Ibikoresho byo gukata laser bya infrared Picosecond Dual-Platform byo gutunganya ikirahure/Quartz/Sapphire

Ibisobanuro bigufi:

Incamake y'ubuhanga:
Sisitemu yo gukata ikirahure cya Picosecond Dual-Station ni igisubizo cyo mu rwego rw'inganda cyakorewe mu buryo bwihariye mu gutunganya neza ibikoresho bibonerana. Ifite isoko ya laser ya picosecond ya infrared ya 1064nm (ubugari bwa pulse <15ps) n'igishushanyo mbonera cya platforme ya dual-station, iyi sisitemu itanga ubushobozi bwo gutunganya inshuro ebyiri, ituma indorerwamo z'amatara zikora neza (urugero: BK7, silica ivanze), kristalo za quartz, na safiro (α-Al₂O₃) zifite ubukana bugera kuri Mohs 9.
Ugereranije na laser zisanzwe za nanosecond cyangwa uburyo bwo gukata bwa mekanike, Sisitemu yo gukata laser ya Infrared Picosecond Dual-Station Glass igera ku bugari bwa kerf bwo ku rwego rwa micron (ubusanzwe: 20–50μm) binyuze mu buryo bwa "cold ablation", aho agace gafite ingaruka ku bushyuhe kagarukira kuri <5μm. Uburyo bwo gukora bwa "dual-station" busimburana bwongera ikoreshwa ry'ibikoresho ho 70%, mu gihe sisitemu yo guhuza icyerekezo (CCD positioning accuracy: ±2μm) ituma iba nziza mu gukora ibice byinshi by'ibirahure bya 3D (urugero: ikirahure cyo gupfuka telefoni zigendanwa, lenses za smartwatch) mu nganda zikoresha ibikoresho by'ikoranabuhanga. Sisitemu irimo modules zo gushyiramo/gukuramo ibikoresho mu buryo bwikora, zishyigikira gukora amasaha 24/7.

Ohereza imeri kuri twe

Ibiranga

Igipimo cy'ingenzi

Ubwoko bwa Lazeri	Picosekondi ya infrared
Ingano ya Platform	700×1200 (mm)
	900×1400 (mm)
Ubunini bwo gukata	0.03-80 (mm)
Umuvuduko wo Kugabanya	0-1000 (mm/s)
Gucika intege mu buryo budasanzwe	<0.01 (mm)
Icyitonderwa: Ingano ya platform ishobora guhindurwa.

Ibiranga by'ingenzi

1. Ikoranabuhanga rya Laser rya Ultrafast:
· Imivuduko migufi yo ku rwego rwa Picosecond (10⁻¹²s) hamwe n'ikoranabuhanga rya MOPA tuning bigeraho imbaraga nyinshi >10¹² W/cm².
· Ubuso bw'urumuri rwa infrared (1064nm) bwinjira mu bikoresho bibonerana binyuze mu kwinjiza ibintu bitari umurongo, bikarinda ko ubuso buvamo.
· Sisitemu y'ikoranabuhanga ya optique ifite ubushobozi bwo gukora ahantu hane higenga icyarimwe.

2. Sisitemu yo guhuza sitasiyo ebyiri:
· Ibyiciro bibiri bya moteri bikozwe mu buryo bwa granite-base (uburyo bwo gushyiramo: ± 1μm).
· Igihe cyo guhindura sitasiyo <0.8s, bifasha ibikorwa bya "gutunganya-gushyira/gupakurura" icyarimwe.
· Kugenzura ubushyuhe (23±0.5°C) kuri buri sitasiyo bitanga umutekano mu gihe kirekire mu gutunganya.

3. Kugenzura Imikorere y'Ubwenge:
· Ububiko bw'ibikoresho byahujwe (ibipimo by'ibirahuri birenga 200) kugira ngo hahuzwe ibipimo byikora.
· Gukurikirana plasma mu gihe nyacyo bihindura ingufu za laser mu buryo bufatika (uburyo bwo guhindura: 0.1mJ).
· Uburinzi bw'amadirishya y'umwuka bugabanya uduce duto tw'inkombe (<3μm).
Mu gihe gisanzwe cyo gukoresha uburyo bwo gukata bwa safiro bwa mm 0.5, sisitemu igera ku muvuduko wo gukata wa mm 300/s hamwe n'ingano yo gukata <10μm, bigaragaza ko kunoza imikorere inshuro 5 ugereranyije n'uburyo gakondo.

