{"id":76,"date":"2017-05-16T09:14:06","date_gmt":"2017-05-16T09:14:06","guid":{"rendered":"http:\/\/www.shalomeo.com\/blog\/?p=76"},"modified":"2017-05-16T09:14:06","modified_gmt":"2017-05-16T09:14:06","slug":"transient-color-centers-in-ggg-crystals","status":"publish","type":"post","link":"https:\/\/www.shalomeo.com\/blog\/transient-color-centers-in-ggg-crystals\/76.html","title":{"rendered":"Transient color centers in GGG crystals"},"content":{"rendered":"<p>Electron pulse induced absorption and their decay kinetics have been investigated in samples of <span style=\"color: #ff6600;\"><strong>GGG crystals<\/strong><\/span> with different starting absorption spectra.<\/p>\n<p>It is shown that for all samples there appears a wide transient absorption (TA) band with two maxima in the region 14,000-17,000 v cm m 1 and 22,000-26,000 v cm m 1 . TA decay kinetics measurements in 14,000 v cm m 1 and 22,000 v cm m 1 are two-exponential (with half-time order several tens and several hundreds ns).<\/p>\n<p>Analyzing the obtained results, we can suppose that low and high energy TA bands are connected with the F + (or O m ) and F transient color centers (TCC) respectively.<\/p>\n<p style=\"color: #ff0000;\">This article comes from tandfonline edit released<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Electron pulse induced absorption and their decay  &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":[20],"_links":{"self":[{"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/posts\/76"}],"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=76"}],"version-history":[{"count":0,"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/posts\/76\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/media?parent=76"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/categories?post=76"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shalomeo.com\/blog\/wp-json\/wp\/v2\/tags?post=76"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}