1. Department of Electrical, Computer and Systems EngineeringRensselaer Polytechnic InstituteTroyNY12180USA
2. Institut d'Electronique de Microélectronique et de Nanotechnologie (IEMN)University of Lille59652Villeneuve d'AscqFrance
3. XLIM LaboratoryLabex SIGMA‐LIM, University of Limoges123 Avenue A. Thomas87060LimogesFrance
4. International Research Laboratory CENTERAInstitute of High Pressure Physics, Polish Academy of Sciences01‐142WarsawPoland