Spin relaxation of excitons in strained InGaAs/GaAs quantum wells B. DAREYS, T. AMAND, X. MARIE, B. BAYLAC, J. BARRAU, M. BROUSSEAU, I. RAZDOBREEV et D. J. DUNSTANLe Journal de Physique IV, 03 C5 (1993) C5-351-C5-354DOI: https://doi.org/10.1051/jp4:1993573