Er: YAG o se ituaiga sili 2.94 um tioata leisa, faʻaaogaina lautele i le laser faʻafomaʻi ma isi fanua.Er: YAG tioata tioata o le mea sili ona taua o le laser 3nm, ma o le malifa ma le maualuga maualuga, e mafai ona galue i le vevela o le potu, le umi o le galu o le laser o loʻo i totonu o le lautele o le paʻu saogalemu o mata o le tagata, ma isi. 2.94 mm Er: YAG laser ua. ua fa'aaogaina lautele i taotoga fa'afoma'i, lalelei pa'u, togafitiga nifo.
Tulaga lelei o Er:YAG Crystals:
• Fa'atosina maualuga
• Fa'atino lelei ile vevela ole potu
• Fa'agaoioi i se va'aiga o le umi galu e saogalemu mata
Meatotino Autu o Er:YAG
Coefficient o le fa'alauteleina o le vevela | 6.14 x 10-6 K-1 |
Fauga tioata | Kupita |
Fa'avevelaina vevela | 0.041 cm2 s-2 |
Amioga vevela | 11.2 W m-1 K-1 |
Avela faapitoa (Cp) | 0.59 J g-1 K-1 |
Tete'e Te'i vevela | 800 W m-1 |
Fa'asino Igoa @ 632.8 nm | 1.83 |
dn/dT (Coefficient Thermal of Refractive Index) @ 1064nm | 7.8 10-6 K-1 |
Molecular Weight | 593.7 g mol-1 |
Lisi Lisi | 1965°C |
Malosi | 4.56g cm-3 |
MOHS Malosi | 8.25 |
Young's Modulus | 335 Gpa |
Malosi Tetele | 2 Gpa |
Lattice Tumau | a=12.013 Å |
Fa'agata fa'atekinisi
Fa'atonuga | [111] i totonu o le 5° |
Fa'asesega i luma galu | ≤0.125λ/inisi(@1064nm) |
Fuafuaga Fa'aumatia | ≥25 dB |
La'ei La'ei | Diamita:3~6mm, Umi:50~120 mm (I luga ole talosaga a le tagata faatau) |
Fa'apalepale Mea | Diamita: +0.00/-0.05mm, Umi: ± 0.5mm |
Fa'atusa | ≤10″ |
Fa'asa'o | ≤5′ |
Mafolafola | λ/10 @632.8nm |
Tulaga lelei | 10-5(MIL-O-13830A) |
Chamfer | 0.15±0.05mm |