我正在使用revtex4-1格式。使用脚注将脚注文本拆分为两列格式。虽然我希望我的正文采用两列格式，但我希望我的脚注采用单列格式。有什么想法可以做到这一点吗？
梅威瑟：
\documentclass[aps,twocolumn,nofootinbib,floatfix]{revtex4-1}
\usepackage[utf8]{inputenc}
\begin{document}
What is Lorem Ipsum?
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum \footnotetext{This paragraph has been taken from https://www.lipsum.com. This is just sample text.}.
\end{document}
这是脚注的当前显示形式。