5 Simple Techniques For BIBO Crystal
5 Simple Techniques For BIBO Crystal
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Kingwin Optics provides significant-top quality BIBO crystal with advanced coatings and mounting options, which makes it a fantastic option for researchers, engineers, and brands searching for efficient and trusted nonlinear optical elements.
five mm to attenuate team velocity mismatch and are ideal for frequency doubling or tripling of Ti:sapphire and Yb:doped laser pulses. The critical and noncritical phase matching LBO crystals are perfect for second or 3rd harmonic technology of Nd:YAG and Yb:doped lasers.
Normally, the crystal materials should have a large optical transparency for all wavelengths included �?as an example, for pump, signal and idler in an optical parametric amplifier.
Also, it could be remarkably desirable to employ a crystal content which can be critically period-matched at room temperature since noncritical stage matching typically will involve the Procedure on the crystal inside of a temperature-stabilized crystal oven. However, the feasibility of vital phase matching could be provided only for adequately substantial peak powers.
Whether or not the crystal content or coating is not really delicate to drinking water, modest drinking water droplets may concentration laser radiation additional tightly than beneath standard Procedure, and thus destruction the crystal product.
Be aware that even though the nominal depth is down below the nominal hurt threshold, there may be troubles because of fluctuations during the beam electricity or local depth (e.g., if a beam profile has “scorching spots�?, or due to isolated defects inside of a crystal, that happen to be far more delicate compared to regular crystal substance.
Procedure of nonlinear crystals at temperatures below place temperature (to obtain phase matching) is usually problematic, as it could bring on condensation of drinking water on the crystal surfaces if the surrounding air is not really very dry.
In the situation of ultrashort pulses the large group velocity mismatch enforces the usage of a shorter crystal, which necessitates higher optical intensities for your presented conversion effectiveness.
Extreme optical intensities through operation could instantly problems a crystal. Sad to say, nonlinear crystals generally have to be operated not significantly from their optical problems threshold to accomplish a adequately significant conversion performance. This suggests a trade-off involving conversion effectiveness and crystal life time.
Even nicely under the brink for immediate hurt, some crystal products show a continuous degradation within the utilized quantity, e.
GWU-Lasertechnik features all normal nonlinear crystals like LBO, BBO and KTP using a wide variety of specs. Beside the well-set up products, revolutionary crystals like CLBO or BiBO with remarkable properties for e. g. deep-UV generation or significant-energy ultrashort pulse lasers can be obtained. Regardless of if specific items for R & D applications are necessary or Price tag-effective figures in smaller, medium or large batches with in-time shipping and delivery to the generation line are needed: GWU’s dedicated support helps you to discover the finest Main components for the software.
Higher electric power laser process: BIBO crystals are perfect for use in higher-energy laser systems because of their significant damage threshold and their potential to resist superior-depth laser beams without having destruction. This provides BIBO crystals an important benefit in laser purposes that call for high Vitality output.
flux-grown KTP and RTP with its substantial nonlinearity, also in variants with high gray here monitoring resistance