{"id":84558,"date":"2026-04-01T12:59:54","date_gmt":"2026-04-01T10:59:54","guid":{"rendered":"https:\/\/trader-magazine.com\/?p=84558"},"modified":"2026-04-01T12:59:55","modified_gmt":"2026-04-01T10:59:55","slug":"kvantove-pocitace-mohou-dorazit-uz-do-roku-2030-pro-kryptomeny-to-znamena-zasadni-zlom","status":"publish","type":"post","link":"https:\/\/trader-magazine.com\/cs\/kryptomeny\/kvantove-pocitace-mohou-dorazit-uz-do-roku-2030-pro-kryptomeny-to-znamena-zasadni-zlom\/","title":{"rendered":"Kvantov\u00e9 po\u010d\u00edta\u010de mohou dorazit u\u017e do roku 2030. Pro kryptom\u011bny to znamen\u00e1 z\u00e1sadn\u00ed zlom"},"content":{"rendered":"\n

Je\u0161t\u011b doned\u00e1vna pat\u0159ily kvantov\u00e9 po\u010d\u00edta\u010de sp\u00ed\u0161e do sv\u011bta teorie a vzd\u00e1len\u00e9 budoucnosti. Nov\u00fd v\u00fdzkum z California Institute of Technology (Caltech) ale nazna\u010duje<\/a>, \u017ee realita m\u016f\u017ee b\u00fdt mnohem bl\u00ed\u017e. Podle v\u011bdc\u016f by prvn\u00ed skute\u010dn\u011b funk\u010dn\u00ed kvantov\u00fd po\u010d\u00edta\u010d mohl vzniknout je\u0161t\u011b p\u0159ed koncem t\u00e9to dek\u00e1dy \u2013 a z\u00e1sadn\u011b tak prom\u011bnit i sv\u011bt kryptom\u011bn.<\/p>\n\n\n\n

M\u00e9n\u011b qubit\u016f, rychlej\u0161\u00ed realita<\/strong><\/h2>\n\n\n\n

Z\u00e1sadn\u00ed posun spo\u010d\u00edv\u00e1 v tom, kolik v\u00fdpo\u010detn\u00edch jednotek \u2013 tzv. qubit\u016f \u2013 je pot\u0159eba. Zat\u00edmco d\u0159\u00edv\u011bj\u0161\u00ed odhady po\u010d\u00edtaly s miliony qubit\u016f, nov\u00e1 studie nazna\u010duje, \u017ee by mohlo sta\u010dit pouh\u00fdch 10 000 a\u017e 20 000.<\/p>\n\n\n\n

Qubit p\u0159itom p\u0159edstavuje z\u00e1kladn\u00ed jednotku kvantov\u00e9ho po\u010d\u00edta\u010de, obdobu klasick\u00e9ho bitu. Pr\u00e1v\u011b jejich po\u010det a stabilita dosud p\u0159edstavovaly hlavn\u00ed p\u0159ek\u00e1\u017eku v\u00fdvoje.<\/p>\n\n\n\n

Podle v\u00fdzkumn\u00edk\u016f z Caltechu a startupu Oratomic je kl\u00ed\u010dem v\u00fdrazn\u00e9 sn\u00ed\u017een\u00ed chybovosti, kter\u00e1 dne\u0161n\u00ed kvantov\u00e9 syst\u00e9my z\u00e1sadn\u011b omezuje. Pokud se poda\u0159\u00ed tyto chyby potla\u010dit, m\u016f\u017ee b\u00fdt cesta k praktick\u00e9mu nasazen\u00ed mnohem krat\u0161\u00ed, ne\u017e se \u010dekalo.<\/p>\n\n\n\n

Mohlo by v\u00e1s zaj\u00edmat: Kvantov\u00e9 po\u010d\u00edta\u010de mohou ji\u017e brzy prolomit Bitcoin b\u011bhem minut, varuje Google<\/a><\/h3>\n\n\n\n

