Ngā Matapihi Whatu Hapaira Āhua Whakaritea mō ngā Wāhanga Hapaira me te Oro Tika

Ngā Matapihi Whatu Hapaira Āhua Whakaritea Ngā Wāhanga Hapaira me te Whakakanapa Tika Whakaahua Matua

Whakaahuatanga Poto:

Ko ngā matapihi whatu hapaira āhua ritenga te tihi o te hangarau whatu tino tika, e whakamahi ana i te Al₂O₃ monocrystalline i whakatipuria e Czochralski me te aronga karaihe e whakahaeretia ana (ko te tuaka-C, ko te tuaka-A rānei) hei arotau i te mahi mō ngā tono motuhake. Ka puta i tā mātou tukanga tipu karaihe motuhake he rauemi me te ōritetanga tino pai (<5×10⁻⁶ te rerekētanga o te taupū whakaata) me te iti o ngā whakaurunga (<0.01ppm), e whakarite ana i te mahi karaihe ōrite puta noa i ngā puranga whakaputa. Ka mau tonu te pumau taiao whakamiharo o ngā matapihi, me te CTE o te 5.3×10⁻⁶/K e whakarara ana ki te tuaka-C, e āhei ai te whakaurunga maeneene ki roto i ngā huihuinga maha-rauemi i raro i te huringa wera. Ka tutuki i ā mātou tikanga whakakanapa matatau te taratara o te mata i raro i te 0.5nm RMS, he mea nui mō ngā tono taiaho mana-teitei ka taea e ngā hapa o te mata te tīmata i te kino.

Hei kaihanga poutū kua whakauruhia, ka whakaratohia e XKH ngā otinga whānui mai i te hanganga rauemi ki te tirotiro whakamutunga:

Tautoko Hoahoa: Ka tukuna e tā mātou tīma hangarau te tātaritanga DFM (Hoahoa mō te Hanga) mā te whakamahi i ngā whakatauira Zemax me COMSOL hei arotau i te āhua matapihi mō ngā whakaritenga whatu/mīhini motuhake.

Ratonga Tauira: Whakahokinga tere (<72 hāora) mō te whakamana ariā mā te whakamahi i ā mātou pūkenga huri CNC me te whakakanapa MRF o roto.

Ngā Kōwhiringa Paninga: Ngā paninga AR ritenga me te pakari e neke atu ana i ngā paerewa MIL-C-675C, tae atu ki:

Whānui (400-1100nm) <0.5% whakaata

VUV-arotau (193nm) me te tuku >92%

Ngā paninga ITO kawe (100-1000Ω/sq) mō te parenga EMI

Whakapūmau Kounga: He huinga ine kounga katoa tae atu ki:

Ngā inenga taiaho PhaseCam 4D mō te manatoko papatahi λ/20

Te tirotiro FTIR mō te mahere tuku tirotiro

Ngā pūnaha tirotiro aunoa mō te tirotiro 100% i ngā hapa o te mata

Tukua mai he īmēra ki a mātou

Ngā Āhuatanga

Ngā tawhā hangarau

Matapihi hapaira
Ahu	8-400mm
Te manawanui ā-ahu	+0/-0.05mm
Te kounga o te mata (rarau me te keri)	40/20
Te tika o te mata	λ/10 ia @ 633nm
Pūwero Mārama	＞85%,>90%
Te manawanui whakarara	±2''-±3''
Herea	0.1-0.3mm
Paninga	AR/AF/i runga i te tono a te kiritaki

Ngā Āhuatanga Matua

1. Te Hiranga o ngā Rauemi

· Ngā Āhuatanga Wera Whakarei: E whakaatu ana i te kawe wera o te 35 W/m·K (i te 100°C), me te tauwehenga whānui wera iti (5.3×10⁻⁶/K) e ārai ana i te whakapōturi whatu i raro i te huringa pāmahana tere. Ka mau tonu te hanganga o te rauemi ahakoa ngā whakawhiti ru wera mai i te 1000°C ki te pāmahana rūma i roto i ngā hēkona.

· Te Pūmautanga Matū: Kāore e pirau ina roa te wā e whakamahia ana ngā waikawa kukū (kāore i te whakaurua te HF) me ngā kawakore (pH 1-14), ā, he mea tino pai mō ngā taputapu tukatuka matū.

· Te Whakapaipai Whatu: Mā te tipu tioata tuaka-C matatau, ka tutuki te tuku >85% i roto i te whānuitanga e kitea ana (400-700nm) me ngā ngaronga marara i raro i te 0.1%/cm.
· Mā te oro ā-haurua-rahi e taea ai te whakaiti i ngā whakaata o te mata ki te <0.2% mō ia mata i te 1064nm.

2. Ngā Pūkenga Hangarau Tika

· Mana Mata Nanoscale: Mā te whakamahi i te whakaotinga magnetorheological (MRF), ka tutuki te taratara o te mata <0.3nm Ra, he mea nui mō ngā tono taiaho mana-tiketike ina neke atu te LIDT i te 10J/cm² i te 1064nm, 10ns ngā pātere.

