The Fact About GTR-KTP Crystal That No One Is Suggesting
The Fact About GTR-KTP Crystal That No One Is Suggesting
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GTR-KTP crystals are greatly used in purposes that desire superior-effectiveness nonlinear optical elements with improved toughness and resistance to gray monitoring. Some noteworthy purposes consist of:
GTR-KTP crystal has gray keep track of resistance adequately increased than common flux-grown KTP. It's vast angular bandwidth and modest stroll-off angle and wide temperature and spectral bandwidth. GTR-KTP crystals is often greatly used in health-related, military and meteorology fields.
Potassium Titanyl Phosphate crystals (KTP) is The most broadly employed nonlinear optical crystals in several optical methods. GAMDAN Optics presents GTR (gray monitoring resistant) KTP crystals which might be hydrothermally grown. We also offer flux developed KTP and will do the job with our clients to offer essentially the most acceptable Alternative for the software.
KTP is an excellent nonlinear crystal, but its grey monitoring phenomena boundaries its use in significant repetition level and superior energy laser units. CASTECH's GTR-KTP crystal has higher gray tracking resistance compared to the normal flux developed KTP crystal.
The occurrence of gray-keep track of might be calculated by a boost of bulk absorption by a solid CW 532nm environmentally friendly laser within just several minutes. This measurement is often carried out with Photo-thermal Popular-path interferometer.
Q more info What exactly is green semico... A At this time, the Doing work principle of green semiconductor laser is to transform 1064nm infrared gentle emitted by infrared semiconductor laser into 532nm eco-friendly light-weight by way of nonlinear crystallization. Gre
CRYSTECH has a lot more than twenty years of KTP expansion and processing working experience. The crystal advancement system has long been optimized to supply higher-top quality and productive crystals, plus the coating process is specifically built to present a relatively greater harm threshold.
Flux grown KTP crystals present a greater selling price edge. It is usually effortlessly fabricated in more substantial Proportions.
Like our hydrothermally grown KTP crystals, flux grown KTP crystals also offer you great homogeneity. Here are a few of their precise parameters:
The crystals are commonly accustomed to double the frequency of Nd:YAG and Nd:YVO�?lasers, producing visible environmentally friendly laser output (532 nm) from the fundamental 1064 nm wavelength.
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CASTECH's GRT-KTP, as a wonderful NLO crystal, has reduced absorption and better injury threshold than the standard KTP, which we are able to conclude it possesses a better gray observe resistance. Range of sights:
Adhesion Take a look at Compliant with MIL-C-675C military services criteria, an adhesion test concerned applying a tape that fulfills LT-ninety specs on to the lens movie layer. The tape was affixed entirely after which eradicated vertically. This method was executed three times, leading to no blistering or peeling.
Productive sub-nanosecond intracavity optical parametric oscillator pumped by using a passively Q-switched Nd:GdVO4 laser