The Single Best Strategy To Use For KYW Crystal

The Single Best Strategy To Use For KYW Crystal

Blog Article

EKSMA Optics takes advantage of cookies to give you the finest shopping knowledge. For those who carry on to use our companies, We're going to suppose that you choose to agree to using this sort of cookies.

It is a preview of membership articles, log in through an institution to examine accessibility. Accessibility this informative article

The Yb:KYW crystal’s proficiency in mild absorption at all over 981 nm tends to make the crystal compatible for diode pumping. It's further more Increased by its remarkable performance in this process, coupled with its reduced quantum defect.

FIG. 4. Autocorrelation function of the heartbeat 共a兲and spectrum 共b兲of the laser with a rectangular Energetic ingredient for an output power of seven-hundred mW. The width of

This paper describes a femtosecond laser regenerative amplifier dependant on two Yb:KYW crystals with direct longitudinal pumping by effective linear arrays of semiconductor injection lasers possessing fiber output. To circumvent spectral narrowing all through amplification as well as corresponding lengthening of your amplified pulse when it truly is compressed, a combination of two Yb:KYW crystals have been applied, with the spectral maxima on the amplification shifted relative to one another and with spectral profiling from the amplified radiation.

Just before the event of Nd:YAG, Nd3+:CaWO4 was a vital rare-earth-doped laser gain medium. It was the truth is Utilized in the initial continually KYW Crystal operating crystal laser.

PDF Yb:KGW and Yb:KYW crystals have wide emission bandwidths and therefore are made use of as lasing supplies to create ultrashort (~ 100-200 fs) large electric power pulses. Immediate pump of Yb:KGW/KYW crystals with laser diodes running at 981 nm supports compact laser systems.

Tungstates are likely to have superior Raman coefficients (�?Raman scattering). For that reason, they're able to generate major Raman achieve at moderate optical intensities. It is achievable to make use of the laser crystal by itself for a Raman converter.

EKSMA Optics employs cookies to supply you with the ideal buying encounter. When you proceed to utilize our expert services, we will presume that you comply with the usage of these types of cookies.

Nonetheless, at the time Nd3+:YAG grew to become commercially accessible, the curiosity in CaWO4 dropped sharply. In later on a long time, specific other tungstate crystals started to attract lots of consideration.

Whilst ytterbium-doped laser get media generally exhibit a small quantum defect, ytterbium-doped tungstates enable for particularly tiny values. One example is, a 1030-nm Yb:YAG laser would Commonly be pumped all-around 940 nm, While Yb:KGW or Yb:KYW may be most proficiently pumped all-around 981 nm.

This tandem of attributes has significantly-reaching implications, notably in the construction of compact but powerfull lasers.

There are no things within your cart. Include products for your cart and ask for an official quotation or purchase on the internet Subtotal

To make sure we hold this Site Harmless, make sure you are you able to ensure you are a human by ticking the box underneath. Should you be unable to complete the above mentioned ask for be sure to Make contact with us utilizing the below backlink, giving a screenshot within your encounter.