I-Ho, Cr, Tm: YAG – Ifakwe I-Chromium, i-Thulium ne-Holmium Ions
Incazelo Yomkhiqizo
Inzuzo engokwemvelo ye-crystal crystal ukuthi isebenzisa i-YAG njengomsingathi. Izakhiwo ze-YAG ezingokomzimba, ezishisayo nezokubona zaziwa kakhulu futhi ziqondwa yiwo wonke umklami we-laser.
Amalaser e-Diode noma amalambu namalaser asebenzisekayo anokukhishwa okuguqulekayo phakathi kuka-1350 no-1550 nm asebenzisa i-CTH:YAG (Cr, Tm,Ho:YAG). I-thermal conductivity ephezulu, ukuqina kwamakhemikhali okuqinile, ukumelana nokukhanya kwe-UV, kanye nomkhawulo womonakalo omkhulu zonke izici ze-Cr4+:YAG. I-American Elements inamathela ezimisweni zokuhlola ezisebenzayo ze-ASTM futhi ikhiqizela amabanga ajwayelekile ahlukahlukene, okuhlanganisa i-Mil Spec (ibanga lezempi), i-ACS, i-Reagent neBanga Lobuchwepheshe, Ibanga Lokudla, Lezolimo Nelemithi, IBanga Lokubona, i-USP ne-EP/BP (European Pharmacopoeia /British Pharmacopoeia), phakathi kwabanye. Kunezinketho zokupakisha ezijwayelekile neziyingqayizivele. I-Reference Calculator yokuguqula phakathi kwamayunithi amaningi okulinganisa abalulekile nayo ihlinzekiwe, kanye nolunye ulwazi lwezobuchwepheshe, ucwaningo, nokuphepha (MSDS).
Izinzuzo Ze-Ho:Cr:Tm:YAG Crystal
● Ukusebenza kahle kwe-slope
● Iphushwa isibani esikhanyayo noma i-diode
● Isebenza kahle ekamelweni lokushisa
● Isebenza ebangeni lamaza amaza elivikelekile ngokuqhathaniswa
Dopant Ion
| I-Cr3+ Concentration | 0.85% |
| Tm3+ Concentration | 5.9% |
| I-Ho3+ Concentration | 0.36% |
| I-Operating Spec | |
| I-Emission Wavelength | 2.080 um |
| I-Laser Transition | 5I7 → 5I8 |
| I-Flouresence Lifetime | 8.5 ms |
| Iphampu Wavelength | isibani esikhanyayo noma i-diode iphonswe @ 780nm |
Izakhiwo Eziyisisekelo
| I-Coefficient of Thermal Expansion | 6.14 x 10-6 K-1 |
| I-Thermal Diffusivity | 0.041 cm2 s-2 |
| I-Thermal Conductivity | 11.2 W m-1 K-1 |
| Ukushisa Okuthile (Cp) | 0.59 J g-1 K-1 |
| I-Thermal Shock Resistant | 800 W m-1 |
| I-Refractive Index @ 632.8 nm | 1.83 |
| dn/dT (Thermal Coefficient of Refractive Index) @ 1064nm | 7.8 10-6 K-1 |
| I-Melting Point | 1965℃ |
| Ukuminyana | 4.56 g cm-3 |
| Ukuqina kwe-MOHS | 8.25 |
| I-Modulus Encane | 335 gp |
| Amandla Okuqina | 2 gpa |
| Isakhiwo Sekristalu | I-Cubic |
| Umumo Ojwayelekile | |
| I-Y3+ Site Symmetry | D2 |
| I-Lattice Constant | a=12.013 Å |
| Isisindo samangqamuzana | 593.7 g i-mol-1 |
Imingcele Yezobuchwepheshe
| I-Dopant Concentration | Ho:~0.35@% Tm:~5.8@% Cr:~1.5@% |
| I-Wavefront Distortion | ≤0.125ʎ/inch@1064nm |
| Osayizi Benduku | Ububanzi: 3-6 mm |
| Ubude: 50-120mm | |
| Ngesicelo sekhasimende | |
| I-Dimensional Tolerances | Ububanzi:±0.05mm Ubude:±0.5mm |
| Umphongolo Uphelile | Isiphetho saphansi: 400 #Grit |
| Ukufana | < 30" |
| I-Perpendicularity | ≤5′ |
| Ukucaba | ʎ/10 |
| Ikhwalithi Yobuso | 10/5 |
| AR enamathela Reflectivity | ≤0.25%@2094nm |
