The Greatest Guide To CLBO Crystal
The Greatest Guide To CLBO Crystal
Blog Article
However, in order to system the crystal is rather Highly developed producing tactics are necessary. Since the dawn of the crystal, focusing on this challenge, we at the moment are the sole organization on the earth that may be processed During this crystal.
We also use cookies that assistance us analyze and know how you utilize this Web site. These cookies will likely be saved in your browser only using your consent.
We summarized the current development standing on the large-electricity DUV laser the two at the wavelength of FHG with the 1-μm laser and at 193 nm. The new advancement with the good-state/fiber laser, as well as the nonlinear optical crystals, prompts not simply the common ability and also the beam high quality (coherence) of your DUV lasers to an unprecedented stage.
The common electric power with the NIR laser continue to has the prospective for being improved to tens of watts such as 70 W [26] if the double-move configuration may be used to the Yb:YAG SCF amplifier phase. Therefore, When the conversion performance of 31% from NIR to DUV may very well be still taken care of at this larger power issue, the standard output electrical power from the DUV laser at 258 nm could possibly be in excess of twenty W, which might be described as a impressive electric power stage for that DUV laser and bring on the unanticipated DUV laser machining results. What's more, for high-electrical power DUV laser, the UV harm of your nonlinear crystal, including the windows for CLBO crystal plus the mirrors, is another significant parameter for long lasting and secure operation.
On the flip side, the beam quality of this larger electric power DUV click here laser would come to be even worse due to much more significant thermal and nonlinear consequences. As a result, the frequency conversion procedures need to be carefully made to mitigate the aforementioned consequences. Thus, a higher-energy DUV laser in the FHG of 1 μm with a good beam high-quality can be attained and may be effective for obtaining the shorter wavelength DUV lasers which include 193 nm by SFG.
LBO is additionally an excellent nonlinear crystal which is usually placed on the SHG with the NIR on the eco-friendly. The DUV laser is frequently understood by two stages of SFG inside the LBO crystals due to the fact there isn't any stage-matching angle for LBO to convert the eco-friendly laser at 515 nm or 532 nm for the DUV right by SHG [16]. Not too long ago, the NSBBF crystal has also demonstrated its probable to acquire a significant conversion effectiveness from 532 nm to 266 nm. The wander-off angle and deff of the NSBBF are almost similar to those of CLBO [seventeen].
MDPI and/or perhaps the editor(s) disclaim responsibility for almost any damage to people or residence resulting from any Suggestions, procedures, Guidance or products and solutions referred to inside the content. Conditions and terms Privacy Coverage We use cookies on our Web-site to ensure you get the most effective practical experience.
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 are no objects within your cart. Increase things towards your cart and request an official quote or purchase on-line Subtotal
Soon after payment, you'll receive an email with Guidance in addition to a connection to obtain the acquired paper.
Cesium Lithium Borate (CsLiB6O10 or CLBO) is the simplest non-linear crystal which generates ultraviolet harmonics of the Nd:YAG basic laser wavelength. So that you can greatly enhance the destruction threshold, reduced CLBO area roughness, by ultra-precision machining, is needed. As the CLBO crystal has simple hydroscopic reaction and micro scratches in machining, extremely-precise machining on the CLBO crystal is actually a hard specialized difficulty.
Tunable ultraviolet laser resource based on strong-state dye laser engineering and CsLiB6O10 harmonic era
This cookie collects facts for the objective of examining how you employ our Site. Knowledge is collected right after getting anonymized.
The development with the 193-nm laser was demonstrated by phases of SFG. In order to scale the DUV laser electric power successfully, a different idea with the 193-nm DUV laser generation is presented based upon the diamond Raman laser.