{"id":332228,"date":"2024-05-13T12:00:49","date_gmt":"2024-05-13T10:00:49","guid":{"rendered":"https:\/\/sftarticles.wpenginepowered.com\/es\/?p=332228"},"modified":"2024-08-08T18:34:02","modified_gmt":"2024-08-08T16:34:02","slug":"los-chips-de-silicio-superpuro-son-la-proxima-generacion-de-ordenadores","status":"publish","type":"post","link":"https:\/\/cms-articles.softonic.io\/es\/los-chips-de-silicio-superpuro-son-la-proxima-generacion-de-ordenadores\/","title":{"rendered":"Los chips de silicio superpuro son la pr\u00f3xima generaci\u00f3n de ordenadores"},"content":{"rendered":"\n<p>El silicio es tan importante para la electr\u00f3nica y la inform\u00e1tica que se ha convertido en sin\u00f3nimo de tecnolog\u00eda. <strong>De ah\u00ed que el lugar m\u00e1s importante de la tecnolog\u00eda en Estados Unidos se llame Silicon Valley.<\/strong><\/p>\n\n\n<div class=\"sc-card-program\">\r\n  <div class=\"sc-card-program__body\">\r\n    <div class=\"sc-card-program__row clearfix\">\r\n      <div class=\"sc-card-program__col-logo\">\r\n        <img decoding=\"async\" class=\"sc-card-program__img\" src=\"https:\/\/images.sftcdn.net\/images\/t_app-icon-s\/p\/3a83edc2-8bcb-4baa-8fbe-3ddcf458c1a4\/1709716978\/windows-11-win11icon.png\" alt=\"Windows 11\" width=\"100px\" height=\"100px\">\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-title\">\r\n        <span class=\"sc-card-program__title\">Windows 11<\/span>\r\n        <a class=\"sc-card-program__button sc-card-program-internal\" href=\"https:\/\/windows-11.softonic.com\/\" target=\"_self\" rel=\"noopener noreferrer\">DESCARGAR<\/a>\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-rating\">\r\n        <svg class=\"rating-score__content\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" x=\"0\" y=\"0\" viewbox=\"0 0 50 50\" enable-background=\"new 0 0 50 50\" xml:space=\"preserve\"><path class=\"rating-score__background rating-score--good\" fill=\"none\" stroke-width=\"6\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><path class=\"rating-score__value rating-score__value--0\" fill=\"none\" stroke-width=\"6\" stroke-dashoffset=\"0\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><text class=\"rating-score__number\" content=\"\" text-anchor=\"middle\" transform=\"matrix(1 0 0 1 25 31.0837)\" data-auto=\"app-user-score\"><\/text><\/svg>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <span class=\"sc-card-program__description\"><\/span>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <img decoding=\"async\" class=\"sc-card-program__bigpic\" src=\"\" onerror=\"this.style.display='none'\">\r\n    <\/div>\r\n    <a class=\"sc-card-program__link track-link sc-card-program-internal\" href=\"https:\/\/windows-11.softonic.com\/\" target=\"_self\" rel=\"noopener noreferrer\"><\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n<p>Ahora, los cient\u00edficos han creado una forma de <strong>fabricar chips de silicio superpuro que podr\u00edan allanar el camino hacia ordenadores cu\u00e1nticos<\/strong> m\u00e1s estables.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Reducing errors in silicon-28 quantum computing involves dropping the percentage of present silicon-29 (which acts as a rogue magnet, disrupting coherence). New approach takes silicon-29 from 4.5% down to 0.0002%! <a href=\"https:\/\/t.co\/ltOT5RsORU\">https:\/\/t.co\/ltOT5RsORU<\/a><\/p>&mdash; Konstantinos Karagiannis (@KonstantHacker) <a href=\"https:\/\/twitter.com\/KonstantHacker\/status\/1787875820846882966?ref_src=twsrc%5Etfw\">May 7, 2024<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Los chips superpuros permitir\u00e1n crear ordenadores cu\u00e1nticos<\/h2>\n\n\n\n<p><strong>El silicio es el material preferido para la electr\u00f3nica por varias razones. <\/strong>En primer lugar, es un semiconductor, lo que significa que puede conducir la electricidad a distintos niveles en diferentes condiciones. Adem\u00e1s, al ser el segundo elemento m\u00e1s abundante de la corteza terrestre, no es dif\u00edcil de conseguir.<\/p>\n\n\n\n<p>Esto ha funcionado bien durante d\u00e9cadas, alimentando la incre\u00edble expansi\u00f3n de los ordenadores, pero <strong>para sistemas m\u00e1s avanzados la pureza del silicio se convierte en un factor limitante<\/strong>.<\/p>\n\n\n\n<p>Los bits cu\u00e1nticos (qubits) que procesan y almacenan la informaci\u00f3n pueden perder su &#8220;coherencia&#8221; a la menor interferencia, como <strong>una peque\u00f1a fluctuaci\u00f3n de temperatura o una impureza del silicio.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"How are BILLIONS of MICROCHIPS made from SAND? | How are SILICON WAFERS made?\" width=\"840\" height=\"473\" src=\"https:\/\/www.youtube.com\/embed\/52GoRYP1les?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>&#8220;El problema es que, si bien el silicio natural es en su mayor parte el is\u00f3topo deseable silicio-28, tambi\u00e9n hay alrededor de un 4,5% de silicio-29&#8221;, <a href=\"https:\/\/newatlas.com\/computers\/super-pure-silicon-quantum\/\" target=\"_blank\" rel=\"noopener nofollow\" title=\"explica el profesor\">explica el profesor<\/a> David Jamieson, co-supervisor del proyecto. &#8220;El silicio-29 tiene un neutr\u00f3n extra en el n\u00facleo de cada \u00e1tomo que act\u00faa como un peque\u00f1o im\u00e1n, destruyendo la coherencia cu\u00e1ntica y creando errores inform\u00e1ticos&#8221;.