YAG saafi ah - Qalab aad u Wanaagsan oo loogu talagalay Daaqadaha indhaha UV-IR
Sharaxaada Alaabta
Ilaa 3 "YAG boule koray by habka CZ, blocks sida gooyay, daaqadaha iyo muraayadaha waa la heli karaa. Sida substrate cusub iyo qalab indhaha oo loo isticmaali karo labada UV iyo IR optics. Waxay si gaar ah waxtar u leh heerkulka sare iyo sare. Codsiyada tamarta ee farsamada iyo kiimikada YAG waxay la mid tahay tan Sapphire, laakiin YAG maaha mid aad muhiim u ah codsiyada indhaha qaarkood Isticmaalka dhinacyada warshadaha, caafimaadka iyo sayniska YAG waxaa lagu koray iyadoo la isticmaalayo farsamada Czochralsky The crystals ka dib waxaa lagu farsameeyaa ulo, saqafyada ama prisms, dahaarka iyo baari sida qeexitaanka YAG muujinaysaa wax raad ah nuugista 2 - 3 µm gobolka ay muraayaduhu u janjeeraan inay aad u nuugaan sababta oo ah kooxda H2O ee xooggan.
Faa'iidooyinka YAG aan la kordhin
● Dhaqdhaqaaqa kulaylka sare, 10 jeer ka fiican muraayadaha
● Aad u adag oo waara
● Xushmad la'aan
● Qalabka farsamada iyo kiimikaad ee deggan
● Heerka waxyeelada badan ee sare
● Tusaha sare ee dib-u-soo-celinta, fududaynta naqshadaynta muraayadaha aberration hoose
Astaamaha
● Gudbinta 0.25-5.0 mm, ma jiro nuugista 2-3 mm
● Dhaqdhaqaaqa kulaylka sare
● Tusaha sare ee dib-u-celinta iyo ka-hortagga la'aanta
Guryaha aasaasiga ah
| Magaca Alaabta | YAG aan la daboolin |
| Qaab dhismeedka crystal | Kuub |
| Cufnaanta | 4.5g/cm3 |
| Xadka Gudbinta | 250-5000nm |
| Meesha dhalaalaysa | 1970°C |
| Kuleylka Gaarka ah | 0.59 Ws/g/K |
| Habdhaqanka kulaylka | 14 W/m/K |
| Iska caabinta shoogga kulaylka | 790 W/m |
| Balaadhinta kulaylka | 6.9x10-6/K |
| dn/dt, @633nm | 7.3x10-6/K-1 |
| Mohs Hardness | 8.5 |
| Tusmada Dib-u-celinta | 1.8245 @0.8mm, 1.8197 @1.0mm, 1.8121 @1.4mm |
Qiyaasaha Farsamada
| Hanuuninta | [111] gudaha 5° |
| Dhexroorka | +/- 0.1mm |
| Dhumucda | +/-0.2mm |
| Fiican | l/8@633nm |
| Isbarbar yaac | ≤ 30" |
| Si toos ah | ≤ 5 " |
| xoq-Diid | 10-5 halkii MIL-O-1383A |
| Wavefront Distortion | ka fiican l/2 halkii inch@1064nm |
