@articleSchumacher_Czycholl_Jahnke_Kudyk_Rückmann_Gutowski_Gust_Alexe_Hommel_2005, title=Polariton propagation in shallow-confinement heterostructures: Microscopic theory and experiment showing the breakdown of the dead-layer concept, DOI=10.1103/physrevb.70.235340, journal=Physical Review B, author=Schumacher, Stefan and Czycholl, G. and Jahnke, F. and Kudyk, I. and Rückmann, H. I. and Gutowski, J. and Gust, A. and Alexe, G. and Hommel, D., year=2005 
LibreCat: /record/15849
DOI: 10.1103/physrevb.70.235340

@articleSchumacher_Czycholl_Jahnke_Kudyk_Wischmeier_Rückmann_Voss_Gutowski_Gust_Hommel_2005, title=Coherent propagation of polaritons in semiconductor heterostructures: Nonlinear pulse transmission in theory and experiment, DOI=10.1103/physrevb.72.081308, journal=Physical Review B, author=Schumacher, Stefan and Czycholl, G. and Jahnke, F. and Kudyk, I. and Wischmeier, L. and Rückmann, I. and Voss, T. and Gutowski, J. and Gust, A. and Hommel, D., year=2005 
LibreCat: /record/15850
DOI: 10.1103/physrevb.72.081308