{"version":"1.0","provider_name":"QuantumOps School","provider_url":"https:\/\/quantumopsschool.com\/blog","author_name":"Mary","author_url":"https:\/\/quantumopsschool.com\/blog\/author\/mary\/","title":"Understanding Qubit Fidelity in Hardware for Modern Engineers - QuantumOps School","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"kqXF6XG1Jm\"><a href=\"https:\/\/quantumopsschool.com\/blog\/understanding-qubit-fidelity-in-hardware-for-modern-engineers\/\">Understanding Qubit Fidelity in Hardware for Modern Engineers<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/quantumopsschool.com\/blog\/understanding-qubit-fidelity-in-hardware-for-modern-engineers\/embed\/#?secret=kqXF6XG1Jm\" width=\"600\" height=\"338\" title=\"&#8220;Understanding Qubit Fidelity in Hardware for Modern Engineers&#8221; &#8212; QuantumOps School\" data-secret=\"kqXF6XG1Jm\" 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:\/\/quantumopsschool.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Your quantum computer just failed halfway through a multi-step calculation. You look at the logs and see a mess of random output errors. The root cause is almost always poor qubit fidelity. When qubits lose their fragile states, your data turns into noise. Engineers face this frustrating problem every single day when running circuits on ... Read more","thumbnail_url":"https:\/\/quantumopsschool.com\/blog\/wp-content\/uploads\/2026\/10\/image-16.png","thumbnail_width":1024,"thumbnail_height":572}