Jheng-Wei Li1,2, Andreas Gleis1, Jan von Delft1

  • 1Arnold Sommerfeld Center for Theoretical Physics, <a href="https://ror.org/002epp671">Center for NanoScience</a>, and <a href="https://ror.org/04xrcta15">Munich Center for Quantum Science and Technology</a>, <a href="https://ror.org/05591te55">Ludwig-Maximilians-Universität München</a>, 80333 Munich, Germany.

PubMed
概括

我们介绍了受控债券扩展 (CBE),以改进使用时间依赖变化原理 (TDVP) 的量子动力学模拟. 这种方法通过动态调整矩阵产品状态债券尺寸来提高准确性,减少模拟中的投影错误.

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