J. Sierra‐Ortega

Shallow donors in semiconductor heterostructures: Fractal dimension approach and the variational principle

I.D. Mikhailov, Fernando Jaramillo Betancur, R.A. Escorcia et al. · Physical review. B, Condensed matter · 2003 · 62 citations

Engineering, Low-dimensional System, Fractal Dimension Approach +16

Optical Properties in a ZnS/CdS/ZnS Core/Shell/Shell Spherical Quantum Dot: Electric and Magnetic Field and Donor Impurity Effects

Rafael G. Toscano-Negrette, José C. León-González, J.A. Vinasco et al. · Nanomaterials · 2023 · 45 citations · Full text

Off-Center Neutral and Negatively Charged Donor Impurities in Semiconductor Heterostructures: Fractal Dimension Method

I.D. Mikhailov, Fernando Jaramillo Betancur, R.A. Escorcia et al. · physica status solidi (b) · 2002 · 31 citations

Categoryquantum Electronics, Engineering, Effective Space Dimensionality +19

Density of impurity states in doped spherical quantum dots

Fernando Jaramillo Betancur, J. Sierra‐Ortega, R.A. Escorcia et al. · Physica E Low-dimensional Systems and Nanostructures · 2004 · 18 citations

Engineering, Physics, Intrinsic Impurity +6

Shallow Donor Impurity States with Excitonic Contribution in GaAs/AlGaAs and CdTe/CdSe Truncated Conical Quantum Dots under Applied Magnetic Field

Lorenz Pulgar-Velásquez, J. Sierra‐Ortega, J.A. Vinasco et al. · Nanomaterials · 2021 · 16 citations · Full text

Ii-vi Semiconductor, Electrical Engineering, Engineering +13