{"id":652,"date":"2021-07-01T09:00:59","date_gmt":"2021-07-01T09:00:59","guid":{"rendered":"https:\/\/www.shalomeo.com\/blog\/?p=652"},"modified":"2021-08-03T05:11:55","modified_gmt":"2021-08-03T05:11:55","slug":"germanium-windows-for-infrared-laser","status":"publish","type":"post","link":"https:\/\/www.shalomeo.com\/blog\/germanium-windows-for-infrared-laser\/652.html","title":{"rendered":"Germanium Windows for Infrared Laser"},"content":{"rendered":"\n<p>The Germanium as a mono crystal primarily used in semi-conductor is non-absorptive at 2\u03bcm to 20\u03bcm IR regions. It is used here as an optical component for IR region applications.<\/p>\n\n\n\n<p>\u25e6These <strong><a href=\"https:\/\/www.shalomeo.com\/Infrared-Optics\/Ge-Lenses\/product-72.html\" target=\"_blank\" rel=\"noreferrer noopener\">germanium windows<\/a><\/strong> do not transmit at 1.5\u00b5m region or below, therefore its main application is in the IR regions.<br>\u25e6Germanium windows can be used in various infrared experiments.<\/p>\n\n\n\n<p>Attention<br>&#x25b6;Germanium windows have a shiny metal surface; it reflects and absorbs but does not transmit in the visible regions.<br>&#x25b6;Germanium windows surface reflection results in transmittance loss of 42%. (Measured data 1 surface reflection at 35%)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Germanium as a mono crystal primarily used in  &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[201],"_links":{"self":[{"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/posts\/652"}],"collection":[{"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/comments?post=652"}],"version-history":[{"count":0,"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/posts\/652\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/media?parent=652"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/categories?post=652"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/tags?post=652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}