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Ngwaahịa

Sapphire Windows – ezigbo njirimara mbufe ngwa anya

Nkọwa dị mkpirikpi:

Window sapphire nwere ezigbo njirimara mbufe ngwa anya, akụrụngwa akụrụngwa dị elu, yana nguzogide okpomọkụ dị elu. Ha dabara nke ọma maka windo anya sapphire, windo sapphire aghọwo ngwaahịa dị elu nke windo anya.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

A na-eji sapphire dị ka ntuziaka ọkụ maka immersion infrared spectroscopy yana kwa maka Er: YAG nnyefe laser na 2.94 µm. Sapphire nwere ezigbo ike nke elu na nnyefe na-esi na ultraviolet ruo n'etiti etiti infrared wavelength mpaghara. Enwere ike ịcha sapphire naanị site na obere ihe ndị ọzọ karịa onwe ya. Ihe ndị na-enweghị mkpuchi bụ kemịkalụ na-adịghị adị na mmiri, acids nkịtị ma ọ bụ ntọala ruo ihe dịka 1000 ° C. Window sapphire anyị nwere akụkụ z nke mere na c-axis nke kristal dabara na axis anya, na-ewepụ mmetụta birefringence na ọkụ na-ebufe.

Sapphire dị dị ka mkpuchi ma ọ bụ nke a na-ekpuchighị ya, a na-emepụta ụdị ahụ na-enweghị mkpuchi maka ngwa dị na 150 nm - 4.5 µm, ebe AR mkpuchi nke nwere mkpuchi AR n'akụkụ abụọ bụ maka 1.65 µm - 3.0 µm (-D) ma ọ bụ 2.0 µm. - 5.0 μm (-E1) oke.

Window (Windows) Otu n'ime akụrụngwa ngwa anya dị na ngwa anya, nke a na-ejikarị dị ka windo nchebe maka sensọ eletrọnịkị ma ọ bụ ihe nchọpụta nke gburugburu mpụta. Sapphire nwere ezigbo ihe eji arụ ọrụ na ngwa anya, yana kristal sapphire ejirila ọtụtụ ebe. Ihe eji eme ya gụnyere ihe ndị na-adịghị eyi uwe, ihe windo, yana MOCVD epitaxial substrate ihe, wdg.

Mpaghara ngwa

A na-eji ya na foto dị iche iche na spectrometers, a na-ejikwa ya na ọkụ mmeghachi omume na ọkụ ọkụ dị elu, windo sapphire na-ahụ maka ngwaahịa dị ka reactors, lasers na ụlọ ọrụ.

Ụlọ ọrụ anyị nwere ike ịnye windo okirikiri sapphire na ogologo 2-300mm na ọkpụrụkpụ nke 0.12-60mm (nke ziri ezi nwere ike iru 20-10, 1/10L @ 633nm).

Atụmatụ

● Ihe: Sapphire
● Nlegide ọdịdị ọdịdị: +0.0/-0.1mm
● Nkwenye ịdị arọ: ± 0.1mm
● Surface type: λ/2@632.8nm
● Myirịta: <3'
● Emecha: 60-40
● Oghere dị irè:> 90%
● Ihu ihu: <0.2×45°
● mkpuchi: Nhazi omenala


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