Binding energy of a screened donor in a spherical quantum dot with a parabolic potential

Zhu, 1990, Phys. Rev., B41, 6001, 10.1103/PhysRevB.41.6001 Chuu, 1992, Phys. Rev., B46, 3898, 10.1103/PhysRevB.46.3898 Porras-Montenegro, 1992, Phys. Rev., B46, 9780, 10.1103/PhysRevB.46.9780 Tran Thoai, 1993, Solid State Commun., 85, 39, 10.1016/0038-1098(93)90915-A Zhu, 1994, J. Phys.:Condens. Matter, 6, 5097 1994, Phys. Rev., B50, 1832 Zhu, 1994, J. Phys.: Condens. Matter, 6, L123 Deng, 1994, Phys. Rev., B50, 5736, 10.1103/PhysRevB.50.5736 Zhu, 1994, Phys. Rev., B50, 4497, 10.1103/PhysRevB.50.4497 Parades-Gutierrez, 1994, J. Appl. Phys., 75, 5150, 10.1063/1.355761 Elabsy, 1994, J. Math. Chem., 16, 309, 10.1007/BF01169215 Ferreyra, 1995, Phys. Rev., B52, R2309, 10.1103/PhysRevB.52.R2309 Xiao, 1996, Superlattices Microstruct., 19, 137, 10.1006/spmi.1996.0017 Varshni, 1998, Superlattices Microstruct., 23, 145, 10.1006/spmi.1997.0506 Varshni, 1999, Phys. Lett., A252, 248, 10.1016/S0375-9601(99)00030-4 Kumar, 1990, Phys. Rev., B42, 5166, 10.1103/PhysRevB.42.5166 Maksym, 1990, Phys. Rev. Lett., 65, 108, 10.1103/PhysRevLett.65.108 Maksym, 1990, Phys. Rev., B45, 7416 Johnson, 1991, Phys. Rev. Lett., 67, 1157, 10.1103/PhysRevLett.67.1157 Brooks, 1955, Advances in Electronics and Electron Physics, 7, 158 Sachs, 1963 Colbow, 1970, Phil. Mag., 22, 237, 10.1080/14786437008228220 Lam, 1971, Phys. Rev., A4, 1875, 10.1103/PhysRevA.4.1875