Qalabka jarista laser-ka ee Infrared Picosecond oo laba-Diyaar ah oo loogu talagalay Habaynta Muraayadda/Quartz/Sapphire-ka

Qalabka Jarista Laser-ka ee Infrared Picosecond ee Laba-Diyaaradood ah ee loogu talagalay Habaynta Muraayadda/Quartz/Sapphire ee Infrared-ka Sawirka La Soo Bandhigay

Sharaxaad Gaaban:

Soo Koobid Farsamo:
Nidaamka Jarida Laser-ka Muraayadaha ee Infrared Picosecond Dual-Station waa xal heer warshadeed ah oo si gaar ah loogu talagalay farsamaynta saxda ah ee walxaha hufan ee jilicsan. Iyada oo lagu qalabeeyay isha laser-ka picosecond ee infrared 1064nm (ballaca garaaca <15ps) iyo naqshad madal laba-saldhig ah, nidaamkani wuxuu bixiyaa hufnaan labanlaab ah oo farsamaynta ah, taasoo suurtogalinaysa farsamaynta muraayadaha indhaha (tusaale ahaan, BK7, silica la shiiday), kiristaalka quartz, iyo safayr (α-Al₂O₃) oo leh adkaansho ilaa Mohs 9.
Marka la barbardhigo laysarka nanosecond-ka caadiga ah ama hababka jarista farsamada, Nidaamka Jarida Laser-ka Muraayadaha Infrared Picosecond Dual-Station wuxuu gaaraa ballaca kerf-ka heerka micron-ka (caadi ahaan: 20-50μm) iyada oo loo marayo habka "qabow ablation", iyadoo aagga uu kulaylka saameeyay uu ku kooban yahay <5μm. Habka hawlgalka laba-saldhig ee beddelka ah wuxuu kordhiyaa isticmaalka qalabka 70%, halka nidaamka isku-dubaridka aragtida gaarka ah (saxnaanta meelaynta CCD: ±2μm) uu ka dhigayo mid ku habboon soo saarista ballaaran ee qaybaha galaaska 3D ee qaloocan (tusaale ahaan, galaaska daboolka taleefanka casriga ah, muraayadaha smartwatch) ee warshadaha elektaroonigga macaamiisha. Nidaamku wuxuu ka kooban yahay modules-ka rarista/furidda otomaatiga ah, oo taageeraya wax soo saar joogto ah 24/7.

Noo soo dir emayl

Astaamaha

Halbeegga ugu muhiimsan

Nooca laysarka	Picosecond-ka Infrared-ka
Cabbirka Madal	700 × 1200 (mm)
	900 × 1400 (mm)
Dhumucda Jarida	0.03-80 (mm)
Xawaaraha Jarida	0-1000 (mm/s)
Jabka Cidhifka Goynta	<0.01 (mm)
Fiiro gaar ah: Cabbirka goobta waa la habeyn karaa.

Astaamaha Muhiimka ah

1. Tiknoolajiyadda Laser-ka ee Ultrafast:
· Garaacyo gaagaaban oo heerka Picosecond ah (10⁻¹²s) oo lagu daray tiknoolajiyada hagaajinta MOPA waxay gaaraan cufnaanta awoodda ugu sarreysa >10¹² W/cm².
· Hirarka hirarka infrared-ka (1064nm) wuxuu dhex maraa walxaha hufan iyada oo loo marayo nuugista aan tooska ahayn, taasoo ka hortagaysa in dusha sare la jaro.
· Nidaamka indhaha ee gaarka loo leeyahay ee diiradda badan leh wuxuu isku mar soo saaraa afar meelood oo shaqo-ka-shaqeyn madax-bannaan.

2. Nidaamka Isku-dubaridka Labada Saldhig:
· Marxaladaha mootooyinka toosan ee laba-geesoodka ah ee Granite-base (saxnaanta booska: ±1μm).
· Waqtiga beddelka saldhigga <0.8s, taasoo suurtagelinaysa hawlgallada "habaynta-rarista/furidda" ee isbarbar socda.
· Xakamaynta heerkulka madaxa-bannaan (23±0.5°C) saldhig kasta waxay hubinaysaa xasilloonida mashiinka muddada-dheer.

3. Xakamaynta Habka Sirdoonka:
· Kaydka xogta ee isku dhafan (200+ xuduudo galaas ah) si loogu habeeyo cabbirrada otomaatiga ah.
· La socodka balaasmaha waqtiga-dhabta ah wuxuu si firfircoon u hagaajiyaa tamarta laysarka (xallinta hagaajinta: 0.1mJ).
· Ilaalinta daahyada hawada waxay yareysaa dildilaaca yar yar ee geesaha (<3μm).
Kiis codsi caadi ah oo ku lug leh jarista wafer safayr ah oo dhumucdiisu tahay 0.5mm, nidaamku wuxuu gaaraa xawaare jaritaan oo ah 300mm/s iyadoo cabbirrada jajabku ay yihiin <10μm, taasoo ka dhigan horumar 5x ah oo ku saabsan hufnaanta marka loo eego hababka dhaqameed.

