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.
Liu M, Yang X, Shum P, Yuan H.Liu M, et al. Among authors: shum p.Appl Opt. 2018 Mar 10;57(8):1883-1886. doi: 10.1364/AO.57.001883.Appl Opt. 2018.PMID: 29521970
Zhu Y, Shum P, Bay HW, Chen X, Tan CH, Lu C.Zhu Y, et al. Among authors: shum p.Opt Lett. 2004 Nov 15;29(22):2608-10. doi: 10.1364/ol.29.002608.Opt Lett. 2004.PMID: 15552660
Zhu Y, Shum P, Bay HW, Yan M, Yu X, Hu J, Hao J, Lu C.Zhu Y, et al. Among authors: shum p.Opt Lett. 2005 Feb 15;30(4):367-9. doi: 10.1364/ol.30.000367.Opt Lett. 2005.PMID: 15762430
Chu L, Liu M, Shum P, Fu Y.Chu L, et al. Among authors: shum p.Appl Opt. 2019 Oct 1;58(28):7892-7896. doi: 10.1364/AO.58.007892.Appl Opt. 2019.PMID: 31674477
Liu M, Yuan H, Shum P, Shao C, Han H, Chu L.Liu M, et al. Among authors: shum p.Appl Opt. 2018 Aug 1;57(22):6383-6387. doi: 10.1364/AO.57.006383.Appl Opt. 2018.PMID: 30117867