5 Simple Techniques For GTR-KTP Crystal
5 Simple Techniques For GTR-KTP Crystal
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GTR-KTP crystals are extensively utilized in applications that desire superior-overall performance nonlinear optical components with improved longevity and resistance to grey monitoring. Some notable purposes include:
GTR-KTP crystal has grey observe resistance adequately greater than standard flux-grown KTP. It's got huge angular bandwidth and modest stroll-off angle and wide temperature and spectral bandwidth. GTR-KTP crystals may be commonly used in medical, army and meteorology fields.
They may be created at an optimally small temperature that lessens the likelihood of defects, oxygen vacancies, crystal strains, or lowered steel facilities.
KTP is a superb nonlinear crystal, but its gray monitoring phenomena boundaries its use in substantial repetition charge and substantial energy laser devices. CASTECH's GTR-KTP crystal has better gray tracking resistance than the typical flux developed KTP crystal.
By means of Image-thermal Typical-route Interferometer, the occurrence of gray monitoring could be measured by an increase of bulk absorption via a strong CW 532 nm green laser in just several minutes.
Comparison between the shared and coupled resonators for the intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally designed. The shared and coupled…
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KTP is an excellent nonlinear crystal, but its grey monitoring phenomena restrictions its use in large repetition price and higher power laser units. CASTECH's GTR-KTP crystal has increased gray monitoring resistance compared to the common flux grown KTP crystal.
Furthermore, the closed autoclave progress technique allows for zero to nominal chemical impurities along with the frequent expansion amount lends a wonderful homogeneity or uniform generate through the bulk crystal.
We current Within this report an efficient 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, designed with modern producing processes, exhibit appreciably higher resistance to gray tracking and decrease absorption during the UV and visible locations, generating them well suited for a wide range of programs for example frequency doubling, parametric oscillation, and laser amplification.
CASTECH's GRT-KTP, as an excellent NLO crystal, has lower absorption and higher damage threshold than the conventional KTP, which we can conclude it possesses a higher grey keep track of resistance. Range of sights:
State-of-the-art production processes making sure Fantastic gray tracking resistance and optical Houses.
Economical sub-nanosecond intracavity optical parametric oscillator pumped using a passively Q-switched Nd:GdVO4 laser