{"id":40,"date":"2013-02-08T21:03:30","date_gmt":"2013-02-08T21:03:30","guid":{"rendered":"http:\/\/fiberfuse.info\/ofc2013poster\/?page_id=40"},"modified":"2013-03-16T11:25:48","modified_gmt":"2013-03-16T11:25:48","slug":"enigmatic-void","status":"publish","type":"page","link":"http:\/\/fiberfuse.info\/ofc2013poster\/enigmatic-void\/","title":{"rendered":"Enigmatic long voids"},"content":{"rendered":"<p><em>Were those really due to Rayleigh instability?<\/em><\/p>\n<h2>1. Long non-periodic filaments<\/h2>\n<p><a href=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/davis.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/davis-300x228.png\" alt=\"davis\" width=\"300\" height=\"228\" class=\"alignnone size-medium wp-image-244\" srcset=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/davis-300x228.png 300w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/davis-624x475.png 624w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/davis.png 652w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a> <a href=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/atkins.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/atkins-300x225.png\" alt=\"atkins\" width=\"300\" height=\"225\" class=\"alignnone size-medium wp-image-245\" srcset=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/atkins-300x225.png 300w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/atkins.png 576w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<ul>\n<li>+3 more (<a href=\"http:\/\/dx.doi.org\/10.1364\/OL.13.000767\" title=\"Hand88OL767\" target=\"_blank\">Hand &#8217;88<\/a>, <a href=\"http:\/\/dx.doi.org\/10.1364\/OL.16.001046\" title=\"Driscoll91OL1046\" target=\"_blank\">Driscoll &#8217;91<\/a>, <a href=\"http:\/\/fiberfuse.info\/chronologicaltableof\/papers.html\" title=\"Dianov92SLC293\" target=\"_blank\">Dianov &#8217;92<\/a>)<\/li>\n<li><em>The void is a capture of &#8220;incipient  process&#8221;.  &nbsp;&#8220;Bubbles in optical fibers &#8230;<br \/> are compatible with&#8221; <strong>Rayleigh instability<\/strong><\/em> &#8212;<a href=\"http:\/\/dx.doi.org\/10.1364\/OL.28.000974\" title=\"Atkins03OL974\" target=\"_blank\">Atkins &#8217;03<\/a><\/li>\n<\/ul>\n<p><a href=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/rayleigh.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/rayleigh-300x157.png\" alt=\"rayleigh\" width=\"300\" height=\"157\" class=\"alignnone size-medium wp-image-246\" srcset=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/rayleigh-300x157.png 300w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/rayleigh-1024x536.png 1024w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/rayleigh-624x326.png 624w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/rayleigh.png 1046w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<hr>\n<h2>2. Counterarguments<\/h2>\n<ul>\n<li>Viscosity of the melt is too high (<a href=\"http:\/\/dx.doi.org\/10.1070\/QE2004v034n08ABEH002844\" title=\"Yakovlenko04QE765\" target=\"_blank\">Yakovlenko &#8217;04<\/a>)<\/li>\n<li>Can&#8217;t explain why O<sub>2<\/sub> is in the voids (<a href=\"http:\/\/dx.doi.org\/10.1364\/OE.21.006422\" title=\"Kashyap13OEX6422\" target=\"_blank\">Kashyap &#8217;13<\/a>)<\/li>\n<li>Similar void appears at a sudden pump power drop (<strong>this study<\/strong>)<br \/>\n<a href=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/longvoid.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/longvoid-300x148.jpg\" alt=\"longvoid\" width=\"300\" height=\"148\" class=\"alignnone size-medium wp-image-247\" srcset=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/longvoid-300x148.jpg 300w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/longvoid-624x308.jpg 624w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/longvoid.jpg 648w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<dd><em>Launched light in the past experiments must be modulated w\/o knowing it.<br \/> (floating dust?)<\/em>\n<\/ul>\n<p><a href=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/pastexp.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/pastexp-300x56.png\" alt=\"pastexp\" width=\"300\" height=\"56\" class=\"alignnone size-medium wp-image-248\" srcset=\"http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/pastexp-300x56.png 300w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/pastexp-624x118.png 624w, http:\/\/fiberfuse.info\/ofc2013poster\/wp-content\/uploads\/sites\/5\/2013\/02\/pastexp.png 703w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Were those really due to Rayleigh instability? 1. Long non-periodic filaments +3 more (Hand &#8217;88, Driscoll &#8217;91, Dianov &#8217;92) The void is a capture of &#8220;incipient process&#8221;. &nbsp;&#8220;Bubbles in optical fibers &#8230; are compatible with&#8221; Rayleigh instability &#8212;Atkins &#8217;03 2. Counterarguments Viscosity of the melt is too high (Yakovlenko &#8217;04) Can&#8217;t explain why O2 is in the voids (Kashyap &#8217;13) Similar void appears at a sudden pump power drop (this study) Launched light in the past experiments must be modulated w\/o knowing it. (floating dust?)<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"page-templates\/full-width.php","meta":{"footnotes":""},"class_list":["post-40","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/fiberfuse.info\/ofc2013poster\/wp-json\/wp\/v2\/pages\/40","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/fiberfuse.info\/ofc2013poster\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/fiberfuse.info\/ofc2013poster\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/fiberfuse.info\/ofc2013poster\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/fiberfuse.info\/ofc2013poster\/wp-json\/wp\/v2\/comments?post=40"}],"version-history":[{"count":44,"href":"http:\/\/fiberfuse.info\/ofc2013poster\/wp-json\/wp\/v2\/pages\/40\/revisions"}],"predecessor-version":[{"id":177,"href":"http:\/\/fiberfuse.info\/ofc2013poster\/wp-json\/wp\/v2\/pages\/40\/revisions\/177"}],"wp:attachment":[{"href":"http:\/\/fiberfuse.info\/ofc2013poster\/wp-json\/wp\/v2\/media?parent=40"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}