摻Y(jié)b的激光材料在的激光材料中具有的量子效率(>90%)，Yb:YLF晶體 比Yb:YAG晶體具有寬廣的發(fā)射光譜,這對產(chǎn)生短脈沖或短脈沖放大重要。YLF氟化釔鋰作為基質(zhì)材料具有更高的熱導(dǎo)率，熱透鏡效率更小，并且可以獲得更高的Yb摻雜濃度。
Yb:YLF晶體,Yb:YLF,摻鐿氟化釔鋰技術(shù)參數(shù)：
| Crystal struure | Tetragonal |
| Point group | I41/a |
| Lattice parameters | а = 5,164 Å, c = 10,741 Å |
| Thermal expansion | 4×10-6/ ºC |
| Thermal conduivity | 4,3–6 W/mK |
| Density | 3,95 g/cm³ |
| Mohs' hardness | 5 |
| Melting temperature | 825 ºC |
| Tranission range | 0.2-5 μm |
| Refraive indices (λ=1.06 μm) | no= 1,448, ne= 1,470 |
| dno/dT | -2,0×10-6/ ºK |
| dne/dT | -4,1×10-6/ ºK |
| Fluorescence lifetime | 2.1 ms |
| Emission cross seion | 7.5x10-21cm² @1017nm, E//c |
| Emission bandwidth | 60 nm |
| Absorption cross seion | 10.6x10-21cm² @959 nm, E//c |
Yb:YLF晶體,Yb:YLF,摻鐿氟化釔鋰詢問服務(wù)： 請?zhí)顚懭缦卤砀窈髲?fù)制下來，發(fā)送email給我們，我們將及時為您回復(fù)報價。
| Shape | Reangular Round |
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| End surfaces | Rigth angle cut Brewster cut |
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