Spherical quantum dot described by a scalar exponential potential under the influence of a linear scalar potential and a global monopole

K. Bakke
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Abstract

Based on the power-exponential potential, we study the confinement of a particle to a spherical quantum dot under the influence of a linear scalar potential. We show that the energy eigenvalues $s$-waves can be obtained from approximate solutions to the Schrödinger equation. Further, we consider the global monopole spacetime and study the topological effects of this spacetime background on the confinement of a particle to a spherical quantum dot under the influence of a linear scalar potential.
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在线性标量势和全局单极的影响下,由标量指数势描述的球形量子点
我们以功率指数势为基础,研究了在线性标量势的影响下将粒子限制在球形量子点上的问题。我们证明,能量特征值 $s$ 波可以从薛定谔方程的近似解中获得。此外,我们还考虑了全局单极时空,并研究了这一时空背景在线性标量势影响下对粒子束缚到球形量子点的拓扑效应。
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