GTR-KTP Crystal Options
GTR-KTP Crystal Options
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is an excellent nonlinear optical material appropriate for use in many optical programs. It's got significant nonlinear coefficient and stable Actual physical property.
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A compact productive eye-Safe and sound intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in the shared cavity configuration with helpful conversion performance as large as fifty one% is introduced.
Comparison concerning the shared and coupled resonators for your intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally built. The shared and coupled…
CASTECH's GRT-KTP, as an outstanding NLO crystal, has reduced absorption and better problems threshold than the traditional KTP, which we can easily conclude it possesses an increased gray observe resistance.
This phenomenon is correlated with “grey monitoring outcome�? The subsequent graphs present the absorption level improvements over time at 1064 nm for CASTECH's GTR-KTP and the conventional KTP individually
These crystals have a lessen Original IR absorption and so are much less affected by eco-friendly light-weight than common KTP, thus stay clear of the issues of harmonic electric power instabilities, performance drops, crystal blackening, and beam distortion.
In addition, the closed autoclave expansion technique allows for zero to minimum chemical impurities and also the regular growth fee lends an outstanding homogeneity or uniform generate all through the bulk crystal.
The crystals are generally accustomed to double the frequency of Nd:YAG and Nd:YVO�?lasers, producing obvious eco-friendly laser output (532 nm) from the fundamental 1064 nm wavelength.
GTR-KTP crystals, designed with revolutionary producing processes, show appreciably better resistance to grey monitoring and decreased absorption in the UV and visible regions, building them well suited for a variety of applications like frequency doubling, parametric oscillation, and laser amplification.
CASTECH's GRT-KTP, as a wonderful NLO crystal, has lessen absorption and better hurt more info threshold than the conventional KTP, which we can easily conclude it possesses an increased gray monitor resistance. Range of views:
We report an intracavity optical parametric oscillator at one.fifty seven μm based on non-critically nonlinear crystal KTP driven by an end-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
Successful sub-nanosecond intracavity optical parametric oscillator pumped which has a passively Q-switched Nd:GdVO4 laser