Top GTR-KTP Crystal Secrets
Top GTR-KTP Crystal Secrets
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The crystals are Employed in healthcare lasers for processes for example laser surgery, tattoo removal, and pores and skin resurfacing, exactly where stable and trustworthy laser performance is important.
Improved bulk absorption properties, lowering IR absorption and improving upon overall optical performance.
They're manufactured at an optimally lower temperature that lessens the chance of defects, oxygen vacancies, crystal strains, or diminished metal facilities.
A compact effective eye-Risk-free intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser inside a shared cavity configuration with effective conversion performance as higher as 51% is offered.
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Its hottest software is to be a frequency doubler employing the 1064nm output of a Nd:YAG laser and to deliver 532nm laser. KTP’s Houses also allow it to be top-quality for electro-optic modulation, optical parametric era.
KTP is an excellent nonlinear crystal, but its grey monitoring phenomena limitations its use in superior repetition fee and large energy laser units. CASTECH's GTR-KTP crystal has increased gray monitoring resistance compared to the frequent flux grown KTP crystal.
Moreover, the shut autoclave growth method permits zero to minimum chemical impurities plus the constant growth rate lends a fantastic homogeneity or uniform generate all over the bulk crystal.
The crystals are generally utilized to double the frequency of Nd:YAG and Nd:YVO�?lasers, building obvious eco-friendly laser output (532 nm) from the elemental 1064 nm wavelength.
GTR-KTP crystals, developed with innovative producing procedures, show considerably greater resistance to gray tracking and lessen absorption while in the UV and visual locations, producing them well suited for a wide array of applications such as frequency doubling, parametric oscillation, and laser amplification.
CASTECH's GRT-KTP, as a wonderful NLO crystal, has lessen absorption and better injury threshold than the click here standard KTP, which we are able to conclude it possesses an increased grey keep track of resistance. Variety of views:
Adhesion Check Compliant with MIL-C-675C military services benchmarks, an adhesion check included making use of a tape that meets LT-90 specs onto the lens film layer. The tape was affixed entirely then taken out vertically. This course of action was executed 3 times, resulting in no blistering or peeling.
The occurrence of grey-keep track of is often measured by a boost of bulk absorption by a solid CW 532nm eco-friendly laser inside a number of minutes. This measurement may be done with Photograph-thermal Typical-route interferometer.