Visiting Professor Nicolas Grandjean's seminar at UCSB

Professor Nicolas Grandjean from the Institute of Physics at Ecole polytechnique fédérale de Lausanne (EPFL), Lausanne, Switzerland, gave a seminar on III-nitride photonic crystal cavities. He is pictured here with his host Professor James Speck and with Professors Umesh Mishra, Art Gossard, Claude Weisbuch, and Pierre Petroff.