Key Takeaways
- MIT cov kws tshawb fawb tau pom ib txoj hauv kev los ua kom me me quantum computers.
- Cov kws tshaj lij hais tias gadgets siv los ntawm quantum computers tuaj yeem ua tau, tab sis yuav muaj txoj hauv kev ntev.
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Smartphones uas siv cov teebmeem quantum tuaj yeem muab kev ruaj ntseg zoo dua.
Quantum khoos phis tawj tuaj yeem muaj zog ib hnub rau cov khoom siv hauv koj lub hnab ris.
Cov khoos phis tawj quantum tam sim no me tshaj plaws yog qhov hnyav dhau los ua kom txav tau yooj yim, tab sis cov kws tshawb fawb MIT tau siv cov ntaub ntawv ultrathin los tsim superconducting qubits, quantum computer sib npaug ntawm transistors. Nws yog ib feem ntawm kev siv zog ua kom quantum computers ua tau zoo rau kev siv txhua hnub.
"Quantum li, tshwj xeeb tshaj yog rau kev nkag siab los ntawm cov khoom siv hluav taws xob hauv lub xeev quantum, tau zoo ntawm lawv txoj hauv kev los ua "tus kheej electronics" loj, "Prineha Narang, tus xibfwb ntawm kev suav cov ntaub ntawv tshawb fawb ntawm Harvard University uas kawm quantum xam (uas tsis koom nrog MIT txoj kev tshawb fawb), hais rau Lifewire hauv kev sib tham hauv email. "Ntau qhov zoo rau cov hneev taw me me, tshwj xeeb tshaj yog faib cov quantum sensors."
Shrinking Gap
Tus yuam sij rau kev ua kom lub computer siv tau ntau dua yog ib feem ntawm qhov loj. Transistors nyob rau hauv ib txwm computers yog ua rau nanometer scales, thaum superconducting qubits, lub quantum mechanical analog ntawm ib tug classical ntsis, tseem ntsuas nyob rau hauv millimeters.
Cov kws tshawb fawb MIT tau tsim cov qubits superconducting uas tsawg kawg yog ib puas puas qhov loj ntawm cov qauv tsim thiab raug kev cuam tshuam tsawg dua ntawm cov qubits nyob sib ze.
Cov kws tshawb fawb tau pom nyob rau hauv daim ntawv tsis ntev los no tias hexagonal boron nitride, cov khoom siv tsuas yog ob peb monolayers ntawm atoms, tuaj yeem muab tso ua ke los tsim cov insulator hauv cov capacitors ntawm superconducting qubit. Cov khoom siv no ua rau cov khoom siv hluav taws xob me me dua li cov feem ntau siv hauv qubit, uas ua rau nws hneev taw tsis muaj kev cuam tshuam loj heev.
"Tam sim no, peb tuaj yeem muaj 50 lossis 100 qubits hauv ib lub cuab yeej, tab sis rau kev siv tswv yim yav tom ntej, peb yuav xav tau ntau txhiab lossis ntau lab qubits hauv ib lub cuab yeej," ib tus kws sau ntawv, Joel Wang, hais hauv xov xwm tshaj tawm. "Yog li, nws yuav yog ib qho tseem ceeb heev kom txo qhov loj me ntawm txhua tus qubit thiab tib lub sijhawm kom zam dhau qhov kev sib tham tsis xav tau ntawm ntau pua txhiab tus qubits."
Txoj Cai Tsis Paub
Txawm hais tias ua haujlwm tsis ntev los no ntawm MIT, tsis suav nrog kev khiav tawm mus yuav quantum iPhone txhua lub sijhawm sai sai.
Quantum khoos phis tawj zoo li yuav nyob hauv cov chaw khaws ntaub ntawv thiab chaw sim rau lub neej yav tom ntej, James Sanders, tus kws tshuaj ntsuam uas suav nrog quantum suav, hais rau Lifewire hauv kev xam phaj email. Feem ntau quantum computers xav tau cov cuab yeej tshwj xeeb txias kom coj qubit arrays rau qhov kub tsis tshua muaj siab. Uas tau hais tias, quantum startup Quantum Brilliance nyuam qhuav tsim lub computer quantum uas yog qhov loj ntawm lub thawv noj su thiab tuaj yeem khiav ntawm chav tsev kub.
Txawm li cas los xij, kev siv tswv yim ntau dua rau quantum mechanics hauv gadgets tej zaum yuav siv cov ntsiab lus quantum xws li entanglement thiab superposition. Cov quirks coj txawv txawv ntawm lub ntiaj teb quantum tej zaum yuav muaj kev ruaj ntseg ntau dua rau tus kheej cov khoom siv uas siv lawv. Samsung tau tshaj tawm nws thawj quantum technology-based smartphone, Quantum 2, uas suav nrog lub ntiaj teb qhov tsawg tshaj plaws quantum random tooj generator kom muaj kev ruaj ntseg zoo dua.
"Kev ruaj ntseg muab los ntawm quantum thev naus laus zis tsis tuaj yeem tawg hauv txoj cai, yog li lub xov tooj nruab nrog quantum thev naus laus zis tuaj yeem muaj kev nyab xeeb tag nrho," Jitesh Lalwani, tus tsim ntawm quantum suav pib, hais rau Lifewire hauv kev xam phaj email.
Quantum khoos phis tawj kuj tseem tuaj yeem pab txhawb kev kawm tshuab, ua kom lub ntsej muag zoo dua thiab paub lub suab, Yuval Boger, CMO ntawm quantum suav software tuam txhab Classiq, hais rau Lifewire hauv kev xam phaj email. Siv quantum computers, zoo dua smartphone roj teeb-ob qho tib si sib dua thiab nrog lub zog muaj peev xwm ntau dua- tuaj yeem tsim tau. Autonomous tsheb kuj tseem tuaj yeem siv quantum xam kom ua tiav qhov kev ua tau zoo dua ntxiv nrog rau kev ua haujlwm zoo thiab muaj cov sensors zoo dua.
"Tam sim no, peb tuaj yeem muaj 50 lossis 100 qubits hauv ib lub cuab yeej, tab sis rau kev siv tswv yim yav tom ntej, peb yuav xav tau ntau txhiab lossis ntau lab qubits…"
Rainer Martini, tus kws tshaj lij hauv quantum kev sib txuas lus ntawm Steven Institute of Technology, hais rau Lifewire hauv kev sib tham hauv email tias quantum computer tuaj yeem muaj ib hnub ua lub hauv paus ntawm tus khub zoo tshaj plaws.
"Xav txog tam sim no tias koj tuaj yeem muaj lub zog loj hauv kev suav ntawm tes-qhov twg lub xov tooj tsis tsuas paub cov lus, tab sis kuj tseem lub suab ntawm koj lub suab, ib puag ncig, thiab txawm saib thiab txhais koj lub ntsej muag, xws li zoo li koj ib puag ncig thiab cov neeg nyob ze, " Martini hais."Raws li kev siv hluav taws xob ntau ntxiv, lub xov tooj yuav tuaj yeem siv tag nrho cov tswv yim no los cuam tshuam nrog tus neeg siv."
