Silika Fua (JGS1, 2, 3)
Fused silica (FS) o se mea faʻaaogaina lautele ma maualuga le mama vailaʻau, lelei faʻalauteleina uiga vevela, o se faʻamaufaʻailoga maualalo o refraction faʻapea foʻi ma le homogeneity lelei. O uiga fa'alauteleina o le vevela lelei tele o se vaega mata'ina o le silica fused. Pe a fa'atusatusa i le N-BK7, o le UV fused silica e manino i luga o le lautele lautele o galu (185 nm - 2.1 µm). E tete'e masi ma fa'aalia la'ititi la'ititi pe a fa'aalia i galu umi e sili atu i le 290 nm. Fused silica e aofia ai UV grade ma IR grade.
Meatotino Meatotino
Fa'asinomaga o le (nd)
1.4586
Numera Abbe (Vd)
67.82
Fa'asinomaga masani Fa'atasi
<8 x 10-6
Coefficient Fa'aavela (CTE)
0.58 x 10-6/K (0 ℃ i le 200 ℃)
Malosi
2.201 g/cm3
Itulagi Fa'asalalau & Talosaga
| Tulaga sili ona lelei mo felauaiga | Talosaga Lelei |
| 185 nm - 2.1 μm | Fa'aaogaina i le interferometry, meafaifaaili leisa, spectroscopy i le fusi o le UV ma le IR |
Kalafi
O le kalafi sa'o o le pi'o fa'asalalau o le 10mm mafiafia e le'i fa'apipi'iina UV fa'apipi'i su'ega silica
Matou te le faʻaaogaina le mea tutusa Saina o fused silica, e tolu ituaiga o fused silica i Saina: JGS1, JGS2, JGS3, e faʻaaogaina mo le faʻaogaina eseese. Fa'amolemole va'ai i fa'amatalaga auiliili o meatotino.
O le JGS1 e masani ona faʻaaogaina mo optics i le UV ma le vaʻaia o le galu umi. E leai ni pulumu ma mea e aofia ai. E tutusa ma Suprasil 1&2 ma Corning 7980.
O le JGS2 e masani ona faʻaaogaina e fai ma sui o faʻata poʻo reflectors, ona o loʻo i ai ni tamai pupu i totonu. E tutusa ma Homosil 1, 2 & 3.
O le JGS3 e manino i le ultraviolet, vaʻaia ma infrared spectral itulagi, ae e tele naua i totonu. E tutusa ma le Suprasil 300.
Meatotino Meatotino
Fa'asinomaga o le (nd)
1.4586 @588 nm
Abbe Constant
67.6
Coefficient Fa'aavela (CTE)
5.5 x 10-7cm/cm. ℃ (20 ℃ i le 320 ℃)
Malosi
2.20 g/cm3
Mauaina o vaila'au (sei vagana ai le hydrofluoric)
Tetee maualuga i le Suavai ma le Aisa
Itulagi Fa'asalalau & Talosaga
| Tulaga sili ona lelei mo felauaiga | Talosaga Lelei |
| JGS1: 170 nm - 2.1 μm | Laser substrate: faamalama, tioata, prisms, faʻata, ma isi. |
| JGS2: 260 nm - 2.1 μm | Mea fa'ata, Semiconductor ma fa'amalama vevela maualuga |
| JGS2: 185 nm - 3.5 μm | Lafu i le fusi o le UV ma le IR |
Kalafi
Fa'aliliuina Pi'o o le JGS1 e le'i ufiufiina (UV Vasega Fused Silica) Lafu
Fa'asologa Pi'o o le JGS2 e le'i fa'apipi'iina (Silica Fua mo Fa'ata po'o Fa'ata) Fa'avae
Fa'aliliuga Pi'o o le JGS3 e le'i ufiufiina ( IR Grade Fused Silica) Substrate
Mo nisi fa'amatalaga fa'amatalaga loloto, fa'amolemole va'ai i la matou fa'amatalaga mata'itusi e va'ai i la matou filifiliga atoa o mea fa'apitoa na faia mai le JGS1, JGS2, ma le JGS3.
