Lasers used to throw and catch single atoms for first time

1.0Innovation Discoverieshttps://power2innovate.comadminhttps://power2innovate.com/author/admin/Lasers used to throw and catch single atoms for first time - Innovation Discoveriesrich600338<blockquote class="wp-embedded-content" data-secret="BxyTQVAuTJ"><a href="https://power2innovate.com/lasers-used-to-throw-and-catch-single-atoms-for-first-time/">Lasers used to throw and catch single atoms for first time</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://power2innovate.com/lasers-used-to-throw-and-catch-single-atoms-for-first-time/embed/#?secret=BxyTQVAuTJ" width="600" height="338" title="“Lasers used to throw and catch single atoms for first time” — Innovation Discoveries" data-secret="BxyTQVAuTJ" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); /* ]]> */ </script> https://power2innovate.com/wp-content/uploads/2023/06/SEI_138103042.jpg1200800Optical tweezers are very focused laser beams Shutterstock/luchschenF Lasers have been used to throw and catch extremely cold, single atoms. The technique could be used to assemble quantum computers in the future. To arrange atoms that are almost as cold as absolute zero into different configurations, researchers typically grab and carry them using very focused …