Not known Details About GTR-KTP Crystal
Not known Details About GTR-KTP Crystal
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GTR-KTP crystals are greatly utilized in programs that demand superior-effectiveness nonlinear optical components with improved durability and resistance to gray tracking. Some noteworthy purposes incorporate:
Comparison in between shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
GAMDAN Optics hydrothermally grown KTP crystals Possess a considerably better grey tracking resistance compared to flux grown KTP crystals.
KTP is a superb nonlinear crystal, but its gray tracking phenomena restrictions its use in higher repetition price and substantial electrical power laser techniques. CASTECH's GTR-KTP crystal has increased grey tracking resistance when compared to the frequent flux developed KTP crystal.
By Picture-thermal Common-route Interferometer, the prevalence of grey tracking is usually measured by a boost of bulk absorption via a robust CW 532 nm green laser in just quite a few minutes.
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CASTECH's GRT-KTP, as an excellent NLO crystal, has reduce absorption and better problems threshold than the traditional KTP, which we can conclude it possesses an increased gray monitor resistance.
These crystals Possess a decreased GTR-KTP Crystal initial IR absorption and they are much less impacted by eco-friendly light than common KTP, As a result steer clear of the problems of harmonic power instabilities, performance drops, crystal blackening, and beam distortion.
Also, the shut autoclave expansion method allows for zero to minimum chemical impurities along with the consistent growth level lends a great homogeneity or uniform generate all through the bulk crystal.
We existing Within this report an successful KTP-based mostly intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For the first time, a novel folded…
GTR-KTP crystals, designed with progressive production procedures, show noticeably bigger resistance to grey tracking and reduce absorption in the UV and visual areas, creating them suitable for an array of programs for instance frequency doubling, parametric oscillation, and laser amplification.
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We report an intracavity optical parametric oscillator at one.fifty seven μm dependant on non-critically nonlinear crystal KTP pushed by an end-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser