If you don't locate the suited merchandise over, you could possibly allow us to know your requirements or applications in the shape below. Our product sales or technological team can get back to you personally as soon as possible.
Laser processing and substance dealing with: In the sector of laser processing and content dealing with, the superior energy capacity of BIBO crystals can make them a essential element during the manufacture of high Electrical power density laser beams.
language �?中国 韩国 韩国 韩国 韩国 韩国
Crystal life span will also be strongly depending on the fabric quality, Even though specified degradation phenomena appear to be intrinsic limits of the fabric.
Both of those have a comparatively low destruction threshold, but do not need to be operated at large intensities due to their substantial nonlinearity. They've a bent for photorefractive results, which happen to be harmful for frequency conversion, but are used for, e.g., holographic knowledge storage in Fe-doped LiNbO3 crystals. The inclination for “photorefractive damage�?depends strongly on the material composition; e.g. it can be lessened by means of MgO doping and through the use of a stoichiometric composition.
GWU-Lasertechnik has greater than thirty decades of expertise in distributing laser crystals. Choose GWU to take pleasure in our huge understanding As well as in-area practical experience!
The choice in the best suited crystal materials for the offered software is usually far from trivial; it really should entail the thing to consider of numerous areas. As an example, a superior nonlinearity for frequency conversion of ultrashort pulses isn't going to assist if the interaction size is strongly minimal by a sizable group velocity mismatch along with the small damage threshold limitations read more the applicable optical intensities.
Procedure of nonlinear crystals at temperatures underneath area temperature (to attain stage matching) is usually problematic, as it might result in condensation of h2o within the crystal surfaces When the bordering air is not incredibly dry.
rystal floor is horizontal and a little bit previously mentioned your fingers. Have a contemporary, clean sheet of lens tissue and spot it to the crystal. Be certain the lens tissue may be drawn throughout the crystal surface area. Following, area a small drop of pure isopropyl alcohol (IPA) around the lens tissue on top of the crystal surface.
Crystals which happen to be non-critically stage-matched inside of a crystal oven could show challenges once the crystal temperature is improved as well speedily or much too frequently. Specifically, anti-reflection coatings may be broken on account of unique thermal enlargement coefficients of the associated supplies.
Bismuth Triborate (BiB3O6 or BIBO) is really a freshly made nonlinear optical crystal. It possesses significant helpful nonlinear coefficient, high destruction threshold and inertness with regard to moisture.
GWU-Lasertechnik delivers all conventional nonlinear crystals like LBO, BBO and KTP having a broad variety of requirements. Beside the properly-recognized resources, progressive crystals like CLBO or BiBO with superb properties for e. g. deep-UV technology or significant-electricity ultrashort pulse lasers can be found. Despite if personal pieces for R & D uses are essential or Price-economical figures in small, medium or significant batches with in-time shipping and delivery for that manufacturing line are desired: GWU’s devoted support helps to find the ideal Main parts in your software.
The Coating curves, transmittance curves, flatness experiences and floor good quality report beneath microscope for BiBO Crystal will be supplied when transported.
g. in the form of “gray tracking�? These kinds of phenomena are significantly common for operation with ultraviolet mild. Notice that a gradual degradation could also direct into quick catastrophic problems by using too much heat generation.