Revoluce v oprav\u011b chyb<\/strong><\/h2>\n\n\n\n

Zlom p\u0159in\u00e1\u0161\u00ed nov\u00fd p\u0159\u00edstup k tzv. korekci chyb. Tradi\u010dn\u00ed metody vy\u017eadovaly zhruba tis\u00edc fyzick\u00fdch qubit\u016f pro vytvo\u0159en\u00ed jednoho stabiln\u00edho \u201elogick\u00e9ho\u201c qubitu. Nov\u00fd model tento pom\u011br dramaticky zlep\u0161uje \u2013 na jeden logick\u00fd qubit jich m\u016f\u017ee sta\u010dit pouh\u00fdch p\u011bt.<\/p>\n\n\n\n

Za touto zm\u011bnou stoj\u00ed vyu\u017eit\u00ed tzv. neutr\u00e1ln\u00edch atom\u016f a technologie optick\u00fdch pinzet (optical tweezers), kter\u00e9 umo\u017e\u0148uj\u00ed manipulovat s jednotliv\u00fdmi atomy pomoc\u00ed laser\u016f.<\/p>\n\n\n\n

\u201eNa rozd\u00edl od jin\u00fdch platforem lze neutr\u00e1ln\u00ed atomy p\u0159\u00edmo propojit i na velk\u00e9 vzd\u00e1lenosti. Optick\u00e9 pinzety umo\u017e\u0148uj\u00ed p\u0159esouvat atomy nap\u0159\u00ed\u010d polem a p\u0159\u00edmo je prov\u00e1zat,\u201c vysv\u011btluje fyzik Manuel Endres z Caltechu.<\/p>\n\n\n\n

Podle teoretick\u00e9ho fyzika <\/a>Johnna Preskilla jde o \u201eultra-efektivn\u00ed korekci chyb\u201c, kter\u00e1 dramaticky sni\u017euje technologick\u00e9 n\u00e1roky.<\/p>\n\n\n\n

Kvantov\u00e1 hrozba pro Bitcoin se p\u0159ibli\u017euje<\/strong><\/h2>\n\n\n\n

V\u00fdzkum p\u0159ich\u00e1z\u00ed v dob\u011b, kdy se o kvantov\u00e9 hrozb\u011b pro kryptom\u011bny mluv\u00ed st\u00e1le \u010dast\u011bji.\u00a0Google\u00a0ned\u00e1vno publikoval<\/a> studii, podle n\u00ed\u017e by kvantov\u00fd po\u010d\u00edta\u010d mohl v budoucnu prolomit kryptografii Bitcoinu b\u011bhem pouh\u00fdch dev\u00edti minut \u2013 a to s v\u00fdrazn\u011b men\u0161\u00edm v\u00fdkonem, ne\u017e se d\u0159\u00edve p\u0159edpokl\u00e1dalo.<\/p>\n\n\n\n

Google z\u00e1rove\u0148 vyzval v\u00fdvoj\u00e1\u0159e blockchain\u016f, aby za\u010dali co nejd\u0159\u00edve p\u0159ech\u00e1zet na tzv. postkvantovou kryptografii (PQC), kter\u00e1 m\u00e1 b\u00fdt v\u016f\u010di t\u011bmto \u00fatok\u016fm odoln\u00e1. S\u00e1m technologick\u00fd gigant pl\u00e1nuje migraci na PQC do roku 2029.<\/p>\n\n\n\n

Co to znamen\u00e1 pro investory a b\u011b\u017en\u00e9 u\u017eivatele<\/strong><\/h2>\n\n\n\n

Pro b\u011b\u017en\u00e9ho u\u017eivatele i investora jde zat\u00edm st\u00e1le o sc\u00e9n\u00e1\u0159 budoucnosti, nikoliv bezprost\u0159edn\u00ed hrozbu. V\u00fdvoj kvantov\u00fdch po\u010d\u00edta\u010d\u016f je technologicky n\u00e1ro\u010dn\u00fd a praktick\u00e9 nasazen\u00ed bude z\u00e1viset na mnoha faktorech.<\/p>\n\n\n\n

