Novel illumination

Lub teeb uas nyob ib puag ncig ntawm qhov aperture thiab tsis tawg
Lub teeb tuaj yeem hla txawm me me apertures. Yuav ua li cas yog tias koj nce qhov luaj li cas ntawm lub qhov? Lub teeb tsis tuaj yeem nkag mus rau qhov apertures me dua li qhov ntev. Qhov loj me yog hais los ntawm wavelength (xim) ntawm lub teeb. Tshawb xyuas qhov ze ntawm lub qhov ntawm qhov kev sib tshuam no. Covteebzoo li yuav emanating subtly los ntawm lub aperture. Txawm li cas los xij, lub teeb tseem nyob ruaj khov. Peb tam sim no muaj lub teeb uas tseem nyob ruaj khov. Lub teeb no zoo li lub tee dej uas tau muab tshem tawm los ntawm tus kais dej. Hom illumination no yog hu ua evanescent teeb. Kev siv lub teeb evanescent ua rau kev soj ntsuam ntawm cov khoom me me heev rau lub teeb pom kev zoo thiab ua kom yooj yim sau cov duab ntau ntawm cov duab hauv DVD lossis Blu-ray Disc.

usage in bedroom

Hue ntawmteeb pom kev zoo
Xim variations raws qhov ntev thiab daim ntawv
Koj puas paub txog cov txheej txheem uas cov xim liab nyob rau hauv stained iav yog tsim? Cov lus teb yog kub. Txawm li cas los xij, cov xim uas ua los ntawm kub yuav tsum zoo ib yam li cov khoom kub.
Yog li ntawd yog vim li cas lub stained iav zoo li liab? Qhov tseeb, cov kub yog muab tso rau hauv cov iav stained li microscopic hais. Lawv qhov loj yog nyob ib ncig ntawm ib billionth ntawm ib 'meter'. Qhov no qhia tau tias cov xim sib txawv tuaj yeem tsim los ntawm kev hloov qhov loj thiab daim ntawv ntawm cov khoom kom haum. Xim yog txiav txim los ntawm kev sib cuam tshuam ntawm lub teeb thiab teeb meem. Lub teeb sib cuam tshuam sib txawv nrog tib yam khoom raws li nws qhov loj thiab daim ntawv.

Cov xim txawv txawv uas txawv nrog lub kaum sab xis ntawm kev soj ntsuam
Lub xim ntawm ib yam khoom yog txiav txim los ntawm cov xim. Hauv cov qauv hu ua photonic siv lead ua, cov xim yog dictated los ntawm qhov ntev thiab morphology ntawm cov khoom. Cov xim no hu ua structural colour. Cov khoom siv dag zog opal thiab cov pob zeb zoo nkauj uas pom hauv daim duab yog tsim los ntawm photonic siv lead ua muaj cov qauv ntu nrog lub teeb wavelength (xim) tsawg dua ib lab ntawm ib 'meter'. Lub photonic siv lead ua yog ib yam khoom uas hloov xim, txwv tsis pub photons thiab atoms, thiab tsim ib lub khob noom cookie - laser beam zoo li tus, qhia txog kev siv dav hauv ntau hom kev kho qhov muag.

Manipulating teeb yuav ua rau koj yog "tus txiv neej tsis pom."?
Metamaterial yog ib yam khoom, zoo ib yam li photonic siv lead ua, tus yam ntxwv los ntawm cov qauv uas tso cai rau lub meej manipulation ntawm lub teeb. Metamaterial yog cov khoom tsim, tsis tshwm sim hauv cov xwm txheej, muaj cov qauv minuscule zoo li cov hlau, thiab muaj peev xwm hloov pauv qhov kev xav thiab kev cuam tshuam ntawm lub teeb hauv txoj hauv kev uas dhau qhov kev nkag siab zoo ib yam. Kev siv cov khoom siv metamaterials tuaj yeem pab txhawb kev tsim cov khaub ncaws tsis pom kev zoo piv rau cov uas nquag pom hauv cov yeeb yaj kiab thiab cov duab kos duab. Enveloping ib yam khoom nyob rau hauv metamaterial renders nws tsis pom los ntawm khoov lub teeb rays los ntawm qab, yog li obscuring lub qhwv khoom los ntawm saib.
usage in room

Seizing ib yam khoom nrogteeb pom kev zoo
Nyob rau hauv zaj duab xis science ntawv tseeb, tej zaum koj yuav tau pom ib tug laser beam seizing thiab rho tawm ib yam khoom. Hauv thaj av ntawm optics, ib txoj kev hu ua "optical tweezers" yog ua haujlwm. Lub laser beam yog concentrated thiab siv rau ntawm ib yam khoom me me nyob rau hauv microscopes. Lub siab me ntsis thiab lub zog gradient ua haujlwm los txeeb cov khoom thaum ob lub zog sib npaug. Optical tweezers tswj kev txav ntawm cov khoom yam tsis muaj kev sib cuag ntawm lub cev thiab ua haujlwm hauv ntau qhov chaw, suav nrog biology, tshuaj, thiab chemistry.

Optical manipulators
Distorted illumination
Cov khoom rotating nyob rau hauv ib tug luminous vortex
Cov nthwv dej hauv cov teeb pom kev zoo ib yam li dej hiav txwv nthwv dej thiab raug xa mus rau lub dav hlau nthwv dej. Hloov pauv, Laguerre-Gaussian beam yog hom teeb uas tshwm sim nyob rau hauv ib qho kev sib tw twisted. Illuminating ib phab ntsa nrog lub teeb no tsim ib tug toroidal zoo li lub khob noom cookie. Lub zog ntws yog helical, ua kom muaj kev sib hloov ntawm cov khoom me me thaum pom los ntawm lub teeb no. Cov txheej txheem uas tswj kev sib hloov ntawm cov khoom yam tsis muaj kev sib cuag ntawm lub cev yog hu ua optical torque wrench.

Shenzhen Benwei Teeb pom kev zoo Technology Co., Ltd tau tsim nyob rau hauv 2010. Nws yog lub teb chaws siab -tech enterprise integrating tsim, R&D, ntau lawm thiab muag khoom ntawm sab hauv thiab sab nraum zoov teeb pom kev zoo khoom thiab kuj yuav ua tau OEM, ODM .Yog xav paub ntxiv txog peb cov khoom, thov hu rau peb ntawmbwzm18@ledbenweilighting.com