Faa'iidooyinka Habaynta

1. Nidaamka jarista iyo kala-goynta laba-xarun oo isku dhafan oo loogu talagalay hawlgal dabacsan;
2. Mashiinka xawaaraha sare leh ee joomatariyada adag wuxuu xoojiyaa hufnaanta beddelka habka;
3. Cidhifyada jarista oo aan lahayn jajab yar (<50μm) iyo maaraynta ammaan ah ee hawlwadeenka;
4. Kala-guur aan kala go 'lahayn oo u dhexeeya qeexitaannada badeecadaha oo leh hawlgal dareen leh;
5. Kharashyada hawlgalka oo hooseeya, heerarka wax soo saarka oo sarreeya, habka aan la isticmaalin oo aan wasakhowga lahayn;
6. Jeermis abuur ah oo wasakh ah, dareere qashin ah ama biyo wasakh ah oo leh dammaanad sare oo la hubo;

Bandhig muunad ah

Qalabka jarista laysarka galaaska ee laba-madal ah ee picosecond ee infrared 5

Codsiyada Caadiga ah

1. Waxsoosaarka Elektarooniga Macaamiisha:
· Goynta saxda ah ee muraayadda daboolka 3D ee taleefanka casriga ah (saxnaanta xagasha R: ±0.01mm).
· Qoditaanka god yar oo ku jira muraayadaha saacadaha safayr (furfurka ugu yar: Ø0.3mm).
· Dhammaystirka aagagga gudbinta muraayadaha indhaha ee kamaradaha aan bandhigga lahayn.

2. Soosaarka Qaybta Indhaha:
· Mashiinka qaab-dhismeedka yar yar ee loogu talagalay taxanaha muraayadaha AR/VR (cabbirka muuqaalka ≥20μm).
· Jaritaanka xagal-xagal ah ee prism-ka quartz ee loogu talagalay kollimatoorada laysarka (dulqaadka xagasha: ±15").
· Qaabeynta muuqaalka ee shaandheeyayaasha infrared (jarista hoos u dhac <0.5°).

3. Baakadaha Semiconductor-ka:
· Habaynta galaaska dhex mara (TGV) ee heerka wafer-ka (saamiga dhinac 1:10).
· Qallajinta Microchannel-ka ee ku taal walxaha galaaska ee loogu talagalay jajabyada microfluidic (Ra <0.1μm).
· Jaritaanka hagaajinta soo noqnoqoshada ee loogu talagalay resonators-ka quartz ee MEMS.

Sameynta daaqadaha indhaha ee LiDAR ee baabuurta, nidaamku wuxuu awood u siinayaa jarista muraayadda quartz ee 2mm dhumucdeedu tahay oo leh gooyn go'an oo ah 89.5±0.3°, iyadoo la buuxinayo shuruudaha tijaabada gariirka heerka baabuurta.

Codsiyada Habraaca

Si gaar ah loogu talagalay jarista saxda ah ee walxaha jajaban/adag oo ay ku jiraan:
1. Muraayadaha muraayadaha caadiga ah iyo muraayadaha indhaha (BK7, silica la shiiday);
2. Kiristaalo Quartz ah iyo walxo safayr ah;
3. Shaandheeyayaasha muraayadaha iyo muraayadaha indhaha ee la hagaajiyay
4. Muraayadaha muraayadaha
Awood u leh jarista qaabka iyo qodista godadka gudaha ee saxda ah (ugu yaraan Ø0.3mm)

Mabda'a Jarida Laser-ka

Laser-ku wuxuu soo saaraa garaacyo aad u gaaban oo leh tamar aad u sarreeya oo la falgala shaqada gudaha waqtiga femtosecond-ilaa-picosecond. Inta lagu jiro faafinta agabka, fallaadha ayaa carqaladeysa qaab-dhismeedka cadaadiska si ay u sameyso godad fiilooyin cabbir yar ah. Kala fogaanshaha godadka ee la hagaajiyay wuxuu abuuraa dildilaacyo yaryar oo la xakameeyey, kuwaas oo isku daraya tiknoolajiyada kala-goynta si loo gaaro kala-soocid sax ah.

Faa'iidooyinka Jarida Laser-ka

1. Is-dhexgal otomaatig ah oo sarreeya (shaqo jarid/jarid isku dhafan) oo leh isticmaalka awoodda oo hooseeya iyo hawlgal fudud;
2. Habaynta aan xiriirka lahayn waxay suurtogalinaysaa awoodaha gaarka ah ee aan la gaari karin iyada oo loo marayo hababka caadiga ah;
3. Hawlgal aan la isticmaali karin wuxuu yareeyaa kharashyada socodsiinta wuxuuna xoojiyaa waaritaanka deegaanka;
4. Saxnaan sare oo leh xagal eber ah iyo tirtiridda dhaawaca shaqada labaad;
XKH waxay bixisaa adeegyo habayn dhammaystiran oo loogu talagalay nidaamyadayada goynta laysarka, oo ay ku jiraan habaynta madal ee loo habeeyey, horumarinta cabbirrada habka gaarka ah, iyo xalalka gaarka ah ee codsiyada si loo daboolo shuruudaha wax soo saarka gaarka ah ee warshadaha kala duwan.