Prism Quartz a gwakọtara agwakọta

Foto egosipụtara nke a kpọrọ Fused Quartz Prism

Nkọwa Dị Mkpirikpi:

Prọsm quartz a kpụrụ akpụ bụ ihe dị mkpa e ji achịkwa, chịkwaa, na ịtụgharị ìhè n'ọtụtụ sistemụ anya dị elu. E ji silica a kpụrụ akpụ nke dị oke elu mepụta prism ndị a, ha na-enye ihe pụrụ iche nke nnyefe n'ofe oke ultraviolet (UV), nke a na-ahụ anya, na nke dị nso na infrared (NIR). Site na iguzogide okpomọkụ na kemịkalụ dị egwu, ike mekaniki dị mma, na obere birefringence, prism quartz a kpụrụ akpụ dị mma maka ojiji dị mkpa na spectroscopy, optics laser, onyonyo, na ngwa sayensị.

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atụmatụ

Ihe osise zuru ezu

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Nkọwa nke Quartz Prisms

Quartz a gwakọtara agwakọta bụ ụdị silicon dioxide (SiO₂) nke na-abụghị kristal, nke a na-adịghị ahụkebe nke na-egosipụta oke adịghị ọcha na oke nha anya dị elu. Atụmatụ ndị a na-eme ka prism quartz a gwakọtara agwakọta rụọ ọrụ na obere mgbanwe, ọbụlagodi n'ọnọdụ gburugburu ebe obibi dị oke njọ.

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Njirimara ihe nke Quartz Prisms

A na-ahọrọ quartz a na-akpọ fused quartz maka imepụta prism optical n'ihi ihe pụrụ iche ya:

Nnyefe Anya Elu Dị Elu: Mgbasa ọkụ dị elu site na ultraviolet miri emi (185 nm) ruo na infrared dị nso (ruo ~ 2500 nm), na-eme ka ọ dabara adaba maka ma UV ma IR.
Ezigbo Nkwụsi Ike nke Okpomọkụ: Na-ejigide ike na nguzozi nke igwe ruo okpomọkụ karịrị 1000°C. Ọ dị mma maka sistemụ anya dị elu.
Obere ọnụọgụ nke Mgbasawanye Okpomọkụ: Naanị ~0.55 × 10⁻⁶ /°C, nke na-eme ka akụkụ kwụsie ike nke ọma n'okpuru usoro okpomọkụ.
Ịdị Ọcha Pụrụ Iche: Ọ na-adịkarị karịa 99.99% SiO₂, na-ebelata ihe egwu nke mmetọ mgbaàmà na sistemụ nkenke.
Nnukwu Nguzogide Kemịkalụ na Nrụgide: Na-eguzogide ọtụtụ asịd na ihe mgbaze, nke na-eme ka ọ dabara adaba maka gburugburu kemịkalụ siri ike.
Obere Birefringence: Ọ dị mma maka sistemụ ndị na-enwe mmetụta na polarization n'ihi obere nrụgide dị n'ime.

Ụdị Prism Quartz

1. Prism n'akụkụ aka nri

Ọdịdị: prism nwere akụkụ atọ nke nwere otu akụkụ 90° na akụkụ abụọ nke 45°.
ọrụ: Na-atụgharị ìhè site na 90° ma ọ bụ 180° dabere na ntụzịaka na ojiji.
Ngwa: Nduzi osisi, ntụgharị onyonyo, periscopes, ngwaọrụ nhazi.

2. Mkpọrọgwụ Wedge

Ọdịdị: Elu abụọ dị larịị gbagọrọ agbagọ ntakịrị n'akụkụ ibe ha (dị ka obere iberibe achịcha).
ọrụ: Na-agbanwe ìhè site na obere akụkụ ziri ezi; enwere ike ịtụgharị ya iji lelee oghere ahụ gburugburu.
Ngwa: Ntugharị laser beam, ngwa anya na-agbanwe agbanwe, ngwa ọrụ anya.

3. Pentaprism

Ọdịdị: prism nwere akụkụ ise nwere elu abụọ na-egbukepụ egbukepụ.
ọrụ: Na-ebelata ìhè site na 90° kpọmkwem n'agbanyeghị akụkụ ntinye; na-ejigide nhazi onyonyo.
Ngwa: Ihe nlele DSLR, akụrụngwa nyocha, ihe ngosi nhazi.

4. Nduru Prism

Ọdịdị: prism dị ogologo, dị warara nke nwere profaịlụ trapezoidal.
ọrụ: Na-atụgharị onyonyo ugboro abụọ n'akụkụ ntụgharị anụ ahụ nke prism.
Ngwa: Mgbanwe onyonyo na sistemụ nnyefe ọkụ, ihe ntanetị.

