<h1>Li, Cheng</h1>
<h2>Monograph from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2>
<ul>
<li>Li, Cheng and Lohrey, Trevor D., el al. (2022) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20220427-196780100">Part-per-trillion trace selective gas detection using frequency locked whispering gallery mode microtoroids</a>; <a href="https://doi.org/10.26434/chemrxiv-2022-606xv">10.26434/chemrxiv-2022-606xv</a></li>
</ul>