Scattering and Transmission Resonances in One-Dimensional Hulthén Potential Barrier |
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Authors: | Min-Cang Zhang |
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Affiliation: | (1) School of Physics and Information Technology, Shaanxi Normal University, Xi’an, 710062, People’s Republic of China |
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Abstract: | The two component approach to the one-dimensional Dirac equation is applied to the Hulthén potential barrier. The scattering state solutions are obtained in terms of hypergeometric functions and the condition for a transmission resonance when the transmission coefficient is unity is derived. |
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Keywords: | Dirac equation Hulthén potential barrier Scattering state Transmission resonance |
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