Z\u00e1rove\u0148 ale plat\u00ed, \u017ee se \u010dasov\u00fd horizont v\u00fdrazn\u011b zkracuje. Pokud se potvrd\u00ed, \u017ee funk\u010dn\u00ed kvantov\u00fd po\u010d\u00edta\u010d m\u016f\u017ee vzniknout u\u017e kolem roku 2030, budou muset kryptom\u011bnov\u00e9 projekty reagovat mnohem rychleji, ne\u017e se dosud o\u010dek\u00e1valo.<\/p>\n\n\n\n

Dobrou zpr\u00e1vou je, \u017ee \u0159e\u0161en\u00ed u\u017e existuj\u00ed. Postkvantov\u00e1 kryptografie se aktivn\u011b vyv\u00edj\u00ed a \u0159ada projekt\u016f ji za\u010d\u00edn\u00e1 testovat. P\u0159echod na nov\u00e9 standardy tak m\u016f\u017ee prob\u011bhnout je\u0161t\u011b p\u0159edt\u00edm, ne\u017e kvantov\u00e9 po\u010d\u00edta\u010de dos\u00e1hnou re\u00e1ln\u00e9 hrozby.<\/p>\n\n\n\n

Mohlo by v\u00e1s zaj\u00edmat: Jak mohou kvantov\u00e9 po\u010d\u00edta\u010de zm\u011bnit investov\u00e1n\u00ed? Technologie, kter\u00e1 m\u016f\u017ee p\u0159epsat pravidla trhu<\/a><\/h3>\n\n\n\n

Kvantov\u00e1 budoucnost u\u017e nen\u00ed sci-fi<\/strong><\/h2>\n\n\n\n

Z\u00e1v\u011br v\u00fdzkumu je jednozna\u010dn\u00fd: kvantov\u00e9 technologie se posouvaj\u00ed z teoretick\u00e9 roviny do praktick\u00e9. Spolupr\u00e1ce Caltechu a Oratomicu, stejn\u011b jako paraleln\u00ed v\u00fdzkum velk\u00fdch technologick\u00fdch firem, ukazuj\u00ed, \u017ee \u201ekvantov\u00e9 hranice\u201c mohou b\u00fdt bl\u00ed\u017e, ne\u017e se zd\u00e1lo.<\/p>\n\n\n\n

Pro kryptom\u011bny to znamen\u00e1 jedin\u00e9 \u2013 \u00e9ra, kdy bude nutn\u00e9 p\u0159epsat z\u00e1kladn\u00ed bezpe\u010dnostn\u00ed principy, se m\u016f\u017ee bl\u00ed\u017eit rychleji, ne\u017e by si investo\u0159i je\u0161t\u011b ned\u00e1vno p\u0159ipustili.<\/p>\n","protected":false},"excerpt":{"rendered":"

Je\u0161t\u011b doned\u00e1vna pat\u0159ily kvantov\u00e9 po\u010d\u00edta\u010de sp\u00ed\u0161e do sv\u011bta teorie a vzd\u00e1len\u00e9 budoucnosti. Nov\u00fd v\u00fdzkum z California Institute of Technology (Caltech) ale nazna\u010duje, \u017ee realita m\u016f\u017ee b\u00fdt mnohem bl\u00ed\u017e. Podle v\u011bdc\u016f by prvn\u00ed skute\u010dn\u011b funk\u010dn\u00ed kvantov\u00fd po\u010d\u00edta\u010d mohl vzniknout je\u0161t\u011b p\u0159ed koncem t\u00e9to dek\u00e1dy \u2013 a z\u00e1sadn\u011b tak prom\u011bnit i sv\u011bt kryptom\u011bn. M\u00e9n\u011b qubit\u016f, rychlej\u0161\u00ed realita Z\u00e1sadn\u00ed posun spo\u010d\u00edv\u00e1 […]<\/p>\n","protected":false},"author":44,"featured_media":84559,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"yasr_overall_rating":0,"yasr_post_is_review":"","yasr_auto_insert_disabled":"","yasr_review_type":"","footnotes":""},"categories":[242],"tags":[4940,695,5445,93],"class_list":["post-84558","post","type-post","status-publish","format-standard","has-post-thumbnail","category-kryptomeny","tag-ekonomika","tag-kryptomeny","tag-kvantove-pocitace","tag-usa-cs"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t