Title of article :
Optical spectroscopy of a single InAs/GaAs quantum dot in high magnetic fields
Author/Authors :
Adam Babinski، نويسنده , , M. Potemski، نويسنده , , S. Raymond، نويسنده , , M. Korkusinski، نويسنده , , W. Sheng، نويسنده , , P. Hawrylak، نويسنده , , Z. Wasilewski، نويسنده ,
Issue Information :
ماهنامه با شماره پیاپی سال 2006
Abstract :
We report on the measurements of the photoluminescence from the s-shell of a single InAs/GaAs quantum dot in magnetic fields up to 23 T. The observed multiline emission is attributed to different charge states of a single dot. Characteristic anticrossing of emission lines is explained in terms of hybridization of final states of a triply charged exciton (X−3).
Keywords :
Magnetic field , Photoluminescence excitation , Quantum dots
Journal title :
Physica E Low-dimensional Systems and Nanostructures
Journal title :
Physica E Low-dimensional Systems and Nanostructures
