\documentclass{article}
\usepackage{geometry}%頁面設置
\usepackage{graphicx}%圖片設置
\usepackage{subfig}%多個子圖
\usepackage{caption}%注釋設置
\begin{document}
%FIG4%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% \begin{figure}[htbp] %[htbp]中的h是浮動的意思 \centering %居中 \subfloat[Lambda type] %第一張子圖 { \begin{minipage}[t]{0.5\textwidth} \centering %子圖居中 \includegraphics[width=0.5\textwidth]{fig_Lambda.eps} %以行寬的0.5倍大小顯示 \end{minipage}% }%注意這里不能回車空行,否則兩張圖會上下排列,而不是並排排列 \subfloat[FWM type] %第二張子圖 { \begin{minipage}[t]{0.5\textwidth} \centering %子圖居中 \includegraphics[width=0.5\textwidth]{fig_FWM.eps} %以行寬的0.5倍大小顯示 \end{minipage} }% \caption{Schematic diagram of a four-level tripod-type atomic system driven by three coherent laser fields.} % %大圖名稱 \label{fig1} %圖片引用標記 \end{figure}
\end{document}
運行結果如下圖所示:

