Little Known Facts About GTR-KTP Crystal.
Little Known Facts About GTR-KTP Crystal.
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GTR-KTP crystals are greatly utilized in applications that need large-effectiveness nonlinear optical elements with improved toughness and resistance to gray tracking. Some notable apps contain:
Increased bulk absorption Attributes, decreasing IR absorption and enhancing overall optical effectiveness.
GAMDAN Optics hydrothermally grown KTP crystals Have a very noticeably increased gray tracking resistance as compared to flux developed KTP crystals.
Compact economical eye-safe intracavity optical parametric oscillator that has a shared cavity configuration.
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CRYSTECH has a lot more than 20 years of KTP expansion and processing knowledge. The crystal development course of action has actually been optimized to deliver high-quality and productive crystals, as well as coating approach is specially created to offer a comparatively bigger problems threshold.
KTP is a wonderful nonlinear crystal, but its gray tracking phenomena limits its use in high repetition fee and large electric power laser systems. CASTECH's GTR-KTP crystal has higher gray monitoring resistance compared to the common flux grown KTP crystal.
Moreover, the shut autoclave progress system allows for zero to negligible chemical impurities click here plus the regular growth rate lends a wonderful homogeneity or uniform produce all through the bulk crystal.
We present 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 progressive manufacturing procedures, exhibit appreciably higher resistance to grey monitoring and reduced absorption within the UV and visual regions, generating them suitable for a variety of apps like frequency doubling, parametric oscillation, and laser amplification.
Soon after air drying and subsequent cleaning by using a cotton cloth soaked in Liquor, the movie surface area showed no indications of peeling or scratches.
Adhesion Check Compliant with MIL-C-675C navy criteria, an adhesion check included implementing a tape that satisfies LT-ninety specifications onto the lens film layer. The tape was affixed totally then taken off vertically. This procedure was executed 3 times, leading to no blistering or peeling.
The event of gray-monitor could be measured by a rise of bulk absorption by a strong CW 532nm environmentally friendly laser within quite a few minutes. This measurement could be executed with Photograph-thermal Common-route interferometer.