참고문헌
- H. Xiao, J. Leng, H. Zhang, L. Huang, J. Xu, and P. Zhou, "High-power 1018 nm ytterbium-doped fiber laser and its application in tandem pump," Appl. Opt. 54, 8166-8169 (2015). https://doi.org/10.1364/AO.54.008166
- J.-P. Hao, P. Yan, Q.-R. Xiao, D. Li, and M.-L. Gong, "Optical properties of ytterbium-doped tandem-pumped fiber oscillator," Chin. Phys. B 23, 014203 (2014). https://doi.org/10.1088/1674-1056/23/1/014203
- C. Wirth, O. Schmidt, A. Kliner, T. Schreiber, R. Eberhardt, and A. Tunnermann, "High power tandem pumped fiber amplifier with an output power of 2.9 kW," Opt. Lett. 36, 3061-3063 (2011). https://doi.org/10.1364/OL.36.003061
- J. Zhu, P. Zhou, Y. Ma, X. Xu, and Z. Liu, "Power scaling analysis of tandem-pumped Yb-doped fiber lasers and amplifiers," Opt. Express 19, 18645-18654 (2011). https://doi.org/10.1364/OE.19.018645
- R. Li, H. Xiao, J. Leng, Z. Chen, J. Xu, J. Wu, and P. Zhou, "2240 W high-brightness 1018 nm fiber laser for tandem pump application," Laser Phys. Lett. 14, 125102 (2017). https://doi.org/10.1088/1612-202X/aa7d84
- E. Stiles, "New developments in IPG fiber laser technology," in Proc. 5th International Workshop on Fiber Lasers Fraunhofer (Dresden, Germany, Oct. 2009).
- A. Popp, A. Voss, T. Graf, S. Unger, J. Kirchhof, and H. Bartelt, "Thin-disk laser-pumping of ytterbium-doped fiber laser," Laser Phys. Lett. 8, 887-894 (2011). https://doi.org/10.1002/lapl.201110083
- M. A. Jebali, J.-N. Maran, and S. LaRochelle, "264 W output power at 1585 nm in Er-Yb codoped fiber laser using in-band pumping," Opt. Lett. 39, 3974-3977 (2014). https://doi.org/10.1364/ol.39.003974
- X. Jin, Z. Lou, Y. Chen, P. Zhou, H. Zhang, H. Xiao, and Z. Liu "High-power dual-wavelength Ho-doped fiber laser at > 2 ㎛ tandem pumped by a 1.15㎛ fiber laser," Sci. Rep. 7, 42402 (2017). https://doi.org/10.1038/srep42402
- D. Creeden, B. R. Johnson, S. D. Setzler, and E. P. Chicklis, "Resonantly pumped Tm-doped fiber laser with > 90% slope efficiency," Opt. Lett. 39, 470-473 (2014). https://doi.org/10.1364/OL.39.000470
- C. A. Codemard, J. K. Sahu, and J. Nilsson, "Tandem cladding-pumping for control of excess gain in ytterbium-doped fiber amplifiers," IEEE J. Quantum Electron. 46, 1860-1869 (2011). https://doi.org/10.1109/JQE.2010.2076408
- J. S. Park, T. H. Kim, Y. J. Oh, E. J. Park, J. W. Kim, and H. Jeong, "Investigation of photodarkening in tandem-pumped Yb-doped fibers," Opt. Express 28, 27316-27322 (2020). https://doi.org/10.1364/oe.400094
- V. Fomin, M. Abramov, A. Ferin, A. Abramov, D. Mochalov, N. Platonov, and V. Gapontsev, "10 kW single-mode fiber laser," in Proc. 5th International Symposium on High-Power Fiber Lasers and Their Applications (St. Petersburg, Russia, June 2010).
