I-Helium-3 (He-3) inezinto eziyingqayizivele ezenza ibe yigugu emikhakheni eminingana, kuhlanganise namandla enuzi kanye ne-quantum computing. Nakuba i-He-3 iyivelakancane kakhulu futhi ukukhiqiza kuyinselele, inesithembiso esihle ngekusasa le-quantum computing. Kulesi sihloko, sizocubungula ukukhiqizwa kwe-He-3 kanye nokusetshenziswa kwayo njengesiqandisi kumakhompyutha we-quantum.

Ukukhiqizwa kwe-Helium 3

I-Helium 3 ilinganiselwa ukuthi ikhona ngamanani amancane kakhulu eMhlabeni. Iningi le-He-3 eplanethi yethu kucatshangwa ukuthi likhiqizwa ilanga nezinye izinkanyezi, futhi kukholakala ukuthi likhona ngamanani amancane emhlabathini wenyanga. Nakuba inani eliphelele lokunikezwa kwe-He-3 emhlabeni wonke lingaziwa, kulinganiselwa ukuthi liphakathi kwamakhilogremu angamakhulu ambalwa ngonyaka.

Ukukhiqizwa kwe-He-3 kuyinqubo eyinkimbinkimbi futhi eyinselele ehlanganisa ukuhlukanisa i-He-3 kwamanye ama-isotopes e-helium. Indlela yokukhiqiza eyinhloko iwukuba ukhiphe idiphozithi yegesi yemvelo, ukukhiqiza i-He-3 njengomkhiqizo. Le ndlela idinga ubuchwepheshe, idinga imishini ekhethekile, futhi iyinqubo ebizayo. Izindleko zokukhiqiza i-He-3 zikhawulele ukusetshenziswa kwayo kabanzi, futhi isalokhu iyimpahla eyivelakancane nebalulekile.

Izicelo ze-Helium-3 ku-Quantum Computing

I-Quantum computing iwumkhakha osafufusa onamandla amakhulu wokuguqula izimboni kusukela kwezezimali nokunakekelwa kwezempilo kuya ku-cryptography kanye nobuhlakani bokwenziwa. Enye yezinselelo eziyinhloko ekuthuthukiseni amakhompiyutha e-quantum isidingo sesiqandisi sokupholisa ama-quantum bits (qubits) ekushiseni kwawo okuphezulu kokusebenza.

I-He-3 ibonakale iyisinqumo esihle kakhulu sokupholisa ama-qubits kumakhompyutha we-quantum. I-He-3 inezindawo ezimbalwa ezenza ilungele lolu hlelo lokusebenza, okuhlanganisa indawo yayo ephansi yokubilisa, ukuguquguquka okuphezulu kwe-thermal, kanye nekhono lokuhlala uketshezi emazingeni okushisa aphansi. Amaqembu amaningana ocwaningo, okuhlanganisa neqembu lososayensi eNyuvesi yase-Innsbruck e-Austria, abonise ukusetshenziswa kwe-He-3 njengesiqandisi kumakhompyutha we-quantum. Ocwaningweni olushicilelwe kumagazini i-Nature Communications, ithimba libonise ukuthi i-He-3 ingasetshenziswa ukupholisa ama-qubits we-superconducting quantum processor ezingeni lokushisa elilungile lokusebenza, okubonisa ukusebenza kwayo njengesiqandisi se-quantum computing. ucansi.

Izinzuzo ze-Helium-3 ku-Quantum Computing

Kunezinzuzo ezimbalwa zokusebenzisa i-He-3 njengesiqandisi kukhompyutha ye-quantum. Okokuqala, inikeza indawo ezinzile ye-qubits, ukunciphisa ingozi yamaphutha nokuthuthukisa ukuthembeka kwamakhompyutha we-quantum. Lokhu kubaluleke kakhulu emkhakheni we-quantum computing, lapho ngisho namaphutha amancane angaba nomthelela omkhulu kumphumela.

Okwesibili, i-He-3 inephuzu eliphansi lokubilisa kunezinye iziqandisi, okusho ukuthi ama-qubits angapholiswa emazingeni okushisa apholile futhi asebenze ngokuphumelelayo. Lokhu kukhula kokusebenza kahle kungaholela ekubaleni okusheshayo nokunembe kakhudlwana, okwenza i-He-3 ibe ingxenye ebalulekile ekuthuthukisweni kwamakhompyutha e-quantum.

Okokugcina, i-He-3 iyifriji engenabuthi, engashi futhi ephephile futhi ehambisana nemvelo kunezinye iziqandisi ezifana ne-helium ewuketshezi. Emhlabeni lapho ukukhathazeka kwezemvelo kuba okubaluleke kakhulu, ukusetshenziswa kwe-He-3 ku-quantum computing kunikeza enye indlela eluhlaza esiza ukwehlisa izinga lekhabhoni lobuchwepheshe.

Izinselelo Nekusasa Le-Helium-3 ku-Quantum Computing

Naphezu kwezinzuzo ezisobala ze-He-3 ku-quantum computing, ukukhiqizwa nokuhlinzekwa kwe-He-3 kuseyinselele enkulu, kunezithiyo eziningi zobuchwepheshe, ezokuthutha kanye nezezimali okufanele zinqobe. Ukukhiqizwa kwe-He-3 kuyinqubo eyinkimbinkimbi futhi ebizayo, futhi kukhona ukunikezwa okulinganiselwe kwe-isotope etholakalayo. Ukwengeza, ukuthutha i-He-3 isuka endaweni yayo yokukhiqiza iyise endaweni yayo lapho isetshenziswa khona kuwumsebenzi oyinselele, okwenza kube nzima nakakhulu uchungechunge lwayo lokuhlinzeka.

Naphezu kwalezi zinselele, izinzuzo ezingaba khona ze-He-3′s ku-quantum computing zikwenza kube utshalomali olufanele, futhi abacwaningi nezinkampani bayaqhubeka nokuhlola izindlela zokwenza ukukhiqizwa kwayo nokusebenzisa kube ngokoqobo. Ukuthuthukiswa okuqhubekayo kwe-He-3 kanye nokusetshenziswa kwayo ku-quantum computing kunesithembiso sekusasa lale nsimu ekhula ngokushesha.