Ngwa sapphire Windows Optical Sapphire ahaziri ahazi yana Polishing nkenke

Ngwa sapphire Windows Optical Sapphire ahaziri ahazi nwere onyonyo egosipụtara nke ọma

Nkọwa dị mkpirikpi:

Window optical sapphire nwere ụdị nke ahaziri iche na-anọchi anya ọnụ ọgụgụ nke injin anya izizi, na-eji Czochralski toro monocrystalline Al₂O₃ nwere nghazi crystallographic na-achịkwa (nke a na-ahụkarị C-axis ma ọ bụ A-axis) iji kwalite arụmọrụ maka ngwa akọwapụtara. Usoro itolite kristal anyị nwere na-ewepụta ihe nwere ụdị homogeneity pụrụ iche (<5×10⁻⁶ refractive index variation) yana obere ntinye (<0.01ppm), na-eme ka arụmọrụ ngwa anya na-agbanwe agbanwe n'ofe ogbe mmepụta. Window ndị ahụ na-edobe nkwụsi ike gburugburu ebe obibi dị ịrịba ama, yana CTE nke 5.3 × 10⁻⁶/K dị na C-axis, na-enye ohere itinye n'enweghị ihe ọ bụla n'ime mgbakọ ihe onwunwe dị iche iche dabere na ịgba ígwè ọkụ. Usoro polishing anyị dị elu na-enweta ike dị n'elu n'okpuru 0.5nm RMS, dị oke egwu maka ngwa laser dị elu ebe ntụpọ elu nwere ike ịmalite mmebi.

Dị ka onye nrụpụta kwụkọtara ọnụ, XKH na-enye azịza zuru oke site na njikọta ihe ruo nyocha ikpeazụ:

Nkwado imewe: Ndị otu injinia anyị na-enye nyocha DFM (Design for Manufacturing) site na iji ihe ngosi Zemax na COMSOL iji kwalite geometry windo maka ihe ndị chọrọ ngwa anya / igwe.

Ọrụ prototyping: ntụgharị ọsọ ọsọ (<72 awa) maka nkwado echiche site na iji igwe CNC n'ime ụlọ anyị na ike polishing MRF

Nhọrọ mkpuchi: mkpuchi AR omenala nwere ogologo oge karịa ụkpụrụ MIL-C-675C, gụnyere:

Mgbasa ozi (400-1100nm) <0.5% ntụgharị uche

VUV kacha mma (193nm) yana nnyefe>92%.

Ihe mkpuchi ITO na-eduzi (100-1000Ω/sq) maka mkpuchi EMI

Nkwanye mma: Ụlọ metrology zuru oke gụnyere:

4D PhaseCam laser interferometers maka nkwenye flatness λ/20

FTIR spectroscopy maka maapụ nnyefe spectral

Sistemụ nyocha akpaaka maka nyocha ntụpọ elu 100%.

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Atụmatụ

Usoro nka

Window sapphire
Akụkụ	8-400 mm
Nkwenye akụkụ	+0/-0.05mm
Ogo elu (nyochaa&gwuo)	40/20
Izi ezi nke elu	λ/10per @ 633nm
Kpochapụ oghere	＞85%, 90%
Nkwenye nkwekọ	±2''-±3''
Bevel	0.1-0.3mm
Mkpuchi	AR / AF / mgbe ndị ahịa rịọrọ

Atụmatụ igodo

1.Material Superiority

· Njirimara Thermal emelitere: Na-egosiputa conductivity thermal nke 35 W / m · K (na 100 Celsius C), yana ọnụ ọgụgụ mgbasawanye ọkụ dị ala (5.3 × 10⁻⁶ / K) nke na-egbochi mgbagwoju anya anya n'okpuru ịgba ọsọ okpomọkụ. Ngwa ahụ na-edobe iguzosi ike n'ezi ihe n'ụdị ọbụna n'oge ntụgharị ọkụ ọkụ site na 1000 Celsius ruo okpomọkụ ụlọ n'ime sekọnd.

· Nkwụsi ike nke kemịkalụ: Na-egosipụta mmebi efu mgbe ekpughere ya na acids concentrated (HF ewepu) na alkalis (pH 1-14) maka ogologo oge, na-eme ka ọ dị mma maka akụrụngwa nhazi kemịkalụ.

· Ndozi anya: Site na uto kristal C-axis dị elu, na-enweta> 85% nnyefe na ụdị dị iche iche a na-ahụ anya (400-700nm) na mfu mgbasa n'okpuru 0.1% / cm.
Nhọrọ hyper-hemispherical polishing na-ebelata echiche elu ruo <0.2% kwa elu na 1064nm.