Ibyiza byo Gutunganya

1. Sisitemu yo gukata no gutandukanya ifite ibice bibiri ikora neza;
2. Gutunganya byihuse cyane imiterere y’ibipimo by’ubuso (geometries) birushaho kunoza imikorere;
3. Inkombe zo gucamo zidafite imigozi, zifite ibice bike (<50μm) kandi zikoreshwa neza n'umukoresha;
4. Impinduka idahindagurika hagati y'ibipimo by'ibicuruzwa hamwe n'imikorere yoroshye;
5.Ibiciro byo gukora biri hasi, umusaruro mwinshi, inzira idafite umwanda kandi idafite umwanda;
6. Nta gusohora imyanda, amazi cyangwa amazi mabi bifite ubuziranenge bw'ubuso buhamye;

Icyitegererezo cyo kwerekana

Ibikoresho byo gukata ikirahure cya laser cya infrared picosecond 5

Porogaramu zisanzwe

1.Gukora ibikoresho by'ikoranabuhanga ku baguzi:
· Gukata neza ikirahure cy'inyuma cya 3D kuri terefone igendanwa (ubuziranenge bw'inguni ya R: ± 0.01mm).
· Gucukura umwobo muto mu mboni z'isaha za safiro (umwobo ntarengwa: Ø0.3mm).
· Gusoza imiterere y'ahantu hakoresha ikirahure cy'urukiramende (optical glass transmissive zones) ku bikoresho bya kamera zidafite aho zigaragara.

2. Gukora ibice by'amatara:
· Imiterere mito y'imiterere y'indorerwamo za lens za AR/VR (ingano y'imiterere ≥20μm).
· Gukata prism za quartz hakoreshejwe inguni kuri laser collimators (uburyo bwo kwihanganira inguni: ± 15").
· Gushushanya imiterere y'urufunguzo rwa infrared (urufunguzo rwo gukata <0.5°).

3. Gupakira ibikoresho bya semiconductor:
· Gutunganya ikirahure binyuze mu buryo bwa “wafer” (ibipimo bya 1:10).
· Kumena imiyoboro mito ku bidukikije by'ikirahure kugira ngo hakorwe uduce duto tw'amazi (Ra <0.1μm).
· Guhindura inshuro za resonators za quartz za MEMS.

Ku bijyanye no gukora amadirishya ya LiDAR y’imodoka, sisitemu yemerera gukata ikirahure cya quartz gifite ubugari bwa mm 2 hamwe n’ubugari bwa 89.5±0.3°, byujuje ibisabwa mu isuzuma ry’uburyo imodoka ikoresha.

Porogaramu zo Gutunganya

Byakozwe by'umwihariko kugira ngo bicishwe neza ibikoresho bicikagurika/bikomeye birimo:
1. Indorerwamo zisanzwe z'ibirahure n'amatara (BK7, silica ivanze);
2. Amabuye ya quartz n'udusimba twa safiro;
3. Ikirahure gishyushye n'amatara akoresha indorerwamo
4. Indorerwamo z'indorerwamo
Ishobora gukata inkuta no gucukura imyobo imbere neza (nibura Ø0.3mm)

Ihame ryo Gukata hakoreshejwe Laser

Lezeri ikora imiyoboro migufi cyane ifite ingufu nyinshi cyane ikorana n'igikoresho kiri mu mibare ya femtosecond kuva kuri picosecond. Mu gihe cyo gukwirakwira mu bikoresho, umuyoboro ubangamira imiterere yawo yo guhangayika kugira ngo habeho imyobo ya micron-scale filamentation. Intera y'imyobo ikozwe neza itera imiyoboro mito igenzurwa, ihuzwa n'ikoranabuhanga ryo gucikamo ibice kugira ngo hagerwe ku gutandukana neza.

Ibyiza byo Gukata Laser

1. Guhuza cyane ikoranabuhanga (imikorere yo gukata/gukata hamwe) hamwe n'ingufu nke kandi byoroshye gukoresha;
2. Gutunganya ibintu bidakoresheje uburyo bworoshye bituma ubushobozi budasanzwe butagerwaho binyuze mu buryo busanzwe;
3.Gukoresha ibikoresho bidakoreshejwe bigabanya ikiguzi cyo gukoresha kandi bikongera ibidukikije mu buryo burambye;
4. Ubuhanga buhanitse cyane nta nguni igabanya kandi ikuraho ibyangiritse by'inyongera ku gikoresho;
XKH itanga serivisi zirambuye zo guhindura uburyo bwo gukoresha sisitemu zacu zo gukata laser, harimo gushyiraho imiterere yihariye ya platform, guteza imbere imiterere yihariye y'imikorere, hamwe n'ibisubizo byihariye bya porogaramu kugira ngo bihuze n'ibikenewe mu mikorere itandukanye.