5 Easy Facts About GTR-KTP Crystal Described
5 Easy Facts About GTR-KTP Crystal Described
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GTR-KTP crystals are broadly utilized in purposes that demand from customers substantial-functionality nonlinear optical resources with improved durability and resistance to grey monitoring. Some notable applications contain:
Increased bulk absorption Qualities, reducing IR absorption and increasing In general optical performance.
GAMDAN Optics hydrothermally developed KTP crystals Possess a drastically increased grey monitoring resistance as compared to flux developed KTP crystals.
A compact successful eye-safe intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser within a shared cavity configuration with helpful conversion efficiency as substantial as fifty one% is offered.
Via Picture-thermal Typical-path Interferometer, the incidence of grey tracking is often measured by an increase of bulk absorption by way of a potent CW 532 nm eco-friendly laser in just a number of minutes.
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Remarkably economical intracavity frequency doubling 532-nm laser based on The GTR-KTP Crystal grey monitoring resistance KTP crystal
These kinds of crystals Have got a reduce First IR absorption and so are fewer impacted by green gentle than standard KTP, As a result avoid the issues of harmonic electricity instabilities, effectiveness drops, crystal blackening, and beam distortion.
Like our hydrothermally developed KTP crystals, flux grown KTP crystals also give great homogeneity. Here are some of their distinct parameters:
The crystals are commonly accustomed to double the frequency of Nd:YAG and Nd:YVO�?lasers, building visible inexperienced laser output (532 nm) from the fundamental 1064 nm wavelength.
GTR-KTP crystals, designed with progressive producing processes, exhibit considerably better resistance to gray tracking and decrease absorption inside the UV and visual locations, creating them suited to a wide range of applications for instance frequency doubling, parametric oscillation, and laser amplification.
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The prevalence of grey-observe is usually calculated by a boost of bulk absorption by a robust CW 532nm inexperienced laser in various minutes. This measurement is often executed with Photo-thermal Typical-path interferometer.