KYW Crystal Things To Know Before You Buy
KYW Crystal Things To Know Before You Buy
Blog Article
The obtain bandwidth e.g. of Yb:KGW and Yb:KYW is quite significant compared with that of Yb:YAG. This permits for large wavelength tunability and for Substantially shorter pulse durations from method-locked lasers. Values nicely beneath a hundred fs are achieved with passive method locking.
The comparison with Eyeglasses is appropriate Considering that the significant get bandwidth makes it possible for e.g. tungstate femtosecond lasers and tunable lasers to compete with glass lasers.
The Yb:KYW crystal’s proficiency in light absorption at close to 981 nm will make the crystal well suited for diode pumping. It truly is even further Increased by its remarkable efficiency in this method, coupled with its reduced quantum defect.
When you are trying to obtain This great site making use of an nameless Private/Proxy network, you should disable that and try accessing web page yet again.
This paper describes a femtosecond laser regenerative amplifier based upon two Yb:KYW crystals with immediate longitudinal pumping by impressive linear arrays of semiconductor injection lasers having fiber output. To circumvent spectral narrowing during amplification and the corresponding lengthening of your amplified pulse when it can be compressed, a combination of two Yb:KYW crystals were made use of, Along with the spectral maxima of the amplification here shifted relative to one another and with spectral profiling from the amplified radiation.
Adhesion Examination Compliant with MIL-C-675C navy criteria, an adhesion test associated implementing a tape that satisfies LT-ninety technical specs on to the lens film layer. The tape was affixed entirely and afterwards eradicated vertically. This course of action was executed 3 times, leading to no blistering or peeling.
Raman, luminescence and transmission spectra reveal optical characteristics owing to the presence of thulium ions, and for that reason the materials could be even further researched while in the scope of laser and luminescence applications.
A higher brightnessQ-switched oscillator and regenerative amplifier dependant on a twin-crystal Yb:KGW laser
EKSMA Optics uses cookies to provide you with the finest shopping working experience. In the event you proceed to utilize our companies, We'll presume which you agree to using these cookies.
High-electricity repetitively pulsed ytterbium lasers with supershort pulse width and immediate diode pumping for technological and biomedical programs
While ytterbium-doped laser obtain media normally exhibit a small quantum defect, ytterbium-doped tungstates let for specially smaller values. One example is, a 1030-nm Yb:YAG laser would Typically be pumped all around 940 nm, While Yb:KGW or Yb:KYW could possibly be most effectively pumped around 981 nm.
There are no goods within your cart. Increase things towards your cart and request an official estimate or get on the internet Subtotal
EKSMA Optics makes use of cookies to provide you with the very best purchasing experience. If you continue on to use our solutions, We'll assume that you simply agree to using these kinds of cookies.
Ask RP Photonics for almost any suggestions about tungstate lasers, which includes femtosecond lasers and superior-electrical power lasers.