Top KYW Crystal Secrets
Top KYW Crystal Secrets
Blog Article
In sensible conditions, the Yb:KYW crystal has identified its area of interest in high-electrical power laser purposes on account of its power to crank out significant Vitality ultrashort laser pulses whilst preserving a compact measurement. The interaction of its options �?seamless ytterbium substitution, solid absorption properties, ultrashort pulse era and efficiency in Vitality conversion �?positions the Yb:KYW crystal like a cornerstone from the laser technological know-how, masking varied fields starting from scientific study to industrial applications.
The Yb-doped potassium yttrium tungstate (Yb:KYW) crystal, compared to its counterpart Yb:KGW, is actually a amazing content that performs an essential function in laser know-how. Its Key purpose will be to generate ultrashort pulses of light, spanning just some hundred femtoseconds.
time. Crystals with the compound melts congruently at 1007 oC, however melt crystallization of top quality crystal is unachievable due to stage transition at ~920 oC. The top seeded Remedy process from
Shade-coded reflectivity of the Bragg mirror for a function of wavelength and angle of your incident beam.
By substituting yttrium with ytterbium inside the crystal lattice of Yb:KYW as a result of comparable measurements of these chemical features up to a hundred% of Yb-doping could be accomplished. This special attribute permits ytterbium to go ahead and take put of yttrium with practically no disruption to your crystal’s lattice.
Ahead of the development of Nd:YAG, Nd3+:CaWO4 was a vital exceptional-earth-doped laser acquire medium. It absolutely was in truth used in the first continually functioning crystal laser.
FIG. one. Optical layout of the laser with immediate pumping With all the radiation of semiconductor injection lasers. LD is surely an IPG Photonics laser diode with fiber output
Spatial framework of your beam as well as corresponding intensity profiles I with the output in the laser.
EKSMA Optics employs cookies to give you the greatest procuring expertise. For those who go on to use our solutions, we will think that you comply with the use of these kinds of cookies.
By substituting yttrium with ytterbium within the crystal lattice of Yb:KYW because of the comparable dimensions of such chemical factors nearly a hundred% of Yb-doping check here might be reached.
The thermal conductivity of typical double tungstates is in the purchase to 3–4 W/(K m) �?which isn't terrible as opposed with other laser crystals (although many moments less than for YAG), and pretty huge compared with the thermal conductivity of standard glasses.
There isn't any things inside your cart. Insert items on your cart and request an official quotation or get on the net Subtotal
There isn't any things with your cart. Incorporate things to the cart and request an official quotation or buy on the web Subtotal
Right here it is possible to submit concerns and reviews. As far as they get recognized with the author, they're going to appear previously mentioned this paragraph along with the creator’s solution. The author will choose acceptance determined by selected standards. Fundamentally, The problem has to be of sufficiently broad curiosity.