KYW Crystal Options
KYW Crystal Options
Blog Article
In sensible terms, the Yb:KYW crystal has observed its niche in higher-electric power laser applications resulting from its power to crank out large Strength ultrashort laser pulses even though retaining a compact dimension. The interaction of its options �?seamless ytterbium substitution, potent absorption properties, ultrashort pulse generation and performance in Power conversion �?positions the Yb:KYW crystal as being a cornerstone inside the laser technological know-how, covering varied fields ranging from scientific investigation to industrial applications.
The Yb-doped potassium yttrium tungstate (Yb:KYW) crystal, in comparison to its counterpart Yb:KGW, is a remarkable materials that plays a crucial job in laser know-how. Its Key functionality would be to generate ultrashort pulses of sunshine, spanning only a few hundred femtoseconds.
We present a twin-crystal Yb:KGW laserthat iscapable to work as a Q-switched oscillator with output energy as much as 24 W and pulse length of twenty ns,or to be a regenerative amplifier with output ability nearly 21 W and pulse period underneath 200 fs right after compression of chirped pulses. Each lasers have great beam excellent with beam parameter M2
Shade-coded reflectivity of a Bragg mirror to be a function of wavelength and angle from the incident beam.
Ultrafast lasers, with pulse widths of some picoseconds (ten−12 s) or significantly less, allow enough time resolution expected in laser-psyched fluorescence life span spectroscopy and imaging tactics.Additionally, they supply substantial pulse peak powers at higher repetition rates and reasonable common output powers.
Prior to the event of Nd:YAG, Nd3+:CaWO4 was a very important unusual-earth-doped laser attain medium. It was the truth is used in the initial repeatedly functioning crystal laser.
FIG. one. Optical layout of the laser with direct pumping with the radiation of semiconductor injection lasers. LD can be an IPG Photonics laser diode with fiber output
Spatial composition in the beam and also the corresponding depth profiles I for the output with the laser.
For tungstates, the ytterbium doping concentration can be extremely substantial with out important quenching since the replaced ions have a very similar ion radius, and the inter-ion length is here relatively big.
Higher-power repetitively pulsed ytterbium lasers with supershort pulse width and direct diode pumping for technological and biomedical applications
There isn't any products with your cart. Increase items in your cart and request an official estimate or buy on line Subtotal
Li2WO4-WO3 flux was efficiently utilized lessening the growth temperature beneath 900 oC. As outlined by one crystal x-ray measurements, the crystal corresponds to the P2/n Area group.
The polarized absorption spectra of Tm3+-doped potassium yttrium tungstate (Tm:KY(WO4)2) crystal at place temperature were measured. The emission spectrum and life time with the three File four energized point out were established. Employing typical and modified Judd–Ofelt theories, the depth parameters plus the radiative lifetimes were being calculated and superior settlement with the experimental results was attained for both of those theories.
Listed here you can submit thoughts and feedback. So far as they get recognized from the writer, they can appear previously mentioned this paragraph along with the creator’s answer. The author will settle on acceptance determined by selected conditions. Essentially, the issue should be of sufficiently wide desire.