{"id":128223,"date":"2025-10-20T08:54:12","date_gmt":"2025-10-20T08:54:12","guid":{"rendered":"https:\/\/kamucalisani.net\/?p=128223"},"modified":"2025-10-20T08:54:12","modified_gmt":"2025-10-20T08:54:12","slug":"cin-gorunmez-ucaklari-tespit-eden-dunyanin-ilk-kuantum-radarini-uretti","status":"publish","type":"post","link":"https:\/\/kamucalisani.net\/index.php\/2025\/10\/20\/cin-gorunmez-ucaklari-tespit-eden-dunyanin-ilk-kuantum-radarini-uretti\/","title":{"rendered":"\u00c7in, g\u00f6r\u00fcnmez u\u00e7aklar\u0131 tespit eden \u201cd\u00fcnyan\u0131n ilk\u201d kuantum radar\u0131n\u0131 \u00fcretti"},"content":{"rendered":"

<\/span> \u00c7in<\/strong>, g\u00f6r\u00fcnmezlik (stealth) teknolojisine sahip geli\u015fmi\u015f sava\u015f u\u00e7aklar\u0131n\u0131 tespit edebilecek kuantum radar sistemlerinin geli\u015ftirilmesinde kritik bir ad\u0131m att\u0131. \u00dclkenin Anhui eyaletindeki Kuantum Bilgi M\u00fchendisli\u011fi Teknoloji Ara\u015ft\u0131rma Merkezi, d\u00f6rt kanall\u0131 ultra d\u00fc\u015f\u00fck g\u00fcr\u00fclt\u00fcl\u00fc tek foton dedekt\u00f6r\u00fcn\u00fcn<\/strong> seri \u00fcretimine ba\u015flad\u0131\u011f\u0131n\u0131 a\u00e7\u0131klad\u0131. \u00c7in, bu cihaz\u0131n \u201cd\u00fcnyan\u0131n ilk<\/strong>\u201d \u00f6rne\u011fi oldu\u011funu belirtiyor. <\/figure>\n

S\u00f6z konusu \u201cfoton yakalay\u0131c\u0131<\/strong>\u201d (photon catcher), tek bir enerji birimini, yani fotonu dahi alg\u0131layabilecek hassasiyete sahip. South China Morning Post (SCMP) taraf\u0131ndan aktar\u0131lan bilgilere g\u00f6re cihaz, kuantum radar ve ileti\u015fim teknolojilerinde kullan\u0131lacak temel bir bile\u015fen olarak tasarland\u0131. Bu sistem, tek bir fotonu \u2013yani enerjinin en k\u00fc\u00e7\u00fck birimini\u2013 alg\u0131layabiliyor. Bu sayede radar, hedefe \u00e7arpan fotonlar\u0131n kuantum d\u00fczeyindeki de\u011fi\u015fimlerini okuyarak geleneksel radarlar\u0131n alg\u0131layamad\u0131\u011f\u0131 g\u00f6r\u00fcnmez u\u00e7aklar\u0131 tespit edebiliyor.<\/p>\n

Aktar\u0131lanlara g\u00f6re cihaz\u0131n ola\u011fan\u00fcst\u00fc hassasiyeti, en zay\u0131f sinyallerin bile tespit edilmesine imkan veriyor. Bu da g\u00f6r\u00fcnmezlik teknolojisine sahip u\u00e7aklar i\u00e7in \u00f6nemli bir tehdit olu\u015fturabilir.<\/p>\n

Kuantum radarlar g\u00f6r\u00fcnmez u\u00e7aklar\u0131 nas\u0131l tespit ediyor?<\/b><\/p>\n

Geleneksel radarlar, F-22 veya F-35 gibi<\/strong> son derece d\u00fc\u015f\u00fck radar izine sahip u\u00e7aklar kar\u015f\u0131s\u0131nda s\u0131n\u0131rl\u0131 ba\u015far\u0131 elde ediyor. Bu u\u00e7aklar, \u00f6zel y\u00fczey kaplamalar\u0131 ve i\u00e7 silah b\u00f6lmeleri sayesinde radar dalgalar\u0131n\u0131 so\u011furuyor ya da y\u00f6n de\u011fi\u015ftirerek yans\u0131t\u0131yor. Ancak kuantum radarlar, farkl\u0131 bir prensiple \u00e7al\u0131\u015f\u0131yor.<\/p>\n

<\/span> Bu sistemlerde g\u00f6nderilen fotonlar\u0131n kuantum \u00f6zellikleri hedefe \u00e7arpt\u0131ktan sonra de\u011fi\u015fiyor. Radar, geri d\u00f6nen bu fotonlar\u0131 inceleyerek u\u00e7a\u011f\u0131n konumunu ve hareketini belirleyebiliyor. \u00dcstelik u\u00e7ak taraf\u0131ndan g\u00f6nderilen yan\u0131lt\u0131c\u0131 sinyaller, fotonlar\u0131n \u00f6zg\u00fcn kuantum \u00f6zelliklerini taklit edemiyor. B\u00f6ylece g\u00f6r\u00fcnmezlik teknolojisinin en b\u00fcy\u00fck avantaj\u0131 ortadan kalk\u0131yor. <\/figure>\n

\u00c7in\u2019in Science and Technology Daily gazetesinde yay\u0131mlanan verilere g\u00f6re, cihaz %90 oran\u0131nda daha d\u00fc\u015f\u00fck g\u00fcr\u00fclt\u00fcyle \u00e7al\u0131\u015f\u0131yor ve -120\u00b0C gibi son derece d\u00fc\u015f\u00fck s\u0131cakl\u0131klarda bile i\u015flevini s\u00fcrd\u00fcrebiliyor.<\/p>\n

