The best Side of GTR-KTP Crystal
The best Side of GTR-KTP Crystal
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Potassium Titanyl Phosphate crystals (KTP) is Among the most widely utilised nonlinear optical crystals in several optical systems. GAMDAN Optics delivers GTR (grey monitoring resistant) KTP crystals which can be hydrothermally grown. We also present flux developed KTP and may work with our clientele to provide by far the most correct Alternative to your application.
According to the gray monitoring resistance (GTR) KTP crystals, the functionality of the large economical and compact intracavity frequency doubling 532 nm laser was investigated. The gray tracking take a look at…
The occurrence of gray-observe is usually calculated by a boost of bulk absorption by a solid CW 532nm green laser within just several minutes. This measurement could be carried out with Picture-thermal Prevalent-path interferometer.
Q Precisely what is eco-friendly semico... A At this time, the Doing the job theory of eco-friendly semiconductor laser is to convert 1064nm infrared gentle emitted by infrared semiconductor laser into 532nm eco-friendly light-weight by read more way of nonlinear crystallization. Gre
CASTECH's GRT-KTP, as a wonderful NLO crystal, has decrease absorption and better damage threshold than the standard KTP, which we could conclude it possesses a greater gray track resistance.
This phenomenon is correlated with “gray monitoring impact�? The next graphs display the absorption level improvements as time passes at 1064 nm for CASTECH's GTR-KTP and the standard KTP individually
KTP is an excellent nonlinear crystal, but its gray tracking phenomena limits its use in large repetition level and higher electrical power laser methods. CASTECH's GTR-KTP crystal has increased grey monitoring resistance than the normal flux developed KTP crystal.
Also, the shut autoclave progress procedure permits zero to negligible chemical impurities and also the continual expansion amount lends a wonderful homogeneity or uniform generate all through the bulk crystal.
We present Within this report an effective KTP-based intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The very first time, a novel folded…
GTR-KTP crystals, designed with modern producing processes, exhibit noticeably greater resistance to grey monitoring and decrease absorption inside the UV and visual areas, producing them appropriate for a wide array of apps such as frequency doubling, parametric oscillation, and laser amplification.
Immediately after air drying and subsequent cleansing by using a cotton cloth soaked in alcohol, the movie area confirmed no signs of peeling or scratches.
Adhesion Test Compliant with MIL-C-675C military services expectations, an adhesion check associated making use of a tape that fulfills LT-90 specifications onto the lens film layer. The tape was affixed completely and then taken off vertically. This method was executed 3 times, resulting in no blistering or peeling.
With their broad spectral selection and reduced IR absorption, GTR-KTP crystals are very well-suited for spectroscopic instruments and Highly developed imaging technologies.