{"id":7068,"date":"2023-01-31T15:01:17","date_gmt":"2023-01-31T14:01:17","guid":{"rendered":"https:\/\/websrv.saske.sk\/uef\/?p=7068"},"modified":"2023-01-31T15:13:50","modified_gmt":"2023-01-31T14:13:50","slug":"na-slovensku-sa-zacina-doba-kvantova","status":"publish","type":"post","link":"https:\/\/websrv.saske.sk\/uef\/na-slovensku-sa-zacina-doba-kvantova\/","title":{"rendered":"Na Slovensku sa za\u010d\u00edna doba kvantov\u00e1"},"content":{"rendered":"<p><b>V modernej spolo\u010dnosti je zabezpe\u010denie informa\u010dnej a komunika\u010dnej bezpe\u010dnosti jednou z k\u013e\u00fa\u010dov\u00fdch \u00faloh pre plynul\u00fd chod \u0161t\u00e1tu. Krajina je iba vtedy bezpe\u010dn\u00e1, ak je schopn\u00e1 efekt\u00edvne ochra\u0148ova\u0165\u00a0 inform\u00e1cie na \u00farovni \u0161t\u00e1tnych in\u0161tit\u00faci\u00ed a jej bezpe\u010dnostn\u00fdch zlo\u017eiek, zdravotn\u00edckeho syst\u00e9mu, finan\u010dn\u00fdch in\u0161tit\u00faci\u00ed, leteck\u00e9ho riadenia, v\u00fdroby a distrib\u00facie energi\u00ed \u010di dopravn\u00e9ho syst\u00e9mu a logistiky. Na Slovensku v janu\u00e1ri od\u0161tartoval eur\u00f3psky projekt\u00a0<\/b><b><i>Slovensk\u00e1 kvantov\u00e1 komunika\u010dn\u00e1 infra\u0161trukt\u00fara (skQCI)<\/i>. Jeho hlavn\u00fdm cie\u013eom je vybudovanie kvantovej komunika\u010dnej infra\u0161trukt\u00fary, ktor\u00e1 prepoj\u00ed 12 slovensk\u00fdch akademick\u00fdch in\u0161tit\u00faci\u00ed od Bratislavy po Ko\u0161ice. Okrem toho vytvor\u00ed predpoklady pre prepojenie s okolit\u00fdmi krajinami, pr\u00edpadne pre kvantov\u00fd\u00a0 prenos \u0161ifrovac\u00edch k\u013e\u00fa\u010dov pomocou satelitov. Hlavn\u00fdm koordin\u00e1torom projektu je Fyzik\u00e1lny \u00fastav SAV, v. v. i. (F\u00da SAV, v. v. i.), ktor\u00fd v najbli\u017e\u0161\u00edch troch rokoch pl\u00e1nuje vybudova\u0165 ju\u017en\u00fa a severn\u00fa vetvu slovenskej kvantovej komunika\u010dnej vrstvy.<\/b><\/p>\n<p>Doteraz bola informa\u010dn\u00e1 bezpe\u010dnos\u0165 garantovan\u00e1 matematickou zlo\u017eitos\u0165ou samotn\u00e9ho \u0161ifrovania a bezpe\u010dn\u00fdm prenosom \u0161ifrovac\u00edch k\u013e\u00fa\u010dov. S n\u00e1stupom kvantov\u00fdch po\u010d\u00edta\u010dov, ktor\u00fdch v\u00fdkon bude umo\u017e\u0148ova\u0165 prelomenie \u0161ifrovac\u00edch k\u013e\u00fa\u010dov, je potrebn\u00e9 nach\u00e1dza\u0165 nov\u00e9 sp\u00f4soby prenosu inform\u00e1cie, ktor\u00e9 s\u00fa odoln\u00e9 kybernetick\u00fdm \u00fatokom. Rie\u0161en\u00edm tohto probl\u00e9mu je prenos \u0161ifrovac\u00edch k\u013e\u00fa\u010dov pomocou kvantov\u00fdch technol\u00f3gi\u00ed.<\/p>\n<p>\u201e<i>Tieto technol\u00f3gie s\u00fa zalo\u017een\u00e9 na vyu\u017eit\u00ed z\u00e1konov kvantovej fyziky a vlastnost\u00ed fyzik\u00e1lnych syst\u00e9mov, ako je napr\u00edklad kvantov\u00e9 previazanie, ktor\u00e9 nach\u00e1dza\u00a0 uplatnenie pri kon\u0161trukcii kvantov\u00fdch po\u010d\u00edta\u010dov, a tie\u017e pri bezpe\u010dnom prenose \u0161ifrovac\u00edch k\u013e\u00fa\u010dov,\u201c\u00a0<\/i>vysvet\u013euje prof. Vladim\u00edr Bu\u017eek, zakladate\u013e Centra pre v\u00fdskum kvantovej inform\u00e1cie F\u00da SAV, v. v.\u00a0 i.