Murakaza neza kuri Ruijie Laser

Ntabwo tuzi tekinoroji ya laser

Ntabwo tuzi tekinoroji ya laser, 1960 niyo yambere yambere ikora laser.Kubijyanye na lazeri ni imyiteguro ya tewolojiya hamwe nuburyo bwo gutanga umusaruro byihutirwa byaragaragaye, birasohoka, kugirango tubone iterambere ryihuse ryibidasanzwe, ntabwo iterambere rya lazeri gusa kugirango siyanse ya kera ya optique na tekinoroji ya optique ibone ubuzima bushya, ariko kandi biganisha ku kugaragara k'umuryango mushya w'inganda.Imashini ikata Laser ituma abantu bakoresha neza uburyo nuburyo butigeze bubaho, uburyo bwo kubona inyungu nibisubizo bitigeze bibaho, kugirango biteze imbere imbaraga zitanga umusaruro.

Ariko, kimwe no gukata lazeri, gusudira laser, imashini ikata lazeri yagiye ikoreshwa cyane mubuzima mubikorwa, ariko kandi na laser kristal, laser terahertz ubumenyi nkubwo, ntitwakunze kuvugana numwanditsi wiyi ngingo bituma abantu bose bareba abo tutari bo. umenyereye tekinoroji ya laser.

Imashini ikata lazeri ingufu za kirisiti irashobora gutangwa nububiko bwo hanze bwa optique mumwanya uhoraho hamwe nigihe gito mubikoresho bya kristaline birasa cyane kandi urumuri rwa monochromatic.Ibikoresho byo gukora ni lazeri.Laser kristal ya centre ya luminescence hamwe na kristu ya matrix igizwe nibice bibiri.Byinshi mubisohora urumuri mukoresha ion laser kristu yububiko, ion ikora igice cyasimbuwe cation matrix kristal kopi ya laser kristal.Iyo utangije ion ihinduka igice cyakiriwe kristu yibigize, igizwe no kwikorera-laser kristal.

Imashini ikata Laser ya kirisiti ikoreshwa cyane cyane mubikorwa bya ionic inzibacyuho ikora hamwe na trivalent idasanzwe-isi.Ibyuma bya elegitoroniki byinzibacyuho ion biri murwego rwinyuma rwa 3 d electron muri kristu nka optique ya elegitoronike ishobora kwibasirwa ningaruka itaziguye yumurima wa kirisiti, bityo ubwoko butandukanye bwimiterere ya kristu, ibiranga ibintu bitandukanye biratandukanye cyane.Ubutaka budasanzwe ion 4 f electroni zirinda ingaruka 5 s na 5 p zo hanze, kuburyo umurima wa kristu wagabanutse intege zuruhare rwacyo, ariko uruhare rwumurima wa kristu utera kwangirika rwabujijwe guhindurwa 4 f electron birashoboka kugirango habeho kwinjiza kworoheje n'umurongo wa fluorescence.Ihindagurika rero ridasanzwe-isi ion muburyo bwa kristu yinzibacyuho itandukanye nkimpinduka cyane.