5 Tips about GTR-KTP Crystal You Can Use Today
5 Tips about GTR-KTP Crystal You Can Use Today
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a wonderful nonlinear optical product ideal for use in lots of optical programs. It has significant nonlinear coefficient and secure Bodily property.
Improved bulk absorption properties, cutting down IR absorption and bettering All round optical overall performance.
They are really created at an optimally small temperature that lessens the likelihood of defects, oxygen vacancies, crystal strains, or decreased steel centers.
KTP is a wonderful nonlinear crystal, but its grey tracking phenomena restrictions its use in substantial repetition price and large electrical power laser techniques. CASTECH's GTR-KTP crystal has increased gray tracking resistance as opposed to standard flux grown KTP crystal.
Through Photograph-thermal Prevalent-path Interferometer, the incidence of grey tracking could be measured by a rise of bulk absorption by way of a powerful CW 532 nm environmentally friendly laser inside quite a few minutes.
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Very productive intracavity frequency doubling 532-nm laser determined by The grey monitoring resistance KTP crystal
Its most popular application is being a frequency doubler employing the 1064nm output of the Nd:YAG laser and also to make 532nm laser. KTP’s Homes also ensure it is excellent for electro-optic modulation, optical parametric generation.
Flux developed KTP crystals offer you a much better price tag advantage. It is additionally easily fabricated in much larger dimensions.
Like our hydrothermally developed KTP crystals, flux grown KTP crystals also provide superb homogeneity. Below are a few in their particular parameters:
The crystals are generally accustomed to double the frequency of Nd:YAG and Nd:YVO�?lasers, producing obvious environmentally friendly laser read more output (532 nm) from the fundamental 1064 nm wavelength.
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Productive sub-nanosecond intracavity optical parametric oscillator pumped that has a passively Q-switched Nd:GdVO4 laser