<\/p>\n<p>Ku kvantov\u00e9mu prenosu k\u013e\u00fa\u010dov je potrebn\u00e1 ve\u013emi \u0161pecifick\u00e1 kvantov\u00e1 komunika\u010dn\u00e1 infra\u0161trukt\u00fara, na\u00a0vybudovanie ktorej sa podujali \u010dlensk\u00e9 \u0161t\u00e1ty EU v r\u00e1mci iniciat\u00edvy EuroQCI. Slovensko sa rozhodlo k\u00a0tejto iniciat\u00edve pripoji\u0165 vybudovan\u00edm svojej kvantovej komunika\u010dnej infra\u0161trukt\u00fary. Pri jej budovan\u00ed bud\u00fa vyu\u017eit\u00e9 dlhoro\u010dn\u00e9 sk\u00fasenosti z v\u00fdskumu kvantovej inform\u00e1cie na Slovensku, ned\u00e1vneho kvantov\u00e9ho prenosu \u0161ifrovac\u00edch k\u013e\u00fa\u010dov medzi Vied\u0148ou a Bratislavou (finan\u010dne podporen\u00e1 Ministerstvom \u0161kolstva, vedy, v\u00fdskumu a \u0161portu SR), ako i spolupr\u00e1ca s mnoh\u00fdmi eur\u00f3pskymi v\u00fdskumn\u00fdmi in\u0161tit\u00faciami.<\/p>\n<p>Finan\u010dn\u00e9 prostriedky na samotn\u00fd projekt\u00a0<i>skQCI\u00a0<\/i>z\u00edskalo Slovensko z\u00a0programu Digit\u00e1lna Eur\u00f3pa, ktor\u00fd spustila Eur\u00f3pska komisia koncom roka 2021. Cie\u013eom projektu je vybudovanie \u010dasti nosnej slovenskej kvantovej komunika\u010dnej vrstvy bud\u00faceho eur\u00f3pskeho kvantov\u00e9ho internetu.\u00a0<i>\u201eTento projekt je s\u00fa\u010das\u0165ou inovat\u00edvnej \u010dasti pl\u00e1nu obnovy pod patron\u00e1tom Ministerstva invest\u00edcii, region\u00e1lneho rozvoja a informatiz\u00e1cie SR, ktor\u00e9 kvantov\u00e9 infra\u0161trukt\u00fary spolufinancuje v r\u00e1mci Pl\u00e1nu obnovy a\u00a0odolnosti,\u201c<\/i>\u00a0zd\u00f4raz\u0148uje do\u010dasne poveren\u00e1 ministerka invest\u00edci\u00ed, region\u00e1lneho rozvoja a informatiz\u00e1cie SR Veronika Remi\u0161ov\u00e1. Unik\u00e1tnos\u0165ou navrhnut\u00e9ho pr\u00edstupu je i vytvorenie vlastnej experiment\u00e1lno-technologickej expert\u00edzy v oblasti kvantov\u00fdch technol\u00f3gi\u00ed v priamom zapojen\u00ed slovensk\u00fdch vedeck\u00fdch t\u00edmov, \u0161tudentov a inovat\u00edvnych firiem.<\/p>\n<p><i>\u201e\u00daspech projektu skQCI je v\u00fdznamn\u00fd najm\u00e4 z\u00a0h\u013eadiska pr\u00edspevku \u0161pi\u010dkov\u00fdch slovensk\u00fdch vedcov k\u00a0IT bezpe\u010dnosti v\u00a0region\u00e1lnom, ale\u00a0aj glob\u00e1lnom kontexte.<\/i>\u00a0<i>Zo strany Ministerstva \u0161kolstva, vedy, v\u00fdskumu a\u00a0\u0161portu Slovenskej republiky pozit\u00edvne vn\u00edmame skuto\u010dnos\u0165, \u017ee projekt z\u00e1rove\u0148 prin\u00e1\u0161a pr\u00edle\u017eitos\u0165 pre vzdel\u00e1vanie a\u00a0rozvoj zru\u010dnost\u00ed vysokokvalifikovan\u00fdch odborn\u00edkov v\u00a0oblasti kvantov\u00fdch technol\u00f3gi\u00ed na svetovej \u00farovni,\u201c\u00a0<\/i>hovor\u00ed \u0161t\u00e1tny tajomn\u00edk pre vedu, v\u00fdskum a\u00a0vysok\u00e9 \u0161kolstvo Michal Fed\u00e1k.<\/p>\n<p>Prim\u00e1rnym vyu\u017eit\u00edm slovenskej kvantovej komunika\u010dnej vrstvy je principi\u00e1lne neprelomite\u013en\u00e9 zabezpe\u010denie d\u00e1t a komunik\u00e1cie.<\/p>\n<p>\u201e<i>Okrem tejto bezpe\u010dnosti je pridanou hodnotou n\u00e1\u0161ho rie\u0161enia aj samotn\u00e9 vytvorenie experiment\u00e1lnej kvantovej komunika\u010dnej siete, ktor\u00e1 umo\u017en\u00ed aj spojenie kvantov\u00fdch po\u010d\u00edta\u010dov cez teleporta\u010dn\u00e9 komunika\u010dn\u00e9 kan\u00e1ly. <strong>Projekt skQCI v\u010faka podpore z\u00a0programu DIGITAL a\u00a0z Pl\u00e1nu obnovy<\/strong> a odolnosti spojil unik\u00e1tnu expert\u00edzu t\u00edmov z Fakulty matematiky, fyziky a informatiky Univerzity Komensk\u00e9ho v Bratislave, Elektrotechnick\u00e9ho \u00fastavu SAV, v. v. i., <strong>\u00dastavu experiment\u00e1lnej fyziky SAV, v. v. i.