Not known Details About GTR-KTP Crystal
Not known Details About GTR-KTP Crystal
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GTR-KTP crystals are widely utilized in purposes that demand from customers high-efficiency nonlinear optical components with improved longevity and resistance to grey tracking. Some notable purposes include things like:
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KTP is a superb nonlinear crystal, but its gray monitoring phenomena limitations its use in large repetition fee and high electricity laser techniques. CASTECH's GTR-KTP crystal has bigger gray monitoring resistance compared to the normal flux grown KTP crystal.
The incidence of grey-track could be measured by an increase of bulk absorption by a robust CW 532nm inexperienced laser in several minutes. This measurement is usually carried out with Picture-thermal Prevalent-route interferometer.
Q What's environmentally friendly semico... A At the moment, the working basic principle of eco-friendly semiconductor laser is to convert click here 1064nm infrared gentle emitted by infrared semiconductor laser into 532nm eco-friendly gentle by way of nonlinear crystallization. Gre
CRYSTECH has in excess of 20 years of KTP advancement and processing knowledge. The crystal growth course of action is optimized to deliver substantial-quality and successful crystals, and the coating method is specifically made to give a comparatively greater problems threshold.
Its hottest application is to be a frequency doubler making use of the 1064nm output of a Nd:YAG laser and to generate 532nm laser. KTP’s Attributes also enable it to be excellent for electro-optic modulation, optical parametric era.
These kinds of crystals have a decrease initial IR absorption and are a lot less affected by eco-friendly gentle than regular KTP, Hence stay clear of the problems of harmonic electrical power instabilities, performance drops, crystal blackening, and beam distortion.
Superior injury threshold when compared to conventional KTP crystals, guaranteeing trustworthiness in demanding applications.
The crystals are commonly accustomed to double the frequency of Nd:YAG and Nd:YVO�?lasers, generating visible environmentally friendly laser output (532 nm) from the basic 1064 nm wavelength.
CASTECH's GRT-KTP, as a fantastic NLO crystal, has lower absorption and higher harm threshold than the conventional KTP, which we are able to conclude it possesses a greater gray track resistance. Number of sights:
The event of grey-track might be calculated by an increase of bulk absorption by a robust CW 532nm green laser inside of quite a few minutes. This measurement may be done with Image-thermal Typical-path interferometer.