caa a22 4500 445368721 CHVBK 20180317142939.0 cr unu---uuuuu 170323e20110601xx s 000 0 eng 10.1007/s00340-010-4347-5 doi (NATIONALLICENCE)springer-10.1007/s00340-010-4347-5 Conversion between anticipating and lag chaos synchronization induced by different bias current levels in mutually delay-coupled semiconductor lasers [Elektronische Daten] [J.-T. Shen, C.-R. Fan, J.-G. Wu, G.-Q. Xia, L. Ding, N.-Y. Li, Z.-M. Wu] Based on a mutually delay-coupled semiconductor lasers (SLs) system, through adjusting the bias current of a SL and fixing that of the other one, the conversion between anticipating and lag chaos synchronization of this system has been experimentally observed for the first time. Experimental results show that for two SLs with the similar operation parameters, the SL biased at a relatively higher current level plays a leader role due to its relatively higher output power. Considering that the SL with a higher bias current level will oscillate at a longer wavelength, the SL with a longer wavelength becomes the leader, which provides a synchronization conversion scheme via by purely electronic current drive. Furthermore, the corresponding theoretical analyses have been given, and show that whether the SL with a longer or shorter wavelength becomes the leader mainly depends on the approach of the driving of frequency detuning between the two SLs. Springer-Verlag, 2010 Shen J.-T School of Physics, Southwest University, 400715, Chongqing, China aut Fan C.-R School of Physics, Nankai University, 300071, Tianjin, China aut Wu J.-G School of Physics, Southwest University, 400715, Chongqing, China aut Xia G.-Q School of Physics, Southwest University, 400715, Chongqing, China aut Ding L. School of Physics, Southwest University, 400715, Chongqing, China aut Li N.-Y School of Physics, Southwest University, 400715, Chongqing, China aut Wu Z.-M School of Physics, Southwest University, 400715, Chongqing, China aut Applied Physics B Springer-Verlag 103/4(2011-06-01), 941-945 0946-2171 103:4<941 2011 103 340 https://doi.org/10.1007/s00340-010-4347-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00340-010-4347-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Shen J.-T School of Physics, Southwest University, 400715, Chongqing, China aut NATIONALLICENCE 700 1- Fan C.-R School of Physics, Nankai University, 300071, Tianjin, China aut NATIONALLICENCE 700 1- Wu J.-G School of Physics, Southwest University, 400715, Chongqing, China aut NATIONALLICENCE 700 1- Xia G.-Q School of Physics, Southwest University, 400715, Chongqing, China aut NATIONALLICENCE 700 1- Ding L. School of Physics, Southwest University, 400715, Chongqing, China aut NATIONALLICENCE 700 1- Li N.-Y School of Physics, Southwest University, 400715, Chongqing, China aut NATIONALLICENCE 700 1- Wu Z.-M School of Physics, Southwest University, 400715, Chongqing, China aut NATIONALLICENCE 773 0- Applied Physics B Springer-Verlag 103/4(2011-06-01), 941-945 0946-2171 103:4<941 2011 103 340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer