP crystal.
The incidence of gray-track might be calculated by a rise of bulk absorption by a robust CW 532nm inexperienced laser in just a number of minutes. This measurement can be performed with Image-thermal Prevalent-path interferometer.
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CASTECH's GRT-KTP, as a fantastic NLO crystal, has reduce absorption and higher destruction threshold than the traditional KTP, which we can easily conclude it possesses a greater grey observe resistance.
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This kind of crystals have a lower Original IR absorption and so are a lot less influenced by eco-friendly light than common KTP, As a result prevent the problems of harmonic power instabilities, performance drops, crystal blackening, and beam distortion.
Additionally, the closed autoclave expansion system allows for zero to minimum chemical impurities along with the regular growth level lends a superb homogeneity or uniform yield all over the bulk crystal.
The crystals are generally utilized to double the frequency of Nd:YAG and Nd:YVO�?lasers, creating noticeable green laser output (532 nm) from the elemental 1064 nm wavelength.
GTR-KTP crystals, designed with modern manufacturing procedures, show substantially greater resistance to grey monitoring and decrease absorption read more inside the UV and visual areas, creating them well suited for a wide array of applications for instance frequency doubling, parametric oscillation, and laser amplification.
CASTECH's GRT-KTP, as a superb NLO crystal, has decrease absorption and higher injury threshold than the conventional KTP, which we are able to conclude it possesses a greater gray track resistance. Range of views:
We report an intracavity optical parametric oscillator at 1.fifty seven μm based on non-critically nonlinear crystal KTP driven by an stop-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