Erbium na ytterbium co-doped phosphate glass nwere ngwa sara mbara n'ihi ihe ndị mara mma.Ọtụtụ n'ime, ọ bụ ihe kacha mma iko ihe maka 1.54μm laser n'ihi anya ya mma wavelength nke 1540 nm na elu nnyefe site ikuku.Ọ dịkwa mma maka ngwa ahụike ebe mkpa nchekwa anya nwere ike isi ike ijikwa ma ọ bụ ibelata ma ọ bụ gbochie nleba anya dị mkpa.N'oge na-adịbeghị anya, a na-eji ya na nkwurịta okwu fiber optic kama EDFA maka nnukwu gbakwunyere ya.Enwere nnukwu ọganihu na ngalaba a.
Er: YAG bụ ụdị ọmarịcha 2.94 um laser kristal, nke a na-ejikarị na sistemụ ahụike laser na mpaghara ndị ọzọ.Er: YAG kristal laser bụ ihe kachasị mkpa nke laser 3nm, na mkpọda na arụmọrụ dị elu, nwere ike na-arụ ọrụ na laser okpomọkụ ụlọ, laser wavelength dị n'ime oke nke ìgwè nchekwa anya mmadụ, wdg 2.94 mm Er: YAG laser nwere. e ọtụtụ-eji ọgwụ ubi ịwa ahụ, akpụkpọ mma, eze ọgwụgwọ.
Nd:YVO4 bụ kristal ụbịa kacha arụ ọrụ nke ọma maka ịgbapụta diode n'etiti kristal laser azụmahịa ugbu a, ọkachasị, maka njupụta ike dị ala ruo etiti.Nke a bụ tumadi maka njiri ya na nrụpụta ya karịrị Nd:YAG.N'ịbụ nke laser diodes gbagoro, Nd: YVO4 kristal ejirila kristal ọnụọgụ ọnụọgụ NLO dị elu (LBO, BBO, ma ọ bụ KTP) were mee mgbanwe ugboro ugboro-gbanwee mmepụta site na infrared dị nso gaa na akwụkwọ ndụ akwụkwọ ndụ, acha anụnụ anụnụ, ma ọ bụ ọbụna UV.
Yttrium aluminom oxide YAlO3 (YAP) bụ onye nnabata laser mara mma maka erbium ion n'ihi birefringence eke ya jikọtara ya na ezigbo thermal na akụrụngwa dị ka nke YAG.
Ho, Cr, Tm: YAG -yttrium aluminum garnet laser kristal doped na chromium, thulium na ion holium iji nye lasing na 2.13 microns na-achọta ọzọ na ndị ọzọ ngwa, karịsịa na ọgwụ ụlọ ọrụ.The pụta ụwa uru nke crystal crystal bụ na ọ na-arụ ọrụ YAG dị ka onye ọbịa.YaG anụ ahụ, thermal na ngwa anya Njirimara bụ nke ọma ma ghọta nke ọ bụla na-emepụta laser.Ọ nwere ngwa obosara na ịwa ahụ, dentistry, ule ikuku, wdg.
Nd: A na-eji mkpanaka kristal YAG na igwe akara akara Laser na akụrụngwa laser ndị ọzọ.
Ọ bụ naanị ihe siri ike nwere ike ịrụ ọrụ na-aga n'ihu na ụlọ okpomọkụ, yana kristal laser kachasị mma.