GTR-KTP Crystal Options
GTR-KTP Crystal Options
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is an excellent nonlinear optical product well suited for use in many optical methods. It has large nonlinear coefficient and steady Actual physical property.
GTR-KTP crystal has gray keep track of resistance sufficiently higher than usual flux-grown KTP. It's large angular bandwidth and tiny stroll-off angle and wide temperature and spectral bandwidth. GTR-KTP crystals may be commonly Employed in medical, navy and meteorology fields.
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A compact successful eye-Secure intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in a very shared cavity configuration with productive conversion performance as higher as fifty one% is offered.
As a result of Picture-thermal Typical-path Interferometer, the prevalence of gray monitoring might be calculated by a rise of bulk absorption via a powerful CW 532 nm green laser in just a number of minutes.
By Picture-thermal Typical-path Interferometer, the event of gray monitoring may be calculated by a rise of bulk absorption via a robust CW 532 nm green laser in just numerous minutes.
Remarkably effective intracavity frequency doubling 532-nm laser based on The grey tracking resistance KTP crystal
Its most widely used application is as being a frequency doubler employing the 1064nm output of a Nd:YAG laser also to create 532nm laser. KTP’s Houses also ensure it is exceptional for electro-optic modulation, optical parametric technology.
This sort of crystals Have a very reduce initial IR absorption and are fewer afflicted by eco-friendly light than common KTP, thus avoid the issues of harmonic power instabilities, efficiency drops, crystal blackening, and beam more info distortion.
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Large grey tracking resistance, making it ideal for substantial repetition rate and high-electrical power laser devices.
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CASTECH's GRT-KTP, as a great NLO crystal, has lower absorption and higher destruction threshold than the conventional KTP, which we can conclude it possesses the next gray observe resistance. Variety of views:
With their broad spectral assortment and minimal IR absorption, GTR-KTP crystals are well-suited for spectroscopic devices and Superior imaging technologies.