The Basic Principles Of GTR-KTP Crystal
The Basic Principles Of GTR-KTP Crystal
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The crystals are used in medical lasers for processes such as laser operation, tattoo elimination, and pores and skin resurfacing, exactly where steady and reputable laser overall performance is vital.
GTR-KTP crystal has grey track resistance adequately higher than standard flux-developed KTP. It's got vast angular bandwidth and smaller wander-off angle and wide temperature and spectral bandwidth. GTR-KTP crystals can be widely Utilized in health-related, armed forces and meteorology fields.
They are really produced at an optimally reduced temperature that cuts down the probability of defects, oxygen vacancies, crystal strains, or minimized steel centers.
Compact economical eye-Safe and sound intracavity optical parametric oscillator which has a shared cavity configuration.
The occurrence of grey-keep track of can be calculated by a boost of bulk absorption by a robust CW 532nm environmentally friendly laser inside a number of minutes. This measurement could be executed with Photo-thermal Frequent-path interferometer.
Comparison between the shared and coupled resonators for that intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally designed. The shared and coupled…
CRYSTECH has greater than 20 years of KTP growth and processing experience. The crystal advancement method has been optimized to provide significant-top quality and economical crystals, as well as the coating system is specially built to provide a relatively bigger destruction threshold.
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KTP is an excellent nonlinear crystal, but its gray monitoring phenomena restrictions its use in superior repetition level and higher energy laser units. CASTECH's GTR-KTP crystal has better gray monitoring resistance in comparison to the typical flux grown KTP crystal.
Like our hydrothermally developed KTP crystals, flux grown KTP crystals also give outstanding homogeneity. Here are some of their unique parameters:
The crystals are commonly used to double the frequency of Nd:YAG and Nd:YVO�?lasers, making seen inexperienced laser output (532 nm) from the basic 1064 nm wavelength.
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CASTECH's GRT-KTP, as a fantastic NLO crystal, has decreased absorption and higher hurt threshold here than the conventional KTP, which we will conclude it possesses the next grey monitor resistance. Number of sights:
Adhesion Take a look at Compliant with MIL-C-675C army benchmarks, an adhesion test concerned making use of a tape that fulfills LT-ninety specifications on to the lens film layer. The tape was affixed entirely and then removed vertically. This treatment was carried out 3 times, leading to no blistering or peeling.
Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser