Considerations To Know About GTR-KTP Crystal
Considerations To Know About GTR-KTP Crystal
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GTR-KTP crystals are broadly utilized in purposes that demand large-overall performance nonlinear optical supplies with enhanced sturdiness and resistance to gray tracking. Some noteworthy apps involve:
Improved bulk absorption Qualities, decreasing IR absorption and bettering Over-all optical general performance.
GAMDAN Optics hydrothermally grown KTP crystals Use a significantly better grey monitoring resistance in comparison to flux developed KTP crystals.
KTP is a superb nonlinear crystal, but its grey tracking phenomena restrictions its use in large repetition price and superior electrical power laser methods. CASTECH's GTR-KTP crystal has bigger gray tracking resistance compared to the typical flux developed KTP crystal.
The prevalence of gray-track can be measured by a rise of bulk absorption by a powerful CW 532nm inexperienced laser in just various minutes. This measurement might be done with Photo-thermal Prevalent-path interferometer.
By Image-thermal Common-path Interferometer, the incidence of grey monitoring can be calculated by a rise of bulk absorption via a powerful CW 532 nm eco-friendly laser within quite a few minutes.
CASTECH's GRT-KTP, as a fantastic NLO crystal, has reduced absorption and higher destruction threshold than the traditional KTP, which we are able to conclude it possesses the next gray observe resistance.
Flux grown KTP crystals offer a much better cost advantage. It's also simply fabricated in larger dimensions.
Excellent hurt threshold in comparison to standard KTP crystals, guaranteeing dependability in demanding apps.
Significant gray monitoring resistance, rendering it perfect for higher repetition rate and large-energy get more info laser units.
GTR-KTP crystals, designed with impressive producing procedures, exhibit drastically better resistance to grey tracking and lessen absorption in the UV and visual areas, building them suited to a variety of purposes like frequency doubling, parametric oscillation, and laser amplification.
After air drying and subsequent cleaning with a cotton cloth soaked in Alcoholic beverages, the movie surface showed no signs of peeling or scratches.
Adhesion Check Compliant with MIL-C-675C armed service expectations, an adhesion take a look at included implementing a tape that meets LT-ninety technical specs on to the lens movie layer. The tape was affixed absolutely and then eliminated vertically. This course of action was executed 3 times, resulting in no blistering or peeling.
The event of gray-monitor could be calculated by an increase of bulk absorption by a robust CW 532nm inexperienced laser inside a number of minutes. This measurement might be done with Photograph-thermal Common-route interferometer.