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</html><description>Olivier Vanb&#xE9;sien received a doctorate in quantum devices in 1991. He then joined the Institut d&#x2019;Electronique, de Micro&#xE9;lectronique et de Nanotechnologie (IEMN) and was appointed Professor of Electronics at Lille University in France in November 2000. His interests concern metamaterials and photonic crystals, exploring abnormal refraction from terahertz down to optics.</description></oembed>
