TY - JOUR KW - paper AU - Silvana Botti AU - LC Andreani BT - Phys. Rev. B PY - 2001 T2 - Phys. Rev. B TI - Electronic states and optical properties of GaAs/AlAs and GaAs/vacuum superlattices by the linear combination of bulk bands method UR - http://link.aps.org/abstract/PRB/v63/e235313 VL - 63, 2353133 ER -