Abaphenyi abaningi basebenzise kanzima amashumi eminyaka bezama ukuthola ukuthi bangaqinisekisa kanjani ukuthi umbono usitshelani ngamathuba teleportation. Ukukuqonda kangcono lokhu, okufunwayo ukuthi noma yimuphi umuntu uyakwazi ukuhamba usuka kwenye indawo uye kwenye esikhaleni ngawo lo mzuzu, okuthile okwenziwe, okungenani okwamanje, kuphela amafilimu eziqanjiwe zesayensi.
Ngokuningiliziwe, empilweni yangempela kuyiqiniso ukuthi abanye abacwaningi, njengoba sisho ngemuva kweminyaka yokusebenza kanzima, bakwazile ukuthumela isimo se-quantum sezinhlayiya ezithile, noma, ngokwemininingwane yakamuva yesayensi, kubonakala sengathi lokhu kungashintsha njengoba sekuphelile ukwenza ukuthola ukuthi, ngokwamanye amazwi ahlonishwa kakhulu embonini, kubonakala sengathi sesiseduze nokukwazi ukuthumela ngocingo kusuka endaweni eyodwa kuya kwenye, yize lokhu kungeke kube kusasa noma eminyakeni eyi-10.
Ukuze wenze i-quantum teleportation, kuyadingeka ukwazi ngokujulile ukuthi yini umgomo wokungena futhi usebenza kanjani.
Njengoba kuvezwe ngososayensi uqobo lwabo ephepheni elishicilelwe ngokusemthethweni, ukuze abantu bakwazi ukuphatha ezokuxhumana ngocingo, into yokuqala okufanele siyiqonde yilokho okuyisimiso esingajwayelekile esibizwa ngokungena nokuthi sisebenza kanjani. Njengomniningwane, akutshele ukuthi lesi simiso akuyona neze inkolelo entsha ngokuphelele, kodwa kunalokho isazi se-physics sokuqala sokuthinta ukuba khona kwalesi senzakalo kwakungeyena omunye ngaphandle kuka-Albert Einstein ngo-1935.
Ngokuqondile, lesi simo asilutho olunye ngaphandle kwalolo olukwaziyo ukudala izinhlayiya ezimbili zithintane ngesikhala nangesikhathi. Ngaleso sikhathi, u-Albert Einstein wakuthola kuxaka futhi kungenakwenzeka lokho weza ezombiza ngokuthi 'isenzo somoya kude'. Noma kungahle kubonakale kumangazile, iqiniso ukuthi ukubanjwa yinto engokoqobo, kanye neqiniso lokuthi ngonyaka we-2015 iqembu lososayensi abavela eNational Institute of Standards and Technology e-United States likwazile ukukhombisa ukuthi likhona.
Kusukela lapho, njengoba mhlawumbe ucabanga, okutholakele okuningi akuyekile ukuvela, njengeqiniso lokuthi sikwazile ukukala izifundazwe ezinezinhlayiya eziningi, singathumela ngokushesha amazwe phakathi kwenhlayiyana eyodwa nenye etholakala ngamakhulu amakhilomitha kude futhi sikwaze sakwazi dlulisa imininingwane isuka kuzinhlayiya ezitholakale eMhlabeni ziye kuma-homonyms atholakala kusathelayithi ebizungeza iplanethi yethu.
Ukufeza ukubambeka okukhulu kwe-quantum labososayensi basebenze iminyaka engaphezu kwemine
Ngaphandle kokungabaza, njengoba ubona, sithuthuke kakhulu, yize iqiniso ukuthi i-teleportation yayisekude kakhulu. Manje, kubonakala sengathi kuthathwe isinyathelo esisha kule ndlela ngenxa yomsebenzi owenziwe yiqembu lososayensi abavela ku Isikhungo Sikazwelonke Sokucwaninga se-Micro and Nanotechnologies OtaNato eliseSweden, abasanda kuzuza ngokunembile lokho ebesikulangazelele ukukufeza isikhathi eside kangaka.
Ukungena emininingwaneni ethe xaxa nokunaka izincazelo ezinikezwa yilabo ababhekele le phrojekthi, ngokusobala nokulingisa indlela yokuziphatha kwezinhlayiya ze-subatomic ezenziwe ama-oscillator amabili alungiselelwe ngomshini angama-micrometer ayi-15 ububanzi ngalinye, isilinganiso esifana nobubanzi beenwele zomuntu. Ngamunye walawa ma-oscillator akhiwe ngama-athomu ayizigidigidi, okuthe uma kuqhathaniswa nalokho osekuzuziwe kuze kube manje, lapho i-electron yayithunyelwe khona, ukusho okuncane kakhulu, okukhulu.
Lapho ama-oscillator esekulungele, apholiswa ezingeni lokushisa eliseduze kakhulu ne-zero ngokuphelele ukuze kwakheke uhlobo lwesekethe ephezulu phakathi kwabo. Njengephuzu lokugcina, kwasetshenziswa ama-microwave ukwenza ama-oscillator ahlangane ngokukhipha i-ultrasound. Ukwenza lo msebenzi, abacwaningi bazinikele ekuwuthuthukiseni iminyaka emine ende, futhi umphumela kube yilokho bheka ukubambeka kwe-quantum phakathi kwama-oscillator amabili. Isinyathelo esilandelayo kuzoba ukuthumela ngocingo ukunyakaza kwemishini yama-oscillator.
Ukwaziswa okwengeziwe: Nature