I-IBM yembula ikhompuyutha yayo ye-quantum enamandla kakhulu

Ngesikhathi se-Quantum Summit 2022, I-IBM yethule imininingwane yephrosesa yayo entsha ye-Ospre quantumyy inikeze isibuyekezo ku-IBM Quantum System Two hardware yayo ezayo.

I-IBM imemezele isizukulwane sakamuva somndeni wayo wama-quantum processors. Ngokungaphezu kokuphindwe kathathu inani lama-qubits we-Eagle processor kusukela esizukulwaneni esedlule, i-Osprey ingeyokuqala ukunikeza ama-qubits angaphezu kuka-400, okubonisa ukuthi inkampani isendleleni yokukhulula iprosesa yokuqala ye-1000-qubit yomhlaba ngonyaka ozayo. Kusenendlela ende okufanele ihanjwe ngaphambi kokufika kohlelo oluhle kakhulu lwe-4.158-qubit, oluhlelelwe u-2025.

Khumbula ukuthi i-IBM yamemezela ekuqaleni kukaMeyi ukuthi ihlela ukuphusha imikhiqizo yayo ekhulayo futhi ibuyekeze imephu yomgwaqo ka-2020 ngenhloso yokufisa kakhulu: ukusebenzisa uhlelo lwe-4000-qubit ngo-2025.

“Ngo-1969, abantu banqoba izithiyo zobuchwepheshe ezingakaze zibonwe ukuze baqophe umlando: sathumela ezethu ezimbili eNyangeni futhi sazibuyisa ngokuphepha. Amakhompyutha anamuhla angathwebula ngokunembile imininingwane emincane yendawo yonke, kodwa awafinyeleli,” kusho i-IBM.

Nakuba izilinganiso zamaphutha we-IBM qubits bezilokhu zithuthuka kancane kancane, abakafiki eqophelweni lapho ama-qubits angu-433 e-Osprey angasetshenziswa ku-algorithm eyodwa ngaphandle kwamathuba aphezulu kakhulu ephutha. Okwamanje, i-IBM igcizelela ukuthi i-Osprey iyinkomba yokuthi inkampani inganamathela kumephu womgwaqo we-quantum computing nokuthi umsebenzi odingekayo ukuze uyisebenzise uyaqhubeka.

Ngama-qubits angu-433, i-Osprey inamandla okwenza izibalo ze-quantum eziyinkimbinkimbi kakhulu ngaphezu kwekhono lokubala lanoma iyiphi ikhompyutha yakudala, kusho uBig Blue, futhi imele esinye isinyathelo esibheke emgomweni wayo owamenyezelwa ngaphambilini wokuhlinzeka ngohlelo lwe-4158-qubit ngo-2025.

"Iprosesa entsha ye-Osprey isisondeza esikhathini lapho amakhompiyutha e-quantum azosetshenziselwa ukuxazulula izinkinga ezingaxazululeki ngaphambili," kusho uDkt. Darío Gil, iphini likamongameli omkhulu kanye nesikhulu esiphezulu socwaningo kwa-IBM. Njengokhozi lwangonyaka odlule lwe-127-qubit, i-Osprey ihlanganisa izintambo ezinamazinga amaningi ukuze inikeze ukuguquguquka kumzila wesignali nokwakhiwa kwedivayisi, kuyilapho ingeza ukuhlunga okwakhelwe ngaphakathi ukuze kuncishiswe umsindo nokuthuthukisa ukuzinza, kusho i-IBM.

Futhi, inkampani ifuna ukubhekana nenkinga kuma-quantum processors ngamakhono amasha okuvumela abasebenzisi ukuthi basebenzise ukucindezela amaphutha njengengxenye yekhithi yabo yokuthuthukisa isofthiwe ye-Qiskit kumasistimu we-quantum. Lokhu okwamanje kuyisibuyekezo se-beta ku-Qiskit Runtime, evumela umsebenzisi ukuthi ahwebe ngesivinini seziphazamisi ezincishisiwe ngokusebenzisa inketho elula ku-API, kusho i-IBM.

I-Qiskit iphinde ivumele abasebenzisi ukuthi bengeze amasu okunciphisa amaphutha. Izindlela ezahlukene ezitholakalayo zinezindleko ezihlukene/ukunemba kokuhwebelana. Ngakho-ke, i-IBM ibonise ukuthi lezi zengezwa ngenketho entsha kuma-primitives e-Qiskit, ebizwa ngokuthi "izinga lokuqina", okuvumela abasebenzisi ukuthi bakhethe ukuhwebelana kwezindleko/ukunemba okufanela umsebenzi wabo.

I-IBM ithe i-Quantum System Two, isinyathelo sokuqala endleleni yayo efana nesikhungo sedatha kumakhompyutha we-quantum, kufanele itholakale ekupheleni kuka-2023. (Ngempela, ividiyo ekhishwe yinkampani ibonisa ukuthi izokwethula umsebenzi wayo wokuqala ku-Quantum Summit ngokulandelayo. unyaka).

Ngokusho kwe-IBM, I-Quantum System Two izokwakha isici esiyisisekelo sombono wakhe we-quantum supercomputer. Izokala isebenzisa i-architecture ye-modular ehlanganiswe ndawonye ukuxhumana kwe-quantum ukuze kwandiswe umthamo wayo wokubala, futhi isebenzise i-hybrid cloud middleware ukuze ihlanganise ukuhamba komsebenzi kwe-classical kanye ne-quantum.

UJay Gambetta, i-IBMer kanye nephini likamongameli we-IBM Quantum, uthe uhlobo olusha luyi

“Isikhathi esibalulekile ekuthuthukisweni kwemboni ye-quantum computing yomhlaba wonke. Njengoba siqhubeka nokwandisa izinhlelo ze-quantum nokwenza kube lula ukuzisebenzisa, sizoqhubeka nokubona ukwamukelwa nokukhula kwemboni ye-quantum,” ebikezela.

Ngaleso sikhathi, uFujitsu uthe usebenzela ukunikeza amakhasimende umthengisi womthwalo wokusebenza ozosebenzisa i-AI ukuze akhethe ngokuzenzakalelayo izinsiza "ezilungile" zohlelo lokusebenza olusuka kwinhlanganisela yobuchwepheshe be-quantum kanye nobuchwepheshe bekhompyutha.

UFujitsu uthe uthuthukise ubuchwepheshe be-HPC/quantum hybrid computing ukuxazulula izinkinga ze-quantum chemistry ngenkathi usebenza kwezobuchwepheshe. Lobu buchwepheshe buhloselwe ukusebenza njengesandulela se-ejenti yomthwalo womsebenzi futhi bunike amandla ukubala okunembayo okuphezulu, okushesha kakhulu ngokuhlanganisa i-HPC nezinsiza ze-quantum.

Iwumthengisi womthwalo wemfanelo oyisibonelo, kodwa oklanyelwe umthwalo owodwa: ukuhlaziya impahla ebalulekile ukuze kutholwe izidakamizwa kanye nokuthuthukiswa kwezinto ezintsha.

Ekugcineni, uma unentshisekelo yokwazi kabanzi ngakho, ungaxhumana nemininingwane Kulesi sixhumanisi esilandelayo.