Ubuchwepheshe obusha weI-Quantum PhotoDetetor
I-wenum encane ye-silicon chip cupI-PhotoDETETETETECETETET
Muva nje, iqembu labacwaningi e-United Kingdom lenze ukugcwala okubalulekile encazelweni ye-quantum technology, bahlanganisa ngempumelelo i-purtum ye-quantum encane kunazo zonke kwi-chip kasigicon. Umsebenzi, onesihloko esithi "I-O-CMOS Electronic Electronic Photonic ehlanganiswe umtshina wokukhanya we-quantuum ehlanganisiwe," ishicilelwe ekuthuthukisweni kwesayensi. Ngawo-1960, ososayensi kanye nonjiniyela baqala ukudluliswa kwama-transchistors ama-microchips ashibhile, ukusungulwa okusha okungeniswe eminyakeni yolwazi. Manje, ososayensi banaso okokuqala ngqa bakhombisa ukuhlanganiswa kwama-portum photodeepector anciphile kunezinwele zomuntu e-chip we-silicon, zisilethele isinyathelo esisodwa eduze kwenkathi yobuchwepheshe be-quantum esebenzisa ukukhanya. Ukubona isizukulwane esilandelayo sobuchwepheshe bolwazi osezingeni eliphezulu, ukukhiqizwa okuphezulu okuphezulu kwemishini yokusebenza nge-elekthronikhi ye-elekthronikhi kanye ne-photonic kuyisisekelo. Ubuchwepheshe be-Quantud Quantum ezikhungweni zezentengiselwano ezikhona yinselelo eqhubekayo yocwaningo lweNyuvesi kanye nezinkampani emhlabeni jikelele. Ukukwazi ukukhiqiza i-hardware ephezulu ye-quantum ngesilinganiso esikhulu kubalulekile nge-computing ye-quantum, ngoba ukwakha ikhompyutha ye-quantum idinga inani elikhulu lezakhi.
Abaphenyi e-United Kingdom babonise i-contuum photodenet enendawo ehlanganisiwe yesifunda ema-80 microns ngama-microns angama-220. Ubukhulu obuncane obunjalo buvumela i-quantum photodeteors ukuze isheshe kakhulu, okubalulekile ukuze uvule ijubane eliphezuluUkuxhumana kwe-Quantumfuthi inika amandla ukusebenza okusheshayo kwamakhompyutha we-aptical quantum. Usebenzisa amasu wokukhiqiza asungulwe futhi athengiswayo asiza izinhlelo zokusebenza zakuqala kwezinye izindawo zobuchwepheshe ezifana nokuzwa nokuxhumana. Ukuthola okunjalo kusetshenziswa ezinhlobonhlobo zezicelo ku-Quantum Optics, kungasebenza emazingeni okushisa asekamelweni, futhi kufanelekile ukuxhumana kwe-quantum, izinzwa ezibucayi kakhulu ezifana nezitholi ezithile ze-art.
Yize le mishini yokuthola imishini ishesha futhi incane, nayo iyazwela kakhulu. Isihluthulelo sokulinganisa ukukhanya kwe-quantum ukuzwela ku-Quantum Noise. I-Quantum Mechanics ikhiqiza amazinga amancane, ayisisekelo womsindo kuzo zonke izinhlelo ezibonakalayo. Ukuziphatha kwalo msindo kuveza imininingwane ngohlobo lokukhanya kwe-quantum okudluliselwe ohlelweni, kunganquma ukuzwela kwenzwa ye-optical, futhi kungasetshenziswa kabusha ukwakhiwa kabusha izibalo isimo se-quantum. Ucwaningo luveze ukuthi ukwenza umtshina we-Optical Sheter futhi ngokushesha akuvimbeli ukuzwela kwalo ekulinganiseni izifunda ze-quantum. Esikhathini esizayo, abacwaningi bahlela ukuhlanganisa amanye ama-quantum technology technology esikalini se-chip, athuthukise futhi ukusebenza kahle kokushaUmtshina we-Optical, futhi uyihlole ezinhlobonhlobo zezicelo ezahlukahlukene. Ukwenza umtshina kutholakale kabanzi, iqembu labacwaningi lenze la lalisebenzisa kusetshenziswa abatholi abakhona kwezentengiso. Kodwa-ke, iqembu ligcizelela ukuthi libalulekile ukuqhubeka nokubhekana nezinselelo zokukhiqiza okubukeka kahle nobuchwepheshe be-quantum. Ngaphandle kokukhombisa ukukhiqizwa kwe-hardware enokwenziwe ngokwenhlalo, umthelela nezinzuzo zobuchwepheshe be-quantum kuzobambezeleka futhi kukhawulelwe. Lokhu kuphumelela kuphawula isinyathelo esibalulekile ekufezeni izinhlelo eziningi ezilinganiselweUbuchwepheshe be-Quantum, futhi ikusasa le-computing ye-computing kanye nokuxhumana kwe-quantum kugcwele amathuba angapheli.
Umdwebo 2: Umdwebo we-Schematic wesimiso sedivayisi.
Isikhathi sePosi: Dec-03-2024