<\/p>\n\n\n\n<p>Por eso, para el nuevo estudio, investigadores de la Universidad de Melbourne y la Universidad de Manchester desarrollaron una forma de fabricar silicio mucho m\u00e1s puro.<\/p>\n\n\n\n<p>El equipo utiliz\u00f3 una m\u00e1quina llamada implantador de iones para disparar un haz de silicio-28 a un chip de ordenador, que sustituye gradualmente las impurezas de silicio-29 del chip por el silicio-28, m\u00e1s deseable. <strong>El resultado final fue que el contenido de silicio-29 se redujo del 4,5% a solo el 0,0002%, es decir, dos partes por mill\u00f3n.<\/strong><\/p>\n\n\n<div class=\"sc-card-program\">\r\n  <div class=\"sc-card-program__body\">\r\n    <div class=\"sc-card-program__row clearfix\">\r\n      <div class=\"sc-card-program__col-logo\">\r\n        <img decoding=\"async\" class=\"sc-card-program__img\" src=\"https:\/\/images.sftcdn.net\/images\/t_app-icon-s\/p\/3a83edc2-8bcb-4baa-8fbe-3ddcf458c1a4\/1709716978\/windows-11-win11icon.png\" alt=\"Windows 11\" width=\"100px\" height=\"100px\">\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-title\">\r\n        <span class=\"sc-card-program__title\">Windows 11<\/span>\r\n        <a class=\"sc-card-program__button sc-card-program-internal\" href=\"https:\/\/windows-11.softonic.com\/\" target=\"_self\" rel=\"noopener noreferrer\">DESCARGAR<\/a>\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-rating\">\r\n        <svg class=\"rating-score__content\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" x=\"0\" y=\"0\" viewbox=\"0 0 50 50\" enable-background=\"new 0 0 50 50\" xml:space=\"preserve\"><path class=\"rating-score__background rating-score--good\" fill=\"none\" stroke-width=\"6\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><path class=\"rating-score__value rating-score__value--0\" fill=\"none\" stroke-width=\"6\" stroke-dashoffset=\"0\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><text class=\"rating-score__number\" content=\"\" text-anchor=\"middle\" transform=\"matrix(1 0 0 1 25 31.0837)\" data-auto=\"app-user-score\"><\/text><\/svg>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <span class=\"sc-card-program__description\"><\/span>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <img decoding=\"async\" class=\"sc-card-program__bigpic\" src=\"\" onerror=\"this.style.display='none'\">\r\n    <\/div>\r\n    <a class=\"sc-card-program__link track-link sc-card-program-internal\" href=\"https:\/\/windows-11.softonic.com\/\" target=\"_self\" rel=\"noopener noreferrer\"><\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n<p>&#8220;La gran noticia es que para purificar el silicio hasta este nivel podemos utilizar una m\u00e1quina est\u00e1ndar (un implantador de iones) que se encuentra en cualquier laboratorio de fabricaci\u00f3n de semiconductores, ajustada a una configuraci\u00f3n espec\u00edfica que hemos dise\u00f1ado&#8221;, explica Jamieson.<\/p>\n\n\n\n<p><strong>Cuantos m\u00e1s qubits tenga un ordenador cu\u00e1ntico, m\u00e1s potente ser\u00e1, pero tambi\u00e9n m\u00e1s vulnerable a los errores. <\/strong>Estos nuevos chips de silicio superpuro deber\u00edan ayudar a los ordenadores cu\u00e1nticos con muchos qubits a mantenerse estables durante m\u00e1s tiempo, y el equipo afirma que el siguiente paso es probarlo.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Los cient\u00edficos han creado una forma de fabricar chips de silicio superpuro que podr\u00edan allanar el camino hacia ordenadores cu\u00e1nticos.<\/p>\n","protected":false},"author":9265,"featured_media":332230,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","wpcf-pageviews":1},"categories":[9317],"tags":[10681],"usertag":[],"vertical":[],"content-category":[],"class_list":["post-332228","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-ordenador"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts\/332228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/users\/9265"}],"replies":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/comments?post=332228"}],"version-history":[{"count":0,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts\/332228\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/media\/332230"}],"wp:attachment":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/media?parent=332228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/categories?post=332228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/tags?post=332228"},{"taxonomy":"usertag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/usertag?post=332228"},{"taxonomy":"vertical","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/vertical?post=332228"},{"taxonomy":"content-category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/content-category?post=332228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}