{"id":39294,"date":"2026-07-05T15:50:28","date_gmt":"2026-07-05T08:50:28","guid":{"rendered":"https:\/\/quanghung.name.vn\/?p=39294"},"modified":"2026-07-05T15:50:28","modified_gmt":"2026-07-05T08:50:28","slug":"trung-quoc-trinh-lang-may-tinh-luong-tu-loi-kep-dau-tien-tren-the-gioi","status":"publish","type":"post","link":"https:\/\/quanghung.name.vn\/?p=39294","title":{"rendered":"Trung Qu\u1ed1c tr\u00ecnh l\u00e0ng m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed l\u00f5i k\u00e9p \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi"},"content":{"rendered":"
\n

CAS Cold Atom Technology, m\u1ed9t c\u00f4ng ty c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i V\u0169 H\u00e1n tr\u1ef1c thu\u1ed9c Vi\u1ec7n H\u00e0n l\u00e2m Khoa h\u1ecdc Trung Qu\u1ed1c (CAS), v\u1eeba ra m\u1eaft h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c tuy\u00ean b\u1ed1 l\u00e0 m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed l\u00f5i k\u00e9p \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi, theo b\u00e1o c\u00e1o t\u1eeb nh\u1eadt b\u00e1o Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7.<\/p>\n

H\u1ec7 th\u1ed1ng mang t\u00ean Hanyuan-2, t\u00edch h\u1ee3p hai m\u1ea3ng nguy\u00ean t\u1eed trung h\u00f2a \u0111\u1ed9c l\u1eadp b\u00ean trong m\u1ed9t c\u1ed7 m\u00e1y c\u00f3 k\u00edch th\u01b0\u1edbc ch\u1ec9 b\u1eb1ng chi\u1ebfc t\u1ee7, v\u1edbi t\u1ed5ng c\u1ed9ng 200 qubit \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1eeb 100 nguy\u00ean t\u1eed rubidium-85 v\u00e0 100 nguy\u00ean t\u1eed rubidium-87.<\/p>\n

\"may<\/source><\/picture>
M\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed l\u00f5i k\u00e9p Hanyuan-2. \u1ea2nh: stdaily<\/figcaption><\/figure>\n

C\u00f4ng ty cho bi\u1ebft hai l\u00f5i n\u00e0y c\u00f3 th\u1ec3 ch\u1ea1y song song \u0111\u1ec3 chia s\u1ebb kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng theo c\u1ea5u h\u00ecnh “m\u1ed9t ch\u00ednh, m\u1ed9t ph\u1ee5”, trong \u0111\u00f3 m\u1ea3ng th\u1ee9 hai x\u1eed l\u00fd vi\u1ec7c s\u1eeda l\u1ed7i theo th\u1eddi gian th\u1ef1c trong khi m\u1ea3ng th\u1ee9 nh\u1ea5t th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh.\u00a0<\/p>\n

\u00d4ng Ge Guiguo, chuy\u00ean gia c\u1ea5p cao t\u1ea1i CAS Cold Atom Technology, chia s\u1ebb v\u1edbi nh\u1eadt b\u00e1o Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7 <\/em>r\u1eb1ng h\u1ec7 th\u1ed1ng n\u00e0y \u0111\u00e1nh d\u1ea5u l\u1ea7n \u0111\u1ea7u ti\u00ean m\u1ed9t b\u1ed9 x\u1eed l\u00fd l\u01b0\u1ee3ng t\u1eed chuy\u1ec3n d\u1ecbch t\u1eeb ki\u1ebfn tr\u00fac \u0111\u01a1n l\u00f5i sang l\u00f5i k\u00e9p.<\/p>\n

CEO CAS Cold Atom Technology, \u00f4ng Tang Biao cho bi\u1ebft c\u1ed7 m\u00e1y s\u1eed d\u1ee5ng thi\u1ebft k\u1ebf t\u00edch h\u1ee3p nh\u1ecf g\u1ecdn d\u1ea1ng t\u1ee7 v\u1edbi h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng laser nh\u1ecf, gi\u00fap m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng t\u1ed5ng th\u1ec3 duy tr\u00ec d\u01b0\u1edbi 7 kilowatt.\u00a0<\/p>\n

Theo Tom’s Hardware,<\/em> v\u1edbi quy m\u00f4 200 qubit, Hanyuan-2 v\u1eabn \u0111i sau c\u00e1c h\u1ec7 th\u1ed1ng nguy\u00ean t\u1eed trung h\u00f2a h\u00e0ng \u0111\u1ea7u c\u1ee7a ph\u01b0\u01a1ng T\u00e2y.<\/p>\n

