I-Sapphire Optical yeWindows enye iCrystal Al₂O₃ yokuNxitywa yokuNxibelela

Ikristale yeSapphire yeWindows eNyenye iCrystal

Inkcazelo emfutshane:

Iifestile zeSapphire optical, zenziwe nge-synthetic single-crystal aluminiyam oxide (Al₂O₃), imele incopho yobunjineli be-optical, ukudibanisa ubunzima obungenakulinganiswa, ukuqina kwe-thermal, kunye ne-spectral versatility. Ezi festile ziyimfuneko kwizicelo ezifuna ukuqina okugqithisileyo kunye nokucaca okubonakalayo kwi-ultraviolet (UV), ebonakalayo, kunye ne-infrared ephakathi (MIR) spectra. Ngokugqithiselwa okudlula i-90% (i-post-coating) kunye nobunzima be-Mohs be-9, bagqithisa izinto eziqhelekileyo ezifana ne-silica edibeneyo kunye ne-quartz kwiindawo ezibuhlungu.

Thumela i-imeyile kuthi

Iimbonakalo

Iinkcukacha zobugcisa

IParameter	Iinkcukacha
Izinto eziphathekayo	High-purity synthetic isafire (Al₂O₃), <5 ppm ukungcola
Uluhlu lweDiameter	1–300 mm (ubukhulu besiqhelo buyafumaneka)
Ukunyamezela ukutyeba	±0.05 mm (umgangatho), ±0.01 mm (ibakala elichanekileyo)
Umgangatho woMphezulu	I-20/10 ukuya kwi-60/40 i-scratch-dig (MIL-O-13830A)
Ukuthe tyaba	λ/4 @ 633 nm (umgangatho), λ/8 @ 10.6 μm (ibakala lelaser)
I-Aperture ecacileyo	> 90% yedayamitha
Ukhetho lweCoating	I-Broadband anti-reflective (200–4000 nm), i-DLC, izihluzi ze-bandpass
ITempile yokuSebenza	-200°C ukuya ku-2053°C (indawo yokunyibilika)

Iingenelo ezingundoqo

1. 1. Ukhuselo kunye ne-Aerospace
  · I-Hypersonic Vehicles: Ukumelana nokutshatyalaliswa kwe-thermal ngexesha lokungena kwakhona, ukugcina ukunyaniseka kwe-optical kwi-2000 ° C.
  · ISatellite Imaging: Ifakwe kwiisistim zokuphononongwa koMhlaba ezinesombululo esiphezulu (umz., iisensors zehyperspectral).
  
  2. Ushishino kunye naMandla
  
  · Amagumbi ePlasma: Ukuxhathisa ukukhukuliseka kwi-semiconductor etching (i-plasma-enhanced CVD) kunye ne-fusion reactors.
  
  · Uphononongo lweHydrocarbon: Ukubeka iliso kwimfezeko yemibhobho ngokusebenzisa uxinzelelo oluphezulu, iifestile ezikwaziyo ukubola.
  
  3. Uphando lwezeNzululwazi
  
  · I-Synchrotron Radiation: Nciphisa ukufakwa kwe-X-ray (<5 ppm ukungcola) kwi-beamlines.
  
  · I-Quantum Computing: Yenza ukuhanjiswa kwe-photon ephantsi kwelahleko kwiinkqubo ze-cryogenic.
  
  4. Utshintsho lwezoRhwebo
  
  · Izithuthi eziZimelayo: iifestile ze-LiDAR ezineengubo ze-DLC zokumelana nenkungu kunye nokungakhuseleki.
  
  · Izinxibo: Iilensi zesafire ezi-Ultra-thin (<1 mm) zemiboniso yokwenyani eyandisiweyo.

XKH Custom Solutions

Iqonga lethu lokugqibela ukuya esiphelweni lihambisa izinto ezilungiselelwe isafire:

1. Uyilo kunye nePrototyping

· Udibaniso lweCAD: Guqula iifayile ze-STEP/IGES zibe ziiprototypes ezisebenzayo phakathi kweentsuku ezi-5 zokusebenza.
· UPhuculo lwe-DFM: Ukunciphisa umngcipheko wemveliso ngokuhlalutya uxinzelelo kunye nokulinganisa ukunyamezela.

