| Title: | ELECTRONIC STATES IN NANORADIAL CYLINDRICAL LAYER WITH QUANTUM WELL OF FINITE DEPTH |
| DOI No: | 10.1142/9789812701947_0047 |
| Source: | PHYSICS, CHEMISTRY AND APPLICATION OF NANOSTRUCTURES (pp 216-218)
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| Author(s): | V. A. HARUTYUNYAN
State Engineering University of Armenia, Gyumree Branch, 2 M. Mkrtchyan St., 377503 Gyumree, Armenia
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| Abstract: | Single-electron states in a quantized cylindrical layer for the case of finite confining potential are observed. The transcendental expressions are derived within the effective-mass approximation. They allow to obtain the energy spectrum and envelope wave functions of transversal motion of charge carriers in the layer. The dependence of energy levels on the size of the system and effective masses of carriers is shown for the GaAs/Ga1-x AlxAs/GaAs heterostructure. |
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