[C-3-4] Spin Transport Across Indirect Gap Barriers in GaAs-AlGaAs Heterostructures Y. Gyoda1、J. Hayafuji1、M. Yarimizu1、W. Terui1、S. Sugahara1、H. Munekata1 (1.Tokyo Tech., Japan) https://doi.org/10.7567/SSDM.2008.C-3-4