{"id":224247,"date":"2023-06-27T09:44:37","date_gmt":"2023-06-27T02:44:37","guid":{"rendered":"https:\/\/hoanghamobile.com\/tin-tuc\/?p=224247"},"modified":"2023-06-27T09:44:37","modified_gmt":"2023-06-27T02:44:37","slug":"dot-pha-thoi-gian-may-tinh-luong-tu-se-som-duoc-ung-dung","status":"publish","type":"post","link":"https:\/\/hoanghamobile.com\/tin-tuc\/dot-pha-thoi-gian-may-tinh-luong-tu-se-som-duoc-ung-dung\/","title":{"rendered":"\u0110\u1ed9t ph\u00e1 th\u1eddi gian, m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed s\u1ebd s\u1edbm \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng"},"content":{"rendered":"

C\u00e1c chuy\u00ean gia \u0111\u00e1nh gi\u00e1 r\u1eb1ng m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed (quantum) s\u1ebd s\u1edbm \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u00e0o th\u1ef1c t\u1ebf v\u1edbi nh\u1eefng ti\u1ebfn b\u1ed9 \u0111\u00e1ng k\u1ec3 trong th\u1eddi gian qua.<\/span><\/p>\n

1. M\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed c\u00f3 s\u1ee9c m\u1ea1nh kh\u00f4ng t\u01b0\u1edfng<\/b><\/h2>\n

M\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed \u0111\u01b0\u1ee3c xem l\u00e0 c\u00f3 s\u1ee9c m\u1ea1nh v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi si\u00eau m\u00e1y t\u00ednh v\u00e0 m\u00e1y t\u00ednh th\u00f4ng th\u01b0\u1eddng. \u0110i\u1ec3n h\u00ecnh l\u00e0 Sycamore c\u1ee7a Google c\u00f3 th\u1ec3 gi\u1ea3i m\u1ed9t b\u00e0i to\u00e1n trong 200 gi\u00e2y, trong khi si\u00eau m\u00e1y t\u00ednh m\u1ea1nh nh\u1ea5t th\u1ebf gi\u1edbi ph\u1ea3i m\u1ea5t 10.000 n\u0103m m\u1edbi l\u00e0m \u0111\u01b0\u1ee3c. C\u1ea7n ch\u01b0a \u0111\u1ea7y 1 gi\u00e2y \u0111\u1ec3 gi\u1ea3i quy\u1ebft xong m\u1ed9t nhi\u1ec7m v\u1ee5 l\u00e0 \u0111i\u1ec1u m\u00e0 Jiuzhang c\u1ee7a Trung Qu\u1ed1c \u0111\u00e3 l\u00e0m \u0111\u01b0\u1ee3c, trong khi m\u1ed9t si\u00eau m\u00e1y t\u00ednh c\u1ea7n g\u1ea7n 5 n\u0103m m\u1edbi c\u00f3 th\u1ec3 x\u1eed l\u00fd xong.<\/span><\/p>\n

\"M\u00e1y<\/p>\n

M\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed s\u1eed d\u1ee5ng qubit \u0111\u1ec3 x\u1eed l\u00fd th\u00f4ng tin thay v\u00ec bit nh\u1ecb ph\u00e2n nh\u01b0 m\u00e1y t\u00ednh th\u00f4ng th\u01b0\u1eddng v\u00e0 c\u00e1c m\u00e1y t\u00ednh<\/a> truy\u1ec1n th\u1ed1ng kh\u00e1c. M\u00e1y t\u00ednh th\u00f4ng th\u01b0\u1eddng d\u00f9ng c\u00e1c bit nh\u1ecb ph\u00e2n (1 v\u00e0 0) \u0111\u1ec3 x\u1eed l\u00fd th\u00f4ng tin, trong khi \u0111\u00f3, m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed s\u1eed d\u1ee5ng qubit l\u00e0m n\u1ec1n t\u1ea3ng v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd c\u1ea3 hai gi\u00e1 tr\u1ecb 0 v\u00e0 1 \u0111\u1ed3ng th\u1eddi. V\u1edbi kh\u1ea3 n\u0103ng bi\u1ec3u th\u1ecb t\u1ea5t c\u1ea3 kh\u1ea3 n\u0103ng \u0111\u1ed3ng th\u1eddi c\u1ee7a th\u00f4ng tin c\u01a1 b\u1ea3n, quantum nhanh v\u00e0 m\u1ea1nh h\u01a1n nhi\u1ec1u so v\u1edbi m\u00e1y t\u00ednh th\u00f4ng th\u01b0\u1eddng v\u1ec1 l\u00fd thuy\u1ebft.<\/span><\/p>\n

