{"id":4504,"date":"2013-08-22T08:18:33","date_gmt":"2013-08-22T08:18:33","guid":{"rendered":"https:\/\/www.clpu.es\/divulgacion\/que-es-un-attosegundo\/"},"modified":"2023-08-16T12:39:23","modified_gmt":"2023-08-16T12:39:23","slug":"que-es-un-attosegundo","status":"publish","type":"divulgacion","link":"https:\/\/www.clpu.es\/en\/divulgacion\/que-es-un-attosegundo\/","title":{"rendered":"\u00bfQu\u00e9 es un attosegundo?"},"content":{"rendered":"<p>Un attosegundo (as) es un intervalo de tiempo equivalente a 10<sup>-18<\/sup> segundos o, lo que es lo mismo, 0.000 000 000 000 000 001 segundos, una mil\u00e9sima de femtosegundo, o una millon\u00e9sima de billon\u00e9sima de segundo. \u00a0La relaci\u00f3n entre un attosegundo y un segundo es similar a la proporci\u00f3n entre un segundo y la edad del Universo (unos quince mil millones de a\u00f1os). Cient\u00edficos alemanes han logrado recientemente generar y medir pulsos l\u00e1ser de tan solo 80 attosegundos de duraci\u00f3n.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"author":2,"featured_media":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"class_list":["post-4504","divulgacion","type-divulgacion","status-publish","hentry","entry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00bfQu\u00e9 es un attosegundo? - CLPU<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.clpu.es\/divulgacion\/que-es-un-attosegundo\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00bfQu\u00e9 es un attosegundo? - CLPU\" \/>\n<meta property=\"og:description\" content=\"Un attosegundo (as) es un intervalo de tiempo equivalente a 10-18 segundos o, lo que es lo mismo, 0.000 000 000 000 000 001 segundos, una mil\u00e9sima de femtosegundo, o una millon\u00e9sima de billon\u00e9sima de segundo. \u00a0La relaci\u00f3n entre un attosegundo y un segundo es similar a la proporci\u00f3n entre un segundo y la edad&hellip; Continue reading \u00bfQu\u00e9 es un attosegundo?\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.clpu.es\/divulgacion\/que-es-un-attosegundo\/\" \/>\n<meta property=\"og:site_name\" content=\"CLPU\" \/>\n<meta property=\"article:modified_time\" content=\"2023-08-16T12:39:23+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.clpu.es\\\/divulgacion\\\/que-es-un-attosegundo\\\/\",\"url\":\"https:\\\/\\\/www.clpu.es\\\/divulgacion\\\/que-es-un-attosegundo\\\/\",\"name\":\"\u00bfQu\u00e9 es un attosegundo? 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