{"id":83008,"date":"2026-05-04T15:12:09","date_gmt":"2026-05-04T15:12:09","guid":{"rendered":"https:\/\/bihavadis.com\/?p=83008"},"modified":"2026-05-04T15:12:09","modified_gmt":"2026-05-04T15:12:09","slug":"kuantum-iletisimde-buyuk-sicrama-coklu-isinlanma-cagi-basladi","status":"publish","type":"post","link":"https:\/\/bihavadis.com\/index.php\/2026\/05\/04\/kuantum-iletisimde-buyuk-sicrama-coklu-isinlanma-cagi-basladi\/","title":{"rendered":"Kuantum ileti\u015fimde b\u00fcy\u00fck s\u0131\u00e7rama: \u00c7oklu \u0131\u015f\u0131nlanma \u00e7a\u011f\u0131 ba\u015flad\u0131"},"content":{"rendered":"

Kuantum ileti\u015fimi bug\u00fcne kadar verileri tek tek, k\u0131s\u0131tl\u0131 bir h\u0131zla ta\u015f\u0131yabiliyordu.<\/p>\n

Ancak \u00c7in’de Shanxi \u00dcniversitesi ara\u015ft\u0131rmac\u0131lar\u0131, ‘<\/b><\/em>s\u00fcrekli de\u011fi\u015fkenli sistemler’<\/em><\/b> kullanarak birden fazla kuantum modunu ayn\u0131 anda \u0131\u015f\u0131nlamay\u0131 ba\u015fard\u0131.<\/p>\n

Bu ke\u015fif, gelece\u011fin kuantum internetinde veri trafi\u011finin bug\u00fcnk\u00fcnden binlerce kat daha h\u0131zl\u0131 ve geni\u015f kapasiteli olmas\u0131n\u0131 sa\u011flayacak bir “otoban”<\/b><\/em> i\u015flevi g\u00f6r\u00fcyor.\u00a0\u00a0<\/p>\n

MADDE DE\u011e\u0130L, B\u0130LG\u0130 I\u015eINLANIYOR<\/strong><\/p>\n

Pop\u00fcler k\u00fclt\u00fcrdeki “\u0131\u015f\u0131nlanma”<\/b><\/em> alg\u0131s\u0131n\u0131n aksine, kuantum \u0131\u015f\u0131nlama maddeyi bir yerden bir yere hareket ettirmiyor. Bunun yerine, kuantum dolan\u0131kl\u0131\u011f\u0131 ve klasik bir mesaj\u0131 birle\u015ftirerek, bir par\u00e7ac\u0131\u011f\u0131n kuantum durumunu tan\u0131mlayan bilgiyi bir noktadan di\u011ferine aktar\u0131yor.<\/p>\n

Bug\u00fcne kadar yap\u0131lan deneylerin \u00e7o\u011funda \u0131\u015f\u0131nlama, her seferinde yaln\u0131zca tek bir “yan bant kuantum modu”<\/b><\/em> (bir optik alan \u00fczerindeki farkl\u0131 frekans kanallar\u0131) \u00fczerinden yap\u0131labiliyordu.<\/p>\n

Ger\u00e7ek d\u00fcnyadaki ileti\u015fim sistemleri ise verimlilik ad\u0131na kanallar\u0131 s\u0131rayla de\u011fil, paralel olarak g\u00f6ndererek g\u00fc\u00e7 kazan\u0131yor. \u00c7inli ekibin ba\u015far\u0131s\u0131 da bu noktada devreye giriyor.\u00a0<\/p>\n

<\/p>\n

AYNI ANDA 5 FARKLI MOD I\u015eINLANDI<\/strong><\/p>\n

Profes\u00f6r Xiaolong Su liderli\u011findeki ekip, 24 MHz bant geni\u015fli\u011fi i\u00e7inde ayn\u0131 anda be\u015f farkl\u0131 yan bant kuantum modunu ba\u015far\u0131yla \u0131\u015f\u0131nlad\u0131.<\/p>\n

Ara\u015ft\u0131rmac\u0131lar, klasik ileti\u015fim kanallar\u0131n\u0131n fazlar\u0131n\u0131 ayarlayarak ka\u00e7 adet kuantum modunun \u0131\u015f\u0131nlanaca\u011f\u0131n\u0131 se\u00e7ebildiler. Bu, sistemin sabit bir say\u0131ya mahkum kalmadan ihtiyaca g\u00f6re \u00f6l\u00e7eklenebilece\u011fini g\u00f6steriyor.<\/p>\n

I\u015f\u0131nlanan verilerin do\u011fruluk oran\u0131 (fidelity) y\u00fczde 70 seviyelerine ula\u015ft\u0131.<\/p>\n

<\/p>\n

Y\u00dcKSEK KAPAS\u0130TEL\u0130 KUANTUM \u0130NTERNETE DO\u011eRU<\/strong><\/p>\n

Bu \u00e7al\u0131\u015fma, kuantum tabanl\u0131 ba\u011flant\u0131lar\u0131 \u00f6l\u00e7eklendirmek i\u00e7in pratik bir yol sunuyor. Her kanal i\u00e7in ayr\u0131 bir \u0131\u015f\u0131nlama d\u00fczene\u011fi kurmak yerine, tek bir fiziksel sistem i\u00e7ine \u00e7ok daha fazla kuantum bilgisini s\u0131\u011fd\u0131rmak art\u0131k m\u00fcmk\u00fcn hale geliyor.<\/p>\n

Bu ba\u015far\u0131, kuantum internetin sadece daha g\u00fcvenli de\u011fil, ayn\u0131 zamanda klasik fiber optik sistemler gibi y\u00fcksek bant geni\u015fli\u011fine sahip olabilece\u011fi bir gelece\u011fin kap\u0131s\u0131n\u0131 aralayabilir.<\/p>\n

Kaynak:<\/strong> Ensonhaber Haber Merkezi<\/span> <\/div>\n","protected":false},"excerpt":{"rendered":"

Kuantum ileti\u015fimi bug\u00fcne kadar verileri tek tek, k\u0131s\u0131tl\u0131 bir h\u0131zla ta\u015f\u0131yabiliyordu. Ancak \u00c7in’de Shanxi \u00dcniversitesi ara\u015ft\u0131rmac\u0131lar\u0131, ‘ s\u00fcrekli de\u011fi\u015fkenli sistemler’ kullanarak birden fazla kuantum modunu ayn\u0131 anda \u0131\u015f\u0131nlamay\u0131 ba\u015fard\u0131. Bu ke\u015fif …<\/p>\n","protected":false},"author":1,"featured_media":83009,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[8584,8481,344],"class_list":["post-83008","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-kuantum","tag-mod","tag-sistem"],"_links":{"self":[{"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/posts\/83008","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/comments?post=83008"}],"version-history":[{"count":1,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/posts\/83008\/revisions"}],"predecessor-version":[{"id":83012,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/posts\/83008\/revisions\/83012"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/media\/83009"}],"wp:attachment":[{"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/media?parent=83008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/categories?post=83008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bihavadis.com\/index.php\/wp-json\/wp\/v2\/tags?post=83008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}