论文标题

无监督的神经网络,用于量子特征值问题

Unsupervised Neural Networks for Quantum Eigenvalue Problems

论文作者

Jin, Henry, Mattheakis, Marios, Protopapas, Pavlos

论文摘要

特征值问题对于科学和工程的几个领域至关重要。我们提出了一个新型的无监督神经网络,用于发现与差异特征值问题的特征和特征值,这些问题与解决边界条件的解决方案相同。嵌入扫描机制,允许该方法找到任意数量的解决方案。网络优化是无数据的,仅取决于预测。无监督的方法用于解决量子无限井和量子振荡器特征值问题。

Eigenvalue problems are critical to several fields of science and engineering. We present a novel unsupervised neural network for discovering eigenfunctions and eigenvalues for differential eigenvalue problems with solutions that identically satisfy the boundary conditions. A scanning mechanism is embedded allowing the method to find an arbitrary number of solutions. The network optimization is data-free and depends solely on the predictions. The unsupervised method is used to solve the quantum infinite well and quantum oscillator eigenvalue problems.

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