\u0110\u01a1n c\u1eed, Atom Computing \u0111\u00e3 tr\u00ecnh di\u1ec5n m\u1ed9t m\u1ea3ng nguy\u00ean t\u1eed trung h\u00f2a 1.180 qubit t\u1eeb n\u0103m 2023 v\u00e0 h\u1ee3p t\u00e1c v\u1edbi Microsoft \u0111\u1ec3 cung c\u1ea5p c\u00e1c qubit logic \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eeda l\u1ed7i tr\u00ean ph\u1ea7n c\u1ee9ng th\u01b0\u01a1ng m\u1ea1i.<\/p>\n

Trong khi \u0111\u00f3, QuEra \u0111\u00e3 b\u00e0n giao c\u00e1c c\u1ed7 m\u00e1y s\u1eb5n s\u00e0ng s\u1eeda l\u1ed7i cho Vi\u1ec7n Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng Qu\u1ed1c gia Nh\u1eadt B\u1ea3n, \u0111\u1ed3ng th\u1eddi huy \u0111\u1ed9ng \u0111\u01b0\u1ee3c h\u01a1n 230 tri\u1ec7u USD v\u1ed1n m\u1edbi t\u00ednh \u0111\u1ebfn n\u0103m 2025.\u00a0<\/p>\n

\u0110i\u1ec3m kh\u00e1c bi\u1ec7t m\u1ea5u ch\u1ed1t l\u00e0 c\u1ea3 hai c\u00f4ng ty ph\u01b0\u01a1ng T\u00e2y \u0111\u1ec1u c\u00f4ng b\u1ed1 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt minh b\u1ea1ch nh\u01b0 \u0111\u1ed9 trung th\u1ef1c c\u1ee7a c\u1ed5ng l\u01b0\u1ee3ng t\u1eed (gate fidelity), th\u1eddi gian \u0111\u1ed3ng pha (coherence time) v\u00e0 t\u1ef7 l\u1ec7 l\u1ed7i cho h\u1ec7 th\u1ed1ng c\u1ee7a h\u1ecd.<\/p>\n

Ng\u01b0\u1ee3c l\u1ea1i, CAS Cold Atom Technology kh\u00f4ng ti\u1ebft l\u1ed9 b\u1ea5t k\u1ef3 th\u00f4ng s\u1ed1 n\u00e0o trong s\u1ed1 n\u00e0y cho Hanyuan-2.<\/p>\n

Th\u00f4ng b\u00e1o ra m\u1eaft c\u0169ng kh\u00f4ng \u0111i k\u00e8m b\u00e0i b\u00e1o khoa h\u1ecdc n\u00e0o \u0111\u01b0\u1ee3c b\u00ecnh duy\u1ec7t \u0111\u1ed9c l\u1eadp v\u00e0 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1c th\u00f4ng b\u00e1o c\u00f4ng ngh\u1ec7 kh\u00e1c t\u1eeb Trung Qu\u1ed1c, to\u00e0n b\u1ed9 th\u00f4ng tin \u0111\u1ec1u xu\u1ea5t ph\u00e1t t\u1eeb c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n truy\u1ec1n th\u00f4ng nh\u00e0 n\u01b0\u1edbc.\u00a0<\/p>\n

Vi\u1ec7c s\u1eed d\u1ee5ng thu\u1eadt ng\u1eef “l\u00f5i k\u00e9p” d\u01b0\u1eddng nh\u01b0 c\u1ed1 \u00fd t\u1ea1o s\u1ef1 li\u00ean t\u01b0\u1edfng \u0111\u1ebfn c\u00e1c vi x\u1eed l\u00fd CPU \u0111a nh\u00e2n truy\u1ec1n th\u1ed1ng, nh\u01b0ng kh\u00e1i ni\u1ec7m c\u1ed1t l\u00f5i l\u1ea1i g\u1ea7n h\u01a1n v\u1edbi \u0111i\u1ec7n to\u00e1n l\u01b0\u1ee3ng t\u1eed m\u00f4-\u0111un, m\u1ed9t h\u01b0\u1edbng \u0111i m\u00e0 c\u00e1c c\u00f4ng ty ph\u01b0\u01a1ng T\u00e2y \u0111\u00e3 theo \u0111u\u1ed5i \u1edf quy m\u00f4 l\u1edbn h\u01a1n.\u00a0<\/p>\n

