oghere iko Spherical oghere atọ maka Laser ike dị elu
Sapphire bụ otu kristal aluminum oxide (Al2O3). Ọ bụ otu n'ime ihe ndị siri ike. Sapphire nwere njirimara nnyefe dị mma karịa ihe a na-ahụ anya, yana nso ụdịdị IR. Ọ na-egosipụta ike igwe dị elu, nguzogide kemịkalụ, conductivity thermal na nkwụsi ike ọkụ. A na-ejikarị ya eme ihe dị ka ihe windo na mpaghara ụfọdụ dị ka nkà na ụzụ oghere ebe achọrọ ncha ma ọ bụ nnukwu okpomọkụ.
Dịka ngwa a si dị, anyị nwere ihe ndị a dị maka ịhọrọ:
● Quartz ejikọtara ọnụ
● Igwe siliki nke sịntetik
● Borosilicate iko
● cerium doped quartz
● Iko gburugburu
● Samarium doped iko
Njirimara okirikiri
| Usoro ihe omimi | Al2O3 |
| Njupụta | 3.95-4.1 g/cm3 |
| Ọdịdị kristal | Hexagonal Lattice |
| Ọdịdị kristal | a = 4.758Å , c = 12.991Å |
| Ọnụọgụ nke ụmụ irighiri ihe dị na cell unit | 2 |
| Mohs ike | 9 |
| Ebe mgbaze | 2050℃ |
| Ebe esi nri | 3500℃ |
| Mgbasawanye okpomọkụ | 5.8 × 10-6 / K |
| Okpomọkụ akọwapụtara | 0.418 Ws/g/k |
| Nrụpụta okpomọkụ | 25.12 W/m/k (@ 100℃) |
| Ntụgharị uche | enweghị = 1.768 ne = 1.760 |
| dn/dt | 13x10 -6 /K(@633nm) |
Egosiri ngwaahịa
Ngwa a na-ahụkarị
oghere Glass Spherical Maka Laser ike dị elu
Laser Isi Triple Bore
Laser steeti siri ike
Dee ozi gị ebe a ziga anyị ya
