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.
Lindner M, Bernard D, Heilmeier F, Jakobi M, Volk W, Koch AW, Roths J.Lindner M, et al. Among authors: volk w.Opt Express. 2020 Mar 2;28(5):7323-7340. doi: 10.1364/OE.384402.Opt Express. 2020.PMID: 32225963Free article.
Landesberger M, Koos R, Hofmann M, Li X, Boll T, Petry W, Volk W.Landesberger M, et al. Among authors: volk w.Materials (Basel). 2020 Nov 21;13(22):5266. doi: 10.3390/ma13225266.Materials (Basel). 2020.PMID: 33233381Free PMC article.