Not known Facts About GTR-KTP Crystal
Not known Facts About GTR-KTP Crystal
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a superb nonlinear optical content appropriate for use in many optical techniques. It has substantial nonlinear coefficient and secure Actual physical house.
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They can be produced at an optimally small temperature that decreases the chance of defects, oxygen vacancies, crystal strains, or lowered metallic centers.
KTP is a wonderful nonlinear crystal, but its grey tracking phenomena limitations its use in significant repetition amount and high electrical power laser programs. CASTECH's GTR-KTP crystal has increased gray monitoring resistance than the normal flux developed KTP crystal.
Q What is eco-friendly semico... A At present, the Functioning theory of environmentally friendly semiconductor laser is to convert 1064nm infrared light-weight emitted by infrared semiconductor laser into 532nm environmentally friendly light-weight by nonlinear crystallization. Gre
CRYSTECH has a lot more than 20 years of KTP progress and processing encounter. The crystal expansion approach continues to be optimized to supply superior-top quality and economical crystals, as well as the coating system is specifically built to deliver a comparatively higher hurt threshold.
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These crystals Possess a lessen Original IR absorption and therefore are a lot less afflicted by green light-weight than frequent KTP, Hence keep away from the problems of harmonic electrical power instabilities, efficiency drops, crystal blackening, and beam distortion.
Exceptional hurt threshold compared to conventional KTP crystals, guaranteeing reliability in demanding applications.
The crystals are commonly accustomed to double the frequency of Nd:YAG and Nd:YVO�?lasers, creating seen environmentally friendly laser output (532 nm) from the elemental 1064 nm wavelength.
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Adhesion Exam Compliant with MIL-C-675C armed service specifications, an adhesion test associated applying a tape that fulfills LT-90 requirements on to the lens film layer. The tape was affixed thoroughly after which eliminated vertically. This treatment was executed three times, resulting in no blistering or peeling.
The prevalence of grey-observe could be calculated by an increase of bulk absorption by a solid CW 532nm eco-friendly laser in various minutes. This measurement could be executed with Picture-thermal Prevalent-route interferometer.