{"415861":{"#nid":"415861","#data":{"type":"external_news","title":"Theory Turns to Reality for Nonlinear Optical Metamaterials","body":[{"value":"\u003Cp\u003EA research team led by Georgia Tech ECE Associate Professor Wenshan Cai has realized one of the long-standing theoretical predictions in nonlinear optical metamaterials: creation of a nonlinear material that has opposite refractive indices at the fundamental and harmonic frequencies of light. Such a material, which doesn\u2019t exist naturally, had been predicted for nearly a decade.\u003C\/p\u003E","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":"","uid":"27241","created_gmt":"2015-06-17 10:56:56","changed_gmt":"2016-10-08 02:27:35","author":"Jackie Nemeth","boilerplate_text":"","field_publication":"","publication":"Justina Jackson","field_article_url":"","publication_url":"http:\/\/www.rdmag.com\/videos\/2015\/06\/theory-turns-reality-nonlinear-optical-metamaterials","dateline":{"date":"2015-06-16T00:00:00-04:00","iso_date":"2015-06-16T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"groups":[{"id":"1255","name":"School of Electrical and Computer Engineering"}],"categories":[{"id":"134","name":"Student and Faculty"},{"id":"145","name":"Engineering"},{"id":"147","name":"Military Technology"},{"id":"149","name":"Nanotechnology and Nanoscience"},{"id":"135","name":"Research"},{"id":"150","name":"Physics and Physical Sciences"}],"keywords":[],"core_research_areas":[],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}