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ChatGPT-Assisted Visualization of Atomic Orbitals: Understanding Symmetry, Mixed State, and Superposition

Physics Education 2025-09-03 v2

Abstract

For undergraduate students newly introduced to quantum mechanics, solving simple Schr\"{o}dinger equations is relatively straightforward. However, the more profound challenge lies in comprehending the underlying physical principles embedded in the solutions. During my academic experience, a recurring conceptual difficulty was understanding why only ss orbitals, and not others like pp orbitals, exhibit spherical symmetry. At first glance, this seems paradoxical, given that the potential energy function itself is spherically symmetric. Specifically, why do pp orbitals adopt a dumbbell shape instead of a spherical one? For a hydrogen atom with an electron in the 2p2p state, which specific 2p2p orbital does the electron occupy, and how do the xx, yy, and zz axes in 2px2p_x, 2py2p_y, and 2pz2p_z connect to the real world? Additionally, is the atom still spherically symmetric in such a state? These questions relate to core concepts of quantum mechanics concerning symmetry, mixed state, and superposition. This paper delves into these questions by investigating this specific case, utilizing the advanced visualization capabilities offered by ChatGPT. This paper underscores the importance of emerging AI tools in enhancing students' understanding of abstract principles.

Keywords

Cite

@article{arxiv.2409.06925,
  title  = {ChatGPT-Assisted Visualization of Atomic Orbitals: Understanding Symmetry, Mixed State, and Superposition},
  author = {Huiping Han and Liang Wu},
  journal= {arXiv preprint arXiv:2409.06925},
  year   = {2025}
}