Detailed Notes on GTR-KTP Crystal
Detailed Notes on GTR-KTP Crystal
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GTR-KTP crystals are broadly used in programs that need significant-performance nonlinear optical components with enhanced longevity and resistance to gray monitoring. Some notable applications involve:
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GAMDAN Optics hydrothermally grown KTP crystals Have got a significantly bigger gray monitoring resistance in comparison to flux grown KTP crystals.
KTP is an excellent nonlinear crystal, but its gray tracking phenomena limits its use in substantial repetition price and large electric power laser units. CASTECH's GTR-KTP crystal has higher grey tracking resistance compared to the common flux developed KTP crystal.
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As a result of Picture-thermal Frequent-route Interferometer, the occurrence of grey tracking can be measured by an increase of bulk absorption by way of a sturdy CW 532 nm eco-friendly laser within just various minutes.
CRYSTECH has greater than 20 years of KTP advancement and processing knowledge. The crystal expansion process continues to be optimized to offer superior-excellent and productive crystals, along with the coating approach is specifically intended to present a comparatively greater injury threshold.
This phenomenon is correlated with “gray monitoring outcome�? The next graphs clearly show the absorption degree improvements with time at 1064 nm for CASTECH's GTR-KTP and the standard KTP individually
KTP is a superb nonlinear crystal, but its gray tracking phenomena limitations its use in superior repetition amount and superior ability laser techniques. CASTECH's GTR-KTP crystal has bigger grey tracking resistance in comparison to the common flux grown KTP crystal.
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We existing During this report an efficient KTP-based mostly 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, formulated with modern production procedures, exhibit drastically increased resistance to gray monitoring and lessen absorption inside the UV and visible locations, building them suited to an array of applications which include frequency doubling, parametric oscillation, and laser amplification.
Following air drying and subsequent cleaning using a cotton cloth soaked in Liquor, the movie area confirmed no indications of peeling or scratches.
The prevalence of gray-track might be calculated by a rise of bulk absorption by a robust CW 532nm environmentally friendly laser inside several minutes. This measurement may be carried out with Photo-thermal Popular-path interferometer.