· Hanganga Āhua Matatini: Kei roto ko te miihini ultrasonic tuaka-5 hei hanga i ngā hongere moroiti wai (te ātete whānui 50μm) me ngā huānga whatu diffractive (DOE) me te taumira āhuatanga <100nm.

· Whakaurunga Ine Ine: Ka whakakotahi i te ine ine mārama-mā me te karuārai kaha ngota (AFM) mō te whakaahuatanga mata 3D, kia tika ai te āhua <100nm PV puta noa i ngā papa 200mm.

Ngā Taupānga Matua

1. Te Whakapai Ake i ngā Pūnaha Ārai

· Ngā Poka Waka Hypersonic: I hangaia kia tu atu ki ngā kawenga aerothermal Mach 5+ me te pupuri tonu i te tuku MWIR mō ngā pane rapu. Ka āraihia e ngā hiri taha nanocomposite motuhake te wehewehe i raro i ngā kawenga wiri 15G.

· Ngā Pūhara Pūoko Ine Irahiko: Mā ngā putanga birefringence tino iti (<5nm/cm) ka taea te whakamahi i te magnetometry tino tika i roto i ngā pūnaha kimi ruku wai.

2. Auahatanga Tukanga Ahumahi

· Te Hanganga Rahi UV Tino Pai: Ko ngā matapihi kua orohia ki te taumata AA me te taratara o te mata <0.01nm ka whakaiti i ngā ngaronga marara EUV (13.5nm) i roto i ngā pūnaha stepper.

· Te Aroturukitanga o te Tauhohenga Karihi: Mā ngā momo mārama-ipurangi (kua purea te Al₂O₃ i runga i te isotop) ka taea te aroturuki tirohanga ā-wā tonu i roto i ngā matua tauhohenga Gen IV.

3. Te Whakaurunga Hangarau Hou

· Ngā Whakawhitiwhitinga Whatu e Ārai Ana i te Wāhi: Ko ngā putanga kua whakapakeketia e te irahiko (whai muri i te whakaaturanga gamma 1Mrad) ka pupuri i te tuku >80% mō ngā hononga whakawhiti taiaho amiorangi LEO.

· Ngā Atanga Biophotonics: Mā ngā maimoatanga mata koiora-kore ka taea te whakatō i ngā matapihi tirotiro Raman hei aroturuki tonu i te huka toto.

4. Ngā Pūnaha Pūngao Matatau

· Tātaritanga Tauhohenga Whakakotahitanga: Mā ngā paninga ara iahiko maha-paparanga (ITO-AlN) ka whakaratohia te tirohanga plasma me te parenga EMI i roto i ngā whakaurunga tokamak.

· Hanganga Hauwai: Ngā putanga taumata-kirikiri (kua whakamatautauria ki te 20K) ka ārai i te pakaru o te hauwai i roto i ngā tirohanga rokiroki H₂ wai.

Ngā Ratonga me ngā Pūkenga Tuku XKH

1. Ratonga Hanga Ritenga

· Whakaritenga Tuhituhi-Tuhituhi: Tautoko i ngā hoahoa kore-paerewa (1 mm ki te 300 mm ngā rahinga), tuku tere 20-rā, me te tauira tuatahi i roto i ngā wiki e 4.

· Ngā Otinga Paninga: Ngā paninga ārai-whakaata (AR), ārai-paru (AF), me ngā paninga motuhake ki te roangaru (UV/IR) hei whakaiti i ngā ngaronga whakaata.

· Te Whakakanapa me te Whakamātautau Tika: Mā te whakakanapa taumata-atomika ka tutuki te taratara o te mata ≤0.5 nm, me te interferometry e whakarite ana i te ōritetanga o te papatahi λ/10.

2.Mekameka Tuku me te Tautoko Hangarau

· Whakaurunga Poutū: Te whakahaere tukanga katoa mai i te tipu tioata (tikanga Czochralski) ki te tapahi, te whakakanapa, me te paninga, me te whakapūmau i te parakore o ngā rauemi (kore āputa/rohe) me te ōritetanga o te puranga.

· Mahi Tahi Ahumahi: Kua whakamanahia e ngā kaimahi rererangi; i mahi tahi me CAS ki te whakawhanake i ngā hanganga hetero-whakakīkī mō te whakakapinga ā-whare.

3. Putea Hua me ngā Ratonga Whakahaere

· Ngā taonga paerewa: ngā whakatakotoranga angiangi 6-inihi ki te 12-inihi; te utu mō ia wae mai i te 43 ki te 82 (e whakawhirinaki ana ki te rahi/paninga), me te tuku i taua rā anō.

· Whakawhitiwhiti kōrero hangarau mō ngā hoahoa motuhake mō te tono (hei tauira, ngā matapihi arawhata mō ngā rūma korehau, ngā hanganga ātete-ru wera).