KASAPOGLU, E.; SARI, H.; SÖKMEN, I. - In: Surface Review and Letters (SRL) 13 (2006) 04, pp. 397-401
The binding energy of the donor in three different shaped triple graded GaAs-(Ga, Al)As quantum wells which is obtained by changing the depth of the central-well potential (Vo) is calculated by using a variational approach. The results have been obtained in the presence of uniform magnetic and...