{"version":"1.0","provider_name":"milq","provider_url":"https:\/\/www.milq.info\/en","author_name":"mueller","author_url":"https:\/\/www.milq.info\/en\/author\/mueller\/","title":"Approximation of the Tunnel Effect - milq","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"xp1L45iU6k\"><a href=\"https:\/\/www.milq.info\/en\/m48_naeherung_des_tunneleffekts\/\">Approximation of the Tunnel Effect<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.milq.info\/en\/m48_naeherung_des_tunneleffekts\/embed\/#?secret=xp1L45iU6k\" width=\"600\" height=\"338\" title=\"&#8220;Approximation of the Tunnel Effect&#8221; &#8212; milq\" data-secret=\"xp1L45iU6k\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.milq.info\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Why does the solution given only provide an approximation of the tunnel effect? Here, the Schr\u00f6dinger equation has been solved over the real numbers. This means that the solution is time-independent, i.e. purely static: the wave function corresponds to that of a standing wave and is therefore, strictly speaking, unsuitable for directly describing transport processes&hellip; Continue reading"}