Comparative Study of the Optical Properties of α‐, β‐, and κ‐Ga2O3
Lewis T. Penman, Zak M. Johnston, Paul R. Edwards, Yuichi Oshima, Clifford McAleese, Piero Mazzolini, Matteo Bosi, Luca Seravalli, Roberto Fornari, Robert W. Martin, Fabien C.‐P. Massabuau.