The Fact About GTR-KTP Crystal That No One Is Suggesting
The Fact About GTR-KTP Crystal That No One Is Suggesting
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GTR-KTP crystals are widely used in purposes that desire large-effectiveness nonlinear optical resources with improved longevity and resistance to grey tracking. Some noteworthy programs consist of:
Comparison in between shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
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Compact productive eye-Safe and sound intracavity optical parametric oscillator by using a shared cavity configuration.
The event of gray-track is often calculated by a rise of bulk absorption by a strong CW 532nm green laser inside many minutes. This measurement can be performed with Image-thermal Common-path interferometer.
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CASTECH's GRT-KTP, as a wonderful NLO crystal, has lessen absorption and higher injury threshold than the conventional KTP, which we are able to conclude it possesses a greater grey monitor resistance.
This phenomenon is correlated with “grey monitoring effect�? The following graphs exhibit the absorption degree changes after some time at 1064 nm for CASTECH's GTR-KTP and the standard KTP separately
KTP is an excellent nonlinear crystal, but its grey monitoring phenomena limits its use in large repetition price and higher ability laser techniques. CASTECH's GTR-KTP crystal has greater grey monitoring resistance in comparison to the typical flux grown KTP crystal.
In addition, the shut autoclave growth procedure allows for zero to negligible chemical impurities along with the consistent expansion fee lends an outstanding homogeneity or uniform produce all over the bulk crystal.
Opportunity of most cancers screening with serum surface area-enhanced Raman spectroscopy as well as a assistance vector machine
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We report an intracavity optical parametric oscillator at 1.57 μm based read more on non-critically nonlinear crystal KTP driven by an close-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
With their broad spectral vary and minimal IR absorption, GTR-KTP crystals are very well-suited for spectroscopic devices and advanced imaging technologies.