{"id":497,"date":"2023-03-27T16:51:55","date_gmt":"2023-03-27T19:51:55","guid":{"rendered":"https:\/\/dfc.uchile.cl\/inicio\/?p=497"},"modified":"2023-03-27T17:39:48","modified_gmt":"2023-03-27T20:39:48","slug":"un-iman-levitando-en-dfc","status":"publish","type":"post","link":"https:\/\/dfc.uchile.cl\/inicio\/un-iman-levitando-en-dfc\/","title":{"rendered":"Un im\u00e1n levitando en DFC"},"content":{"rendered":"<p>La semana pasada el doctor en F\u00edsica, Felipe Torres, acad\u00e9mico del Departamento de F\u00edsica de la Facultad de Ciencias de la Universidad de Chile dict\u00f3 un seminario sobre Computaci\u00f3n Neurom\u00f3rfica en el DFC, ocasi\u00f3n que aprovech\u00f3 para realizar un experimento que gener\u00f3 expectaci\u00f3n, especialmente, en los estudiantes: hizo levitar un im\u00e1n, gracias al efecto Meissner de un superconductor llamado YBCO.<br \/>\nEl efecto Meissner consiste en la desaparici\u00f3n total del flujo del campo magn\u00e9tico en el interior de un material superconductor por debajo de su temperatura cr\u00edtica, lo que obliga a enfriar el superconductor a muy bajas temperatura. En este caso se us\u00f3 nitr\u00f3geno l\u00edquido, tal como se puede ver en los videos, donde se aprecia, al im\u00e1n flotando (disco peque\u00f1o) y bajo \u00e9l al superconductor YBCO (disco negro).<br \/>\nAdem\u00e1s de sorprender a los presentes con \u201cla magia de la mec\u00e1nica cu\u00e1ntica\u201d, el doctor Torres aprovech\u00f3 de agradecer al doctor y acad\u00e9mico DFC, Jaime Roessler, quien don\u00f3 este superconductor al Departamento de F\u00edsica la semana pasada, cuando dict\u00f3 el seminario. \u201cSuperposici\u00f3n Cu\u00e1ntica y su interacci\u00f3n con sondas lentas y r\u00e1pidas\u201d.<br \/>\n\u201cJaime don\u00f3 un superconductor por su amor a la docencia y la formaci\u00f3n de futuros cient\u00edficos. Es muy importante estimular la curiosidad cient\u00edfica a trav\u00e9s de fen\u00f3menos experimentales y no s\u00f3lo la teor\u00eda\u201d, explic\u00f3 Torres. Justamente lo que busc\u00f3 al realizar este experimento en vivo.<\/p>\n<div class=\"youtube-embed\" data-video_id=\"\"><iframe loading=\"lazy\" title=\"Im\u00e1n levitando en el DFC\" width=\"696\" height=\"392\" src=\"https:\/\/www.youtube.com\/embed\/2QdlzHfld8E?feature=oembed&#038;enablejsapi=1\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/div>\n<div id='gallery-1' class='gallery galleryid-497 gallery-columns-3 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/dfc.uchile.cl\/inicio\/un-iman-levitando-en-dfc\/whatsapp-image-2023-03-23-at-17-50-24-2\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-300x300.jpeg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-300x300.jpeg 300w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-1024x1024.jpeg 1024w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-150x150.jpeg 150w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-768x768.jpeg 768w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-600x600.jpeg 600w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-696x696.jpeg 696w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-1068x1068.jpeg 1068w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-420x420.jpeg 420w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1-840x840.jpeg 840w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-17.50.24-1.jpeg 1280w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/dfc.uchile.cl\/inicio\/un-iman-levitando-en-dfc\/whatsapp-image-2023-03-23-at-18-09-29\/'><img loading=\"lazy\" decoding=\"async\" width=\"255\" height=\"300\" src=\"https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-255x300.jpeg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-255x300.jpeg 255w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-869x1024.jpeg 869w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-768x905.jpeg 768w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-150x177.jpeg 150w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-300x354.jpeg 300w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-600x707.jpeg 600w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-696x820.jpeg 696w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-356x420.jpeg 356w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492-713x840.jpeg 713w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/WhatsApp-Image-2023-03-23-at-18.09.29-e1679947562492.jpeg 896w\" sizes=\"auto, (max-width: 255px) 100vw, 255px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/dfc.uchile.cl\/inicio\/un-iman-levitando-en-dfc\/attachment\/31\/'><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"300\" src=\"https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-200x300.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-200x300.jpg 200w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-683x1024.jpg 683w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-768x1152.jpg 768w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-1024x1536.jpg 1024w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-1366x2048.jpg 1366w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-150x225.jpg 150w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-300x450.jpg 300w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-600x900.jpg 600w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-696x1044.jpg 696w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-1392x2087.jpg 1392w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-1068x1602.jpg 1068w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-1920x2879.jpg 1920w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-280x420.jpg 280w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-560x840.jpg 560w, https:\/\/dfc.uchile.cl\/inicio\/wp-content\/uploads\/2023\/03\/31-scaled.jpg 1707w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p>Fotos:<\/p>\n<ol>\n<li>Felipe Torres durante su charla Computaci\u00f3n Neurom\u00f3rfica, mientras hace levitar el im\u00e1n.<br \/>\nMiguel Kiwi y Jaime Roessler, acad\u00e9micos del DFC presentes en la charla del doctor Torres.<\/li>\n<li>Jaime Roessler (DFC-UChile) es uno de los mayores expertos en mec\u00e1nica cu\u00e1ntica del pa\u00eds y Miguel Kiwi (DFC-UChile) es Premio Nacional de Ciencias Exactas, precursor de la nanotecnolog\u00eda en Chile y profesor de Roessler en el pasado.<\/li>\n<li>Dr. Felipe Torres, acad\u00e9mico del DFC.<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La semana pasada el doctor en F\u00edsica, Felipe Torres, acad\u00e9mico del Departamento de F\u00edsica de la Facultad de Ciencias de la Universidad de Chile dict\u00f3 un seminario sobre Computaci\u00f3n Neurom\u00f3rfica en el DFC, ocasi\u00f3n que aprovech\u00f3 para realizar un experimento que gener\u00f3 expectaci\u00f3n, especialmente, en los estudiantes: hizo levitar un im\u00e1n, gracias al efecto Meissner [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":508,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,5],"tags":[],"class_list":{"0":"post-497","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-featured","8":"category-noticias"},"_links":{"self":[{"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/posts\/497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/comments?post=497"}],"version-history":[{"count":8,"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/posts\/497\/revisions"}],"predecessor-version":[{"id":518,"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/posts\/497\/revisions\/518"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/media\/508"}],"wp:attachment":[{"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/media?parent=497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/categories?post=497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dfc.uchile.cl\/inicio\/wp-json\/wp\/v2\/tags?post=497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}