Excited States of a Magnetic Polaron in a Quantum Well

Автор(ы) K. Jayakumar , P. Nithiananthi
Принадлежность Department of Physics, Gandhigram Rural University, Gandhigram – 624 302, Tamil Nadu, India
Е-mail nithiadhi@yahoo.com
Выпуск Том 3, Год 2011, Номер 1, Part 2
Даты Received 04 February 2011, in final form 27 April 2011, published online 08 May 2011
Ссылка K. Jayakumar, P. Nithiananthi, J. Nano- Electron. Phys. 3 No1, 383 (2011)
DOI
PACS Number(s) 75.75. – c, 75.50.Pp, 61.72.uj, 73.20.Hb, 71.15.Qe
Ключевые слова Donor binding energy (3) , Spin polaronic shift, Semimagnetic quantum well, Non-parabolicity, Excited states.
Аннотация
The effect of magnetic field on the donor binding and spin polaronic shift of a donor in some low lying excited in a semimagnetic Quantum Well has been investigated in the effective mass approximation using the variational principle including the effect of non-parabolicity of the conduction band. The results are presented and discussed.

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