内蒙古民族大学学报（自然科学版）Issue(3)：188-191,196,5.
有限深势阱中球壳量子点中极化子的性质
The Properties of Polaron in Spherical Shell Quantum Dot in Finite Potential Well
摘要
Abstract
The ground state properties of polaron in spherical shell quantum dot in finite potential well are studied by using expand the potential function as plane waves , solve precisely energy eigen-equation , variation method and LLP unitary. The numerical results indicate that the ground state energy(the First Excitation State Energy)of polaron increase with increasing the width or height of the potential barrier .When outer radius is given,the ground state ener-gy (the First Excitation State Energy)will increase with increasing inner radius,when inner radius is given,the ground state energy(the First Excitation State Energy)will decrease with increasing outer radius.关键词
有限抛物势/球壳量子点/极化子/基态能量/第一激发态能量Key words
Finite quantum well/Spherical shell quantum dot/Polaron/Ground state energy/First excitation state en-ergy分类
数理科学引用本文复制引用
边志刚,赵翠兰..有限深势阱中球壳量子点中极化子的性质[J].内蒙古民族大学学报（自然科学版）,2015,(3):188-191,196,5.基金项目
国家自然科学基金资助项目（11464034）；内蒙古高校科研基金资助项目 （）
