Key Takeaways
- Ib tus kws tshawb fawb tau sib cav tias quantum computers tsis ua neej nyob raws li lawv qhov hype.
- tam sim no cov ntawv thov siv tau rau quantum computers raug txwv, tus kws tshawb fawb Sankar Das Sarma tau hais hauv tsab ntawv tsis ntev los no.
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Qee tus kws tshaj lij quantum suav hais tias tsuas yog lub sijhawm ua ntej lub tshuab hloov pauv kev lag luam xws li nyiaj txiag mus rau kev tshawb nrhiav tshuaj.
Quantum xam tej zaum yuav tsis ua raws li qhov hype, qee tus tsis ntseeg tau hais.
Ib tsab ntawv tshiab los ntawm tus kws tshawb fawb Sankar Das Sarma tau hais tias ntau qhov kev thov hais txog quantum computers yog overblown, hais tias tam sim no cov tswv yim siv rau quantum computers, qhov tseeb, txwv. Tab sis tsis yog txhua tus kws tshaj lij pom zoo nrog qhov kev ntsuam xyuas, es tsis txhob ntseeg nws tsuas yog lub sijhawm ua ntej lawv xa lawv lub peev xwm.
"Peb tab tom pom ntau thiab ntau qhov muaj peev xwm siv tau rau quantum xam thiab pov thawj ntawm cov tswv yim ua haujlwm uas siv tau tias quantum suav tuaj yeem pab ua kom tau zoo," Scott Laliberte, tus thawj coj thiab tus thawj coj thoob ntiaj teb ntawm kev sab laj tuam txhab Protiviti's Emerging Technology Group, hais rau Lifewire hauv kev xam phaj email. "Piv txwv li, peb tab tom pab cov neeg siv khoom pov thawj ntawm cov ntsiab lus hauv thaj tsam ntawm kev ua kom zoo dua qub, thiab cov txiaj ntsig tau zoo heev."
Quantum Doubts
Cov tuam txhab xws li IBM tau nqis peev ntau txhiab daus las hauv quantum suav, hom kev suav uas siv cov khoom sib sau ua ke ntawm quantum xeev, xws li superposition, cuam tshuam, thiab kev cuam tshuam, los ua kev suav.
Tab sis ua kom lub khoos phis tawj quantum uas tuaj yeem ua tau zoo dua cov khoos phis tawj niaj hnub yog txoj kev deb ntawm qhov tseeb, Sarma hais. Nws siv lub hom phiaj tshwj xeeb ntawm lub tswv yim hais tias quantum computer tuaj yeem pom qhov tseem ceeb ntawm cov lej loj dua li cov khoos phis tawj niaj hnub no. Yog tias qhov kev xav no ua pov thawj tseeb, quantum computers tuaj yeem tawg tus qauv cryptography, tab sis Sarma hais tias ua lub khoos phis tawj uas tuaj yeem ua tiav txoj haujlwm no tau ua pov thawj tsis tuaj yeem.
Scott Buchholz, tus thawj coj thev naus laus zis tshiab thiab CTO rau tsoomfwv & Cov Kev Pabcuam Pej Xeem ntawm Deloitte, pom zoo nrog Sarma qhov kev txiav txim siab tias, txog tam sim no, tsis muaj pov thawj ntawm dav "quantum supremacy," qhov teeb meem tuaj yeem daws tau los ntawm ib qho quantum computer nyob rau hauv ib tug tsis tu ncua zoo tshaj plaws rau dab tsi peb yuav ua tau nrog cov computers tam sim no.
"Cov lus nug me me ntawm cov txiaj ntsig zoo lossis kev txhim kho yuav tsum tau soj ntsuam kom zoo vim tias kev kos duab ntawm qhov ua tau yog hloov zuj zus mus sai," Buchholz hais rau Lifewire hauv kev xam phaj email. "Nrog qhov hais tias, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias peb tau muaj 60+ xyoo los ua kom muaj peev xwm ntawm cov khoos phis tawj classical, thaum peb tseem ntxov heev hauv kev hloov pauv ntawm quantum computers."