<\/strong>, a\u00a0Medzin\u00e1rodn\u00e9ho laserov\u00e9ho centra (CVTI SR) s cie\u013eom vytvori\u0165 prototyp vysoko\u00fa\u010dinn\u00e9ho detektora fot\u00f3nov, ktor\u00fd bude testovan\u00fd vo vytvorenej komunika\u010dnej infra\u0161trukt\u00fare so \u0161irok\u00fdm spektrom vyu\u017eitia, prakticky v ka\u017edej oblasti kvantov\u00fdch technol\u00f3gi\u00ed,\u201c<\/i>\u00a0uv\u00e1dza riadite\u013e F\u00da SAV, v. v. i., M\u00e1rio Ziman.<\/p>\n<p>&nbsp;<\/p>\n<p>Prevzat\u00e9 z <a href=\"https:\/\/www.sav.sk\/?lang=sk&amp;doc=services-news&amp;source_no=20&amp;news_no=11001\">Aktuality SAV<\/a><\/p>\n<p><a href=\"http:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7072\" src=\"http:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-1-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-1-300x200.jpg 300w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-1-1024x683.jpg 1024w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-1-768x512.jpg 768w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-1.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"http:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7073\" src=\"http:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-2-1-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-2-1-300x200.jpg 300w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-2-1-1024x683.jpg 1024w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-2-1-768x512.jpg 768w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-2-1.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"http:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7074\" src=\"http:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-3-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-3-300x200.jpg 300w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-3-1024x683.jpg 1024w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-3-768x512.jpg 768w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-3.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><a href=\"http:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-4.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-7078\" src=\"http:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-4-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-4-300x200.jpg 300w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-4-1024x683.jpg 1024w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-4-768x512.jpg 768w, https:\/\/websrv.saske.sk\/uef\/wp-content\/uploads\/2023\/01\/skQCI_foto-4.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>V modernej spolo\u010dnosti je zabezpe\u010denie informa\u010dnej a komunika\u010dnej bezpe\u010dnosti jednou z k\u013e\u00fa\u010dov\u00fdch \u00faloh pre plynul\u00fd chod \u0161t\u00e1tu. Krajina je iba vtedy bezpe\u010dn\u00e1, ak je schopn\u00e1&#8230;<\/p>\n","protected":false},"author":11,"featured_media":7070,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts\/7068"}],"collection":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/comments?post=7068"}],"version-history":[{"count":8,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts\/7068\/revisions"}],"predecessor-version":[{"id":7081,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts\/7068\/revisions\/7081"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/media\/7070"}],"wp:attachment":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/media?parent=7068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/categories?post=7068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/tags?post=7068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}