5. Prism Elu Ụlọ (Amici Prism)

Ọdịdị: prism nke nwere akụkụ aka nri nke nwere nsọtụ "elu" nke na-eme ka ọdịdị V nke 90°.
ọrụ: Na-atụgharị ma na-agbanwe onyonyo ahụ, na-ejigide nhazi ziri ezi na anya ihu.
Ngwa: Mbido anya, ihe nlele anya, sistemụ anya dị obere.

7. Prism Enyo Elu Ụlọ Oghere

Ọdịdị: prism abụọ nwere akụkụ aka nri nke edobere iji mepụta otu ụzọ na-egosipụta akụkụ kwụsiri ike.
ọrụ: Na-egosipụta ìhè ndị yiri ntụziaka ihe merenụ mana site n'akụkụ, na-ezere nnyonye anya.
Ngwa: Mpịakọta nke oghere na sistemụ laser, ahịrị igbu oge anya, ihe nrịbama interferometer.

Ngwa nke Fused Quartz Prisms

N'ihi ịdị iche iche ha, a na-eji prism quartz fused eme ihe n'ọtụtụ sistemụ anya dị elu:

Spectroscopy: A na-eji prism nhata na nkewa nkewa nke ìhè na ebili mmiri na spectrometers na monochromators.
Sistemụ Laser: A na-eji prism eme ihe na nhazi laser beam, ijikọta, ma ọ bụ kewaa ngwa, ebe oke mmebi laser dị oke mkpa.
Foto Anya na Microscopy: Prọsm n'akụkụ aka nri na Dove na-enyere aka na ntụgharị onyonyo, nhazi ogwe osisi, na mpịachi ụzọ anya.
Ngwa Nhazi na Ngwa Nkọcha: A na-ejikọta Penta prisms na prisms ụlọ n'ime ngwaọrụ nhazi, nha anya, na sistemụ nyocha anya.
Akwụkwọ UV Lithography: N'ihi oke nnyefe UV ha, a na-eji prism quartz fused eme ihe na ngwaọrụ ikpughe fotolithography.
Agụmakwụkwọ na Teleskop: A na-eji ya eme ihe n'ịgbanwe oghere na nhazi ya n'enweghị mmetụta nke ikwesị ntụkwasị obi anya.

Ajụjụ Ndị A Na-ajụkarị - Ajụjụ Ndị A Na-ajụkarị Banyere Prism Quartz

Q1: Kedu ihe dị iche n'etiti quartz a gwakọtara agwakọta na silica a gwakọtara agwakọta?
A: Ọ bụ ezie na a na-eji okwu ndị a eme ihe mgbe ụfọdụ, "fused quartz" na-ezo aka na iko silica nke e ji kristal quartz eke mee, ebe "fused silica" bụ nke e ji gas silica sịntetik mee. Ha abụọ na-enye arụmọrụ anya yiri nke ahụ, mana fused silica nwere ike ịnwe nnyefe UV ka mma.

Q2: Ị nwere ike itinye mkpuchi mgbochi-mgbapụta na prism quartz a gwakọtara agwakọta?
A: Ee, anyị na-enye mkpuchi AR ahaziri ahazi maka oke ogologo ebili mmiri ụfọdụ, gụnyere UV, anya, na NIR. Mkpuchi ahụ na-eme ka nnyefe dịkwuo mma ma na-ebelata mfu ntụgharị uche na elu prism.

Q3: Kedu àgwà elu ị nwere ike inye?
A: Ogo elu ọkọlọtọ bụ 40-20 (ịkpụcha ihe), mana anyị na-enyekwa nchacha dị elu ruo 20-10 ma ọ bụ karịa, dabere na ojiji.

Q4: prism quartz ọ dị mma maka ojiji laser UV?
A: N'ezie. N'ihi nnukwu nghọta UV na oke mmebi laser ha, fused quartz prism dị mma maka UV lasers, gụnyere excimer na solid-state sources.

Gbasara anyị

XKH bụ ọkachamara n'ihe gbasara mmepe teknụzụ dị elu, mmepụta, na ire nke iko anya pụrụ iche na ihe kristal ọhụrụ. Ngwaahịa anyị na-enye ngwa eletrọnịkị anya, ngwa eletrọnịkị ndị ahịa, na ndị agha. Anyị na-enye ihe ndị mejupụtara anya Sapphire, mkpuchi anya ekwentị mkpanaaka, seramiiki, LT, Silicon Carbide SIC, Quartz, na wafers kristal semiconductor. Site na ahụmịhe nwere nkà na ngwa ọgbara ọhụrụ, anyị na-eme nke ọma na nhazi ngwaahịa na-abụghị ọkọlọtọ, na-achọ ịbụ ụlọ ọrụ teknụzụ dị elu nke ihe optoelectronic.