Nyob rau lub sijhawm ze, quantum annealers (chav kawm tshwj xeeb ntawm quantum computers uas yooj yim dua los tsim tab sis ntau dua hauv cov teeb meem lawv tuaj yeem tawm tsam) txuas ntxiv txhim kho lawv lub peev xwm los txhawb cov teeb meem nyuaj, Buchholz tau hais. Rau qhov dav dav "qhov rooj-raws li architectures," ntau yam kev sib tw thev naus laus zis cog lus sib txawv, txhim kho cov yam ntxwv ua haujlwm.
Tsis Tau Ua Haujlwm?
Itamar Sivan, CEO ntawm Quantum Machines, hais tias nws tsuas yog teeb meem ntawm lub sijhawm ua ntej quantum suav ua lub neej raws li nws cov lus cog tseg. Quantum suav tuaj yeem cuam tshuam rau lub ntiaj teb hauv thaj chaw los ntawm cryptography los txhim kho AI thiab txawm tias kev tshawb pom tshuaj / tshuaj tiv thaiv, nws hais.
"Rau tam sim no, peb nyob rau theem ntawm txoj kev loj hlob qhov twg hype loj, thiab tib neeg tab tom tham txog kev siv cov neeg siv siab heev. Tab sis peb, raws li kev lag luam, tsis tuaj yeem xa cov txiaj ntsig tau zoo. tseem, thiab qhov ntawd tuaj yeem nkag siab ua rau qee tus xav tias quantum computers yog overhyped, "Sivan hais rau Lifewire hauv kev xam phaj email.
"Tsuas nco ntsoov tias nyob rau xyoo 1980s cov khoos phis tawj tsis muaj xim saib, thiab niaj hnub no lub xov tooj smartphone muaj coob tus tau nyeem qhov no yog lub cuab yeej muaj zog dua thiab me dua li peb xav tau, "Sivan ntxiv.
Nyob qhov kev thov ntawm qhov zoo lossis txhim kho cov txiaj ntsig yuav tsum tau soj ntsuam kom zoo zoo vim tias daim duab ntawm qhov ua tau tau hloov zuj zus sai.
Ib feem ntawm qhov teeb meem tuav rov qab quantum xam yog tias kho vajtse tsis muaj txiaj ntsig yam tsis muaj software. Thiab yuav tsum muaj kev txhim kho tseem ceeb ntawm sab software ntawm quantum xam, Yuval Boger, Tus Thawj Saib Xyuas Kev Lag Luam ntawm quantum suav tuam txhab Classiq, tau hais hauv kev xam phaj email.
"Txoj kev quantum suav sau hnub no yog sib npaug rau kev sau cov software classical hauv cov lus sib dhos lossis tsim cov vev xaib nrog cov lej HTML nyoos," Boger hais. "Peb cia siab tias yuav pom qhov tshwm sim ntawm cov qauv kev ua haujlwm siab, sib npaug rau C ++ lossis Wix hauv lub ntiaj teb classical, tso cai rau cov neeg siv qhia tus cwj pwm xav tau thaum lub khoos phis tawj automates qhov kev siv hauv qab. Cia siab tias yuav muaj kev sib xyaw ua ke ntawm cov khoom siv muaj zog thiab cov software siab heev kom ua tiav cov lus cog tseg ntawm quantum."
Cov ntawv thov siv rau quantum computers tsis nyob deb, qee cov neeg soj ntsuam tau hais. Hauv peb lub xyoos tom ntej no, kev simulation tshuaj lom neeg thiab qee qhov kev suav nyiaj txiag yuav raug ua tiav ntawm quantum computers, Boger tau hais.
Tab sis tsis txhob cia siab tias tus kheej hauv tsev quantum computers sai sai, yog tias ua tau, Sivan hais.
"Hmoov tsis zoo, cov neeg uas muaj qib siab hauv quantum physics lossis kev paub hauv quantum kho vajtse txhim kho tsis yog ib lub kaum os," nws hais ntxiv. "Thiab peb yuav tsum tau txhim kho peb cov kev kawm txuas ntxiv kom lawv tuaj yeem tsim cov peev txheej uas lub khw xav tau."