2.Precision Engineering Ike

Njikwa elu Nanoscale: Iji magnetorheological finishing (MRF), na-enweta ike dị elu <0.3nm Ra, dị oke egwu maka ngwa laser dị elu ebe LIDT gafere 10J/cm² na 1064nm, 10ns pulses.

Ngwakọta geometry mgbagwoju anya: Na-ejikọta 5-axis ultrasonic machining maka ịmepụta ọwa microfluidic (50μm obosara ndidi) na ihe dị iche iche anya (DOE) na <100nm atụmatụ mkpebi.

· Metrology Integration: Na-ejikọta interferometry na-acha ọcha na microscopy atomiki (AFM) maka njirimara elu 3D, na-eme ka ọdịdị ọdịdị dị <100nm PV gafee 200mm substrates.

Ngwa nke izizi

1.Defense Systems Enhancement

Ụlọ Hypersonic Vehicle: Emepụtara ka ọ nagide ibu ikuku nke Mach 5+ ka ọ na-ejigide nnyefe MWIR maka ndị isi na-achọ. Akara nanocomposite pụrụ iche na-egbochi delamination n'okpuru ibu ịma jijiji 15G.

Platforms Sensing Quantum: Ụdị birefringence dị ala (<5nm/cm) na-eme ka magnetometry ziri ezi na sistemụ nchọpụta okpuru mmiri.

2.Industrial Process Innovation

Semiconductor Extreme UV Lithography: Ọkwa AA na-egbu maramara mpio nke nwere <0.01nm n'elu ala siri ike belata EUV (13.5nm) mfu na-agbasa na sistemụ stepper.

Nyochaa Reactor Nuklia: Neutron-transparent variants (Al₂O₃ isotopically purified) na-enye nleba anya n'ezie na cores reactor Gen IV.

3.Emerging Technology Integration

comms Optical dabere na oghere: ụdị nke radieshọn siri ike (mgbe mkpughe gamma 1Mrad gasịrị) na-echekwa> 80% nnyefe maka njikọ njikọ laser satịlaịtị LEO.

Ihe ntanetị biophotonics: ọgwụgwọ elu nke bio-inert na-eme ka windo Raman spectroscopy kụnyere ya aka maka nlekota glucose na-aga n'ihu.

4.Advanced Energy Systems

Ihe nchọpụta Fusion Reactor: Multi-layer conductive coatings (ITO-AlN) na-enye ma nlele plasma na ihe nchebe EMI na nrụnye tokamak.

Ihe akụrụngwa hydrogen: Ụdị Cryogenic-ọkwa (nwalere na 20K) na-egbochi mbanye hydrogen na ebe nchekwa H₂ mmiri mmiri.

Ọrụ XKH & Ike inye

1.Custom Manufacturing Services

· Nhazi dabere na ịse: Na-akwado atụmatụ na-abụghị ọkọlọtọ (akụkụ 1 mm ruo 300 mm), nnyefe ngwa ngwa nke ụbọchị 20, yana prototyping oge mbụ n'ime izu anọ.

Ngwọta mkpuchi mkpuchi: Mgbochi nchegharị (AR), mgbochi mmejọ (AF), na mkpuchi mkpuchi ogologo ogologo (UV/IR) iji belata mfu ntụgharị uche.

· Nchacha nke ọma & Nnwale: polishing-ọkwa atọ na-enweta ≤0.5 nm ịdị nro n'elu, yana interferometry na-eme ka nnabata λ/10 dị larịị.

2.Supply Chain & Teknụzụ Nkwado

· Njikọ kwụ ọtọ: njikwa usoro zuru oke site na uto kristal (usoro Czochralski) na-egbutu, polishing, na mkpuchi, na-ekwe nkwa ịdị ọcha nke ihe (efu-/oke-free) na nkwụsi ike ogbe.

· Mmekọrịta ụlọ ọrụ: Ndị ọrụ nkwekọrịta ụgbọ elu kwadoro; jikọtara ya na CAS iji wuo usoro heterostructures superlatice maka nnọchi ụlọ.

3.Product Pọtụfoliyo & Logistics

· Ndepụta ọkọlọtọ: 6-inch ruo 12-inch wafer formats; Ọnụ ahịa otu site na 43to82 (nha / mkpuchi mkpuchi), yana mbupu otu ụbọchị.

· Ndụmọdụ maka nka maka ụdị ngwa-ngwa (dịka ọmụmaatụ, windo steepụ maka ọnụ ụlọ agụụ, ụlọ na-eguzogide ujo).