The Basic Principles Of GTR-KTP Crystal
The Basic Principles Of GTR-KTP Crystal
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GTR-KTP crystals are commonly utilized in purposes that need higher-general performance nonlinear optical resources with enhanced sturdiness and resistance to gray monitoring. Some noteworthy programs involve:
Comparison amongst shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
GAMDAN Optics hydrothermally grown KTP crystals Have got a drastically larger grey monitoring resistance when compared with flux grown KTP crystals.
A compact efficient eye-Harmless intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser within a shared cavity configuration with effective conversion efficiency as significant as 51% is offered.
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By way of Photo-thermal Typical-route Interferometer, the event of grey monitoring might be calculated by an increase of bulk absorption by way of a solid CW 532 nm inexperienced laser in just a number of minutes.
Highly successful intracavity frequency doubling 532-nm laser depending on the gray monitoring resistance KTP crystal
Its most widely used application is as a frequency doubler employing the 1064nm output of a Nd:YAG laser and to make 532nm laser. KTP’s Attributes also allow it to be top-quality for electro-optic modulation, optical parametric era.
KTP is a superb nonlinear crystal, but its gray tracking phenomena restrictions its use in substantial click here repetition rate and significant energy laser units. CASTECH's GTR-KTP crystal has larger grey tracking resistance in comparison to the frequent flux grown KTP crystal.
Like our hydrothermally developed KTP crystals, flux developed KTP crystals also supply great homogeneity. Here are a few of their certain parameters:
Significant grey tracking resistance, rendering it perfect for higher repetition rate and large-power laser techniques.
Soon after air drying and subsequent cleaning which has a cotton cloth soaked in Liquor, the film area showed no indications of peeling or scratches.
With their wide spectral array and reduced IR absorption, GTR-KTP crystals are very well-suited to spectroscopic instruments and Highly developed imaging systems.