2.Ukwenziwa ngokuchanekileyo

· I-Metrology: i-interferometry ye-4D ye-phase-shifting ye-λ/50 yokuchaneka komphezulu.
· Iinkqubo zokuNgquma: Izitaki ezininzi ze-AR/DLC ezilungiselelwe ubude obuthile (umzekelo, i-1550 nm telecom).

3. Uqinisekiso lomgangatho

· Ukukhangelwa kweMathiriyeli: Amaxwebhu apheleleyo ukusuka ekukhuleni kwebhowule ukuya kuhlolo lokugqibela.
· Uvavanyo lokusingqongileyo: Ityuwa yokutshiza (i-MIL-STD-810G), ibhayisikili ye-thermal (-196 ° C ukuya kwi-800 ° C), kunye nokuxhatshazwa kwe-vibration.

4. Iinkonzo ezongezelelweyo zeXabiso

· Ulawulo lwe-ESD: Ulungelelwaniso lokumelana nomphezulu (10⁶–10⁹ Ω) kwizinto zombane ezibuthathaka.
· Izisombululo zeVacuum: Imiphetho enyityilisiweyo ene-hermetic brazing kwiinkqubo ze-UHV.

Kutheni ukhetha iSapphire Optical Windows?

I-1.Ubude obude: iminyaka eyi-15 yokusebenza kwizicelo ze-space-grade.

I-2.I-Cost Efficiency: I-30% yeendleko eziphathekayo eziphantsi ngokukhula kwe-crystal ephuculweyo.

3.Ukuzinza: Inokuphinda isetyenziswe kwaye i-RoHS/REACH iyahambelana.

Ukuqukumbela

Iifestile zamehlo eSapphire zichaza kwakhona iibenchmarks zokusebenza kwi-optoelectronics, ukhuselo, kunye neenkqubo zemizi mveliso ngokulungelelanisa impumelelo yezenzululwazi ngezinto ezintsha zobunjineli obuchanekileyo. Ukusebenzisa iipropathi zokwenziwa zesafire zangaphakathi-ezifana nobulukhuni be-Mohs 9, ukuzinza kwe-thermal ukuya kwi-2053 ° C, kunye nokudluliselwa kwe-spectrum ebanzi (200nm-6μm)-ezi festile zidlula imida eqhelekileyo, ivumela usetyenziso lwenguqu kubuchwepheshe besizukulwana esilandelayo. Umzekelo, ukukwazi kwabo ukumelana nokothuka kwe-hypersonic thermal (>1000 ° C) kubenza babaluleke kakhulu kwiinkqubo zokhuselo lwe-aerospace, ngelixa uyilo olusezantsi lwe-birefringence luqinisekisa ukuchaneka kwi-quantum computing kunye nokubonwa kwamaza omxhuzulane.

Ukudityaniswa kobuchule obuphambili bokuvelisa, kubandakanywa ukujika kwedayimane kunye ne-ion-beam sputtering, kuvumela izisombululo ezilungiselelwe iimfuno ze-niche, ezifana ne-spiral-shaped vacuum-compatible windows ze-fusion reactors okanye i-sub-100nm yoburhabaxa bomphezulu be-EUV lithography. Ngaphezu koko, i-proprietary yethu i-multi-layer coatings-efana ne-DLC-enhanced anti-reflective films-ifezekisa> 99% transmittance at critical wavelengths (umzekelo, 1550nm telecom), ukugqithisa izinto zemveli nge-30% kwi-laser-induced damage thresholds.

Njengoko imizi-mveliso ijikeleza kwi-miniaturization kunye nokuthembeka okugqithisileyo kokusingqongileyo, iifestile zesafire ezibonakalayo zibalulekile kwiimoto ezizimeleyo (ukumelana nenkungu ye-LiDAR), iirobhothi zonyango (i-autoclave-sterilizable endoscopes), kunye nokuhlola indawo (i-radiation-hardened payloads satellite). Ngokulungelelanisa ukuveliswa kwezinto ezintsha kunye nokwenza ngokwezifiso kwabathengi, sixhobisa iinkokeli zehlabathi ukuba zoyise imiqobo yobugcisa kunye nokubumba ikamva leefotonics. Oku kuzibophelela ekugqweseni kuqinise iifestile zamehlo esafire njengelitye lembombo le-optics esebenza ngokuphezulu, ukuqhuba ukuqhubela phambili kozinzo, i-miniaturization, kunye nenkqubo yokuphila ixesha elide kuzo zonke izicelo ezifuna kakhulu zangomso.