kristal Laser na ihe mejupụtara ya bụ ihe bụ isi maka ụlọ ọrụ optoelectronics.Ọ bụkwa isi akụkụ nke lasers steeti siri ike na-emepụta ìhè laser.N'iburu n'uche uru nke ịdị n'otu anya dị mma, akụrụngwa akụrụngwa dị mma, nkwụsi ike nke anụ ahụ na kemịkalụ dị elu, yana ịdị mma thermal conductivity, kristal laser ka bụ ihe ewu ewu maka laser steeti siri ike.Ya mere, a na-eji ya eme ihe na ụlọ ọrụ mmepụta ihe, ahụike, nchọpụta sayensị, nkwurịta okwu na ụlọ ọrụ agha.Dị ka ọnụọgụ laser, ihe ngosi ebumnuche laser, nchọpụta laser, akara laser, nhazi ịcha laser (gụnyere ịkpụ, mkpọ ala, ịgbado ọkụ na ihe osise, wdg), ọgwụgwọ ọgwụgwọ laser, na ịma mma laser, wdg.
Laser na-ezo aka n'iji ihe ka ukwuu n'ime ihe ndị na-arụ ọrụ na-arụ ọrụ na ọnọdụ obi ụtọ, na iji ọkụ ọkụ na-emepụta ihe na-eme ka ihe niile dị na steeti ahụ nwere obi ụtọ mezue radieshon na-akpali akpali n'otu oge, na-emepụta ọkụ ọkụ.Lasers nwere ezigbo ntụziaka, monochromaticity na ịdị n'otu, na n'ihi àgwà ndị a, a na-ejikarị ya eme ihe n'akụkụ niile nke ọha mmadụ.
Igwe kristal laser nwere akụkụ abụọ, otu bụ ion na-arụ ọrụ dị ka "luminescence center", nke ọzọ bụ kristal onye ọbịa dị ka "onye na-ebu" nke ion na-arụ ọrụ.Ihe dị mkpa n'etiti kristal ndị ọbịa bụ kristal oxide.Kristal ndị a nwere uru pụrụ iche dị ka ebe mgbaze dị elu, isi ike dị elu na ezigbo ọkụ ọkụ.N'ime ha, a na-eji ruby na YAG eme ihe n'ọtụtụ ebe, n'ihi na ntụpọ lattice ha nwere ike ịmịnye ọkụ a na-ahụ anya n'ụdị dị iche iche iji gosipụta otu agba, si otú ahụ na-achọpụta oscillation laser.
Na mgbakwunye na lasers kristal ọdịnala, kristal laser na-etolitekwa n'akụkụ abụọ: ultra-large na ultra-small.A na-ejikarị laser kristal kristal eme ihe na ngwakọta nuklia laser, nkewa isotope laser, ịkpụ laser na ụlọ ọrụ ndị ọzọ.Ultra-obere laser laser na-ezo aka na lasers semiconductor.Ọ nwere uru nke elu mgbapụta arụmọrụ, obere thermal ibu nke crystal, ike laser mmepụta, ogologo ndụ, na obere size nke laser, otú o nwere nnukwu mmepe atụmanya na kpọmkwem ngwa.
Oge nzipu: Dec-07-2022