Silika Huipuia (JGS1, 2, 3)
ʻO Fused silica (FS) he mea hoʻohana nui ʻia me ka maʻemaʻe kemika kiʻekiʻe, nā hiʻohiʻona hoʻonui wela maikaʻi, kahi kuhikuhi haʻahaʻa o ka refraction a me ka homogeneity maikaʻi loa. He hiʻona koʻikoʻi o ka silica fused maikaʻi loa ke ʻano hoʻonui wela. ʻAʻole kūʻokoʻa a hōʻike i ka fluorescence liʻiliʻi ke ʻike ʻia i nā lōʻihi nalu ma mua o 290 nm. Hoʻopili ʻia ka silica fused me ka māka UV a me ka māka IR.
Mea Pono
ʻIkepili Hoʻohālua o (nd)
1.4586
Helu Abbe (Vd)
67.82
Homogeneity maʻamau
< 8 x 10-6
ʻO ka Coefficient Hoʻonui Thermal (CTE)
0.58 x 10-6/K (0 ℃ a 200 ℃)
ʻO ka mānoanoa
2.201 g/cm3
Nā ʻāpana a me nā noi
| ʻOi aku ka maikaʻi o ka hoʻouna ʻana | Nā noi kūpono |
| 185 nm - 2.1 μm | Hoʻohana ʻia i ka interferometry, ka mea kani laser, ka spectroscopy i ka spectrum UV a me IR |
Kiʻikuhi
ʻO ka pakuhi ʻākau ka pihi hoʻouna o 10mm mānoanoa uncoated UV fused silica substrate
Hoʻohana paʻa mākou i ka hoʻohana ʻana i ka mea like Kina o ka silica fused, aia ʻekolu ʻano o ka silica fused ma Kina: JGS1, JGS2, JGS3, hoʻohana ʻia lākou no nā noi like ʻole. E ʻoluʻolu e nānā i kēia mau waiwai kikoʻī.
Hoʻohana nui ʻia ʻo JGS1 no nā optics i ka UV a me ka laulā hawewe ʻike ʻia. ʻAʻohe o nā ʻōhū a me nā hoʻokomo. Ua like ia me Suprasil 1&2 a me Corning 7980.
Hoʻohana nui ʻia ʻo JGS2 ma ke ʻano he substrate o nā aniani a i ʻole nā mea hoʻomanaʻo, no ka mea he mau ʻōhū liʻiliʻi i loko. Ua like ia me Homosil 1, 2 & 3.
ʻIke ʻia ʻo JGS3 i ka ultraviolet, ʻike ʻia a me nā ʻāpana spectral infrared, akā nui nā ʻōhū i loko. Ua like ia me Suprasil 300.
Mea Pono
ʻIkepili Hoʻohālua o (nd)
1.4586 @588 nm
Abbe Constant
67.6
ʻO ka Coefficient Hoʻonui Thermal (CTE)
5.5 x 10-7knm/cm. ℃ (20 ℃ a 320 ℃)
ʻO ka mānoanoa
2.20 g/cm3
Paʻa Kemika (koe ka hydrofluoric)
Kū'ē kiʻekiʻe i ka wai a me kaʻakika
Nā ʻāpana a me nā noi
| ʻOi aku ka maikaʻi o ka hoʻouna ʻana | Nā noi kūpono |
| JGS1: 170 nm - 2.1 μm | ʻO ka substrate laser: nā puka makani, nā lens, prisms, aniani, etc. |
| JGS2: 260 nm - 2.1 μm | Pane aniani, Semiconductor a me ka puka aniani wela |
| JGS2: 185 nm - 3.5 μm | ʻO ka substrate i loko o ka spectrum UV a me IR |
Kiʻikuhi
Ka Pahu Hoʻouna o JGS1 i uhi ʻole ʻia (UV Grade Fused Silica).
Ka Pahu Hoʻouna o JGS2 ʻAʻole i uhi ʻia (Fused Silica for Mirrors or Reflectors) Substrate
Ka Papa Hoʻouna o JGS3 (IR Grade Fused Silica) Substrate
No ka ʻikepili kikoʻī hohonu hou aku, e ʻoluʻolu e nānā i kā mākou papa inoa optics e ʻike i kā mākou koho piha o nā optics i hana ʻia mai JGS1, JGS2, a me JGS3.
