<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color:#99ff33;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/955df7c5-5f01-45f1-85e1-e8606282556f/3C2176DE-C147-476C-9BA3-A7A85AAEF701/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://worldarea.info/2009/07/chinese-scientists-materialize-harry-potters-magic/" href="http://worldarea.info/2009/07/chinese-scientists-materialize-harry-potters-magic/" style="font-size: 11px;">worldarea.info</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://worldarea.info/2009/07/chinese-scientists-materialize-harry-potters-magic/">Chinese scientists materialize Harry Potter’s magic</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://worldarea.info/2009/07/chinese-scientists-materialize-harry-potters-magic/"><IMG width="200" height="155" alt="magic_01" src="http://worldarea.info/wp-content/uploads/2009/07/magic_01.jpg" title="magic_01" class="alignleft size-full wp-image-453" />Chinese physicists developed the theoretical basis of a new technology that would allow to transform objects from one into another. The appearance of an optical illusion is based on the use of metamaterials, the properties of which depend on the structure, but not on the chemical composition. The materials bend light rays. For example, the metamaterials with the negative refraction in optical frequencies can make an object behind the materials or near them invisible.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://worldarea.info/2009/07/chinese-scientists-materialize-harry-potters-magic/">“To make a cup look like a spoon, for example, light first strikes the cup and is distorted. It then passes through a complementary metamaterial which cancels out the distortions to make the cup seem invisible. The light then moves into a region of the metamaterial that creates a distortion as if a spoon were present. The result is that an observer looking at the cup through the metamaterial would see a spoon,” the scientists wrote in their article.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://worldarea.info/2009/07/chinese-scientists-materialize-harry-potters-magic/">source: pravda.ru</blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/3C2176DE-C147-476C-9BA3-A7A85AAEF701/blog/" title="blog or email this clip"><img src="http://content7.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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