Fecha de publicación | Título | Autor(es) |
2005 | Absorción óptica relativa a impurezas donadoras en pozos cuánticos de GaAs-(Ga,Al)As bajo efectos de presión hidrostática | Duque Quintero, Carlos; López Ríos, Sonia Yaneth; Porras Montenegro, Nelson |
2006 | AI43C. Binding energy and photoionization cross-section in GaAs quantum well-wires and quantum dots: Magnetic field and hydrostatic pressure effects | Duque Echeverri, Carlos Alberto; Porras Montenegro, Nelson; Correa, Julián David |
2003 | Binding energy and density of shallow impurity states in GaAs–(Ga, Al)As quantum wells : effects of an applied hydrostatic stress | López Ríos, Sonia Yaneth; Porras Montenegro, Nelson; Duque Echeverri, Carlos Alberto |
1998 | Binding energy of the ground and first few excited states of a shallow-donor impurity in rectangular-cross-sectional area GaAs quantum-well wires under applied electric field | Porras Montenegro, Nelson; Montes Barahona, Augusto León |
2000 | Density of States of a Donor Impurity in a GaAs Quantum Box under the Action of an Applied Electric Field | Montes Barahona, Augusto León; Duque Echeverri, Carlos Alberto; Porras Montenegro, Nelson |
2003 | Effects of hydrostatic stress on the density of impurity states and donor-related optical absorption spectra in GaAs–(Ga,Al)As quantum wells | López Ríos, Sonia Yaneth; Porras Montenegro, Nelson; Duque Echeverri, Carlos Alberto |
2009 | Excitons in coupled quantum dots: hydrostatic pressure and electric field effects | López Ríos, Sonia Yaneth; Porras Montenegro, Nelson; Duque Echeverri, Carlos Alberto |
2004 | Hydrostatic pressure effects on the donor impurity-related photoionization cross-section in cylindrical-shaped GaAs-(Ga,Al)As quantum well-wires | Cepeda Giraldo, Oscar; Porras Montenegro, Nelson; Duque Echeverri, Carlos Alberto |
2009 | Photonic band structure evolution of a honeycomb lattice in the presence of an external magnetic field | Oliveira, Luiz Eduardo; Duque Echeverri, Carlos Alberto; Porras Montenegro, Nelson; Cavalcanti, Solange Bessa |
2011 | Plasmon polaritons in 1D Cantor-like fractal photonic superlattices containing a left-handed material | Mejía Salazar, Jorge Ricardo; Porras Montenegro, Nelson; Reyes Gómez, Ernesto Amador; Cavalcanti, Solange Bessa; Oliveira, Luiz Eduardo |
2004 | Stress effects on shallow-donor impurity states in symmetrical GaAs/AlxGa1_xAs double quantum wells | Raigoza Bohórquez, Nicolás Fernando; Morales Aramburo, Álvaro Luis; Montes Barahona, Augusto León; Porras Montenegro, Nelson; Duque Echeverri, Carlos Alberto |
2008 | Tilted electric-field and hydrostatic pressure effects on donor impurity states in cylindrical GaAs quantum disks | López Ríos, Sonia Yaneth; Porras Montenegro, Nelson; Tangarife, E; Duque Echeverri, Carlos Alberto |