GTR-KTP Crystal Options
GTR-KTP Crystal Options
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GTR-KTP crystals are widely used in purposes that demand from customers higher-functionality nonlinear optical elements with improved sturdiness and resistance to grey monitoring. Some noteworthy apps include things like:
Comparison among shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is one of the most greatly applied nonlinear optical crystals in many optical devices. GAMDAN Optics delivers GTR (gray tracking resistant) KTP crystals which can be hydrothermally grown. We also present flux grown KTP and may perform with our customers to provide essentially the most appropriate solution in your software.
A compact efficient eye-Safe and sound intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser within a shared cavity configuration with effective conversion effectiveness as higher as fifty one% is presented.
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Through Image-thermal Prevalent-path Interferometer, the occurrence of gray tracking is usually calculated by an increase of bulk absorption through a sturdy CW 532 nm environmentally friendly laser in several minutes.
CRYSTECH has a lot more than 20 years of KTP expansion and processing practical experience. The crystal expansion course of action is optimized to offer significant-quality and successful crystals, and also the coating system is specially meant to give a comparatively bigger hurt threshold.
Its most popular application is as a frequency doubler using the 1064nm output of click here the Nd:YAG laser and also to deliver 532nm laser. KTP’s Attributes also make it superior for electro-optic modulation, optical parametric technology.
KTP is an excellent nonlinear crystal, but its gray tracking phenomena restrictions its use in superior repetition rate and large electricity laser units. CASTECH's GTR-KTP crystal has greater gray tracking resistance when compared to the common flux developed KTP crystal.
Like our hydrothermally grown KTP crystals, flux developed KTP crystals also give fantastic homogeneity. Below are a few of their specific parameters:
The crystals are generally utilized to double the frequency of Nd:YAG and Nd:YVO�?lasers, generating obvious green laser output (532 nm) from the elemental 1064 nm wavelength.
GTR-KTP crystals, created with modern production procedures, show significantly better resistance to gray monitoring and decrease absorption while in the UV and visual areas, making them suited to a wide range of purposes for instance frequency doubling, parametric oscillation, and laser amplification.
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We report an intracavity optical parametric oscillator at one.57 μm depending on non-critically nonlinear crystal KTP driven by an conclusion-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
The occurrence of gray-monitor might be calculated by an increase of bulk absorption by a powerful CW 532nm environmentally friendly laser within many minutes. This measurement might be done with Image-thermal Common-path interferometer.