Ho, Cr, Tm: YAG - Yandukuwe na Chromium, Thulium na Holmium Ions
Ibisobanuro ku bicuruzwa
Inyungu yihariye ya kristu ya kristu ni uko ikoresha YAG nkuwakiriye. Imiterere ya YAG yumubiri, ubushyuhe na optique irazwi kandi irasobanurwa na buri gishushanyo mbonera.
Lazeri ya diode cyangwa itara hamwe na lazeri ikoreshwa hamwe nibisohoka neza hagati ya 1350 na 1550 nm ikoresha CTH: YAG (Cr, Tm, Ho: YAG). Ubushyuhe bukabije bwumuriro, imbaraga zikomeye za chimique, kurwanya urumuri rwa UV, hamwe n’ibyangiritse cyane ni ibintu byose biranga Cr4 +: YAG. Ibice by'Abanyamerika byubahiriza ibipimo ngenderwaho bya ASTM kandi bigatanga amanota atandukanye asanzwe, harimo Mil Spec (icyiciro cya gisirikare), ACS, Reagent na Tekinike, Ibiryo, Ubuhinzi na Farumasi, Icyiciro cya Optical, USP na EP / BP (Pharmacopoeia yu Burayi / Pharmacopoeia yo mu Bwongereza), hamwe n'abandi. Hariho uburyo busanzwe bwo gupakira. Ikariso yerekana guhuza ibice byinshi byo gupima bifite akamaro nayo iratangwa, hamwe nandi makuru ya tekiniki, ubushakashatsi, numutekano (MSDS).
Ibyiza bya Ho: Cr: Tm: YAG Crystal
Performance Gukora neza
Yapompe kumatara cyangwa diode
Ikora neza mubushyuhe bwicyumba
● Ikora muburyo buringaniye bwamaso yumurambararo
Dopant Ion
| Cr3 + Kwibanda | 0,85% |
| Tm3 + Kwibanda | 5.9% |
| Ho3 + Kwibanda | 0.36% |
| Gukoresha | |
| Uburebure bw'ikirere | 2.080 um |
| Inzibacyuho | 5I7 → 5I8 |
| Ubuzima Buzima | 8.5 ms |
| Uburebure bwa pompe | flash itara cyangwa diode yavomye @ 780nm |
Ibyingenzi
| Coefficient yo Kwagura Ubushyuhe | 6.14 x 10-6 K-1 |
| Ubushyuhe butandukanye | 0.041 cm2 s-2 |
| Amashanyarazi | 11.2 W m-1 K-1 |
| Ubushyuhe bwihariye (Cp) | 0.59 J g-1 K-1 |
| Ubushyuhe bwo Kurwanya Ubushyuhe | 800 W m-1 |
| Igipimo cyerekana @ 632.8 nm | 1.83 |
| dn / dT (Coefficient yubushyuhe yubushakashatsi bwerekana) @ 1064nm | 7.8 10-6 K-1 |
| Ingingo yo gushonga | 1965 ℃ |
| Ubucucike | 4.56 g cm-3 |
| MOHS Gukomera | 8.25 |
| Modulus yumusore | 335 Gpa |
| Imbaraga | 2 Gpa |
| Imiterere ya Crystal | Cubic |
| Icyerekezo gisanzwe | |
| Y3 + Ikimenyetso | D2 |
| Umuyoboro uhoraho | a = 12.013 Å |
| Uburemere bwa molekile | 593.7 g mol-1 |
Ibipimo bya tekiniki
| Kwibanda kwa Dopant | Ho: ~0.35@% Tm: ~5.8@% Cr: ~1.5@% |
| Kugoreka Umuhengeri | ≤0.125ʎ/inch@1064nm |
| Ingano | Diameter: 3-6mm |
| Uburebure: 50-120mm | |
| Bisabwe n'umukiriya | |
| Ubworoherane | Diameter: ± 0.05mm Uburebure: ± 0.5mm |
| Barrel Kurangiza | Kurangiza hasi: 400 # Grit |
| Kubangikanya | <30 " |
| Perpendicularity | ≤5 ′ |
| Kubeshya | ʎ / 10 |
| Ubwiza bw'ubuso | 10/5 |
| AR gutwikira | ≤0.25%@2094nm |
