Everything about KYW Crystal
Everything about KYW Crystal
Blog Article
In realistic conditions, the Yb:KYW crystal has identified its area of interest in large-electric power laser apps due to its ability to make high Electricity ultrashort laser pulses while keeping a compact sizing. The interaction of its features �?seamless ytterbium substitution, solid absorption qualities, ultrashort pulse generation and performance in Power conversion �?positions the Yb:KYW crystal as a cornerstone during the laser engineering, covering varied fields starting from scientific investigation to industrial purposes.
The comparison with Eyeglasses is appropriate Because the big acquire bandwidth will allow e.g. tungstate femtosecond lasers and tunable lasers to compete with glass lasers.
The Yb:KYW crystal’s proficiency in gentle absorption at all over 981 nm would make the crystal compatible for diode pumping. It is actually more Improved by its impressive effectiveness in this process, coupled with its low quantum defect.
FIG. four. Autocorrelation operate of the pulse 共a兲and spectrum 共b兲of the laser with a rectangular Lively aspect for an output electricity of 700 mW. The width of
This paper describes a femtosecond laser regenerative amplifier based upon two Yb:KYW crystals with direct longitudinal pumping by effective linear arrays of semiconductor injection lasers acquiring fiber output. To avoid spectral narrowing in the course of amplification and the corresponding lengthening with the amplified pulse when it can be compressed, a mix of two Yb:KYW crystals were made use of, With all the spectral maxima from the amplification shifted relative to one another and with spectral profiling on the amplified radiation.
After air drying and subsequent cleaning by using a cotton fabric soaked in Alcoholic beverages, the film surface area showed no indications of peeling or scratches.
PDF Yb:KGW and website Yb:KYW crystals have broad emission bandwidths and they are used as lasing supplies to produce ultrashort (~ 100-two hundred fs) substantial electrical power pulses. Direct pump of Yb:KGW/KYW crystals with laser diodes functioning at 981 nm supports compact laser devices.
A higher brightnessQ-switched oscillator and regenerative amplifier determined by a dual-crystal Yb:KGW laser
EKSMA Optics works by using cookies to give you the finest shopping practical experience. If you continue to implement our providers, We are going to suppose you conform to using these kinds of cookies.
By substituting yttrium with ytterbium in the crystal lattice of Yb:KYW due to the identical dimensions of these chemical elements nearly one hundred% of Yb-doping could be reached.
There aren't any goods in your cart. Include things to the cart and ask for an Formal quotation or buy on line Subtotal
There aren't any merchandise with your cart. Add objects to your cart and request an official quotation or order online Subtotal
EKSMA Optics uses cookies to supply you with the greatest searching experience. In case you continue to work with our services, we will suppose that you choose to agree to the use of these kinds of cookies.
To be certain we continue to keep this Web-site Harmless, be sure to is it possible to validate you are a human by ticking the box down below. For anyone who is unable to complete the above mentioned request be sure to Get hold of us using the down below backlink, offering a screenshot of your working experience.