{"id":323074,"date":"2016-09-21T17:00:00","date_gmt":"2016-09-21T14:00:00","guid":{"rendered":"https:\/\/www.fyysika.ee\/?guid=04913cd1db2fc1cd446d5261717904b1"},"modified":"2016-09-21T17:00:00","modified_gmt":"2016-09-21T14:00:00","slug":"magneto-optical-signature-of-massless-kane-electrons-in-cd_3-as_2-2","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=323074","title":{"rendered":"Magneto-Optical Signature of Massless Kane Electrons in Cd_{3} As_{2}"},"content":{"rendered":"<p>Author(s): A. Akrap, M. Hakl, S. Tchoumakov, I. Crassee, J. Kuba, M.\u2009O. Goerbig, C.\u2009C. Homes, O. Caha, J. Nov\u00e1k, F. Teppe, W. Desrat, S. Koohpayeh, L. Wu, N.\u2009P. Armitage, A. Nateprov, E. Arushanov, Q.\u2009D. Gibson, R.\u2009J. Cava, D. van der Marel, B.\u2009A. Piot, C. Faugeras, G. Martinez, M. Potemski, and M. Orlita<\/p>\n<p>Optical reflectivity experiments on Cd<math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" display=\"inline\"><msub><mrow><\/mrow><mn>3<\/mn><\/msub><\/math>As<math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" display=\"inline\"><msub><mrow><\/mrow><mn>2<\/mn><\/msub><\/math> indicate the presence of Kane electrons rather than Dirac fermions in this material. The results contradict those from recent ARPES experiments, but agree with recent STM results.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/d22izw7byeupn1.cloudfront.net\/journals\/PRL\/key_images\/10.1103\/PhysRevLett.117.136401.png\" width=\"200\" height=\\\"100\\\"><\/p>\n<p>[Phys. Rev. Lett. 117, 136401] Published Wed Sep 21, 2016<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Author(s): A. Akrap, M. Hakl, S. Tchoumakov, I. Crassee, J. Kuba, M.&thinsp;O. Goerbig, C.&thinsp;C. Homes, O. Caha, J. Nov&aacute;k, F. Teppe, W. Desrat, S. Koohpayeh, L. Wu, N.&thinsp;P. Armitage, A. Nateprov, E. Arushanov, Q.&thinsp;D. Gibson, R.&thinsp;J. Cava, D. van der Marel, B.&thinsp;A. Piot, C. Faugeras, G. Martinez, M. Potemski, and M. Orlita<\/p>\n<p>Optical reflectivity experiments on Cd3As2 indicate the presence of Kane electrons rather than Dirac fermions in this material. The results contradict those from recent ARPES experiments, but agree with recent STM results.<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/d22izw7byeupn1.cloudfront.net\/journals\/PRL\/key_images\/10.1103\/PhysRevLett.117.136401.png\" width=\"200\" height='\"100\"'><br \/>[Phys. Rev. Lett. 117, 136401] Published Wed Sep 21, 2016<\/p>\n","protected":false},"author":1,"featured_media":0,"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":[182],"tags":[],"class_list":{"0":"post-323074","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-rss-teadus","7":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/323074","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=323074"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/323074\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=323074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=323074"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=323074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}