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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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a wonderful nonlinear optical content ideal for use in several optical techniques. It's got large nonlinear coefficient and secure Bodily home.
GTR-KTP crystal has grey track resistance adequately bigger than standard flux-developed KTP. It's got vast angular bandwidth and smaller walk-off angle and broad temperature and spectral bandwidth. GTR-KTP crystals is usually extensively Utilized in professional medical, armed forces and meteorology fields.
They're made at an optimally small temperature that minimizes the probability of defects, oxygen vacancies, crystal strains, or reduced metallic centers.
KTP is an excellent nonlinear crystal, but its grey tracking phenomena boundaries its use in substantial repetition fee and large electrical power laser units. CASTECH's GTR-KTP crystal has larger gray tracking resistance than the typical flux developed KTP crystal.
Q Exactly what is environmentally friendly semico... A At this time, the Functioning basic principle of inexperienced semiconductor laser is to convert 1064nm infrared light-weight emitted by infrared semiconductor laser into 532nm eco-friendly light by means of nonlinear crystallization. Gre
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KTP is a wonderful nonlinear crystal, but its grey tracking phenomena limits its use in higher repetition rate and high ability laser units. CASTECH's GTR-KTP crystal has better gray monitoring check here resistance when compared to the common flux grown KTP crystal.
On top of that, the closed autoclave advancement system allows for zero to small chemical impurities as well as the regular growth fee lends an outstanding homogeneity or uniform generate through the entire bulk crystal.
The crystals are commonly used to double the frequency of Nd:YAG and Nd:YVO�?lasers, producing noticeable eco-friendly laser output (532 nm) from the basic 1064 nm wavelength.
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Immediately after air drying and subsequent cleansing using a cotton fabric soaked in Alcoholic beverages, the film surface confirmed no signs of peeling or scratches.
The incidence of gray-observe is often measured by a boost of bulk absorption by a solid CW 532nm environmentally friendly laser in just various minutes. This measurement might be carried out with Image-thermal Prevalent-route interferometer.