Comparative studies of excitons in magnetic asymmetric double quantum well structures S. J. WESTON, J. E. NICHOLLS, M. O'NEILL, T. STIRNER, P. HARRISON, W. E. HAGSTON, J. H.C. HOGG, B. LUNN, D. E. ASHENFORD et K. HIEKELe Journal de Physique IV, 03 C5 (1993) C5-401-C5-404DOI: https://doi.org/10.1051/jp4:1993585