Top KYW Crystal Secrets
Top KYW Crystal Secrets
Blog Article
Applying our promoting package, you could display your brand, additional underneath your solution description, and these will been viewed by numerous photonics gurus.
The comparison with Eyeglasses is appropriate since the huge obtain bandwidth makes it possible for e.g. tungstate femtosecond lasers and tunable lasers to contend with glass lasers.
We current a twin-crystal Yb:KGW laserthat iscapable to function as a Q-switched oscillator with output ability nearly 24 W and pulse duration of 20 ns,or being a regenerative amplifier with output electrical power nearly 21 W and pulse length underneath two hundred fs following compression of chirped pulses. Each lasers have excellent beam good quality with beam parameter M2
If you're seeking to accessibility This website applying an anonymous Private/Proxy network, you should disable that and try accessing website once more.
This paper describes a femtosecond laser regenerative amplifier based on two Yb:KYW crystals with immediate longitudinal pumping by effective linear arrays of semiconductor injection lasers having fiber output. To forestall spectral narrowing for the duration of amplification along with the corresponding lengthening from the amplified pulse when it is actually compressed, a combination of two Yb:KYW crystals were being utilised, Using the spectral maxima with the amplification shifted relative to one another and with spectral profiling from the amplified radiation.
The monoclinic crystal buildings brings about a natural birefringence, helping to steer clear of thermally induced polarization rotation and depolarization decline.
Raman, luminescence and transmission spectra expose optical functions owing towards the existence of thulium ions, and thus the materials may very well be more examined while in the scope of laser and luminescence applications.
5 mm in addition to the center with the beam caustic. As a way to check the method matching simulation, we executed the experiment with Ng-Lower crystal oscillator, which was developed previously and in a very same condition with simulation [11]. As demonstrated in Determine 3(b) with purple dots and line, the CW output power is highly depending here on the posture of laser crystal and also the experimental consequence coincides perfectly with simulation outcome. Being a Take note, multimode operation occurred in experiment if the dimensions of the pump beam is greater than TEM00 cavity method and it will cause higher CW output energy while in the displacement area underneath three.five mm.
... at fifty percent-top were produced in a grasp oscillator with selfsynchronization of your axial modes, described within our before write-up. 21 The new edition from the laser, not like that explained in our previously short article, utilized an Yb:KYW crystal with the N pcut (optical axis N p with the index ellipsoid was parallel to the propagation path of the laser radiation), Using the polarization in the created radiation directed together the N m axis.
Large-ability repetitively pulsed ytterbium lasers with supershort pulse width and immediate diode pumping for technological and biomedical apps
Although ytterbium-doped laser achieve media typically exhibit a small quantum defect, ytterbium-doped tungstates make it possible for for particularly tiny values. By way of example, a 1030-nm Yb:YAG laser would Generally be pumped around 940 nm, While Yb:KGW or Yb:KYW may very well be most effectively pumped all around 981 nm.
There isn't any products within your cart. Incorporate goods towards your cart and ask for an official estimate or buy on-line Subtotal
EKSMA Optics utilizes cookies to supply you with the very best procuring knowledge. In case you continue on to employ our providers, We are going to suppose you conform to using such cookies.
Below you are able to post issues and opinions. In terms of they get accepted by the creator, they'll appear above this paragraph together with the writer’s response. The writer will determine acceptance based upon specified standards. Basically, The problem needs to be of sufficiently broad fascination.