Alaabta - Qaybta 4

Yb:YAG Crystals

Yb:YAG waa mid ka mid ah agabka firfircoon ee laser-ka ee ugu rajada badan oo aad ugu habboon bamgareynta diode-ka marka loo eego nidaamyada dhaqameed ee Nd-doped.Marka la barbar dhigo Nd: YAG crsytal, Yb: YAG crystal waxay leedahay xajmi weyn oo nuugista si loo yareeyo shuruudaha maaraynta kulaylka ee lasers diode, cimri dherer heer sare ah oo leysarka ah, saddex ilaa afar jeer hoos u dhigista kulaylka halkii bamka awoodda.Yb: YAG crystal ayaa la filayaa in ay ku bedesho Nd: YAG crystal laysar awood sare leh diode-pumped iyo codsiyada kale ee suurtogalka ah.
Ho: YAG Crystals

Ho:YAG Ho³⁺Iions-ku-daboolan oo lagu daboolay kiristaalo laysarka dahaaran ayaa soo bandhigay 14 kanaal laser-kala-duwan, oo ku shaqaynaya qaabab ku meel gaar ah laga bilaabo CW ilaa qaab-ku-xidhan.Ho: YAG waxaa caadi ahaan loo isticmaalaa si wax ku ool ah si loo dhaliyo 2.1-μm laser ka soo baxa⁵I₇-⁵I₈kala-guurka, codsiyada sida laysarka fogaanta, qalliinka caafimaadka, iyo bamgareynta Mid-IR OPO's si loo gaaro 3-5micron qiiqa.Nidaamyada bamgareynta tooska ah ee diode-ka, iyo Tm: Fiber Laser-ka bamgareynta ayaa muujiyay wax-ku-oolnimo sare, qaar ayaa soo dhawaaday xadka aragtida.
Tm: YAP Crystals

Kariimaha Tm doped waxay soo dhaweynayaan dhowr astaamood oo soo jiidasho leh kuwaas oo u magacaabaya inay yihiin agabka doorashada ilaha laser-adag oo leh mawjadaha qiiqa sii daaya ee lagu hagaajin karo agagaarka 2um.Waxaa la muujiyay in Tm: YAG laser la hagaajin karo laga bilaabo 1.91 ilaa 2.15um.Sidoo kale, Tm: YAP laser wuxuu hagaajin karaa inta u dhaxaysa 1.85 ilaa 2.03 um. Nidaamka saddex-geesoodka ah ee Tm: crystals doped wuxuu u baahan yahay joomatari bamgarayn habboon iyo kulayl wanaagsan oo laga soo saaro warbaahinta firfircoon.
Er:YSGG/Er,Cr:YSGG Crystals

Walxaha firfircoon ee Erbium doped Yttrium Scandium Gallium Garnet crystals (Er: Y3Sc2Ga3012 ama Er:YSGG), kiristaalo keli ah, ayaa loogu talo galay diode lagu shubay laysarka dawlad-adke ee ka soo ifaya inta u dhaxaysa 3 µm.Er:YSGG crystals waxay muujinayaan aragtida codsigooda oo ay la socoto Er:YAG, Er:GGG iyo Er:YLF crystals.
Er: YAG Crystals

Er: YAG waa nooc ka mid ah 2.94 um laser crystal crystal aad u fiican, oo si weyn loogu isticmaalo nidaamka caafimaadka laysarka iyo meelaha kale.Er: YAG crystal laser waa walxaha ugu muhiimsan ee 3nm laser, iyo jiirada leh waxtarka sare leh, waxay ka shaqayn kartaa laser heerkulka qolka, hirarka laser wuxuu ku dhex jiraa baaxadda kooxda badbaadada indhaha bini'aadamka, iwm 2.94 mm Er: YAG laser wuxuu leeyahay ayaa si weyn loogu isticmaalay qalliinka goobta caafimaadka, quruxda maqaarka, daaweynta ilkaha.
Er,Cr:Glass/Er,Cr,Yb:Muraayad

Erbium iyo ytterbium co-doped phosphate galaas ayaa leh codsi ballaadhan sababtoo ah sifooyinka wanaagsan.Inta badan, waa shayga quraaradda ugu fiican ee 1.54μm laser sababtoo ah hirarkeeda badbaadada leh ee 1540 nm iyo gudbinta sare ee jawiga.Waxa kale oo ay ku habboon tahay codsiyada caafimaadka halkaasoo baahida ilaalinta indhaha ay ku adkaan karto in la maareeyo ama la yareeyo ama la joojiyo indho-indheynta muuqaalka muhiimka ah.Dhowaan waxa loo istcimaalay isgaadhsiinta fiber indhaha halkii EDFA lagu daray super.Horumar weyn ayaa laga sameeyay goobtan.