The LaTEQS team benefits from local nanofabrication facilities. Two engineers of the team (Jean-Luc Thomassin and Frédéric Gustavo), are very much involved in the PTA which is partially located in the same building that la laboratory. The PTA is equipped with a 100kV ebeam writers, many deposition, optical and laser lithography and etching tools. The use of all the equipment’s is available for non-permanents after some training. Through Grenoble collaborations, we also have access to the NanoFab clean room at the CNRS/INEEL and to the large scale facility at the LETI.