Nd: YAG + YAG 一Multi-segment bonded laser siv lead ua

Cov txheej txheem sib txuas ntawmNd: YAGthiabYAGcrystals yog ib kauj ruam tseem ceeb hauv kev npaj cov khoom siv laser.

Ua ntej, high-purity oxide raw cov ntaub ntawv xws li txhuas oxide thiab yttrium oxide, raws li zoo raws li tus nqi ntawm doping ions (xws li neodymium ions) raug xaiv thiab sib tov sib npaug. Tom qab ntawd, qhov sib tov yog rhuab mus rau qhov kub siab kom yaj nws mus rau hauv lub xeev ua kua. Nyob rau hauv cov txheej txheem no, qhov kub thiab cua yuav tsum tau tswj nruj me ntsis kom ntseeg tau cov purity thiab tshuaj muaj pes tsawg leeg ntawm raw cov ntaub ntawv.

Tom ntej no, cov ntaub ntawv nyoos molten yog maj mam txias thiab crystallized rau hauv blocks muaju los ntawm siv lead ua kev loj hlob technology. Nyob rau hauv cov txheej txheem no, qhov loj hlob tus nqi thiab kub gradient ntawm cov siv lead ua yuav tsum tau tswj kom tau zoo crystals. RauNd: YAGmuaju, nws tseem tsim nyog los xyuas kom meej qhov kev faib tawm ntawm neodymium ions thiab qhov tsim nyog doping concentration.

Tom qab ntawd cov siv lead ua zoo li tus thiab kho qhov chaw kho kom tau txais cov khoom siv lead ua uas xav tau thiab kho qhov muag. Hauv cov txheej txheem no, txiav, polishing thiab lwm yam txheej txheem yuav tsum tau ua kom ntseeg tau tias qhov zoo ntawm qhov chaw thiab cov khoom siv kho qhov muag ntawm cov siv lead ua tau raws li cov qauv tsim.

Hauv particular, cov duab saum npoo yuav cuam tshuam rau qhov zoo ntawm cov khoom sib txuas. Tom qab txhua yam ua tiav, cov khoom siv sib txuas yuav tsum tau muab tso rau hauv lub qhov cub kub kub. Los ntawm qhov kub ntawm 1300 ℃, cov molecules ntawm ob qhov kawg ntawm cov muaju tuaj yeem nkag mus rau ib leeg, ua rau cov khoom sib txuas ua ke.