Optimal design of Er/Yb co-doped fiber amplifiers with an Yb-band fiber Bragg grating

Q. Han, T. Liu, X. Lü, and K. Ren, “Numerical methods for high-power Er/Yb-codoped fiber amplifiers,” Opt. Quantum Electron. 47, 2199–2212 (2015).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

Q. Han, Y. Yao, Y. Chen, F. Liu, T. Liu, and H. Xiao, “Highly efficient Er/Yb-codoped fiber amplifier with an Yb-band fiber Bragg grating,” Opt. Lett. 40, 2634–2636 (2015).
[Crossref]

M. Steinke, A. Croteau, C. Paré, H. Zheng, P. Laperle, A. Proulx, J. Neumann, D. Kracht, and P. Wessels, “Co-seeded Er3+:Yb3+ single frequency fiber amplifier with 60  W output power and over 90% TEM00 content,” Opt. Express 22, 16722–16730 (2014).
[Crossref]

D. Sliwinska, P. Kaczmarek, G. Sobon, and K. M. Abramski, “Double-seeding of Er/Yb Co-doped fiber amplifiers for controlling of Yb-ASE,” J. Lightwave Technol. 31, 3381–3386 (2013).
[Crossref]

G. Sobon, P. Kaczmarek, and K. M. Abramski, “Erbium-ytterbium co-doped fiber amplifier operating at 1550  nm with stimulated lasing at 1064  nm,” Opt. Commun. 285, 1929–1933 (2012).
[Crossref]

G. Sobon, D. Sliwinska, P. Kaczmarek, and K. M. Abramski, “Er/Yb co-doped fiber amplifier with wavelength-tuned Yb-band ring resonator,” Opt. Commun. 285, 3816–3819 (2012).
[Crossref]

Q. Han, Y. He, Z. Sheng, W. Zhang, J. Ning, and H. Xiao, “Numerical characterization of Yb-signal-aided cladding-pumped Er:Yb codoped fiber amplifiers,” Opt. Lett. 36, 1599–1601 (2011).
[Crossref]

G. Sobon, P. Kaczmarek, A. Antonczak, J. Sotor, and K. M. Abramski, “Controlling the 1  μm spontaneous emission in Er/Yb co-doped fiber amplifiers,” Opt. Express 19, 19104–19113 (2011).
[Crossref]

Q. Han, J. Ning, and Z. Sheng, “Numerical investigation of the ASE and power scaling of cladding-pumped Er-Yb codoped fiber amplifiers,” IEEE J. Quantum Electron. 46, 1535–1541 (2010).
[Crossref]

A. Pal, A. Dhar, S. Das, S. Y. Chen, T. Sun, R. Sen, and K. T. V. Grattan, “Ytterbium-sensitized Thulium-doped fiber laser in the near-IR with 980  nm pumping,” Opt. Express 18, 5068–5074 (2010).
[Crossref]

V. Kuhn, D. Kracht, J. Neumann, and P. Weßels, “Dependence of Er:Yb-codoped 1.5  μm amplifier on wavelength-tuned auxiliary seed signal at 1  μm wavelength,” Opt. Lett. 35, 4105–4107 (2010).
[Crossref]

V. Kuhn, P. Weßels, J. Neumann, and D. Kracht, “Stabilization and power scaling of cladding pumped Er:Yb-codoped fiber amplifier via auxiliary signal at 1064  nm,” Opt. Express 17, 18304–18311 (2009).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

J. K. Sahu, Y. Jeong, D. J. Richardson, and J. Nilsson, “A 103  W erbium-ytterbium co-doped large-core fiber laser,” Opt. Commun. 227, 159–163 (2003).
[Crossref]

D. E. McCumber, “Einstein relations connecting broadband emission and absorption spectra,” Phys. Rev. 136, A954–A957 (1964).
[Crossref]

D. Sliwinska, P. Kaczmarek, G. Sobon, and K. M. Abramski, “Double-seeding of Er/Yb Co-doped fiber amplifiers for controlling of Yb-ASE,” J. Lightwave Technol. 31, 3381–3386 (2013).
[Crossref]

G. Sobon, D. Sliwinska, P. Kaczmarek, and K. M. Abramski, “Er/Yb co-doped fiber amplifier with wavelength-tuned Yb-band ring resonator,” Opt. Commun. 285, 3816–3819 (2012).
[Crossref]

G. Sobon, P. Kaczmarek, and K. M. Abramski, “Erbium-ytterbium co-doped fiber amplifier operating at 1550  nm with stimulated lasing at 1064  nm,” Opt. Commun. 285, 1929–1933 (2012).
[Crossref]

G. Sobon, P. Kaczmarek, A. Antonczak, J. Sotor, and K. M. Abramski, “Controlling the 1  μm spontaneous emission in Er/Yb co-doped fiber amplifiers,” Opt. Express 19, 19104–19113 (2011).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

G. Sobon, P. Kaczmarek, A. Antonczak, J. Sotor, and K. M. Abramski, “Controlling the 1  μm spontaneous emission in Er/Yb co-doped fiber amplifiers,” Opt. Express 19, 19104–19113 (2011).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

A. Pal, A. Dhar, S. Das, S. Y. Chen, T. Sun, R. Sen, and K. T. V. Grattan, “Ytterbium-sensitized Thulium-doped fiber laser in the near-IR with 980  nm pumping,” Opt. Express 18, 5068–5074 (2010).
[Crossref]

Q. Han, Y. Yao, Y. Chen, F. Liu, T. Liu, and H. Xiao, “Highly efficient Er/Yb-codoped fiber amplifier with an Yb-band fiber Bragg grating,” Opt. Lett. 40, 2634–2636 (2015).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

M. Steinke, A. Croteau, C. Paré, H. Zheng, P. Laperle, A. Proulx, J. Neumann, D. Kracht, and P. Wessels, “Co-seeded Er3+:Yb3+ single frequency fiber amplifier with 60  W output power and over 90% TEM00 content,” Opt. Express 22, 16722–16730 (2014).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

A. Pal, A. Dhar, S. Das, S. Y. Chen, T. Sun, R. Sen, and K. T. V. Grattan, “Ytterbium-sensitized Thulium-doped fiber laser in the near-IR with 980  nm pumping,” Opt. Express 18, 5068–5074 (2010).
[Crossref]

A. Pal, A. Dhar, S. Das, S. Y. Chen, T. Sun, R. Sen, and K. T. V. Grattan, “Ytterbium-sensitized Thulium-doped fiber laser in the near-IR with 980  nm pumping,” Opt. Express 18, 5068–5074 (2010).
[Crossref]

A. Pal, A. Dhar, S. Das, S. Y. Chen, T. Sun, R. Sen, and K. T. V. Grattan, “Ytterbium-sensitized Thulium-doped fiber laser in the near-IR with 980  nm pumping,” Opt. Express 18, 5068–5074 (2010).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

Q. Han, T. Liu, X. Lü, and K. Ren, “Numerical methods for high-power Er/Yb-codoped fiber amplifiers,” Opt. Quantum Electron. 47, 2199–2212 (2015).
[Crossref]

Q. Han, Y. Yao, Y. Chen, F. Liu, T. Liu, and H. Xiao, “Highly efficient Er/Yb-codoped fiber amplifier with an Yb-band fiber Bragg grating,” Opt. Lett. 40, 2634–2636 (2015).
[Crossref]

Q. Han, Y. He, Z. Sheng, W. Zhang, J. Ning, and H. Xiao, “Numerical characterization of Yb-signal-aided cladding-pumped Er:Yb codoped fiber amplifiers,” Opt. Lett. 36, 1599–1601 (2011).
[Crossref]

Q. Han, J. Ning, and Z. Sheng, “Numerical investigation of the ASE and power scaling of cladding-pumped Er-Yb codoped fiber amplifiers,” IEEE J. Quantum Electron. 46, 1535–1541 (2010).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

Q. Han, Y. He, Z. Sheng, W. Zhang, J. Ning, and H. Xiao, “Numerical characterization of Yb-signal-aided cladding-pumped Er:Yb codoped fiber amplifiers,” Opt. Lett. 36, 1599–1601 (2011).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

J. K. Sahu, Y. Jeong, D. J. Richardson, and J. Nilsson, “A 103  W erbium-ytterbium co-doped large-core fiber laser,” Opt. Commun. 227, 159–163 (2003).
[Crossref]

D. Sliwinska, P. Kaczmarek, G. Sobon, and K. M. Abramski, “Double-seeding of Er/Yb Co-doped fiber amplifiers for controlling of Yb-ASE,” J. Lightwave Technol. 31, 3381–3386 (2013).
[Crossref]

G. Sobon, P. Kaczmarek, and K. M. Abramski, “Erbium-ytterbium co-doped fiber amplifier operating at 1550  nm with stimulated lasing at 1064  nm,” Opt. Commun. 285, 1929–1933 (2012).
[Crossref]

G. Sobon, D. Sliwinska, P. Kaczmarek, and K. M. Abramski, “Er/Yb co-doped fiber amplifier with wavelength-tuned Yb-band ring resonator,” Opt. Commun. 285, 3816–3819 (2012).
[Crossref]

G. Sobon, P. Kaczmarek, A. Antonczak, J. Sotor, and K. M. Abramski, “Controlling the 1  μm spontaneous emission in Er/Yb co-doped fiber amplifiers,” Opt. Express 19, 19104–19113 (2011).
[Crossref]

M. Steinke, A. Croteau, C. Paré, H. Zheng, P. Laperle, A. Proulx, J. Neumann, D. Kracht, and P. Wessels, “Co-seeded Er3+:Yb3+ single frequency fiber amplifier with 60  W output power and over 90% TEM00 content,” Opt. Express 22, 16722–16730 (2014).
[Crossref]

V. Kuhn, D. Kracht, J. Neumann, and P. Weßels, “Dependence of Er:Yb-codoped 1.5  μm amplifier on wavelength-tuned auxiliary seed signal at 1  μm wavelength,” Opt. Lett. 35, 4105–4107 (2010).
[Crossref]

V. Kuhn, P. Weßels, J. Neumann, and D. Kracht, “Stabilization and power scaling of cladding pumped Er:Yb-codoped fiber amplifier via auxiliary signal at 1064  nm,” Opt. Express 17, 18304–18311 (2009).
[Crossref]

V. Kuhn, D. Kracht, J. Neumann, and P. Weßels, “Dependence of Er:Yb-codoped 1.5  μm amplifier on wavelength-tuned auxiliary seed signal at 1  μm wavelength,” Opt. Lett. 35, 4105–4107 (2010).
[Crossref]

V. Kuhn, P. Weßels, J. Neumann, and D. Kracht, “Stabilization and power scaling of cladding pumped Er:Yb-codoped fiber amplifier via auxiliary signal at 1064  nm,” Opt. Express 17, 18304–18311 (2009).
[Crossref]

M. Steinke, A. Croteau, C. Paré, H. Zheng, P. Laperle, A. Proulx, J. Neumann, D. Kracht, and P. Wessels, “Co-seeded Er3+:Yb3+ single frequency fiber amplifier with 60  W output power and over 90% TEM00 content,” Opt. Express 22, 16722–16730 (2014).
[Crossref]

Q. Han, Y. Yao, Y. Chen, F. Liu, T. Liu, and H. Xiao, “Highly efficient Er/Yb-codoped fiber amplifier with an Yb-band fiber Bragg grating,” Opt. Lett. 40, 2634–2636 (2015).
[Crossref]

Q. Han, Y. Yao, Y. Chen, F. Liu, T. Liu, and H. Xiao, “Highly efficient Er/Yb-codoped fiber amplifier with an Yb-band fiber Bragg grating,” Opt. Lett. 40, 2634–2636 (2015).
[Crossref]

Q. Han, T. Liu, X. Lü, and K. Ren, “Numerical methods for high-power Er/Yb-codoped fiber amplifiers,” Opt. Quantum Electron. 47, 2199–2212 (2015).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

Q. Han, T. Liu, X. Lü, and K. Ren, “Numerical methods for high-power Er/Yb-codoped fiber amplifiers,” Opt. Quantum Electron. 47, 2199–2212 (2015).
[Crossref]

D. E. McCumber, “Einstein relations connecting broadband emission and absorption spectra,” Phys. Rev. 136, A954–A957 (1964).
[Crossref]

M. Steinke, A. Croteau, C. Paré, H. Zheng, P. Laperle, A. Proulx, J. Neumann, D. Kracht, and P. Wessels, “Co-seeded Er3+:Yb3+ single frequency fiber amplifier with 60  W output power and over 90% TEM00 content,” Opt. Express 22, 16722–16730 (2014).
[Crossref]

V. Kuhn, D. Kracht, J. Neumann, and P. Weßels, “Dependence of Er:Yb-codoped 1.5  μm amplifier on wavelength-tuned auxiliary seed signal at 1  μm wavelength,” Opt. Lett. 35, 4105–4107 (2010).
[Crossref]

V. Kuhn, P. Weßels, J. Neumann, and D. Kracht, “Stabilization and power scaling of cladding pumped Er:Yb-codoped fiber amplifier via auxiliary signal at 1064  nm,” Opt. Express 17, 18304–18311 (2009).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

J. K. Sahu, Y. Jeong, D. J. Richardson, and J. Nilsson, “A 103  W erbium-ytterbium co-doped large-core fiber laser,” Opt. Commun. 227, 159–163 (2003).
[Crossref]

Q. Han, Y. He, Z. Sheng, W. Zhang, J. Ning, and H. Xiao, “Numerical characterization of Yb-signal-aided cladding-pumped Er:Yb codoped fiber amplifiers,” Opt. Lett. 36, 1599–1601 (2011).
[Crossref]

Q. Han, J. Ning, and Z. Sheng, “Numerical investigation of the ASE and power scaling of cladding-pumped Er-Yb codoped fiber amplifiers,” IEEE J. Quantum Electron. 46, 1535–1541 (2010).
[Crossref]

A. Pal, A. Dhar, S. Das, S. Y. Chen, T. Sun, R. Sen, and K. T. V. Grattan, “Ytterbium-sensitized Thulium-doped fiber laser in the near-IR with 980  nm pumping,” Opt. Express 18, 5068–5074 (2010).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

M. Steinke, A. Croteau, C. Paré, H. Zheng, P. Laperle, A. Proulx, J. Neumann, D. Kracht, and P. Wessels, “Co-seeded Er3+:Yb3+ single frequency fiber amplifier with 60  W output power and over 90% TEM00 content,” Opt. Express 22, 16722–16730 (2014).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

M. Steinke, A. Croteau, C. Paré, H. Zheng, P. Laperle, A. Proulx, J. Neumann, D. Kracht, and P. Wessels, “Co-seeded Er3+:Yb3+ single frequency fiber amplifier with 60  W output power and over 90% TEM00 content,” Opt. Express 22, 16722–16730 (2014).
[Crossref]

Q. Han, T. Liu, X. Lü, and K. Ren, “Numerical methods for high-power Er/Yb-codoped fiber amplifiers,” Opt. Quantum Electron. 47, 2199–2212 (2015).
[Crossref]

J. K. Sahu, Y. Jeong, D. J. Richardson, and J. Nilsson, “A 103  W erbium-ytterbium co-doped large-core fiber laser,” Opt. Commun. 227, 159–163 (2003).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

J. K. Sahu, Y. Jeong, D. J. Richardson, and J. Nilsson, “A 103  W erbium-ytterbium co-doped large-core fiber laser,” Opt. Commun. 227, 159–163 (2003).
[Crossref]

N. Saidin, S. W. Harun, H. Ahmad, S. M. M. Ali, S. S. A. Damanhuri, A. Halder, M. C. Paul, S. Das, M. Pal, and S. K. Bhadra, “Enhancement of Thulium-Ytterbium doped fiber laser efficiency using dual-pumping method,” Microwave Opt. Technol. Lett. 57, 285–287 (2015).
[Crossref]

A. Pal, A. Dhar, S. Das, S. Y. Chen, T. Sun, R. Sen, and K. T. V. Grattan, “Ytterbium-sensitized Thulium-doped fiber laser in the near-IR with 980  nm pumping,” Opt. Express 18, 5068–5074 (2010).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

Q. Han, Y. He, Z. Sheng, W. Zhang, J. Ning, and H. Xiao, “Numerical characterization of Yb-signal-aided cladding-pumped Er:Yb codoped fiber amplifiers,” Opt. Lett. 36, 1599–1601 (2011).
[Crossref]

Q. Han, J. Ning, and Z. Sheng, “Numerical investigation of the ASE and power scaling of cladding-pumped Er-Yb codoped fiber amplifiers,” IEEE J. Quantum Electron. 46, 1535–1541 (2010).
[Crossref]

D. Sliwinska, P. Kaczmarek, G. Sobon, and K. M. Abramski, “Double-seeding of Er/Yb Co-doped fiber amplifiers for controlling of Yb-ASE,” J. Lightwave Technol. 31, 3381–3386 (2013).
[Crossref]

G. Sobon, D. Sliwinska, P. Kaczmarek, and K. M. Abramski, “Er/Yb co-doped fiber amplifier with wavelength-tuned Yb-band ring resonator,” Opt. Commun. 285, 3816–3819 (2012).
[Crossref]

D. Sliwinska, P. Kaczmarek, G. Sobon, and K. M. Abramski, “Double-seeding of Er/Yb Co-doped fiber amplifiers for controlling of Yb-ASE,” J. Lightwave Technol. 31, 3381–3386 (2013).
[Crossref]

G. Sobon, D. Sliwinska, P. Kaczmarek, and K. M. Abramski, “Er/Yb co-doped fiber amplifier with wavelength-tuned Yb-band ring resonator,” Opt. Commun. 285, 3816–3819 (2012).
[Crossref]

G. Sobon, P. Kaczmarek, and K. M. Abramski, “Erbium-ytterbium co-doped fiber amplifier operating at 1550  nm with stimulated lasing at 1064  nm,” Opt. Commun. 285, 1929–1933 (2012).
[Crossref]

G. Sobon, P. Kaczmarek, A. Antonczak, J. Sotor, and K. M. Abramski, “Controlling the 1  μm spontaneous emission in Er/Yb co-doped fiber amplifiers,” Opt. Express 19, 19104–19113 (2011).
[Crossref]

G. Sobon, P. Kaczmarek, A. Antonczak, J. Sotor, and K. M. Abramski, “Controlling the 1  μm spontaneous emission in Er/Yb co-doped fiber amplifiers,” Opt. Express 19, 19104–19113 (2011).
[Crossref]

M. Steinke, A. Croteau, C. Paré, H. Zheng, P. Laperle, A. Proulx, J. Neumann, D. Kracht, and P. Wessels, “Co-seeded Er3+:Yb3+ single frequency fiber amplifier with 60  W output power and over 90% TEM00 content,” Opt. Express 22, 16722–16730 (2014).
[Crossref]

A. Pal, A. Dhar, S. Das, S. Y. Chen, T. Sun, R. Sen, and K. T. V. Grattan, “Ytterbium-sensitized Thulium-doped fiber laser in the near-IR with 980  nm pumping,” Opt. Express 18, 5068–5074 (2010).
[Crossref]

J. Yoonchan, Y. Seongwoo, C. A. Coderaard, J. Nilsson, J. K. Sahu, D. N. Payne, R. Horley, P. W. Turner, L. Hickey, A. Harker, M. Lovelady, and A. Piper, “Erbium:Ytterbium codoped large-core fiber laser with 297-W continuous-wave output power,” IEEE J. Sel. Top. Quantum Electron. 13, 573–579 (2007).
[Crossref]

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[Crossref]

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