{"id":719799,"date":"2026-04-01T22:19:01","date_gmt":"2026-04-01T19:19:01","guid":{"rendered":"https:\/\/www.fyysika.ee\/?p=719799"},"modified":"2026-04-01T22:22:26","modified_gmt":"2026-04-01T19:22:26","slug":"karl-rebase-100-sunniaastapaevale-puhendatud-seminar","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=719799","title":{"rendered":"Karl Rebase 100. s\u00fcnniaastap\u00e4evale p\u00fchendatud seminar"},"content":{"rendered":"\n<p><strong>Karl Rebase 100. s\u00fcnniaastap\u00e4evale p\u00fchendatud seminar<\/strong><\/p>\n\n\n\n<p>Neljap\u00e4eval, 9. aprillil 2026 kell 16:15<\/p>\n\n\n\n<p>Physicum A106 ja&nbsp;<a href=\"https:\/\/ut-ee.zoom.us\/j\/94553876836?pwd=aUVuKXwQYXCsNA2CC81EufHzpsHFV3.1\" target=\"_blank\" rel=\"noreferrer noopener\">Zoom<\/a><a href=\"https:\/\/ut-ee.zoom.us\/j\/94553876836?pwd=aUVuKXwQYXCsNA2CC81EufHzpsHFV3.1\" target=\"_blank\" rel=\"noreferrer noopener\">&nbsp;<\/a>(Meeting ID 945 5387 6836, passcode 928197)<\/p>\n\n\n\n<p>11. aprillil t\u00e4itub sada aastat Eesti TA akadeemiku ja kauaaegse presidendi Karl Rebase s\u00fcnnist. Karl Rebase teadust\u00f6\u00f6 keskendus teoreetilisele f\u00fc\u00fcsikale, eriti optikale ja tahke keha f\u00fc\u00fcsikale. Ta huvikeskmes olid protsessid, mis j\u00e4rgnevad tahkise lisandi (aatomi, molekuli) ergastamisele valgusega. Ta arendas v\u00e4lja sellisest lisanditsentrist v\u00e4ljuva sekundaarkiirguse teooria ja avastas koos kolleegidega selle kiirguse eriliigi, kuuma luminestsentsi, uuris lisandispektrite ise\u00e4rasusi (foononvabad jooned) ja nendes toimuvaid protsesse (spektraals\u00e4lkamine). &nbsp;Need uuringud \u00f5nnestus l\u00f5puks viia \u00fcksikmolekuli kiirguse registreerimiseni. Lisaks tegeles ta f\u00fc\u00fcsika ja filosoofia piirialade k\u00fcsimustega, k\u00e4sitledes entroopiaprobleeme keskkonnahoius, maav\u00e4lise elu otsinguid, p\u00f5hjuslikkust ja vaba tahet ning kaasaegse tehnoloogia ohte. Karl Rebane avaldas \u00fcle 300 teadust\u00f6\u00f6.<\/p>\n\n\n\n<p>Karl Rebase elu ja teadust\u00f6\u00f6d tutvustavad&nbsp;<strong>Vladimir Hi\u017enjakov<\/strong>&nbsp;ja&nbsp;<strong>Jaak Kikas<\/strong>.<\/p>\n\n\n\n<p>Seminar toimub eesti keeles. K\u00f5ik huvilised on teretulnud.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>11. aprillil t\u00e4itub sada aastat Eesti TA akadeemiku ja kauaaegse presidendi Karl Rebase s\u00fcnnist. Karl Rebase elu ja teadust\u00f6\u00f6d tutvustavad\u00a0Vladimir Hi\u017enjakov\u00a0ja\u00a0Jaak Kikas. Seminar toimub eesti keeles. K\u00f5ik huvilised on teretulnud.<\/p>\n","protected":false},"author":1,"featured_media":719802,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[37,13],"tags":[],"class_list":{"0":"post-719799","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-eestist-endast","8":"category-teated-fyysika-ee","9":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/719799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=719799"}],"version-history":[{"count":3,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/719799\/revisions"}],"predecessor-version":[{"id":719804,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/719799\/revisions\/719804"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/media\/719802"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=719799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=719799"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=719799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}