Tuy nhi\u00ean, v\u1ea5n \u0111\u1ec1 l\u1ed7i khi x\u1eed l\u00fd c\u1ee7a m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed \u0111\u00e3 ng\u0103n c\u1ea3n \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf c\u1ee7a ch\u00fang. Nh\u01b0ng v\u1edbi s\u1ef1 ra m\u1eaft c\u1ee7a Eagle, chip l\u01b0\u1ee3ng t\u1eed m\u1ea1nh nh\u1ea5t th\u1ebf gi\u1edbi c\u1ee7a IBM v\u1edbi 127 qubit, c\u00e1c l\u1ed7i n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u \u0111\u00e1ng k\u1ec3. IBM \u0111\u00e3 th\u1ef1c hi\u1ec7n nghi\u00ean c\u1ee9u cho th\u1ea5y quantum c\u00f3 th\u1ec3 m\u00f4 h\u00ecnh h\u00f3a ch\u00ednh x\u00e1c c\u00e1c h\u1ec7 th\u1ed1ng v\u1eadt l\u00fd trong th\u1ef1c t\u1ebf, m\u1edf ra c\u01a1 h\u1ed9i cho \u1ee9ng d\u1ee5ng m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed v\u00e0o th\u1ef1c t\u1ebf.<\/span><\/p>\n

2. IBM ra m\u1eaft Eagle, chip l\u01b0\u1ee3ng t\u1eed m\u1ea1nh nh\u1ea5t th\u1ebf gi\u1edbi<\/b><\/h2>\n

Trong th\u00e1ng 11\/2021, IBM \u0111\u00e3 gi\u1edbi thi\u1ec7u Eagle – chip l\u01b0\u1ee3ng t\u1eed m\u1ea1nh nh\u1ea5t th\u1ebf gi\u1edbi v\u1edbi 127 qubit, \u0111\u00e1nh d\u1ea5u m\u1ed9t b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 trong l\u0129nh v\u1ef1c m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed. Eagle l\u00e0 b\u1ed9 x\u1eed l\u00fd \u0111\u1ea7u ti\u00ean c\u1ee7a IBM c\u00f3 kh\u1ea3 n\u0103ng v\u01b0\u1ee3t qua s\u1ee9c m\u1ea1nh c\u1ee7a si\u00eau m\u00e1y t\u00ednh truy\u1ec1n th\u1ed1ng. \u0110\u00f3 \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf quan tr\u1ecdng trong l\u0129nh v\u1ef1c l\u01b0\u1ee3ng t\u1eed. H\u01a1n n\u1eefa, Eagle c\u0169ng m\u1edf ra c\u01a1 h\u1ed9i \u0111\u1ec3 quantum \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i h\u01a1n trong th\u1ef1c t\u1ebf.<\/span><\/p>\n

