The GTR-KTP Crystal Diaries
The GTR-KTP Crystal Diaries
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a superb nonlinear optical materials suitable for use in lots of optical devices. It's got superior nonlinear coefficient and secure Bodily residence.
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They are produced at an optimally reduced temperature that minimizes the chance of defects, oxygen vacancies, crystal strains, or minimized metallic facilities.
KTP is a superb nonlinear crystal, but its grey tracking phenomena restrictions its use in high repetition level and substantial power laser techniques. CASTECH's GTR-KTP crystal has larger gray tracking resistance compared to the frequent flux grown KTP crystal.
Q What exactly is inexperienced semico... A At the moment, the Doing the job principle of inexperienced semiconductor laser is to convert 1064nm infrared mild emitted by infrared semiconductor laser into 532nm eco-friendly light-weight by way of nonlinear crystallization. Gre
Really efficient intracavity frequency doubling 532-nm laser based on The grey monitoring resistance KTP crystal
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Flux grown KTP crystals offer a greater value edge. Additionally it is easily fabricated in greater Proportions.
Top-quality problems threshold as opposed to conventional KTP crystals, making sure trustworthiness in demanding applications.
We present In this particular report an efficient KTP-dependent intracavity optical parametric oscillator pushed 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 processes, show considerably higher resistance to gray monitoring and lower absorption within the UV and visual regions, generating them suited to a wide array of programs including frequency doubling, parametric oscillation, and laser amplification.
CASTECH's GRT-KTP, as a superb NLO crystal, has reduce absorption and higher damage threshold than the standard KTP, which we are able to conclude it possesses check here an increased grey track resistance. Variety of sights:
We report an intracavity optical parametric oscillator at one.fifty seven μm according to non-critically nonlinear crystal KTP pushed by an stop-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
The incidence of gray-observe may be calculated by a rise of bulk absorption by a robust CW 532nm inexperienced laser within many minutes. This measurement is often performed with Photo-thermal Common-route interferometer.