CW Unmounted Laser Bar

CW Unmounted Laser Bar yog ib lub laser semiconductor, nws txoj haujlwm ua haujlwm yog ua raws li kev hloov hluav taws xob thiab lub teeb ua kom pom tseeb ntawm cov khoom siv semiconductor. Thaum tam sim no dhau los ntawm cov khoom siv semiconductor, cov khoom siv hluav taws xob dhia los ntawm qib qis zog mus rau qib siab zog, thiab tom qab ntawd tso tawm lub zog thiab emit photons los ntawm hluav taws xob recombination. Cov photons no txuas ntxiv mus rau hauv cov kab noj hniav resonant, thiab thaum kawg tsim cov zis laser.

Lub laser bar yog ntim nrog ob -sab kub-tin solder sintering technology. Cov qauv pob muaj xws li WCu lub dab dej kub, Au80Sn20 solder, semiconductor laser bar, thiab lwm txheej ntawm Au80Sn20 solder. Thaum lub sij hawm ntim txheej txheem, lub laser bar yog sintered nyob rau hauv ib lub raj rauv nyob rau hauv nitrogen tiv thaiv, thiab qhov kub thiab txias yog tswj ntawm 680{10}}720℃los tiv thaiv cov Cheebtsam los ntawm oxidizing ntawm kub kub. Lub melting point ntawm kub-tin alloy yog rhiab heev rau qhov tshwj xeeb lub ntiajteb txawj nqus ntawm kub tivthaiv. Qhov tsim nyog lub ntiajteb txawj nqus ntawm cov kub tivthaiv tuaj yeem ua kom ruaj khov ntawm cov vuam thiab vuam zoo.