Abstract: Aiming at the pain points of Abstract:teaching and difficult experimental verification in the
"uncertainty principle" section of quantum mechanics(one of the Four Fundamental Mechanics)，this study
integrates first-principles calculation software (VASP)with virtual simulation technology． Specifically，the
VASP software is used to perform quantitative calculations on the ground-state wave function of hydrogen atoms
and the electron position-momentum distribution．Combined with Python visualization tools，dynamic simulation
results are generated，and a four-stage teaching process of " theoretical derivation-computational simulation-
experimental verification-extended application " is designed． This teaching model provides a new
"computational visualization" path for quantum mechanics teaching and offers a replicable practical example
for the application of computational physics tools in middle school physics classrooms．
王笠雅 , 李金英 , 路心怡 , 刘明俊 , 刘双良 . 第一性原理计算软件赋能量子力学不确定关系教学实验设计与应用#br#[J]. 大学物理实验, 2026, 39(1): 91-98.
WANG Liya , LI Jinying , LU Xinyi , LIU Mingjun , LIU Shuangliang . Design and Application of Teaching Experiments for Quantum MechanicalUncertainty Ｒelation Empowered by First-Principles Calculation Software#br#. Physical Experiment of College, 2026, 39(1): 91-98.