Trong nhi\u1ec1u n\u0103m qua, l\u1ed7i x\u1eed l\u00fd l\u00e0 m\u1ed9t r\u00e0o c\u1ea3n l\u1edbn \u0111\u1ed1i v\u1edbi vi\u1ec7c \u1ee9ng d\u1ee5ng quantum trong th\u1ef1c t\u1ebf. Ch\u00fang r\u1ea5t d\u1ec5 b\u1ecb l\u1ed7i, g\u00e2y ra s\u1ef1 ch\u00eanh l\u1ec7ch trong k\u1ebft qu\u1ea3 x\u1eed l\u00fd. Tuy nhi\u00ean, IBM \u0111\u00e3 c\u00f4ng b\u1ed1 m\u1ed9t nghi\u00ean c\u1ee9u m\u1edbi v\u00e0o gi\u1eefa th\u00e1ng 6\/2023 cho th\u1ea5y r\u1eb1ng nh\u1eefng l\u1ed7i n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u \u0111\u00e1ng k\u1ec3. H\u1ecd \u0111\u00e3 s\u1eed d\u1ee5ng Eagle v\u00e0 m\u1ed9t m\u00e1y t\u00ednh th\u00f4ng th\u01b0\u1eddng \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c m\u00f4 h\u00ecnh v\u1eadt l\u00fd ph\u1ee9c t\u1ea1p. M\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed ch\u1ea1y Eagle v\u1eabn ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c d\u00f9 quy m\u00f4 c\u1ee7a m\u00f4 h\u00ecnh t\u0103ng l\u00ean, trong khi m\u00e1y t\u00ednh truy\u1ec1n th\u1ed1ng kh\u00f4ng th\u1ec3 theo k\u1ecbp.<\/span><\/p>\n

\"IBM<\/p>\n

Theo Dar\u00edo Gil, Ph\u00f3 ch\u1ee7 t\u1ecbch c\u1ea5p cao v\u00e0 Gi\u00e1m \u0111\u1ed1c b\u1ed9 ph\u1eadn nghi\u00ean c\u1ee9u c\u1ee7a IBM, l\u1ea7n \u0111\u1ea7u ti\u00ean vi\u1ec7c m\u00f4 h\u00ecnh h\u00f3a ch\u00ednh x\u00e1c m\u1ed9t h\u1ec7 th\u1ed1ng v\u1eadt l\u00fd trong th\u1ef1c t\u1ebf \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi m\u1ed9t quantum. \u0110i\u1ec1u n\u00e0y \u0111\u00e1nh d\u1ea5u m\u1ed9t c\u1ed9t m\u1ed1c quan tr\u1ecdng trong vi\u1ec7c ch\u1ee9ng minh r\u1eb1ng quantum c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 kh\u00f3 trong th\u1ef1c t\u1ebf. Nhi\u1ec1u nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 \u0111\u00e1nh gi\u00e1 Eagle s\u1ebd mang l\u1ea1i th\u1eddi k\u1ef3 m\u1edbi trong vi\u1ec7c \u1ee9ng d\u1ee5ng m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed v\u00e0o th\u1ef1c t\u1ebf. “Th\u1eddi \u0111\u1ea1i c\u1ee7a nh\u1eefng c\u1ed7 m\u00e1y \u0111ang \u0111\u1ebfn”, Maniscalco, CEO c\u1ee7a c\u00f4ng ty kh\u1edfi nghi\u1ec7p \u0111i\u1ec7n to\u00e1n l\u01b0\u1ee3ng t\u1eed Algorithmiq nh\u1eadn x\u00e9t.<\/span><\/p>\n

3. Microsoft \u201cnh\u00fang ch\u00e2n\u201d v\u00e0o th\u1ecb tr\u01b0\u1eddng si\u00eau m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed<\/b><\/h2>\n

