GTR-KTP Crystal Secrets
GTR-KTP Crystal Secrets
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a wonderful nonlinear optical content ideal for use in several optical systems. It's got significant nonlinear coefficient and secure Bodily assets.
GTR-KTP crystal has grey track resistance sufficiently increased than typical flux-grown KTP. It's large angular bandwidth and tiny wander-off angle and wide temperature and spectral bandwidth. GTR-KTP crystals could be commonly used in health care, army and meteorology fields.
GAMDAN Optics hydrothermally grown KTP crystals Possess a substantially better grey tracking resistance in comparison to flux grown KTP crystals.
KTP is an excellent nonlinear crystal, but its grey monitoring phenomena limitations its use in significant repetition rate and large electric power laser programs. CASTECH's GTR-KTP crystal has higher gray monitoring resistance compared to the common flux developed KTP crystal.
Q What on earth is eco-friendly semico... A At this time, the Doing work principle of eco-friendly semiconductor laser is to convert 1064nm infrared mild emitted by infrared semiconductor laser into 532nm eco-friendly mild by way of nonlinear crystallization. Gre
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This phenomenon is correlated with “grey tracking effect�? The following graphs present the absorption level modifications as time passes at read more 1064 nm for CASTECH's GTR-KTP and the traditional KTP individually
These types of crystals Have a very lessen Original IR absorption and therefore are less afflicted by green mild than frequent KTP, So prevent the issues of harmonic electrical power instabilities, effectiveness drops, crystal blackening, and beam distortion.
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We present On this report an successful KTP-based intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The very first time, a novel folded…
GTR-KTP crystals, designed with impressive manufacturing processes, show substantially bigger resistance to gray monitoring and lower absorption while in the UV and visual regions, generating them well suited for a variety of applications for example frequency doubling, parametric oscillation, and laser amplification.
Following air drying and subsequent cleansing having a cotton fabric soaked in Alcoholic beverages, the film surface area confirmed no indications of peeling or scratches.
Adhesion Examination Compliant with MIL-C-675C military services specifications, an adhesion exam associated applying a tape that fulfills LT-ninety technical specs onto the lens film layer. The tape was affixed entirely after which you can taken off vertically. This method was executed three times, causing no blistering or peeling.
The event of gray-keep track of is often measured by an increase of bulk absorption by a strong CW 532nm green laser in just quite a few minutes. This measurement is often carried out with Photo-thermal Popular-path interferometer.