双阱势能级研究  

Energy level study of double potential well with middle power rampart

作　　者：刘敏[1] 韩广兵[1] 孙艳[1] 韩百萍[1] 高汝伟[1] 

机构地区：[1]山东大学物理与微电子学院,济南250100

出　　处：《原子与分子物理学报》2006年第6期1159-1161,共3页Journal of Atomic and Molecular Physics

基　　金：国家自然科学基金(50671055);高等学校博士学科点专项科研基金(20040422012)

摘　　要：本文通过作图研究了一维无限深势阱中引入势垒后的能级变化情况.随着双阱势中势垒高度V0的不断增大,相邻的奇宇称能级与偶宇称能级逐渐接近,当V0→∞时,二者相等,能级由原来的非简并变成了简并.文章还讨论了V0可以看成微扰的范围.The effects of power rampart V0 on the energy level in infinitely potential well has been studied in this paper by constructing. The energy level of odd parity gradually approach that of even parity with increasing V0. When V0 approaches infinity, two energies are equal and the energy level changes from original nondegeneracy to degeneracy, The scope of the power rampart V0 can see as the tiny disturbance is also discussed.

关 键 词：势垒 微扰 能级 简并 宇称 

分 类 号：O562[理学—原子与分子物理]