Er, Cr, Yb phosphate girazi ndiyo mbishi yekugadzira iyo yakasimba kuwana yepakati crystal ye flashlamp pumped lasers, iyo erbium-doped concentration i0.13cm³~0.25cm³, uye mwenje unobuda simba unobva pamillijoule kuenda kujoule level.Erbium Girazi rakashongedzwa neEr3+, Yb3+ uye Cr3+, Erbium doped girazi laser inopa inobatsira yakabatana sosi mune inotaridzika renji padyo ne1.5 μm, iyo yakachengeteka kune ziso remunhu uye iri nyore mukushandisa kwakawanda, seLidar uye chiyero chiyero, fiber. -optic kutaurirana, uye laser kuvhiyiwa.Zvisinei nekufambira mberi kukuru mukuvandudzwa kweInGaAs laser diode pombi masosi, Xe tochi icharamba ichishandiswa sepombi masosi eEr: girazi lasers nekuda kwekuvimbika kwavo kwakanyanya uye mutengo wakaderera, uye zvakare kureruka kwekugadzira masisitimu akadaro.Sezvo inenge hafu yemwenje yemwaranzi simba ichiburitswa mune inooneka uye pedyo infrared (IR) renji, yechipiri sensitizer Cr3+ inounzwa muYb-Er laser magirazi kushandisa simba iri.