The 2-Minute Rule for CLBO Crystal

All-reliable-condition ultraviolet lasers are already broadly Utilized in the fields of mechanical flaw detection, lithography, micromachining and medication for the benefits of modest volume, long existence, large effectiveness, excellent beam good quality, extensive tuning and narrow spectral line, etc. Making use of substantial electrical power near-infrared coherent gentle source as the basic frequency source dependant on nonlinear tuning technologies, building ultraviolet coherent radiation by multistage frequency conversion is regarded as a significant way to produce the ultraviolet coherent light supply.

We also use cookies that support us assess and understand how you employ this Web-site. These cookies will probably be saved as part of your browser only with your consent.

This cookie is used to document the input contents plus the development on the enter type. It doesn't store any personalized data.

The normal ability of your NIR laser continue to has the opportunity to be improved to tens of watts which include 70 W [26] Should the double-go configuration may be utilized for your Yb:YAG SCF amplifier phase. Consequently, if the conversion effectiveness of 31% from NIR to DUV could be even now maintained at this increased power issue, the standard output energy in the DUV laser at 258 nm may be much more than 20 W, which would become a amazing electrical power stage for the DUV laser and bring about the unanticipated DUV laser machining effects. Moreover, for prime-electrical power DUV laser, the UV injury on the nonlinear crystal, including the windows for CLBO crystal as well as the mirrors, is an additional essential parameter for long-term and stable Procedure.

This website takes advantage of cookies to help your working experience When you navigate through the website. Out of such, the cookies which are categorized as required are stored on the browser as They are really essential for the Operating of basic functionalities of the web site.

Because of the thermal lens effect from the sound-point out lasers, In the event the heating administration is insufficient, It is far from straightforward to acquire the reliable-condition laser by using a substantial energy in addition to a substantial beam quality concurrently. Recently, with the development of The skinny disk laser and one-crystal fiber (SCF) laser, a high-electricity laser at the fundamental wavelength (1 μm) had been recognized with a great beam excellent even with a TEM00 method beam [four,24], which might be good candidates for the basic with the DUV laser technology. An additional applicant for the elemental is definitely the substantial-ability fiber laser which might be accomplished by coherent beam combination with M2 value less than one.

On one other aspect, the power scaling from the NIR laser is yet another part to raise the regular electric power in the 193-nm DUV laser. A result of the insufficient the higher-power amplification Alternative with the NIR laser (as an example at 1553 nm), nonlinear frequency processes for instance optical parameter oscillation (OPO) could possibly be placed on develop a wavelength converter by shifting the wavelength from one μm to the specified wavelength and also obtaining relative larger power [21]. Just lately, a diamond Raman laser confirmed its ability in obtaining a significant power as well as a substantial conversion performance within the 1st Stokes of the one-μm laser [22,23], which implies the likelihood for being applied within the 193-nm DUV laser era on account of its significant Raman attain and enormous frequency change.

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。

This cookie collects info for the goal of examining how you use our Site. Info is collected immediately after becoming anonymized.

The heart beat duration of the next Stokes light was shortened to 5 ns as revealed in Figure 7a, only one-shot image within the oscilloscope, which can be a standard phenomenon in Raman laser [44] when the pulse length with the pump laser was ten ns.

This cookie is used to file the enter contents and the progress of your enter variety. It doesn't shop any private knowledge.

This cookie is used to document the input contents plus the development of the input form. It does not shop any private knowledge.

EKSMA Optics uses cookies to give you the most effective procuring working experience. For those who continue on to use our companies, We'll presume that you comply with the use of these types of cookies.

The event in the 193-nm laser was shown by stages of SFG. So that you can scale the DUV laser electricity correctly, a fresh here thought in the 193-nm DUV laser technology is introduced according to the diamond Raman laser.