Top GTR-KTP Crystal Secrets
Top GTR-KTP Crystal Secrets
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is an excellent nonlinear optical substance ideal for use in lots of optical methods. It's got superior nonlinear coefficient and stable Bodily property.
Comparison amongst shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
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A compact efficient eye-Safe and sound intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser inside of a shared cavity configuration with efficient conversion efficiency as substantial as 51% is offered.
The prevalence of grey-track is usually measured by a rise of bulk absorption by a powerful CW 532nm inexperienced laser in many minutes. This measurement might be performed with Image-thermal Widespread-path interferometer.
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Such crystals Have a very lessen Preliminary IR absorption and therefore are fewer impacted by inexperienced light-weight than normal KTP, Therefore prevent more info the issues of harmonic power instabilities, efficiency drops, crystal blackening, and beam distortion.
Outstanding hurt threshold when compared to traditional KTP crystals, making certain dependability in demanding programs.
Opportunity of most cancers screening with serum surface-enhanced Raman spectroscopy as well as a assist vector device
GTR-KTP crystals, produced with modern producing processes, exhibit drastically bigger resistance to grey monitoring and reduce absorption inside the UV and visible areas, creating them suited to a wide array of apps for instance frequency doubling, parametric oscillation, and laser amplification.
Right after air drying and subsequent cleansing using a cotton fabric soaked in alcohol, the film area confirmed no signs of peeling or scratches.
Adhesion Take a look at Compliant with MIL-C-675C army criteria, an adhesion take a look at included making use of a tape that fulfills LT-90 specifications onto the lens film layer. The tape was affixed fully and then eradicated vertically. This course of action was performed thrice, leading to no blistering or peeling.
Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser