caa a22 4500 445368632 CHVBK 20180317142939.0 cr unu---uuuuu 170323e20110601xx s 000 0 eng 10.1007/s00340-011-4529-9 doi (NATIONALLICENCE)springer-10.1007/s00340-011-4529-9 Switchable multiple lasing oscillations in an erbium-doped fiber ring laser using a single stage of a Sagnac loop mirror [Elektronische Daten] [R. Kim, Y.-G. Han] Asimple scheme for a switchable multi-wavelength erbium-doped fiber (EDF) ring laser is investigated by using a single stage of a Sagnac loop mirror. The multiple lasing outputs are obtained and switched readily by controlling the state of polarization (SOP). Since the transmission characteristics of the Sagnac loop mirror in terms of peak wavelengths and peak powers strongly depend on the SOP, the switching performance of the proposed multi-wavelength EDF laser can be effectively obtained. The proposed multi-wavelength EDF laser has versatile lasing outputs in states of a single-, dual-, triple-, and quadruple-wavelength oscillations. The multiple outputs are effectively switchable by adjusting the SOP. Springer-Verlag, 2011 Kim R. Department of Physics, Hanyang University, 17 Haengdang-dong, Seongdong-gu, 133-791, Seoul, Korea aut Han Y.-G Department of Physics, Hanyang University, 17 Haengdang-dong, Seongdong-gu, 133-791, Seoul, Korea aut Applied Physics B Springer-Verlag 103/4(2011-06-01), 813-818 0946-2171 103:4<813 2011 103 340 https://doi.org/10.1007/s00340-011-4529-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00340-011-4529-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kim R. Department of Physics, Hanyang University, 17 Haengdang-dong, Seongdong-gu, 133-791, Seoul, Korea aut NATIONALLICENCE 700 1- Han Y.-G Department of Physics, Hanyang University, 17 Haengdang-dong, Seongdong-gu, 133-791, Seoul, Korea aut NATIONALLICENCE 773 0- Applied Physics B Springer-Verlag 103/4(2011-06-01), 813-818 0946-2171 103:4<813 2011 103 340 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer