النبضيةNd;YAG توليد قدرة الخرج العظمى لمنظومة ليزر

Abstract

in tilis researcll we operated Nd:YAG laser system by designand constructillg electrical po、ver supply to operate pumpinglanlp and laser systein, 、vc obSerVed thc stability of systenl atice runing mode、vherc、ve meastlred the output cnergy oflaserin cqual periOdcs and later we applicd Q_sWitCh techniquc byuShlg BDN-l chcmical dye whcrc wc uscd(COrncr CubcpHsms)which its back cOatcd with rcnecdvc to wavclcngth(1 064 μnl)and itS tiOnt surぬcc cOated whh chemical dyc byJlickncss(10 μnl)、vhiCh iS WOrk Q― SWitCh factOr and latcr weput it at thc end mirror of optical resOnatcr and and aligninent itin accuratily it tO Obtain otttput iascr po、vcr 、vhich itscomparison、vith theorctical output po、ver to k■0、、tllc acctlrateand c“ cicncy Ofthis typc OfQ_SWIChing