Sau nhi\u1ec1u n\u0103m \u0111\u1ea7u t\u01b0 h\u00e0ng tr\u0103m tri\u1ec7u USD cho nghi\u00ean c\u1ee9u c\u00f4ng ngh\u1ec7, m\u1edbi \u0111\u00e2y Microsoft c\u0169ng \u0111\u00e3 th\u00f4ng b\u00e1o r\u1eb1ng h\u1ecd \u0111ang ph\u00e1t tri\u1ec3n m\u1ed9t si\u00eau m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed \u0111\u1ea7u ti\u00ean. Tr\u00ean blog ch\u00ednh th\u1ee9c, Microsoft cho bi\u1ebft h\u1ecd \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u1ed9t m\u1ed1c quan tr\u1ecdng \u0111\u1ea7u ti\u00ean \u0111\u1ec3 t\u1ea1o ra m\u1ed9t quantum \u0111\u00e1ng tin c\u1eady c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong th\u1ef1c t\u1ebf. “V\u1edbi superquantum, nh\u1eefng v\u1ea5n \u0111\u1ec1 kh\u00f3 kh\u0103n nh\u1ea5t m\u00e0 h\u00e0nh tinh c\u1ee7a ch\u00fang ta \u0111ang ph\u1ea3i \u0111\u1ed1i m\u1eb7t s\u1ebd s\u1edbm \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft v\u1edbi t\u1ed1c \u0111\u1ed9 nhanh h\u01a1n bao gi\u1edd h\u1ebft”, Microsoft cho bi\u1ebft.<\/span><\/p>\n

\"Microsoft<\/p>\n

Theo Microsoft, superquantum c\u1ee7a h\u1ecd c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n m\u1ed9t tri\u1ec7u ph\u00e9p t\u00ednh l\u01b0\u1ee3ng t\u1eed m\u1ed7i gi\u00e2y. Satya Nadella, CEO c\u1ee7a Microsoft, cho bi\u1ebft m\u1ee5c ti\u00eau c\u1ee7a Microsoft l\u00e0 n\u00e9n 250 n\u0103m ti\u1ebfp theo c\u1ee7a h\u00f3a h\u1ecdc v\u00e0 khoa h\u1ecdc v\u1eadt li\u1ec7u v\u00e0o 25 n\u0103m t\u1edbi.<\/span><\/p>\n

Tuy nhi\u00ean, Microsoft ch\u01b0a ti\u1ebft l\u1ed9 chi ti\u1ebft v\u1ec1 c\u00e1ch superquantum t\u1eed m\u1edbi ho\u1ea1t \u0111\u1ed9ng. C\u00f3 th\u1ec3 trong 10 n\u0103m t\u1edbi, ch\u00fang ta s\u1ebd th\u1ea5y \u0111\u01b0\u1ee3c superquantum \u0111\u1ea7u ti\u00ean c\u1ee7a Microsoft. \u201c\u0110\u00e2y l\u00e0 kho\u1ea3ng th\u1eddi gian \u0111\u1ec3 Microsoft \u00e1p d\u1ee5ng \u0111i\u1ec7n to\u00e1n l\u01b0\u1ee3ng t\u1eed v\u00e0o \u0111\u1eddi th\u1ef1c\u201d, ph\u00e1t bi\u1ec3u c\u1ee7a Krysta Svore, Ph\u00f3 ch\u1ee7 t\u1ecbch ph\u1ee5 tr\u00e1ch l\u01b0\u1ee3ng t\u1eed ti\u00ean ti\u1ebfn c\u1ee7a Microsoft.<\/span><\/p>\n

4. T\u1ea1m k\u1ebft<\/b><\/h2>\n

H\u00e3y theo d\u00f5i trang tin t\u1ee9c\u00a0Ho\u00e0ng H\u00e0 Mobile<\/b><\/a>\u00a0\u0111\u1ec3 c\u1eadp nh\u1eadt nh\u1eefng th\u00f4ng tin c\u00f4ng ngh\u1ec7 m\u1edbi nh\u1ea5t nh\u00e9. V\u00e0 \u0111\u1eebng qu\u00ean truy c\u1eadp k\u00eanh YouTube\u00a0Ho\u00e0ng H\u00e0 Channel<\/b><\/a>\u00a0\u0111\u1ec3 c\u1eadp nh\u1eadt nhi\u1ec1u h\u01a1n nh\u1eefng tin t\u1ee9c c\u00f4ng ngh\u1ec7 n\u00f3ng h\u1ed5i.<\/p>\n

Xem th\u00eam:<\/strong><\/em> LG Gram 17″ 2023 – Ultra book n\u1eef d\u00f9ng, n\u1eef review<\/p>\n