GTR-KTP Crystal - An Overview
GTR-KTP Crystal - An Overview
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a superb nonlinear optical material well suited for use in lots of optical units. It's high nonlinear coefficient and steady Actual physical house.
GTR-KTP crystal has grey keep track of resistance sufficiently increased than usual flux-grown KTP. It's huge angular bandwidth and compact walk-off angle and broad temperature and spectral bandwidth. GTR-KTP crystals is often greatly used in health-related, military services and meteorology fields.
They can be produced at an optimally reduced temperature that minimizes the probability of defects, oxygen vacancies, crystal strains, or lessened metallic centers.
Determined by The grey monitoring resistance (GTR) KTP crystals, the effectiveness of a higher productive and compact intracavity frequency doubling 532 nm laser was investigated. The grey monitoring examination…
Via Photo-thermal Typical-path Interferometer, the incidence of grey monitoring could be calculated by an increase of bulk absorption via a robust CW 532 nm inexperienced laser inside of numerous minutes.
CASTECH's GRT-KTP, as an outstanding NLO crystal, has lessen absorption and read more better problems threshold than the conventional KTP, which we will conclude it possesses an increased gray keep track of resistance.
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KTP is a wonderful nonlinear crystal, but its gray monitoring phenomena restrictions its use in higher repetition price and large electrical power laser devices. CASTECH's GTR-KTP crystal has higher grey monitoring resistance compared to standard flux developed KTP crystal.
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We current Within this report an efficient KTP-dependent 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 innovative production procedures, exhibit appreciably higher resistance to gray tracking and decreased absorption in the UV and visible areas, generating them well suited for a wide range of programs for example frequency doubling, parametric oscillation, and laser amplification.
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Efficient sub-nanosecond intracavity optical parametric oscillator pumped by using a passively Q-switched Nd:GdVO4 laser