AC-Stark effect in a semi-spherical quantum dot
نویسندگان
چکیده
منابع مشابه
Stark effect in parabolic quantum dot
We theoretically investigate the optical properties of the exciton confined in parabolic quantum-dot , with and without electric field, by means of perturbative-variational method. The quantum-dot size enhances the 1s eigenvalue ahd oscillator strength . In smaller dot the relative extension of the exciton wave function is equal t o the size of the dot . The 1s exciton bihding energy is found t...
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ژورنال
عنوان ژورنال: physica status solidi (b)
سال: 2005
ISSN: 0370-1972,1521-3951
DOI: 10.1002/pssb.200461710