InGaAs epitaxial wafer substrate PD Array photodetector arrays irashobora gukoreshwa kuri LiDAR

Ibisobanuro bigufi:

Filimi ya epitaxial ya InGaAs yerekeza ku bikoresho bya firime imwe yoroheje ya indium gallium arsenic (InGaAs) ikorwa n'ikoranabuhanga ryo gukura kwa epitaxial ku kintu runaka. Ibintu bisanzwe bya epitaxial bya InGaAs ni indium phosfide (InP) na gallium arsenide (GaAs). Ibi bikoresho bya firime bifite ubwiza bwiza bwa kristu n'ubushyuhe buhamye, bishobora gutanga firime nziza yo gukura kwa urwego rwa epitaxial rwa InGaAs.
PD Array (Photodetector Array) ni urukurikirane rw'ibikoresho byinshi bipima urumuri bishobora kubona ibimenyetso byinshi icyarimwe. Urupapuro rwa epitaxial rwakuwe muri MOCVD rukoreshwa cyane cyane muri diode zo kubona urumuri, urwego rwo gufata urumuri rugizwe na U-InGaAs, doping y'inyuma ni <5E14, kandi Zn yasakaye ishobora kuzuzwa n'umukiriya cyangwa Epihouse. Ibinini bya epitaxial byasesenguwe hakoreshejwe ibipimo bya PL, XRD na ECV.

Ohereza imeri kuri twe

Ibiranga

Ibintu by'ingenzi bigize urupapuro rwa laser epitaxial rwa InGaAs birimo

1. Guhuza Lattice: Guhuza lattice neza bishobora kugerwaho hagati ya InGaAs epitaxial layer na InP cyangwa GaAs substrate, bityo bikagabanya ubucucike bw'inenge ya epitaxial layer no kunoza imikorere y'igikoresho.
2. Icyuho cy'umugozi gishobora guhindurwa: Icyuho cy'umugozi w'ibikoresho bya InGaAs gishobora kugerwaho hakoreshejwe guhindura igipimo cy'ibice bya In na Ga, ibyo bigatuma urupapuro rwa InGaAs epitaxial rufite amahirwe menshi yo gukoresha mu bikoresho bya optoelectronic.
3. Ububasha bwo gufotora cyane: Filimi ya InGaAs epitaxial ifite ubushobozi bwo gufotora cyane ku rumuri, ibi bigatuma iba mu rwego rwo gupima amashanyarazi, itumanaho ry’urumuri n’ibindi byiza byihariye.
4. Gutuza ubushyuhe bwinshi: Imiterere ya InGaAs/InP epitaxial ifite ubushyuhe bwinshi buhamye, kandi ishobora gukomeza gukora neza kw'igikoresho mu gihe ubushyuhe bwinshi bukabije.

Imikoreshereze y'ingenzi ya InGaAs laser epitaxial tablets irimo

1. Ibikoresho bya Optoelectronic: Ibinini bya epitaxial bya InGaAs bishobora gukoreshwa mu gukora photodiode, fotodecteur n'ibindi bikoresho bya optoelectronic, bifite uburyo bwinshi bwo gukoresha mu itumanaho ry'amajwi, kureba nijoro n'ibindi bice.

2. Imirasire ya Lazeri: Impapuro za InGaAs epitaxial zishobora no gukoreshwa mu gukora imirasire ya lazeri, cyane cyane imirasire miremire, igira uruhare runini mu itumanaho rya fibre optique, gutunganya inganda n'izindi nzego.

3. Uturemangingo tw’izuba: Ibikoresho bya InGaAs bifite uburyo bwagutse bwo guhindura icyuho cy’urukiramende, bushobora guhaza ibisabwa n’uturemangingo tw’ubushyuhe bwa photovoltaic, bityo urupapuro rwa InGaAs epitaxial rufite ubushobozi bwo gukoresha mu rwego rw’uturemangingo tw’izuba.

4. Gufata amashusho mu buvuzi: Mu bikoresho byo gufotora amashusho mu buvuzi (nka CT, MRI, nibindi), kugira ngo bivumburwe kandi bifashishwe mu gufotora.

5. Umuyoboro w'ibipima: mu kugenzura ibidukikije no gutahura imyuka, ibipimo byinshi bishobora gukurikiranirwa icyarimwe.

6. Ikoranabuhanga mu by'ikoranabuhanga: rikoreshwa mu buryo bwo kureba imashini kugira ngo rikurikirane imiterere n'ubwiza bw'ibintu biri ku murongo w'umusaruro.

Mu gihe kizaza, imiterere y'ibikoresho bya InGaAs epitaxial substrate izakomeza gutera imbere, harimo no kunoza imikorere y'amashanyarazi akoresha fotoelectric no kugabanya urusaku. Ibi bizatuma InGaAs epitaxial substrate ikoreshwa cyane mu bikoresho bya optoelectronic, kandi imikorere ikaba myiza cyane. Muri icyo gihe, uburyo bwo gutegura buzakomeza kunozwa kugira ngo hagabanywe ibiciro kandi hakorwe neza, kugira ngo hahuzwe n'ibyo isoko rinini rikeneye.

Muri rusange, InGaAs epitaxial substrate ifite umwanya ukomeye mu bijyanye n'ibikoresho bya semiconductor hamwe n'imiterere yayo yihariye n'uburyo bwo kuyikoresha mu buryo bwagutse.

XKH itanga uburyo bwo guhindura impapuro za InGaAs epitaxial zifite imiterere n'ubugari butandukanye, zikubiyemo uburyo butandukanye bwo gukoresha ibikoresho bya optoelectronic, lasers, na solar cells. Ibicuruzwa bya XKH bikorwa hakoreshejwe ibikoresho bya MOCVD bigezweho kugira ngo bigire imikorere myiza kandi byizewe. Mu bijyanye n'ibijyanye n'ibikoresho, XKH ifite uburyo butandukanye bwo gushakira amasoko mpuzamahanga, bushobora guhangana n'umubare w'ibyo yatumije mu buryo bworoshye, kandi bugatanga serivisi z'agaciro nko kunoza no gutandukanya. Uburyo bwo gutanga serivisi neza butuma serivisi zitangwa ku gihe kandi bugahura n'ibyo abakiriya bakeneye kugira ngo babone ubuziranenge n'igihe cyo gutanga serivisi.