Simple theoretical analysis of the photoemission from quantum confined effective mass superlattices of optoelectronic materials

• Debashis De,
• Sitangshu Bhattacharya,
• S. M. Adhikari,
• A. Kumar,
• P. K. Bose and
• K. P. Ghatak

Beilstein J. Nanotechnol. 2011, 2, 339–362, doi:10.3762/bjnano.2.40

• intensity reflects the direct signature of light waves on the carrier energy spectra. The content of this paper finds six different applications in the fields of low dimensional systems in general. Keywords: magnetic quantization; photoemission; quantum dot effective mass superlattices; quantum well

• cases defined by the perturbed two band model of Kane or a parabolic energy band, β0(E, λ, Eg0i, Δi) should be replaced by τ0(E, λ, Eg0i) and ρ0(E, λ, Eg0i) respectively. The basic forms of Equation 12 and Equation 13 remain unchanged. 3 Photoemission from quantum dot effective mass superlattices The

• . In this paper, we have studied the photoemission from quantum wire and quantum dot effective mass superlattices of optoelectronic materials, on the basis of newly formulated electron dispersion relations, in the presence of external photo-excitation. In addition, the influence of magnetic field on