采用线性组合算符与变分相结合的方法讨论了无限深量子阱中强耦合束缚极化子的温度效应.给出了无限深量子阱中束缚极化子的基态能量和振动频率随温度和阱宽的变化关系.对RbCl晶体进行了数值计算,结果表明:当温度升高时,量子阱中强耦合束缚极化子的振动频率增大,基态能量的绝对值增大;并且基态能量的绝对值随阱宽增大而增大. The temperature effect of strongly coupled constrained polaron in an infinite quantum well with infinite depth is discussed by the combination of linear combinatorial operator and variational method.The ground state energy and vibrational frequency of the bound polaron in an infinite infinite quantum well are given as a function of temperature and The results show that when the temperature rises, the vibration frequency of the strong coupling and binding polaron in the quantum well increases, and the absolute value of the ground state energy increases. And the energy of the ground state energy The absolute value increases with the well width.