Kuantum radar prensibi, dolan\u0131k foton \u00e7iftleri<\/strong> aras\u0131ndaki ili\u015fkiye dayan\u0131yor. Radar, bu \u00e7iftlerden birini hedefe g\u00f6nderirken di\u011ferini \u201cyedekte\u201d tutuyor. Hedeften d\u00f6nen fotonun saklanan fotonla etkile\u015fimi, tespiti do\u011frulayan bir kuantum ba\u011flant\u0131 olu\u015fturuyor. Bu y\u00f6ntem, yan\u0131lt\u0131c\u0131 sinyallere ve elektronik kar\u0131\u015ft\u0131rmaya kar\u015f\u0131 y\u00fcksek diren\u00e7 sa\u011fl\u0131yor.<\/p>\n

Bunun yan\u0131nda sistemin enerji verimlili\u011finin<\/strong> de y\u00fcksek oldu\u011fu bildiriliyor. Geleneksel radarlar\u0131n aksine daha az enerjiyle \u00e7al\u0131\u015f\u0131yor ve daha az sinyal yay\u0131yor. Bu sayede hem gizlilik seviyesi art\u0131yor hem de radar\u0131n yerinin tespit edilmesi zorla\u015f\u0131yor. Ayr\u0131ca kuantum radarlar\u0131n d\u00fc\u015f\u00fck g\u00f6r\u00fcn\u00fcrl\u00fckl\u00fc hedefleri daha y\u00fcksek do\u011frulukla alg\u0131layabilece\u011fi \u00f6ne s\u00fcr\u00fcl\u00fcyor.<\/p>\n

Hizmete girdi<\/b><\/p>\n

\u00c7in, birka\u00e7 y\u0131l \u00f6nce yakla\u015f\u0131k 100 kilometre menzilli bir kuantum radar sistemi geli\u015ftirmi\u015fti. Yeni d\u00f6rt kanall\u0131 dedekt\u00f6r\u00fcn, ayn\u0131 anda birden fazla \u0131\u015f\u0131k kayna\u011f\u0131ndan sinyal alabilmesi sayesinde bu menzilin ve g\u00f6r\u00fcnt\u00fcleme h\u0131z\u0131n\u0131n \u00f6nemli \u00f6l\u00e7\u00fcde artmas\u0131 bekleniyor. Ayr\u0131ca sistemin d\u00fcnyadaki tek kanall\u0131 muadillerine g\u00f6re dokuzda bir boyutta<\/strong> oldu\u011fu ve bu sayede ta\u015f\u0131nabilir platformlara kolayca entegre edilebilece\u011fi belirtiliyor.<\/p>\n

Ara\u015ft\u0131rmac\u0131lar, bu teknolojinin yaln\u0131zca savunma alan\u0131nda de\u011fil, ayn\u0131 zamanda kuantum ileti\u015fim a\u011flar\u0131, biyomedikal g\u00f6r\u00fcnt\u00fcleme ve derin uzay lazer \u00f6l\u00e7\u00fcm sistemlerinde de kullan\u0131labilece\u011fini belirtiyor. \u015eu anda cihaz, \u00c7in\u2019in \u00f6nde gelen bilim kurumlar\u0131nda hizmet vermeye ba\u015flam\u0131\u015f durumda.<\/p>\n

\u00c7in, son y\u0131llarda radar teknolojilerinde hayati at\u0131l\u0131mlar ger\u00e7ekle\u015ftiriyor ve birden fazla radar teknolojisi geli\u015ftiriyor. Ge\u00e7ti\u011fimiz y\u0131l F-22 gibi hayalet u\u00e7aklar\u0131 tespit edecek yeni bir radar geli\u015ftirilmi\u015fti. Yine ge\u00e7ti\u011fimiz y\u0131l en sessiz denizalt\u0131lar\u0131 bile tespit edebilecek radar sistemi ortaya konmu\u015ftu. Bu y\u0131l\u0131n ba\u015f\u0131nda ise denizalt\u0131lar i\u00e7in u\u00e7aklar\u0131 tespit edecek radar teknolojisi \u00fczerinde \u00e7al\u0131\u015f\u0131ld\u0131\u011f\u0131 a\u00e7\u0131kland\u0131. B\u00f6ylece denizin alt\u0131ndan da u\u00e7aklar avlanabilecek.<\/p>\n\n

Kaynak\u00a0 :\u00a0https:\/\/www.donanimhaber.com\/cin-den-gorunmez-ucaklari-tespit-eden-dunyanin-ilk-kuantum-radari–197506<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u00c7in, g\u00f6r\u00fcnmezlik (stealth) teknolojisine sahip geli\u015fmi\u015f sava\u015f u\u00e7aklar\u0131n\u0131 tespit edebilecek kuantum radar sistemlerinin geli\u015ftirilmesinde kritik bir ad\u0131m att\u0131. \u00dclkenin Anhui eyaletindeki Kuantum Bilgi M\u00fchendisli\u011fi Teknoloji Ara\u015ft\u0131rma Merkezi, d\u00f6rt …<\/p>\n","protected":false},"author":1,"featured_media":128224,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[5836,8536,2314,97,638],"class_list":["post-128223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji","tag-foton","tag-kuantum-radar","tag-radar","tag-teknoloji","tag-tespit"],"_links":{"self":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/128223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/comments?post=128223"}],"version-history":[{"count":1,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/128223\/revisions"}],"predecessor-version":[{"id":128227,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/posts\/128223\/revisions\/128227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/media\/128224"}],"wp:attachment":[{"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/media?parent=128223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/categories?post=128223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kamucalisani.net\/index.php\/wp-json\/wp\/v2\/tags?post=128223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}