caa a22 4500 445372060 CHVBK 20180317142950.0 cr unu---uuuuu 170323e20110301xx s 000 0 eng 10.1007/s00340-011-4397-3 doi (NATIONALLICENCE)springer-10.1007/s00340-011-4397-3 A pump power controlled multiwavelength fiber laser withadjustable output channels at fixed wavelength [Elektronische Daten] [J. Tian, Y. Yao, J. Xiao, X. Xu, D. Chen] We report an experimental demonstration of multiwavelength erbium-doped fiber laser with adjustable wavelength number exploiting a power-symmetric nonlinear optical loop mirror (NOLM). As the pump power increases from 53mW to 410mW, one-seven lasing line(s) at fixed wavelength around 1571nm are obtained. Atheoretical model describing the NOLM and the EDF is established to investigate the effect of the pump power on the lasing characteristics. Numerical results confirm the experiment measurements and indicate that it is the intensity-dependent loss of lasing beams generated in the NOLM that leads to such phenomena. Springer-Verlag, 2011 Tian J. Department of Electronic and Information Engineering, Shenzhen Graduate School, Harbin Institute of Technology, 518055, Shenzhen, Guangdong Province, China aut Yao Y. Department of Electronic and Information Engineering, Shenzhen Graduate School, Harbin Institute of Technology, 518055, Shenzhen, Guangdong Province, China aut Xiao J. Department of Electronic and Information Engineering, Shenzhen Graduate School, Harbin Institute of Technology, 518055, Shenzhen, Guangdong Province, China aut Xu X. Microelectronics Research Center, University of Texas at Austin, 78758, Austin, TX, USA aut Chen D. Department of Electronic and Information Engineering, Shenzhen Graduate School, Harbin Institute of Technology, 518055, Shenzhen, Guangdong Province, China aut Applied Physics B Springer-Verlag 102/3(2011-03-01), 545-549 0946-2171 102:3<545 2011 102 340 https://doi.org/10.1007/s00340-011-4397-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00340-011-4397-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tian J. Department of Electronic and Information Engineering, Shenzhen Graduate School, Harbin Institute of Technology, 518055, Shenzhen, Guangdong Province, China aut NATIONALLICENCE 700 1- Yao Y. Department of Electronic and Information Engineering, Shenzhen Graduate School, Harbin Institute of Technology, 518055, Shenzhen, Guangdong Province, China aut NATIONALLICENCE 700 1- Xiao J. Department of Electronic and Information Engineering, Shenzhen Graduate School, Harbin Institute of Technology, 518055, Shenzhen, Guangdong Province, China aut NATIONALLICENCE 700 1- Xu X. Microelectronics Research Center, University of Texas at Austin, 78758, Austin, TX, USA aut NATIONALLICENCE 700 1- Chen D. Department of Electronic and Information Engineering, Shenzhen Graduate School, Harbin Institute of Technology, 518055, Shenzhen, Guangdong Province, China aut NATIONALLICENCE 773 0- Applied Physics B Springer-Verlag 102/3(2011-03-01), 545-549 0946-2171 102:3<545 2011 102 340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer