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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The crystals are Employed in clinical lasers for procedures for instance laser surgical treatment, tattoo elimination, and pores and skin resurfacing, where by secure and reliable laser functionality is vital.
Comparison involving shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is Just about the most extensively utilised nonlinear optical crystals in several optical methods. GAMDAN Optics presents GTR (gray monitoring resistant) KTP crystals that are hydrothermally developed. We also present flux developed KTP and will work with our shoppers to supply one of the most proper Option for the application.
A compact successful eye-Risk-free intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser within a shared cavity configuration with powerful conversion effectiveness as large as 51% is offered.
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Its hottest application is as a frequency doubler employing the 1064nm output of the Nd:YAG laser and to generate read more 532nm laser. KTP’s Attributes also enable it to be remarkable for electro-optic modulation, optical parametric era.
The incidence of grey-keep track of could be calculated by an increase of bulk absorption by a solid CW 532nm eco-friendly laser in just numerous minutes. This measurement can be done with Image-thermal Frequent-route interferometer.
Like our hydrothermally developed KTP crystals, flux developed KTP crystals also offer you exceptional homogeneity. Here are several of their particular parameters:
We current On this report an effective KTP-centered intracavity optical parametric oscillator pushed by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For the first time, a novel folded…
GTR-KTP crystals, formulated with revolutionary producing processes, exhibit drastically higher resistance to gray tracking and decreased absorption in the UV and visible areas, building them suitable for an array of programs for instance frequency doubling, parametric oscillation, and laser amplification.
Right after air drying and subsequent cleaning having a cotton cloth soaked in Alcoholic beverages, the movie floor showed no signs of peeling or scratches.
Adhesion Check Compliant with MIL-C-675C army standards, an adhesion exam concerned applying a tape that satisfies LT-90 technical specs onto the lens movie layer. The tape was affixed entirely after which removed vertically. This technique was carried out thrice, leading to no blistering or peeling.
The event of grey-track might be calculated by a rise of bulk absorption by a solid CW 532nm green laser in several minutes. This measurement might be executed with Photo-thermal Frequent-route interferometer.