{"version":"1.0","provider_name":"Cognition Conferences","provider_url":"https:\/\/cognitionconferences.com\/optics","author_name":"Cognition Conferences","author_url":"https:\/\/cognitionconferences.com\/optics\/author\/cogn-3012\/","title":"Peng Geng | Shijiazhuang Tiedao University | China","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"0eEVUvrD6a\"><a href=\"https:\/\/cognitionconferences.com\/optics\/committee\/peng-geng\/\">Peng Geng<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/cognitionconferences.com\/optics\/committee\/peng-geng\/embed\/#?secret=0eEVUvrD6a\" width=\"600\" height=\"338\" title=\"&#8220;Peng Geng&#8221; &#8212; Cognition Conferences\" data-secret=\"0eEVUvrD6a\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/cognitionconferences.com\/optics\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/cognitionconferences.com\/optics\/wp-content\/uploads\/2026\/02\/Peng-Geng.png","thumbnail_width":500,"thumbnail_height":600,"description":"Peng Geng is an Associate Professor at the School of Information Science and Technology, Shijiazhuang Tiedao University, China. Born on August 1, 1979, he has been actively engaged in teaching and research since 2001, progressing from Teaching Assistant to Lecturer and later to Associate Professor in 2011."}