- Y. J. Jung, M. J. Jeon, H. Jeong, and J. W. Kim, "Efficient wavelength-tunable operation of tandem-pumped Yb fiber laser," Appl. Phys. B 123, 57 (2017). https://doi.org/10.1007/s00340-016-6636-0
- Z. Li, J. Zhou, B. He, X. Gu, Y. Wei, J. Dong, and Q. Lou, "Diode-pumped 1018-nm ytterbium-doped double-clad fiber laser," Chin. Opt. Lett. 9, 91401-91403 (2011). https://doi.org/10.3788/COL201109.091401
- H. Xiao, P. Zhou, X. L. Wang, S. F. Guo, and X. J. Xu, "High power 1018 nm monolithic Yb3+-doped fiber laser and amplifier," Laser Phys. Lett. 9, 748-753 (2012). https://doi.org/10.7452/lapl.201210070
- H. Xiao, P. Zhou, X. L. Wang, X. J. Xu, and Z. J. Liu, "High power 1018 nm ytterbium doped fiber laser with an output power of 309 W," Laser Phys. Lett. 10, 065102 (2013). https://doi.org/10.1088/1612-2011/10/6/065102
- C. Ottenhues, T. Theeg, K. Hausmann, M. Wysmolek, H. Sayinc, J. Neumann, and D. Kracht, "Single-mode monolithic fiber laser with 200 W output power at a wavelength of 1018 nm," Opt. Lett. 40, 4851-4854 (2015). https://doi.org/10.1364/OL.40.004851
- Y. Glick, Y. Sintov, R. Zuitlin, S. Pearl, Y. Shamir, R. Feldman, Z. Horvitz, and N. Shafir, "Single-mode 230 W output power 1018 nm fiber laser and ASE competition suppression," J. Opt. Soc. Am. B 33, 1392-1398 (2016). https://doi.org/10.1364/JOSAB.33.001392
- H. Yang, W. Zhao, J. Si, B. Zhao, and Y. Zhu, "126 W fiber laser at 1018 nm and its application in tandem pumped fiber amplifier," J. Opt. 18, 125801 (2016). https://doi.org/10.1088/2040-8986/18/12/125801
- P. Yan, X. Wang, D. Li, Y. Huang, J. Sun, Q. Xiao, and M. Gong, "High-power 1018 nm ytterbium-doped fiber laser with output of 805 W," Opt. Lett. 42, 1193-1196 (2017). https://doi.org/10.1364/OL.42.001193
- Y. Midilli, O. B. Efunbajo, B. Simsek, and B. Ortac, "1018 nm Yb-doped high-power fiber laser pumped by broadband pump sources around 915 nm with output power above 100 W," Appl. Opt. 56, 7225-7229 (2017). https://doi.org/10.1364/AO.56.007225
- M. Lafouti, H. Latifi, H. Fathi, S. Ebrahimzadeh, S. Sarikhani, and H. Sarabi, "Experimental investigation of a high-power 1018nm fiber laser using a 20/400㎛ ytterbium-doped fiber," Appl. Opt. 58, 729-733 (2019). https://doi.org/10.1364/AO.58.000729
- P. Yan, X. Wang, Z. Wang, Y. Huang, D. Li, Q. Xiao, and M. Gong, "A 1150-W 1018-nm fiber laser bidirectional pumped by wavelength stabilized laser diodes," IEEE J. Sel. Top. Quantum Electron. 24, 0902506 (2018).
- N. Platonov, O. Shkurikhin, V. Fomin, D. Myasnikov, R. Yagodkin, A. Ferin, A. Doronkin, I. Ulyanov, and V. Gapontsev, "High-efficient kW-level single-mode ytterbium fiber lasers in all-fiber format with diffraction-limited beam at wavelengths in 1000-1030 nm spectral range," Proc. SPIE 11260, 1126003 (2020).
- J. W. Kim, J. S. Park, Y. J. Oh, Y. J. Jung, and H. Jeong, "Tandem pumping high-power fiber lasers," in Proc. 2018 KPS Spring Meeting (Daejeon, Korea, Apr. 2018), paper no. G5.01.
- C. R. Giles and E. Desurvire, "Modeling erbium-doped fiber amplifiers," J. Light. Technol. 9, 271-283 (1991). https://doi.org/10.1109/50.65886