Nd, Cr: YAG Muaju

YAG (yttrium aluminium garnet) laser tuaj yeem doped nrog chromium thiab neodymium nyob rau hauv thiaj li yuav txhim kho cov yam ntxwv nqus ntawm lub laser. Lub NdCrYAG laser yog cov khoom siv lub xeev tau zoo. Chromium ion (Cr3 +) muaj qhov nqus dav dav; nws nqus lub zog thiab hloov nws mus rau ntawm neodymium ions (Nd3 +) los ntawm txoj kev ntawm kev sib cuam tshuam dipole-dipole. Wavelength ntawm 1.064 µm tawm ntawm qhov laser no.
Qhov kev txiav txim siab ntawm Nd-YAG laser tau pom thawj zaug ntawm Tswb Chaw Tshawb Kev Tshawb Fawb hauv xyoo 1964. Lub tshuab NdCrYAG tau nqus los ntawm lub hnub ci ci. Los ntawm doping nrog chromium, lub zog lub zog nqus tau ntawm lub laser yog kho kom zoo thiab ultra luv pulses yog emitted.
Cov kev siv raug ntawm cov laser no suav nrog kev tsim tawm ntawm nanopowders thiab ua cov twj siv rau lwm lub lasers. 
Daim ntaub ntawv:
Thawj daim ntawv thov ntawm Nd: Cr: YAG laser yog qhov xa cov twj. Nws yog siv nyob rau hauv lub hnub ci pumped lasers, uas yuav siv los ua lub hnub ci nruab hnub ci system.
Lwm qhov kev thov ntawm Nd: Cr: YAG laser yog nyob rau hauv kev sim ua cov nanopowder.