{"id":167485,"date":"2022-12-24T23:48:59","date_gmt":"2022-12-24T23:48:59","guid":{"rendered":"https:\/\/harchi90.com\/danish-physicists-give-the-gift-of-worlds-smallest-christmas-record-in-stereo\/"},"modified":"2022-12-24T23:48:59","modified_gmt":"2022-12-24T23:48:59","slug":"danish-physicists-give-the-gift-of-worlds-smallest-christmas-record-in-stereo","status":"publish","type":"post","link":"https:\/\/harchi90.com\/danish-physicists-give-the-gift-of-worlds-smallest-christmas-record-in-stereo\/","title":{"rendered":"Danish physicists give the gift of world&#8217;s smallest Christmas record\u2014in stereo"},"content":{"rendered":"<div itemprop=\"articleBody\">\n<aside id=\"social-left\" class=\"social-left\" aria-label=\"Read the comments or share this article\">\n<\/aside>\n<p><!-- cache hit 2:single\/related:0020f97f2cb3c5be47ad23f46bef9ae7 --><!-- empty --><\/p>\n<figure class=\"video\">\n<p><div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"Worlds smallest &quot;vinyl&quot; record - in stereo!\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/vOelf8iOzT0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/div>\n<figcaption class=\"caption\">\n<p>The first 25 seconds of a classic Christmas song was inscribed into polymer film using the Nanofrazor 3D lithography system.<\/p>\n<\/figcaption><\/figure>\n<p>Physicists at the Technical University of Denmark (DTU) are bringing the Christmas cheer by using a 3D nanolithography tool called the Nanofrazor to cut the smallest record ever.  The tune they &#8220;recorded,&#8221; in full stereo no less: the first 25 seconds of &#8220;Rocking Around the Christmas Tree.&#8221;<\/p>\n<p>\u201dI have done lithography for 30 years, and although we&#8217;ve had this machine for a while, it still feels like science fiction,&#8221; said Peter B\u00f8ggild, a physicist at DTU. , we could write our signatures on a red blood cell with this thing.  The most radical thing is that we can create free-form 3D landscapes at that crazy resolution.\u201d<\/p>\n<p>Back in 2015, the same DTU group created a microscopic color image of the <em>Mona Lisa<\/em>, some 10,000 times smaller than Leonardo da Vinci&#8217;s original painting.  To do so, they created a nanoscale surface structure consisting of rows of columns, covered by a 20-nm thick layer of aluminum.  How much a column was deformed determined which colors of light were reflected, and the deformation in turn was determined by the intensity of the pulsed laser beam.  For instance, low-intensity pulses only deformed the columns slightly, producing blue and purple tones, while strong pulses significantly deformed the columns, producing orange and yellow tones.  The resulting image fit in a space smaller than the footprint taken up by a single pixel on an iPhone Retina display.<\/p>\n<aside class=\"ad_wrapper\" aria-label=\"In Content advertisement\">\n    <span class=\"ad_notice\">Advertisement <\/span>    <\/p>\n<\/aside>\n<figure class=\"image shortcode-img center large\" style=\"width:100%\"><img alt=\"In 2015, the DTU physics group made a nanoscale <em>Mona Lisa<\/em> with a pixel size of ten nanometers.&#8221; src=&#8221;https:\/\/cdn.arstechnica.net\/wp-content\/uploads\/2022\/12\/tinymonalisa-640&#215;536.jpg&#8221; width=&#8221;640&#8243; height=&#8221;536&#8243; srcset=&#8221;https:\/\/cdn.arstechnica.net\/wp-content\/uploads\/2022\/12\/tinymonalisa.jpg 2x&#8221;\/><figcaption class=\"caption\">\n<div class=\"caption-text\">enlarge <span class=\"sep\">\/<\/span> In 2015, the DTU physics group made a nanoscale <em>Mona Lisa<\/em> with a pixel size of ten nanometers.<\/div>\n<p>DTU Physics<\/p>\n<\/figcaption><\/figure>\n<p>The DTU physics group acquired the Nanofrazor in order to sculpt precisely detailed 3D nanostructures quickly and relatively cheaply.  The Christmas record was simply a fun holiday project for postdoc Nolan Lassaline to demonstrate the capability of shaping a surface with nanoscale precision.  Instead of adding material to a surface, the Nanofrazor precisely removes material to sculpt the surface into the desired pattern or shape\u2014a kind of gray-scale nanolithography.<\/p>\n<p>&#8220;The Nanofrazor was put to work as a record-cutting lathe\u2014converting an audio signal into a spiraled groove on the surface of the medium,&#8221; said B\u00f8ggild, who is also an amateur musician and vinyl record enthusiast.  &#8220;In this case, the medium is a different polymer than vinyl. We even encoded the music in stereo\u2014the lateral wriggles is the left channel, whereas the depth modulation contains the right channel. It may be too impractical and expensive to become a hit record. To read the groove, you need a rather costly atomic force microscope or the Nanofrazor, but it is definitely doable.\u201d<\/p>\n<p>The initial goal is to use the Nanofrazor to develop new kinds of magnetic sensors capable of detecting the currents in living brains.  Lassaline plans to create &#8220;quantum soap bubbles&#8221; in graphene in hopes of discovering new ways of precisely manipulating the electrons in that and other atomically thin materials.  \u201cThe fact that we can now accurately shape the surfaces with nanoscale precision at pretty much the speed of imagination is a game changer for us,\u201d said DTU physicist Tim Booth. will significantly speed up the prototyping of new structures.&#8221;<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>The first 25 seconds of a classic Christmas song was inscribed into polymer film using the Nanofrazor 3D lithography system. Physicists at the Technical University of Denmark (DTU) are bringing the Christmas cheer by using a 3D nanolithography tool called the Nanofrazor to cut the smallest record ever. The tune they &#8220;recorded,&#8221; in full stereo &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/harchi90.com\/danish-physicists-give-the-gift-of-worlds-smallest-christmas-record-in-stereo\/\"> <span class=\"screen-reader-text\">Danish physicists give the gift of world&#8217;s smallest Christmas record\u2014in stereo<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true},"categories":[4],"tags":[],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.10 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Danish physicists give the gift of world&#039;s smallest Christmas record\u2014in stereo - harchi90<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Danish physicists give the gift of world&#039;s smallest Christmas record\u2014in stereo - harchi90\" \/>\n<meta property=\"og:description\" content=\"The first 25 seconds of a classic Christmas song was inscribed into polymer film using the Nanofrazor 3D lithography system. Physicists at the Technical University of Denmark (DTU) are bringing the Christmas cheer by using a 3D nanolithography tool called the Nanofrazor to cut the smallest record ever. The tune they &#8220;recorded,&#8221; in full stereo &hellip; Danish physicists give the gift of world&#8217;s smallest Christmas record\u2014in stereo Read More &raquo;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5\" \/>\n<meta property=\"og:site_name\" content=\"harchi90\" \/>\n<meta property=\"article:published_time\" content=\"2022-12-24T23:48:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.arstechnica.net\/wp-content\/uploads\/2022\/12\/tinyvinyl-760x380.jpg\" \/>\n<meta name=\"author\" content=\"islamlacoste58\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/cdn.arstechnica.net\/wp-content\/uploads\/2022\/12\/tinyvinyl-760x380.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"islamlacoste58\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/harchi90.com\/danish-physicists-give-the-gift-of-worlds-smallest-christmas-record-in-stereo\/\",\"url\":\"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5\",\"name\":\"Danish physicists give the gift of world's smallest Christmas record\u2014in stereo - harchi90\",\"isPartOf\":{\"@id\":\"https:\/\/harchi90.com\/#website\"},\"datePublished\":\"2022-12-24T23:48:59+00:00\",\"dateModified\":\"2022-12-24T23:48:59+00:00\",\"author\":{\"@id\":\"https:\/\/harchi90.com\/#\/schema\/person\/0689156e87fbe869f0e5efdeef200d5b\"},\"breadcrumb\":{\"@id\":\"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/harchi90.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Danish physicists give the gift of world&#8217;s smallest Christmas record\u2014in stereo\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/harchi90.com\/#website\",\"url\":\"https:\/\/harchi90.com\/\",\"name\":\"harchi90\",\"description\":\"Just another WordPress site\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/harchi90.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/harchi90.com\/#\/schema\/person\/0689156e87fbe869f0e5efdeef200d5b\",\"name\":\"islamlacoste58\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/harchi90.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/5bf7491076e3822b8e0de7b1f9364d75?