Zoo li peb tau hais ua ntej, LEDs tsim rau SWIR ntau yam tuaj yeem ua tau zoo heev hauv ntau yam kev siv. Lawv tuaj yeem ncav cuag ntau yam uas tsuas yog tsis tuaj yeem ua tau nrog silicon-based sensors. SWIR LEDs muaj lub peev xwm tshwj xeeb rau kev tshawb nrhiav, tshuaj xyuas, kev txheeb xyuas, kev soj ntsuam, kev paub txog tej thaj chaw deb, thiab ntau ntxiv.
Qee qhov ntawm lawv cov kev siv ntau tshaj plaws yog nyob rau hauv kev tshuaj xyuas iav, recyclables sorting, telecommunication, laser spotting, thiab soj ntsuam. Lwm daim ntawv thov muaj nyob rau hauv kev lag luam maritime, ophthalmology, spectroscopy, riam phom kev taw qhia, imaging, hnub ci tshuaj xyuas, thiab lwm yam.
Tag nrho hauv tag nrho, ib qho ntawm qhov zoo tshaj plaws ntawm SWIR LEDs yog tias lawv tuaj yeem ntes cov tshuaj thiab cov pa roj. Dab tsi ntxiv, lawv tuaj yeem ua haujlwm thaum nruab hnub thiab hmo ntuj. Ntxiv dua thiab, cov sensors tsis xav kom txias, uas yog qhov yooj yim. Tsis tas li ntawd, lawv tuaj yeem ntes txhua yam tsis pom laser. Nyob rau hauv tas li ntawd, kev siv SWIR LEDs yog nqi-zoo.
Txawm li cas los xij, tej zaum qhov tsis zoo tshaj plaws ntawm SWIR yog tias nws tseem tsis tau pom dua. Nws tso siab rau kev ntes cov ntaub ntawv hauv cov kab tshwj xeeb los tsim cov ntaub ntawv tseeb tshaj plaws. Tias yog vim li cas cov neeg siv tshiab yuav tsum xaiv qhov tseeb wavelength rau lawv cov kev xav tau. Txawm li cas los xij, qhov no yog qhov nyuaj heev vim tias SWIR ntau yam muaj ntau qhov pom tsis tau. Thaum nws muaj peev xwm siv hyperspectral spectrometers thiab lwm yam cuab yeej los nrhiav kev daws teeb meem uas haum rau koj daim ntawv thov, SWIR LEDs yuav xav tau cov ncauj lus kom ntxaws-thiab-yuam kev mus kom ze.
Txawm li cas los xij, nrog kev siv kom raug, LEDs yuav tsim teeb pom kev zoo rau ntau hom SWIR wavelengths. Lawv yuav tso cai rau cov neeg siv nrhiav qhov zoo tshaj plaws lub teeb rau lawv daim ntawv thov. Txoj kev ntawd, cov neeg siv tuaj yeem ua kom tau txais txiaj ntsig zoo tshaj plaws los ntawm SWIR spectrum.
