Alcatel Lucent

Benjamin Rousseau

Romain Brenot

Francis Poingt

Alain Accard

François Lelarge

Frédéric Pommereau

Method of manufacturing an optical device, and an optical device, the optical device having one or more layers () of quantum-dots located in-between barrier layers (). A spacer layer () is grown on a barrier layer (), such that the spacer layer () is adapted for substantially blocking strain fields induced by quantum-dot layers, thereby producing a smooth growth front for a subsequent barrier layer ().

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Marcoussis, France

Benjamin Rousseau