GTR-KTP Crystal Secrets
GTR-KTP Crystal Secrets
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GTR-KTP crystals are broadly utilized in applications that demand high-efficiency nonlinear optical components with improved longevity and resistance to gray tracking. Some noteworthy programs consist of:
Increased bulk absorption properties, lowering IR absorption and increasing overall optical efficiency.
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KTP is a wonderful nonlinear crystal, but its gray monitoring phenomena limitations its use in superior repetition charge and superior electricity laser units. CASTECH's GTR-KTP crystal has higher gray monitoring resistance compared to the common flux grown KTP crystal.
By Picture-thermal Popular-route Interferometer, the incidence of grey tracking could be measured by an increase of bulk absorption through a powerful CW 532 nm eco-friendly laser inside a number of minutes.
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CASTECH's GRT-KTP, as a wonderful NLO crystal, has reduce absorption and higher injury threshold than the traditional KTP, which we can easily conclude it possesses a higher gray monitor resistance.
This phenomenon is correlated with “gray tracking result�? The following graphs display the absorption level modifications over time at 1064 nm for CASTECH's GTR-KTP and the conventional KTP individually
The prevalence of gray-track can be measured by a boost of bulk absorption by a solid CW 532nm green laser inside of quite a few minutes. This measurement might be carried out with Picture-thermal Widespread-path interferometer.
Like our hydrothermally grown KTP crystals, flux developed KTP crystals also give fantastic homogeneity. Below are a few in their distinct parameters:
We existing In this particular report an productive KTP-based mostly intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The 1st time, a novel folded…
GTR-KTP crystals, produced with ground breaking manufacturing processes, show significantly larger resistance to grey monitoring and lower absorption inside the UV and visual locations, making them appropriate for a wide array of purposes such as frequency doubling, parametric oscillation, and laser amplification.
After air drying and subsequent cleansing which has a cotton fabric soaked in Alcoholic beverages, the movie surface area showed no signs of peeling or scratches.
Innovative manufacturing procedures guaranteeing Extraordinary website gray monitoring resistance and optical Homes.
The occurrence of grey-observe is usually calculated by a rise of bulk absorption by a powerful CW 532nm inexperienced laser within just a number of minutes. This measurement is often done with Photograph-thermal Prevalent-route interferometer.