GTR-KTP Crystal - An Overview
GTR-KTP Crystal - An Overview
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The crystals are Employed in health care lasers for strategies for example laser medical procedures, tattoo removing, and skin resurfacing, wherever stable and reputable laser performance is important.
GTR-KTP crystal has grey track resistance sufficiently larger than common flux-grown KTP. It's broad angular bandwidth and smaller wander-off angle and broad temperature and spectral bandwidth. GTR-KTP crystals could be greatly used in clinical, military and meteorology fields.
They may be produced at an optimally reduced temperature that minimizes the probability of defects, oxygen vacancies, crystal strains, or reduced metallic facilities.
A compact successful eye-Protected intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in a shared cavity configuration with productive conversion efficiency as significant as 51% is introduced.
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Its most favored application is as being a frequency doubler utilizing the 1064nm output of the Nd:YAG laser and to deliver 532nm laser. KTP’s Attributes also enable it to be superior for electro-optic modulation, optical parametric technology.
Flux developed KTP crystals present a much better price edge. It's also easily fabricated in much larger dimensions.
Also, the shut autoclave expansion process permits zero to small chemical impurities plus the frequent expansion amount lends an outstanding homogeneity or uniform produce all over the bulk crystal.
We current On this report an effective KTP-based intracavity optical parametric oscillator pushed by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The very first time, a novel folded…
GTR-KTP crystals, produced with impressive manufacturing processes, exhibit noticeably greater resistance to gray monitoring and decreased absorption in the UV and visible areas, building them well suited for a wide range of programs for example frequency doubling, parametric oscillation, and laser amplification.
Just after air drying and subsequent cleansing that has a cotton fabric soaked in Liquor, the film surface showed no indications of peeling or scratches.
State-of-the-art production processes making sure Extraordinary gray monitoring resistance and optical Attributes.
The prevalence of gray-monitor could 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 Widespread-route website interferometer.