5 Easy Facts About KYW Crystal Described

5 Easy Facts About KYW Crystal Described

Blog Article

EKSMA Optics works by using cookies to provide you with the ideal purchasing expertise. If you continue on to utilize our services, We are going to assume you agree to the usage of such cookies.

The comparison with glasses is appropriate since the huge gain bandwidth will allow e.g. tungstate femtosecond lasers and tunable lasers to contend with glass lasers.

We existing a twin-crystal Yb:KGW laserthat iscapable to function for a Q-switched oscillator with output ability up to 24 W and pulse duration of twenty ns,or for a regenerative amplifier with output electric power nearly 21 W and pulse length under two hundred fs just after compression of chirped pulses. Both lasers have excellent beam high-quality with beam parameter M2

FIG. four. Autocorrelation perform of the heart beat 共a兲and spectrum 共b兲of a laser with an oblong active aspect for an output energy of seven hundred mW. The width of

Ultrafast lasers, with pulse widths of some picoseconds (ten−12 s) or much less, allow the time resolution required in laser-excited fluorescence life span spectroscopy and imaging approaches.Also, they provide higher pulse peak powers at superior repetition premiums and reasonable average output powers.

Prior to the event of Nd:YAG, Nd3+:CaWO4 was a vital uncommon-earth-doped laser get medium. It was the truth is Employed in the first continually running crystal laser.

PDF Yb:KGW and Yb:KYW crystals have broad emission bandwidths and so are made use of as lasing components to produce ultrashort (~ a hundred-200 fs) significant electric power pulses. Immediate pump of Yb:KGW/KYW crystals with laser diodes functioning at 981 nm supports compact laser units.

Tungstates have a tendency to acquire superior Raman coefficients (�?Raman scattering). As a result, they will deliver significant Raman acquire at moderate optical intensities. It is possible to utilize the laser crystal alone for a Raman converter.

For tungstates, the ytterbium doping focus can be very significant without having sizeable quenching because the replaced ions have an exceedingly related ion radius, as well as inter-ion distance is comparatively massive.

Significant-electrical power repetitively pulsed ytterbium lasers with supershort pulse width and immediate diode pumping for technological and biomedical applications

There isn't any things as part of your cart. Increase products to the cart and ask for an Formal estimate or buy on line Subtotal

There isn't any items inside your cart. Incorporate objects on your cart and ask for an official more info estimate or purchase on the internet Subtotal

Yb:KYW crystal (Yb-doped potassium yttrium tungstate) compared to its counterpart Yb:KGW, is really a outstanding material that performs a very important purpose in laser technologies. Its primary functionality will be to make ultrashort pulses of light, spanning just some hundred femtoseconds.

Listed here you are able to post questions and responses. In terms of they get approved by the writer, they can appear previously mentioned this paragraph along with the author’s remedy. The creator will determine acceptance based upon specified standards. Basically, The problem need to be of sufficiently broad interest.