IBM t\u1eadp trung v\u00e0o vi\u1ec7c li\u00ean k\u1ebft c\u00e1c b\u1ed9 x\u1eed l\u00fd si\u00eau d\u1eabn th\u00f4ng qua k\u1ebft n\u1ed1i l\u01b0\u1ee3ng t\u1eed v\u00e0 truy\u1ec1n th\u1ed1ng, trong khi QuEra v\u00e0 Pasqal \u0111ang m\u1edf r\u1ed9ng c\u00e1c m\u1ea3ng \u0111\u01a1n l\u1ebb song song v\u1edbi vi\u1ec7c ph\u00e1t tri\u1ec3n k\u1ebft n\u1ed1i gi\u1eefa c\u00e1c m\u00f4-\u0111un.<\/p>\n

Atom Computing v\u00e0 Microsoft c\u0169ng \u0111ang x\u00e2y d\u1ef1ng c\u00e1c h\u1ec7 th\u1ed1ng t\u00edch h\u1ee3p xoay quanh c\u00e1c b\u1ed9 x\u1eed l\u00fd l\u01b0\u1ee3ng t\u1eed \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i m\u1ea1ng.<\/p>\n

C\u00e1ch ti\u1ebfp c\u1eadn c\u1ee7a CAS Cold Atom Technology c\u00f3 s\u1ef1 t\u00edch h\u1ee3p ch\u1eb7t ch\u1ebd h\u01a1n so v\u1edbi ki\u1ebfn tr\u00fac m\u1ea1ng khi \u0111\u1eb7t c\u1ea3 hai m\u1ea3ng v\u00e0o trong c\u00f9ng m\u1ed9t c\u1ed7 m\u00e1y.<\/p>\n

Tuy nhi\u00ean, vi\u1ec7c thi\u1ebft k\u1ebf n\u00e0y c\u00f3 mang l\u1ea1i l\u1ee3i th\u1ebf th\u1ef1c t\u1ebf n\u00e0o so v\u1edbi vi\u1ec7c m\u1edf r\u1ed9ng m\u1ed9t m\u1ea3ng \u0111\u01a1n l\u1ebb l\u1edbn h\u01a1n hay kh\u00f4ng v\u1eabn l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi c\u00f2n b\u1ecf ng\u1ecf, v\u00e0 \u0111i\u1ec1u n\u00e0y ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tr\u1ea3 l\u1eddi n\u1ebfu c\u00e1c b\u00e0i ki\u1ec3m tra chu\u1ea9n h\u00f3a \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1.\u00a0<\/p>\n

Hanyuan-2 l\u00e0 phi\u00ean b\u1ea3n k\u1ebf nhi\u1ec7m c\u1ee7a h\u1ec7 th\u1ed1ng th\u1ebf h\u1ec7 \u0111\u1ea7u ti\u00ean Hanyuan-1, d\u00f9 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a c\u1ed7 m\u00e1y ti\u1ec1n nhi\u1ec7m c\u0169ng r\u1ea5t h\u1ea1n ch\u1ebf.\u00a0<\/p>\n

(Theo Tom\u2019s Hardware)<\/em><\/p>\n

\"\"<\/picture>\n
Trung Qu\u1ed1c \u0111\u01b0a robot x\u00e2y d\u1ef1ng l\u00ean M\u1eb7t Tr\u0103ng, tham v\u1ecdng l\u1eadp c\u0103n c\u1ee9Trung Qu\u1ed1c c\u00f4ng b\u1ed1 robot c\u01a1 kh\u00ed n\u1eb7ng 100kg cho s\u1ee9 m\u1ec7nh Chang’e-8, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 c\u00f4ng nh\u00e2n x\u00e2y d\u1ef1ng \u0111\u1ec3 l\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb v\u00e0 l\u1eadp c\u0103n c\u1ee9 tr\u00ean M\u1eb7t Tr\u0103ng.<\/span><\/div>\n<\/article>\n


\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

CAS Cold Atom Technology, m\u1ed9t c\u00f4ng ty c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i V\u0169 H\u00e1n tr\u1ef1c thu\u1ed9c Vi\u1ec7n H\u00e0n l\u00e2m Khoa h\u1ecdc Trung Qu\u1ed1c (CAS), v\u1eeba ra m\u1eaft h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c tuy\u00ean b\u1ed1 l\u00e0 m\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed l\u00f5i k\u00e9p \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi, theo b\u00e1o c\u00e1o t\u1eeb nh\u1eadt b\u00e1o Khoa h\u1ecdc v\u00e0 C\u00f4ng ngh\u1ec7. H\u1ec7<\/p>\n","protected":false},"author":1,"featured_media":39295,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAow44a6DA:productID":"","footnotes":""},"categories":[3],"tags":[18541,18542],"class_list":["post-39294","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe","tag-may-tinh-luong-tu","tag-may-tinh-luong-tu-loi-kep"],"_links":{"self":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/39294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=39294"}],"version-history":[{"count":0,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/39294\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/media\/39295"}],"wp:attachment":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=39294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=39294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=39294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}