New Step by Step Map For KYW Crystal

New Step by Step Map For KYW Crystal

Blog Article

EKSMA Optics works by using cookies to give you the ideal shopping knowledge. When you continue to employ our solutions, We'll assume that you simply comply with the use of these cookies.

This is a preview of membership written content, log in by means of an institution to examine entry. Obtain this short article

time. Crystals of your compound melts congruently at 1007 oC, even so melt crystallization of top quality crystal is not possible as a consequence of section changeover at ~920 oC. The highest seeded solution strategy from

Colour-coded reflectivity of the Bragg mirror for a function of wavelength and angle on the incident beam.

Optical structure of the laser with immediate pumping with the radiation of semiconductor injection lasers. LD is definitely an IPG Photonics laser diode with fiber output with the radiation, WP is usually a 50 percent-wave plate, CL is really a collimating lens, FL is really a concentrating lens, AE is really an active ingredient constructed from an Yb:KYW crystal, DM is really a spherical dichroic mirror, M1-M6 tend to be the cavity mirrors, OC is the output mirror, and SAM is actually a semiconductor saturable-absorber mirror.

The monoclinic crystal structures leads to a natural birefringence, helping to steer clear of thermally induced polarization rotation and depolarization loss.

PDF Yb:KGW and Yb:KYW crystals have broad emission bandwidths and therefore are utilised as lasing elements to crank out ultrashort (~ one hundred-200 fs) substantial electricity pulses. Direct pump of Yb:KGW/KYW crystals with laser diodes working at 981 nm supports compact laser methods.

Tungstates have a tendency to own significant Raman coefficients (�?Raman scattering). Therefore, they're able to create major Raman attain at average optical intensities. It can be done to use the laser crystal itself as being a Raman converter.

EKSMA Optics works by using cookies to provide you with the most effective searching encounter. In the event you continue on to make use of our providers, We're going to assume that you just agree to using this sort of cookies.

By substituting yttrium with ytterbium inside the crystal lattice of Yb:KYW as a result of equivalent sizes of such chemical features as many as one get more info hundred% of Yb-doping could possibly be accomplished.

The thermal conductivity of frequent double tungstates is from the get to three–4 W/(K m) �?which isn't terrible when compared with other laser crystals (Though a number of periods below for YAG), and reasonably huge in comparison Using the thermal conductivity of typical Eyeglasses.

There are no things as part of your cart. Add products to the cart and ask for an Formal quotation or get on line Subtotal

Yb:KYW crystal (Yb-doped potassium yttrium tungstate) as compared to its counterpart Yb:KGW, is often a amazing content that plays an essential role in laser technological know-how. Its Most important purpose is always to produce ultrashort pulses of sunshine, spanning just a couple hundred femtoseconds.

Question RP Photonics for just about any information relating to tungstate lasers, such as femtosecond lasers and high-electric power lasers.