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/5bf7491076e3822b8e0de7b1f9364d75?s=96&d=mm&r=g\",\"caption\":\"islamlacoste58\"},\"sameAs\":[\"http:\/\/harchi90.com\"],\"url\":\"https:\/\/harchi90.com\/author\/islamlacoste58\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Danish physicists give the gift of world's smallest Christmas record\u2014in stereo - harchi90","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5","og_locale":"en_US","og_type":"article","og_title":"Danish physicists give the gift of world's smallest Christmas record\u2014in stereo - harchi90","og_description":"The first 25 seconds of a classic Christmas song was inscribed into polymer film using the Nanofrazor 3D lithography system. Physicists at the Technical University of Denmark (DTU) are bringing the Christmas cheer by using a 3D nanolithography tool called the Nanofrazor to cut the smallest record ever. The tune they &#8220;recorded,&#8221; in full stereo &hellip; Danish physicists give the gift of world&#8217;s smallest Christmas record\u2014in stereo Read More &raquo;","og_url":"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5","og_site_name":"harchi90","article_published_time":"2022-12-24T23:48:59+00:00","og_image":[{"url":"https:\/\/cdn.arstechnica.net\/wp-content\/uploads\/2022\/12\/tinyvinyl-760x380.jpg"}],"author":"islamlacoste58","twitter_card":"summary_large_image","twitter_image":"https:\/\/cdn.arstechnica.net\/wp-content\/uploads\/2022\/12\/tinyvinyl-760x380.jpg","twitter_misc":{"Written by":"islamlacoste58","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/harchi90.com\/danish-physicists-give-the-gift-of-worlds-smallest-christmas-record-in-stereo\/","url":"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5","name":"Danish physicists give the gift of world's smallest Christmas record\u2014in stereo - harchi90","isPartOf":{"@id":"https:\/\/harchi90.com\/#website"},"datePublished":"2022-12-24T23:48:59+00:00","dateModified":"2022-12-24T23:48:59+00:00","author":{"@id":"https:\/\/harchi90.com\/#\/schema\/person\/0689156e87fbe869f0e5efdeef200d5b"},"breadcrumb":{"@id":"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/news.google.com\/__i\/rss\/rd\/articles\/CBMidmh0dHBzOi8vYXJzdGVjaG5pY2EuY29tL3NjaWVuY2UvMjAyMi8xMi9kYW5pc2gtcGh5c2ljaXN0cy1naXZlLXRoZS1naWZ0LW9mLXdvcmxkcy1zbWFsbGVzdC1jaHJpc3RtYXMtcmVjb3JkLWluLXN0ZXJlby_SAXpodHRwczovL2Fyc3RlY2huaWNhLmNvbS9zY2llbmNlLzIwMjIvMTIvZGFuaXNoLXBoeXNpY2lzdHMtZ2l2ZS10aGUtZ2lmdC1vZi13b3JsZHMtc21hbGxlc3QtY2hyaXN0bWFzLXJlY29yZC1pbi1zdGVyZW8vYW1wLw?oc=5#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/harchi90.com\/"},{"@type":"ListItem","position":2,"name":"Danish physicists give the gift of world&#8217;s smallest Christmas record\u2014in stereo"}]},{"@type":"WebSite","@id":"https:\/\/harchi90.com\/#website","url":"https:\/\/harchi90.com\/","name":"harchi90","description":"Just another WordPress site","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/harchi90.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/harchi90.com\/#\/schema\/person\/0689156e87fbe869f0e5efdeef200d5b","name":"islamlacoste58","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/harchi90.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/5bf7491076e3822b8e0de7b1f9364d75?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5bf7491076e3822b8e0de7b1f9364d75?s=96&d=mm&r=g","caption":"islamlacoste58"},"sameAs":["http:\/\/harchi90.com"],"url":"https:\/\/harchi90.com\/author\/islamlacoste58\/"}]}},"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":104746,"url":"https:\/\/harchi90.com\/boffins-smash-data-transmission-record-the-register\/","url_meta":{"origin":167485,"position":0},"title":"Boffins smash data transmission record \u2022 The Register","date":"October 22, 2022","format":false,"excerpt":"European scientists claim to have achieved a data transmission speed of 1.8 petabits per second, all with a single laser and an optical chip. For those sure, 1.8Pbit\/s is a lot. As in, more than the total volume of global internet traffic sent every second, the Technical University of Denmark\u2026","rel":"","context":"In &quot;Technology&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":168843,"url":"https:\/\/harchi90.com\/huawei-patents-euv-lithography-tools-used-to-make\/","url_meta":{"origin":167485,"position":1},"title":"Huawei patents EUV lithography tools used to make","date":"December 26, 2022","format":false,"excerpt":"In context: Lithography machines are some of the most complex and expensive used in chip