An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Song W, Liu W, Zhang HF.Song W, et al. Among authors: zhang hf.Appl Phys Lett. 2013 May 20;102(20):203501. doi: 10.1063/1.4807290.Appl Phys Lett. 2013.PMID: 23825803Free PMC article.
Liu W, Liu T, Song W, Yi J, Zhang HF.Liu W, et al. Among authors: zhang hf.J Biomed Opt. 2013 Jan;18(1):16002. doi: 10.1117/1.JBO.18.1.016002.J Biomed Opt. 2013.PMID: 23292611Free PMC article.
Song W, Wei Q, Jiao S, Zhang HF.Song W, et al. Among authors: zhang hf.J Vis Exp. 2013 Jan 15;(71):e4390. doi: 10.3791/4390.J Vis Exp. 2013.PMID: 23354081Free PMC article.
Yi J, Wei Q, Liu W, Backman V, Zhang HF.Yi J, et al. Among authors: zhang hf.Opt Lett. 2013 Jun 1;38(11):1796-8. doi: 10.1364/OL.38.001796.Opt Lett. 2013.PMID: 23722747Free PMC article.