CuCl和GaAs量子点中的束缚极化子
Bound Polaron in CuCl and GaAs Quantum Dots
摘要：
利用有限势模型的变分和数值方法，计算了球形量子点中类氢施主杂质束缚极化子的结合能。极化效应已被认为是考虑到离子-声子耦合下的李低松方法。结果表明，量子点半径、势垒高度和极化子效应对结合能有很大的影响。
英文摘要：
We calculated the binding energy of a polaron bound to a hydrogenic donor impurity located in a spherical quantum dot by means of a variational and numerical technique for finite potential models. The polaronic effect has been considered taking into account the ion-phonon coupling under the Lee Low Pines approach. The results show that the binding energies are drastically affected by the dot radius, the potential barrier height and the polaronic effects.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
