Spatial Characterization of Vortical Structures and Internal Waves in a Stratified Turbulent Wake Using Proper Orthogonal Decomposition

P.J. Diamessis, R. Gurka and A. Liberzon “Spatial Characterization of Vortical Structures and Internal Waves in a Stratified Turbulent Wake Using Proper Orthogonal Decomposition”, Physics of Fluids, 2010, 22 article 086601.