{"id":3746,"date":"2015-06-16T14:02:48","date_gmt":"2015-06-16T14:02:48","guid":{"rendered":"http:\/\/www.swatlibraries.org\/projects\/speed\/anna\/2015\/06\/16\/barber-pole\/"},"modified":"2024-01-19T19:10:46","modified_gmt":"2024-01-19T19:10:46","slug":"barber-pole","status":"publish","type":"post","link":"https:\/\/demos.swarthmore.edu\/physics\/2015\/06\/barber-pole\/","title":{"rendered":"Barber Pole"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"\/physics\/wp-content\/uploads\/sites\/2\/2015\/06\/Barber-Pole-Demo.jpg\" alt=\"Barber Pole Demo Picture\" width=\"366\" height=\"274\" \/><\/p>\n<ul>\n<li><span style=\"font-size: large;\">Shine polarized light through a bottle of corn syrup. Bottle\u00a0of syrup appears multi-colored when viewed through a polarizer. Rotate polarizer\u00a0to see colors change.<\/span><\/li>\n<li><span style=\"font-size: large;\">Phenomenon is the result of <em>optical rotation. <\/em>Syrup\u00a0rotates linearly polarized light; extent of rotation depends on wavelength\u00a0of light, causing angular seperation of colors.<\/span><\/li>\n<li><span style=\"font-size: large;\">Located in L01, section B5.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Shine polarized light through a bottle of corn syrup. Bottle\u00a0of syrup appears multi-colored when viewed through a polarizer. Rotate polarizer\u00a0to see colors change. Phenomenon is the result of optical rotation. Syrup\u00a0rotates linearly polarized light; extent of rotation depends on wavelength\u00a0of light, causing angular seperation of colors. Located in L01, section B5. &nbsp;<\/p>\n","protected":false},"author":4,"featured_media":4538,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,59],"tags":[315,366,396],"_links":{"self":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3746"}],"collection":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/comments?post=3746"}],"version-history":[{"count":2,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3746\/revisions"}],"predecessor-version":[{"id":5513,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/posts\/3746\/revisions\/5513"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media\/4538"}],"wp:attachment":[{"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/media?parent=3746"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/categories?post=3746"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demos.swarthmore.edu\/physics\/wp-json\/wp\/v2\/tags?post=3746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}