The smart Trick of CLBO Crystal That Nobody is Discussing
The smart Trick of CLBO Crystal That Nobody is Discussing
Blog Article
Usually Enabled Required cookies are Definitely essential for the web site to operate effectively. These cookies ensure simple functionalities and safety features of the web site, anonymously.
We also use cookies that assist us evaluate and understand how you use this Web site. These cookies is going to be saved in the browser only together with your consent.
We summarized The present growth status of your significant-electrical power DUV laser both for the wavelength of FHG from the one-μm laser and at 193 nm. The current development with the strong-point out/fiber laser, as well as the nonlinear optical crystals, prompts not simply the typical ability but in addition the beam high quality (coherence) with the DUV lasers to an unprecedented amount.
The typical electrical power in the NIR laser nevertheless has the prospective for being improved to tens of watts such as 70 W [26] When the double-pass configuration may very well be utilized with the Yb:YAG SCF amplifier stage. As a result, In case the conversion efficiency of 31% from NIR to DUV may very well be nonetheless taken care of at this bigger energy affliction, the average output electricity with the DUV laser at 258 nm might be much more than 20 W, which would certainly be a exceptional ability amount for your DUV laser and cause the unanticipated DUV laser machining success. In addition, for prime-electricity DUV laser, the UV hurt on the nonlinear crystal, such as the windows for CLBO crystal as well as mirrors, is another critical parameter for long run and steady operation.
Analytical cookies are used to understand how readers interact with the website. These cookies enable supply information on metrics the volume of readers, bounce price, traffic resource, and so on.
LBO is also an outstanding nonlinear crystal which is often applied to the SHG with the NIR into the green. The DUV laser is often understood by two levels of SFG within the LBO crystals considering that there is no phase-matching angle for LBO to transform the green laser at 515 nm or 532 nm to the DUV directly by SHG [sixteen]. Recently, the NSBBF crystal has also revealed its opportunity to get a large conversion performance from 532 nm to 266 nm. The stroll-off angle and deff on the NSBBF are Just about just like All those of CLBO [seventeen].
This cookie is used to file the enter contents and the development on the input variety. It doesn't keep any private information.
芯飞睿所有的服务和支持都立足于使我们的客人工作的更加高效，更有价值。
There aren't any goods within your cart. Increase products to the cart and ask for an official estimate or get on line Subtotal
This cookie is used to record the input contents as well as the progress on the input kind. It does not keep any particular details.
This cookie is utilized to record the input contents and the progress on the enter type. It does not retail store any particular data.
Tunable ultraviolet laser source according to strong-state dye laser engineering and CsLiB6O10 harmonic generation
The conversion performance from basic NIR to DUV is from five% to 36% based on the reported ends in Table 1. Escalating the conversion efficiency will lessen the burden on the look and setup of the basic laser amplifier in addition to the electric powered electrical power use. An excellent beam quality of the fundamental laser can even contribute into the expanding in the conversion performance as well as the appropriate electricity depth of your NIR and green laser inside the SHG and FHG approach, respectively. The very best conversion efficiencies from NIR to inexperienced and inexperienced to DUV laser by utilization of CLBO crystal are 70% and all around 50%, respectively [12], which corresponds towards the conversion website efficiency of 35% from fundamental to DUV.
language �?中国 韩国 韩国 韩国 韩国 韩国