Examine This Report on GTR-KTP Crystal
Examine This Report on GTR-KTP Crystal
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The crystals are Utilized in clinical lasers for techniques such as laser surgery, tattoo removal, and pores and skin resurfacing, where by stable and reputable laser functionality is important.
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They are really made at an optimally lower temperature that lessens the chance of defects, oxygen vacancies, crystal strains, or diminished metal centers.
A compact productive eye-Risk-free intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser within a shared cavity configuration with successful conversion efficiency as superior as fifty one% is offered.
By Image-thermal Common-path Interferometer, the occurrence of gray tracking might be calculated by a boost of bulk absorption by way of a solid CW 532 nm green laser inside many minutes.
Via Image-thermal Widespread-path Interferometer, the occurrence of grey tracking is usually measured by an increase of bulk absorption by way of a powerful CW 532 nm environmentally friendly laser within just numerous minutes.
CASTECH's GRT-KTP, as an outstanding NLO crystal, has lessen absorption and better hurt threshold than the conventional KTP, which we can conclude it possesses the next grey track resistance.
This phenomenon is correlated with “grey tracking outcome�? The next graphs exhibit the absorption level variations after a while at 1064 nm for CASTECH's GTR-KTP and the standard KTP separately
The prevalence of grey-monitor is usually measured by a rise of bulk absorption by a solid CW 532nm green laser within just several minutes. This measurement might be executed with Picture-thermal Frequent-route interferometer.
Furthermore, the closed autoclave expansion system allows for zero to negligible chemical impurities as well as frequent advancement rate lends an outstanding homogeneity or read more uniform produce throughout the bulk crystal.
Large grey monitoring resistance, which makes it perfect for substantial repetition level and high-electricity laser systems.
Just after air drying and subsequent cleansing that has a cotton cloth soaked in Alcoholic beverages, the film surface confirmed no signs of peeling or scratches.
Adhesion Exam Compliant with MIL-C-675C military services requirements, an adhesion take a look at involved implementing a tape that meets LT-90 specifications onto the lens movie layer. The tape was affixed absolutely after which eradicated vertically. This treatment was carried out 3 times, resulting in no blistering or peeling.
Successful sub-nanosecond intracavity optical parametric oscillator pumped which has a passively Q-switched Nd:GdVO4 laser