selected publications

• article

  • AlGaAs/GaAs two-dimensional electron gas structures studied by photoreflectance spectroscopy.  Revista Mexicana de Fisica.  47:548-552. 2001-01-01

• conference paper

  • Recent measurements of the quantum hall effect in AlGaAs/GaAs heterostructures to obtain a resistance standard.  2006 3rd International Conference on Electrical and Electronics Engineering. -. 2006-01-01
  • Evaluation of AlGaAs/GaAs two dimensional electron gas heterostructures to obtain a resistance standard.  2nd International Conference on Electrical and Electronics Engineering, ICEEE and XI Conference on Electrical Engineering, CIE 2005. 424-427. 2005-01-01
  • Photoreflectance spectroscopy of AlGaAs/GaAs heterostructures with a two-dimensional electron gas system.  Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 1238-1242. 2002-01-01