FIGURE OF MERIT OF ONE DIMENSIONAL RESONANT TRANSMISSION SYSTEMS IN THE QUANTUM REGIME

Date

2009-04-01

Author

Çipiloğlu, Mustafa Ali
Turgut, Sadi

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The figure of merit, ZT, for a one-dimensional conductor displaying a Lorentzian resonant transmission probability is calculated. The optimum working conditions for largest ZT values are determined. It is found that, the resonance energy has to be adjusted to be several resonance widths away from the Fermi level. Similarly it is better for the temperature to be equal to several resonance widths. The approximate relationships, which can be a fairly good guide for designing devices, between different parameters tinder optimum working conditions are given.

Subject Keywords

Figure of merit, Thermoelectric effects, Quantum conductance, Ballistic transport, Quantum point contacts

URI

https://hdl.handle.net/11511/55313

Journal

Mathematical Applications

Collections

Department of Physics, Article

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Citation Formats

M. A. Çipiloğlu and S. Turgut, “FIGURE OF MERIT OF ONE DIMENSIONAL RESONANT TRANSMISSION SYSTEMS IN THE QUANTUM REGIME,” Mathematical Applications, pp. 13–19, 2009, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/55313.