caa a22 4500 463228863 CHVBK 20180405153235.0 cr unu---uuuuu 170326e20070901xx s 000 0 eng 10.1007/s10853-007-1606-x doi (NATIONALLICENCE)springer-10.1007/s10853-007-1606-x Effect of ingredient on optical properties of Ag/Cu metal alloy nanoclusters in silica glass [Elektronische Daten] [Y. Wang, C. Jiang, F. Ren, Q. Wang, D. Chen, D. Fu] Formation of Ag-rich and Cu-rich Ag-Cu alloy nanoclusters in silica by Ag/Cu ion sequential implantation has been studied. The formation of alloy nanocluster has been evidenced by optical absorption spectra and transmission electron microscopy (TEM). Fast nonlinear refractive index and nonlinear absorption coefficient were measured at 790nm of wavelength for Ag-Cu alloy nanocluster composites by the Z-scan technique. With different Ag/Cu ratio, linear absorption and nonlinear absorption are different in near infrared (NIR) region. It is suggested that by changing the ingredient percentage of metals in alloy, different optical nonlinearities could be selectively obtained. Springer Science+Business Media, LLC, 2007 Wang Y. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut Jiang C. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut Ren F. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut Wang Q. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut Chen D. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut Fu D. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/17(2007-09-01), 7294-7298 0022-2461 42:17<7294 2007 42 10853 https://doi.org/10.1007/s10853-007-1606-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-007-1606-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang Y. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut NATIONALLICENCE 700 1- Jiang C. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut NATIONALLICENCE 700 1- Ren F. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut NATIONALLICENCE 700 1- Wang Q. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut NATIONALLICENCE 700 1- Chen D. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut NATIONALLICENCE 700 1- Fu D. Key Laboratory of Acoustic and Photonic Materials and Devices of Ministry of Education, Department of Physics, Wuhan University, 430072, Wuhan, China aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/17(2007-09-01), 7294-7298 0022-2461 42:17<7294 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer