The susceptibility to humidity of BiBO is extremely lower. Having said that, consumers are encouraged to provide dry problems for both of those use and storage of BiBO to prolong the lifetime. Water condensation on crystal surfaces need to be Totally prevented Anytime.
If the crystal surfaces remain “filthy�?after the above cleaning techniques, the surfaces might need been damaged. Please Get in touch with us for rework from the crystals.
5 mm to minimize team velocity mismatch and are ideal for frequency doubling or tripling of Ti:sapphire and Yb:doped laser pulses. The essential and noncritical section matching LBO crystals are perfect for second or 3rd harmonic technology of Nd:YAG and Yb:doped lasers.
Crystal lifetime will also be strongly depending on the material top quality, Despite the fact that certain degradation phenomena appear to be intrinsic restrictions of the material.
BIBO crystals can be used as significant-effectiveness frequency doubling and frequency summing gadgets and possess broad application potential clients in optical parametric oscillation (OPO).
GWU-Lasertechnik has in excess of 30 years of practical experience in distributing laser crystals. Choose GWU to get pleasure from our extensive knowledge and in-subject encounter!
Be aware that although the nominal depth is below the nominal problems threshold, there might be challenges due to fluctuations during the beam ability or area intensity (e.g., if a beam profile has “hot spots�?, or due to isolated defects in the crystal, which are additional sensitive in comparison to the typical crystal substance.
Procedure of nonlinear crystals at temperatures down below room temperature (to achieve section matching) is normally problematic, as it may well produce condensation of h2o over the crystal surfaces If your encompassing air will not be quite dry.
rystal area is horizontal and a bit over your fingers. Have a clean, thoroughly clean sheet of lens tissue and put it within the crystal. Be certain the lens tissue could be drawn through the crystal surface area. Future, spot a little fall of pure isopropyl Alcoholic beverages (IPA) on the lens tissue on top of the crystal floor.
Many various Attributes of the nonlinear crystal is usually critical for an software e.g. in nonlinear frequency conversion:
Non-linear Optical (NLO) crystals supply an enormously flexible Alternative for making new wavelengths from current, off-the-shelf laser resources. The optical wavelength spectrum is utilized by a sizable and frequently growing assortment of apps, from producing of professional medical lasers, quantum networking & computing through to environmental sensing along with several Other folks.
GWU-Lasertechnik presents all common nonlinear crystals like LBO, BBO and KTP that has a broad selection of specs. Beside the more info nicely-founded materials, ground breaking crystals like CLBO or BiBO with superb Houses for e. g. deep-UV generation or superior-electric power ultrashort pulse lasers can be found. Regardless of if unique pieces for R & D applications are essential or Price tag-productive quantities in little, medium or substantial batches with in-time delivery for that output line are necessary: GWU’s committed service helps you to discover the most effective Main components for the application.
The magnitude on the efficient nonlinear coefficient depends on the nonlinear tensor parts and around the used stage-matching configuration. A significant nonlinearity is very important significantly In the event the achievable optical intensities are small.
Considering the fact that the 2nd harmonic (SHG) might be greatly used to crank out coherent noticeable light-weight and ultraviolet radiation, individuals listen to it, but the standard nonlinear crystals for example KDP, LBO, KTP, B-BBO even have many shortcomings. BIBO crystal is a brand new form of nonlinear crystal. When compared with KDP crystal, it tends to make up for that disadvantage that KDP crystal can increase in substantial sizing but dissolve in water.