{"id":394044,"date":"2017-04-06T02:00:00","date_gmt":"2017-04-05T23:00:00","guid":{"rendered":"https:\/\/www.fyysika.ee\/?guid=3beb80ae78736e09cc937cbbd6aa813f"},"modified":"2017-04-06T02:00:00","modified_gmt":"2017-04-05T23:00:00","slug":"comment-on-the-paradoxical-zero-reflection-at-zero-energy-2","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=394044","title":{"rendered":"Comment on \u2018The paradoxical zero reflection at zero energy\u2019"},"content":{"rendered":"<p>We point out that the anomalous threshold effect in one dimension occurs when the reflection<br \/>\nprobability at zero energy R (0) has some other value than unity, rather than ##IMG##<br \/>\n[http:\/\/ej.iop.org\/images\/0143-0807\/38\/3\/038002\/ejpaa68fdieqn1.gif] {$R(0)=0$} or ##IMG##<br \/>\n[http:\/\/ej.iop.org\/images\/0143-0807\/38\/3\/038002\/ejpaa68fdieqn2.gif] {$R(0)\\ll 1$} as implied by<br \/>\nAhmed et al in their paper entitled \u2018The paradoxical zero reflection at zero energy\u2019 (2017 Eur. J.<br \/>\nPhys. 38 [http:\/\/https:\/\/doi.org\/10.1088\/1361-6404\/38\/2\/025401] 025401 ).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We point out that the anomalous threshold effect in one dimension occurs when the reflection<br \/>\nprobability at zero energy R (0) has some other value than unity, rather than ##IMG##<br \/>\n[http:\/\/ej.iop.org\/images\/0143-0807\/38\/3\/038002\/ejpaa68fdieqn1.gif] {$R&#8230;<\/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":[178],"tags":[],"class_list":{"0":"post-394044","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-rss-fuusikaharidus","7":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/394044","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=394044"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/394044\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=394044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=394044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=394044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}