Quantum Confinements of Particles in Nanostructure with a Complex Form Energy Profile
A.G. Pashchenko
Kharkiv National University of Radio Engineering and Electronics,
14, Lenin Ave, Kharkiv, 61166, Ukraine
Abstract
The nanostructure containing the energy profile, which represents the rectangular quantum well with a rectangular cavity in the central part, is considered in this work. The action of the central cavity parameters – depth and width – on the energy spectrum of the particles in the main part of the structure is shown. The possibility to use the nanostructure with a complex energy profile as a resonant-tunnel diodes’ active region is studied.
References
- Pashchenko, À.G., (2004), Energy states of particles in multilayer periodical nanostructures, Radiotekhnika. 136:127-132 (in Russian).
- Ando, ̉., Fowler, A.B., and Srern, F., (1985), Electronic Properties of Two-Dimensional Systems, Mir, Moscow: 416 p. (in Russian).
- Flugge, S., (1974), Practical Quantum Mechanics V.1, Mir, Moscow: 314 p. (in Russian).
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