{"id":345719,"date":"2025-09-04T17:42:02","date_gmt":"2025-09-04T12:12:02","guid":{"rendered":"https:\/\/forumias.com\/blog\/?p=345719"},"modified":"2025-09-04T17:42:02","modified_gmt":"2025-09-04T12:12:02","slug":"majorana-particles","status":"publish","type":"post","link":"https:\/\/forumias.com\/blog\/majorana-particles\/","title":{"rendered":"Majorana Particles"},"content":{"rendered":"<p><strong>News<\/strong><strong>: <\/strong>Scientists racing to build practical quantum computers are exploring particles like Majorana particles that are their own antiparticles to store and manipulate information.<\/p>\n<h2>About Majorana Particles<\/h2>\n<figure id=\"attachment_345721\" aria-describedby=\"caption-attachment-345721\" style=\"width: 332px\" class=\"wp-caption aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\" wp-image-345721\" src=\"https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/09\/Source-TH-3.jpg?resize=332%2C220&#038;ssl=1\" alt=\"\" width=\"332\" height=\"220\" srcset=\"https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/09\/Source-TH-3.jpg?resize=300%2C199&amp;ssl=1 300w, https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/09\/Source-TH-3.jpg?resize=1024%2C679&amp;ssl=1 1024w, https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/09\/Source-TH-3.jpg?resize=768%2C509&amp;ssl=1 768w, https:\/\/i0.wp.com\/forumias.com\/blog\/wp-content\/uploads\/2025\/09\/Source-TH-3.jpg?w=1324&amp;ssl=1 1324w\" sizes=\"auto, (max-width: 332px) 100vw, 332px\" \/><figcaption id=\"caption-attachment-345721\" class=\"wp-caption-text\">Source &#8211; TH<\/figcaption><\/figure>\n<ul>\n<li>It is a <strong>fermion<\/strong> that is <strong>its own antiparticle<\/strong>.\n<ul>\n<li><strong>Fermions<\/strong> are <strong>fundamental particles, or elementary particles<\/strong>, which means that they have <strong>no constituent particles<\/strong>.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Discovered by:<\/strong> They were hypothesized by <strong>Ettore Majorana in 1937.<\/strong><\/li>\n<li>Unlike electrons or protons, which annihilate with their antimatter counterparts, <strong>Majoranas are perfectly symmetric.<\/strong><\/li>\n<li>The term is sometimes used in <strong>opposition to Dirac fermion<\/strong>, which describes <strong>fermions<\/strong> that are <strong>not their own antiparticles.<\/strong><\/li>\n<li><strong>Specific Features<\/strong>\n<ul>\n<li><strong>Self-symmetry:<\/strong> A Majorana is a perfect mirror of itself, unlike electrons or protons.<\/li>\n<li><strong>Quasiparticle realizations:<\/strong> In specially designed materials, Majorana-like modes may emerge at the ends of tiny superconducting wires cooled near absolute zero under a magnetic field.<\/li>\n<li><strong>Nonlocal encoding:<\/strong> Two separated Majorana modes jointly define one qubit.\n<ul>\n<li>A local disturbance to one cannot by itself erase the encoded information.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li><strong>Application<\/strong>\n<ul>\n<li><strong>Stabilizing qubits:<\/strong> Nonlocal encoding offers a first line of defence against decoherence in quantum computers.<\/li>\n<li><strong>Topological computation:<\/strong> Logical operations can be implemented by braiding Majorana modes, with robustness set by braid topology.<\/li>\n<li><strong>Efficiency gains:<\/strong> The approach aims to protect qubits at the hardware level and reduce heavy quantum error-correction overhead compared with today\u2019s platforms.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>News: Scientists racing to build practical quantum computers are exploring particles like Majorana particles that are their own antiparticles to store and manipulate information. About Majorana Particles It is a fermion that is its own antiparticle. Fermions are fundamental particles, or elementary particles, which means that they have no constituent particles. Discovered by: They were&hellip; <a class=\"more-link\" href=\"https:\/\/forumias.com\/blog\/majorana-particles\/\">Continue reading <span class=\"screen-reader-text\">Majorana Particles<\/span><\/a><\/p>\n","protected":false},"author":10393,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"categories":[1566,1738,12039],"tags":[11872],"class_list":["post-345719","post","type-post","status-publish","format-standard","hentry","category-daily-factly-articles","category-science-and-technology-daily-factly-articles","category-knolls","tag-9pm-daily-factly","entry"],"jetpack_featured_media_url":"","views":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts\/345719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/users\/10393"}],"replies":[{"embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/comments?post=345719"}],"version-history":[{"count":0,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/posts\/345719\/revisions"}],"wp:attachment":[{"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/media?parent=345719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/categories?post=345719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/forumias.com\/blog\/wp-json\/wp\/v2\/tags?post=345719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}