The Basic Principles Of GTR-KTP Crystal
The Basic Principles Of GTR-KTP Crystal
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The crystals are used in healthcare lasers for processes which include laser surgical procedure, tattoo removing, and pores and skin resurfacing, where steady and reliable laser overall performance is important.
Increased bulk absorption Attributes, decreasing IR absorption and increasing General optical general performance.
These are made at an optimally very low temperature that cuts down the likelihood of defects, oxygen vacancies, crystal strains, or lessened metallic facilities.
KTP is a wonderful nonlinear crystal, but its grey monitoring phenomena limitations its use in high repetition rate and higher energy laser devices. CASTECH's GTR-KTP crystal has bigger grey monitoring resistance compared to the common flux grown KTP crystal.
As a result of Photograph-thermal Frequent-route Interferometer, the event of gray tracking might be measured by a boost of bulk absorption via a powerful CW 532 nm eco-friendly laser inside of quite a few minutes.
Comparison concerning the shared and coupled resonators to the intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally made. The shared and coupled…
Really efficient intracavity frequency doubling 532-nm laser according to The grey tracking resistance KTP crystal
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Flux grown KTP crystals present a far better price tag benefit. Additionally it is conveniently fabricated in much larger dimensions.
Also, the shut autoclave expansion process permits zero to nominal chemical impurities along with the frequent growth price lends an excellent homogeneity or uniform yield throughout the bulk crystal.
We current Within this report an productive KTP-primarily based intracavity optical parametric oscillator pushed by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The 1st time, a novel folded…
Soon after air drying and subsequent cleaning which has a cotton cloth soaked in Liquor, the film floor confirmed no signs of peeling or scratches.
Sophisticated production procedures making sure Excellent grey monitoring resistance and optical Homes.
With their broad spectral array and low IR absorption, GTR-KTP crystals get more info are very well-suited to spectroscopic instruments and Innovative imaging systems.