LED yav tom ntej txoj kev loj hlob zoo li cas yog qhov zoo li, yam twg yog qhov zoo tshaj plaws, ua ke mloog cov kev lag luam hauv qhov kev paub no yuav hais li cas! Txoj kev loj hlob ntawm LED kev lag luam!
Tam sim no ua hauj lwm hauv University of California, Santa Barbara, ob tug, xyoo 2014, nrog Chi-Yong, Amano Hao 2 Cov kws tshawb fawb Japanese tau txais Nobel Prize, tus nqi zog yog "qhov tsim muaj cov kab xiav cov kab xo tshaj tawm, thiab lub zog txuag dawb lub teeb ci. "
Nakamura tau raug xaiv los ua tus saib xyuas kev kawm ntawm Taichung lub Koom Haum xyoo tas los thiab tau tawm ib hnub kos npe los ntawm Lio Jun Zhi, tus thawj tswj hwm ntawm Taichung lub koom haum. Lio Jun Zhi, Thawj Tswj Hwm ntawm Taichung lub koom haum, tau hais tias qhov thib ob yog ib tug neeg tshawb nrhiav qhov tseeb, muab ib qho piv txwv zoo rau cov tub ntxhais hluas cov kws tshawb fawb. Tom qab ob lub rooj sib tham ntawm Suav lub zos, nws tseem siv nws tus kheej txoj kev ua neej xws li ib qho piv txwv qhia tias cov tub ntxhais hluas yuav tsum pom lawv nyiam yam thiab tsis yog xav txog nkag mus rau hauv tsev kawm ntawv qib siab.
Nyob rau hauv nws hais lus, Nakamura hais tias coj cov teeb ci-emitting ntau tshaj 10 zaug lub teeb lub teeb pom kev zoo, tuaj yeem txo zog noj, nyob rau hauv cov ntaub ntawv tam sim no, kev siv LED teeb pom kev hloov cov tsoos teeb pom kev zoo, yog nyob rau hauv Nyij Pooj, txuag tau 7 nuclear zog cog peev; 19 rooj hauv Tebchaws Meskas; txog 17 hauv Suav teb. thiab coj lub neej txog li 30-50 xyoo, tuaj yeem yog qhov ruaj ntseg ntev los muab kev teeb pom kev zoo, nyob rau lub sij hawm luv luv yuav tsis muaj teeb meem rov qab.
Rau qhov kev lag luam uas tam sim no tau tshwm sim, cov nyiaj poob haujlwm poob qis dua, ntau lub tuam txhab xav nrhiav qhov tom ntej xiav dej hiav txwv qhov twg. microned, laser teeb pom kev zoo thiab lub teeb pom kev zoo hauv Internet (LIFI) yog yav tom ntej kev coj ntawm LED txoj kev loj hlob, tab sis nws kuj hais tias kom kov yeej technology txwv thiab nrov nrov, tseem xav tau lub sijhawm.
Tom qab lub rooj sib tham, tus neeg sau xov xwm yuav qhia tias kev tsim kho kom deb li deb, muaj ntau daim ntawv sau npe uas nws tsis tau xav, xws li Taichung lub koom haum tau tshawb nrhiav cov kabmob hlwb. Tam sim no nws muaj kev koom nrog laser teeb pom kev tshawb fawb, muaj feem xyuam cov ntawv tseem nyob rau theem pib, lub neej tam sim no tuaj yeem pom xwb hauv taws teeb, tab sis nws ntseeg tias yav tom ntej yuav muaj sij hawm, thiab hloov tau cov teeb meem.
Xovxwm sablaj tom qab lub rooj sibtham, tau nug txog LED teeb pom kev tuaj yeem txhawb nqa, txawm tias yuav muaj teebmeem rov qab los? Nakamura ob jokingly hais tias LED siv tau rau 30-50 xyoo, xav txog cov khoom siv dua qub yog ntev ntev tom qab, txawm tias yog xav txog, tej zaum yog qhov khoom qub ntawm cov xim zoo nkauj.
Lwm ob lub tebchaws uas muaj kev sib txuas lus yog "Wireless-optical communication Technology" LI-FI ", uas yog, siv LED los yog laser raws li qhov nruab nrab ntawm cov ntaub ntawv xa xov. Nyob rau yav tom ntej, lub chaw ua haujlwm ntawm lub teeb yuav yog lub chaw nres tsheb hauv paus, npaj rau sab hauv, kom cov computers, cov cuab yeej siv hauv tsev txuas rau hauv Internet.
Nakamura hais tias kev siv ntawm cov LI-FI, kis cov ntaub ntawv tshaj Wi-Nkaus sai dua 10 zaug zaug, laser Li-fi sai dua ib puas npaug. Ib qho tseem ceeb yog tias Wi-nkaus muaj ntau yam kev txwv, ib cheeb tsam ntawm tus xov tooj ntawm cov neeg siv, upload download yuav tshwm sim heev, Li-fi tsis txwv.
"Cov Taiwanese yuav xav tias Wi-nkaus zoo heev, tab sis yav tom ntej li-fi yuav ua rau kis tau sai dua thiab download tau tsos tsis tau tos," said Nakamura. Cov cheeb tsam uas tsis tshua muaj neeg coob xws li cheeb tsam ntawm thaj tsam ntawm lub tebchaws China, Li-fi yuav yog ib qhov kev zoo heev.
