Considerations To Know About GTR-KTP Crystal
Considerations To Know About GTR-KTP Crystal
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GTR-KTP crystals are extensively used in applications that demand superior-efficiency nonlinear optical components with improved longevity and resistance to gray tracking. Some noteworthy programs consist of:
GTR-KTP crystal has gray track resistance adequately greater than normal flux-developed KTP. It has huge angular bandwidth and little stroll-off angle and wide temperature and spectral bandwidth. GTR-KTP crystals may be commonly Employed in health-related, armed service and meteorology fields.
They may be produced at an optimally minimal temperature that decreases the probability of defects, oxygen vacancies, crystal strains, or reduced metallic facilities.
KTP is a superb nonlinear crystal, but its grey tracking phenomena boundaries its use in high repetition fee and high electricity laser systems. CASTECH's GTR-KTP crystal has larger grey tracking resistance compared to normal flux grown KTP crystal.
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Comparison amongst the shared and coupled resonators with the intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally manufactured. The shared and coupled…
CRYSTECH has over twenty years of KTP progress and processing experience. The crystal progress procedure has become optimized to offer higher-excellent and efficient crystals, plus the coating approach is specially created to present a comparatively larger problems threshold.
This phenomenon is correlated with “grey tracking result�? The subsequent graphs exhibit the absorption level variations over time at 1064 nm for CASTECH's GTR-KTP and the traditional KTP independently
KTP is an excellent nonlinear crystal, but its grey tracking phenomena restrictions its use in significant repetition amount and large power laser techniques. CASTECH's GTR-KTP crystal has better gray monitoring resistance compared to common flux developed KTP crystal.
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We current On this report an efficient KTP-primarily based click here intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For the first time, a novel folded…
GTR-KTP crystals, formulated with impressive production procedures, exhibit drastically bigger resistance to gray tracking and lessen absorption within the UV and visible locations, making them appropriate for a wide array of applications which include frequency doubling, parametric oscillation, and laser amplification.
Immediately after air drying and subsequent cleansing having a cotton fabric soaked in Liquor, the film surface area showed no indications of peeling or scratches.
Adhesion Examination Compliant with MIL-C-675C armed forces requirements, an adhesion exam included applying a tape that satisfies LT-90 specifications on to the lens film layer. The tape was affixed thoroughly then eliminated vertically. This course of action was carried out thrice, leading to no blistering or peeling.
Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser