The crystals are Utilized in healthcare lasers for strategies including laser surgical procedure, tattoo elimination, and pores and skin resurfacing, exactly where secure and trustworthy laser overall performance is vital.
GTR-KTP crystal has gray track resistance sufficiently increased than regular flux-developed KTP. It's got wide angular bandwidth and little stroll-off angle and broad temperature and spectral bandwidth. GTR-KTP crystals might be commonly used in clinical, military and meteorology fields.
They may be created at an optimally reduced temperature that lowers the chance of defects, oxygen vacancies, crystal strains, or decreased metal centers.
Based upon the gray tracking resistance (GTR) KTP crystals, the performance of the significant successful and compact intracavity frequency doubling 532 nm laser was investigated. The gray tracking check…
By means of Image-thermal Widespread-path Interferometer, the incidence of grey tracking is usually measured by a boost of bulk absorption via a sturdy CW 532 nm green laser in several minutes.
By means of Picture-thermal Typical-path Interferometer, the occurrence of gray tracking might be measured by a rise of bulk absorption through a powerful CW 532 nm inexperienced laser in various minutes.
CASTECH's GRT-KTP, as an excellent NLO crystal, has GTR-KTP Crystal reduce absorption and higher hurt threshold than the traditional KTP, which we could conclude it possesses a higher gray track resistance.
The incidence of gray-track is usually calculated by an increase of bulk absorption by a solid CW 532nm inexperienced laser inside of several minutes. This measurement is usually done with Photo-thermal Prevalent-path interferometer.
Like our hydrothermally developed KTP crystals, flux grown KTP crystals also offer great homogeneity. Here are several of their unique parameters:
The crystals are commonly utilized to double the frequency of Nd:YAG and Nd:YVO�?lasers, creating obvious eco-friendly laser output (532 nm) from the elemental 1064 nm wavelength.
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Effective sub-nanosecond intracavity optical parametric oscillator pumped having a passively Q-switched Nd:GdVO4 laser