KYW Crystal No Further a Mystery

KYW Crystal No Further a Mystery

Blog Article

In practical terms, the Yb:KYW crystal has found its niche in large-electricity laser programs on account of its capability to make large Vitality ultrashort laser pulses whilst maintaining a compact dimensions. The interplay of its features �?seamless ytterbium substitution, potent absorption traits, ultrashort pulse generation and performance in Strength conversion �?positions the Yb:KYW crystal as being a cornerstone during the laser technology, covering numerous fields ranging from scientific exploration to industrial applications.

This is a preview of subscription content, log in by way of an establishment to examine access. Obtain this short article

Femtosecond laser based upon Yb:KYW crystals with suppression of spectral narrowing in the regenerative amplifier by spectral profiling of the pulse

FIG. four. Autocorrelation perform of the heart beat 共a兲and spectrum 共b兲of a laser with a rectangular Lively component for an output electric power of 700 mW. The width of

By substituting yttrium with ytterbium during the crystal lattice of Yb:KYW as a result of related dimensions of such chemical elements nearly one hundred% of Yb-doping may very well be obtained. This unique attribute permits ytterbium to go ahead and take position of yttrium with just about no disruption to your crystal’s lattice.

Adhesion Exam Compliant with MIL-C-675C military specifications, an adhesion examination included implementing a tape that fulfills LT-ninety requirements on to the lens movie layer. The tape was affixed thoroughly after which you can taken off vertically. This course of action was executed 3 times, leading to no blistering or peeling.

By submitting the knowledge, you give your consent to the probable publication of one's inputs on our Web page Based on our regulations. (If you later retract your consent, We are going to delete All those inputs.) As your inputs are initial reviewed with the writer, They could be posted with a few hold off.

Spatial structure of the beam as well as corresponding depth profiles I with the output in the laser.

EKSMA Optics makes use of cookies to give you the best browsing practical experience. For those who continue to employ our companies, we will believe that you simply conform to the use of these kinds of cookies.

Substantial-power repetitively pulsed ytterbium lasers with supershort pulse width and direct diode pumping for technological and biomedical apps

Though ytterbium-doped laser acquire media typically show a little quantum defect, ytterbium-doped tungstates make it possible for for significantly compact values. For example, website a 1030-nm Yb:YAG laser would normally be pumped around 940 nm, Whilst Yb:KGW or Yb:KYW may very well be most successfully pumped all around 981 nm.

Li2WO4-WO3 flux was properly used reducing The expansion temperature beneath 900 oC. As outlined by single crystal x-ray measurements, the crystal corresponds to your P2/n Room team.

The polarized absorption spectra of Tm3+-doped potassium yttrium tungstate (Tm:KY(WO4)2) crystal at place temperature were being calculated. The emission spectrum and life time with the three File four excited state had been established. Working with conventional and modified Judd–Ofelt theories, the depth parameters and the radiative lifetimes were calculated and excellent arrangement Together with the experimental benefits was received for equally theories.

Question RP Photonics for just about any information relating to tungstate lasers, which includes femtosecond lasers and high-electricity lasers.