manufacturing. They generate steady beams of light in the ultraviolet spectrum and filter that light until it resembles the inverse of the floorplan of a microprocessor. They focus and point the light at a photosensitive\u2026","rel":"","context":"In &quot;Technology&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/static.techspot.com\/images2\/news\/bigimage\/2022\/12\/2022-12-25-image-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":102265,"url":"https:\/\/harchi90.com\/physicists-confirm-hitch-in-proton-structure\/","url_meta":{"origin":167485,"position":2},"title":"Physicists confirm hitch in proton structure","date":"October 20, 2022","format":false,"excerpt":"Credit: Pixabay\/CC0 Public Domain Nuclear physicists have confirmed that the current description of proton structure isn't all smooth sailing. A new precision measurement of the proton's electric polarizability performed at the US Department of Energy's Thomas Jefferson National Accelerator Facility has revealed a bump in the data in probes of\u2026","rel":"","context":"In &quot;Technology&quot;","img":{"alt_text":"proton","src":"https:\/\/i0.wp.com\/scx1.b-cdn.net\/csz\/news\/800a\/2022\/proton.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":106034,"url":"https:\/\/harchi90.com\/new-data-transmission-record-set-using-a-single-laser-and-a-single-optical-chip\/","url_meta":{"origin":167485,"position":3},"title":"New data transmission record set using a single laser and a single optical chip","date":"October 24, 2022","format":false,"excerpt":"Credit: Unsplash\/CC0 Public Domain An international group of researchers from Technical University of Denmark (DTU) and Chalmers University of Technology in Gothenburg, Sweden have achieved dizzying data transmission speeds and are the first in the world to transmit more than 1 petabit per second (Pbit\/s) using only a single laser\u2026","rel":"","context":"In &quot;Technology&quot;","img":{"alt_text":"optical chip","src":"https:\/\/i0.wp.com\/scx1.b-cdn.net\/csz\/news\/800a\/2022\/optical-chip.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":106058,"url":"https:\/\/harchi90.com\/physicists-still-cant-explain-anomaly-in-proton-experiment-the-register\/","url_meta":{"origin":167485,"position":4},"title":"Physicists still can&#8217;t explain anomaly in proton experiment \u2022 The Register","date":"October 24, 2022","format":false,"excerpt":"Physicists in America have confirmed a strange measurement that was first discovered by scientists probing the internal structure of protons two decades ago. This latest experiment \u2013 \u200b\u200bconducted at the Thomas Jefferson National Accelerator Facility by a team of academics primarily from Temple University in Philadelphia \u2013 shows the standard\u2026","rel":"","context":"In &quot;Technology&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":168862,"url":"https:\/\/harchi90.com\/king-charless-christmas-day-message-breaks-tv-viewing-record-king-charles-iii\/","url_meta":{"origin":167485,"position":5},"title":"King Charles&#8217;s Christmas Day message breaks TV viewing record |  King Charles III","date":"December 26, 2022","format":false,"excerpt":"King Charles's Christmas broadcast was the most watched Christmas TV address by a monarch on record, as the BBC claimed a festive viewing victory over streaming rivals such as Netflix.A record 10.6 million viewers watched Charles's broadcast on BBC One, BBC Two and ITV, making it the most watched program\u2026","rel":"","context":"In &quot;Entertainment&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"fifu_image_url":"https:\/\/cdn.arstechnica.net\/wp-content\/uploads\/2022\/12\/tinyvinyl-760x380.jpg","_links":{"self":[{"href":"https:\/\/harchi90.com\/wp-json\/wp\/v2\/posts\/167485"}],"collection":[{"href":"https:\/\/harchi90.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/harchi90.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/harchi90.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/harchi90.com\/wp-json\/wp\/v2\/comments?post=167485"}],"version-history":[{"count":0,"href":"https:\/\/harchi90.com\/wp-json\/wp\/v2\/posts\/167485\/revisions"}],"wp:attachment":[{"href":"https:\/\/harchi90.com\/wp-json\/wp\/v2\/media?parent=167485"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/harchi90.com\/wp-json\/wp\/v2\/categories?post=167485"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/harchi90.com\/wp-json\/wp\/v2\/tags?post=167485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}