P. Tang, J. Liu, B. Huang, C. Xu, C. Zhao, and S. Wen, “Stable and wavelength-locked Q-switched narrow-linewidth Er:YAG laser at 1645 nm,” Opt. Express 23(9), 11037–11042 (2015).
[Crossref] [PubMed]

J. Liu, D. Shen, H. Huang, C. Zhao, X. Zhang, and D. Fan, “High-power and highly efficient operation of wavelength-tunable Raman fiber lasers based on volume Bragg gratings,” Opt. Express 22(6), 6605–6612 (2014).
[Crossref] [PubMed]

J. Liu, W. Yao, C. Zhao, D. Shen, and D. Fan, “Volume Bragg grating narrowed high-power and highly efficient cladding-pumped Raman fiber laser,” Appl. Opt. 53(35), 8256–8260 (2014).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

H. Jelínková, M. E. Doroshenko, M. Jelínek, J. Šulc, V. V. Osiko, V. V. Badikov, and D. V. Badikov, “Dysprosium-doped PbGa2S4 laser generating at 4.3 μm directly pumped by 1.7 μm laser diode,” Opt. Lett. 38(16), 3040–3043 (2013).
[Crossref] [PubMed]

L. N. Zhu, C. Q. Gao, R. Wang, Y. Zheng, and M. W. Gao, “Fiber-bulk hybrid Er:YAG laser with 1617 nm single frequency laser output,” Laser Phys. Lett. 9(9), 674 (2012).
[Crossref]

N. Vermeulen, P. Wasylczyk, S. Tonchev, P. Muys, H. Ottevaere, O. Parriaux, and H. Thienpont, “High-performance wavelength tuning of a mid-infrared solid-state laser using a resonant diffraction grating,” Proc. SPIE 8433, 843307 (2012).
[Crossref]

M. Wang, L. Zhu, W. Chen, and D. Fan, “Efficient all-solid-state mid-infrared optical parametric oscillator based on resonantly pumped 1.645 μm Er:YAG laser,” Opt. Lett. 37(13), 2682–2684 (2012).
[Crossref] [PubMed]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

M. W. Haakestad, H. Fonnum, G. Arisholm, E. Lippert, and K. Stenersen, “Mid-infrared optical parametric oscillator synchronously pumped by an erbium-doped fiber laser,” Opt. Express 18(24), 25379–25388 (2010).
[Crossref] [PubMed]

B. Wu, J. Kong, and Y. Shen, “High-efficiency semi-external-cavity-structured periodically poled MgLN-based optical parametric oscillator with output power exceeding 9.2 W at 3.82 microm,” Opt. Lett. 35(8), 1118–1120 (2010).
[Crossref] [PubMed]

O. Kokabee, A. Esteban-Martin, and M. Ebrahim-Zadeh, “Efficient, high-power, ytterbium-fiber-laser-pumped picosecond optical parametric oscillator,” Opt. Lett. 35(19), 3210–3212 (2010).
[Crossref] [PubMed]

M. Eichhorn, “Transient wavelength performance of 1.53 μm InP laser diodes for pumping of Er3+-doped solid-state lasers,” Appl. Opt. 47(17), 3129–3133 (2008).
[Crossref] [PubMed]

M. Vainio, J. Peltola, S. Persijn, F. J. M. Harren, and L. Halonen, “Singly resonant cw OPO with simple wavelength tuning,” Opt. Express 16(15), 11141–11146 (2008).
[Crossref] [PubMed]

M. Eichhorn, S. T. Fredrich-Thornton, E. Heumann, and G. Huber, “Spectroscopic properties of Er3+:YAG at 300-550 K and their effects on the 1.6 μm laser transitions,” Appl. Phys. B 91(2), 249–256 (2008).
[Crossref]

D. Y. Shen, J. K. Sahu, and W. A. Clarkson, “Highly efficient in-band pumped Er:YAG laser with 60 W of output at 1645 nm,” Opt. Lett. 31(6), 754–756 (2006).
[Crossref] [PubMed]

A. Henderson and R. Stafford, “Low threshold, singly-resonant CW OPO pumped by an all-fiber pump source,” Opt. Express 14(2), 767–772 (2006).
[Crossref] [PubMed]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

J. G. Kim, L. Shterengas, R. U. Martinelli, and G. L. Belenky, “High-power room-temperature continuous wave operation of 2.7 and 2.8 μm In(Al)GaAsSb/GaSb diode lasers,” Appl. Phys. Lett. 83(10), 1926–1928 (2003).
[Crossref]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

Y. Furukawa, K. Kitamura, S. Takekawa, A. Miyamoto, M. Terao, and N. Suda, “Photorefraction in LiNbO3 as a function of [Li]/[Nb] and MgO concentrations,” Appl. Phys. Lett. 77(16), 2494–2496 (2000).
[Crossref]

P. E. Britton, H. L. Offerhaus, D. J. Richardson, P. G. R. Smith, G. W. Ross, and D. C. Hanna, “Parametric oscillator directly pumped by a 1.55-mum erbium-fiber laser,” Opt. Lett. 24(14), 975–977 (1999).
[Crossref] [PubMed]

C. D. Keeling, T. P. Whorf, M. Wahlen, and J. van der Plichtt, “Interannual extremes in the rate of rise of atmospheric carbon dioxide since 1980,” Nature 375(6533), 666–670 (1995).
[Crossref]

L. E. Myers, G. D. Miller, R. C. Eckardt, M. M. Fejer, R. L. Byer, and W. R. Bosenberg, “Quasi-phase-matched 1.064-μm-pumped optical parametric oscillator in bulk periodically poled LiNbO3,” Opt. Lett. 20(1), 52–54 (1995).
[Crossref] [PubMed]

M. Tanaka and T. Yamanouchi, “Absorption properties of the near infrared CO2 bands,” J. Quant. Spectrosc. Radiat. Transfer 17(3), 421–432 (1977).
[Crossref]

M. W. Haakestad, H. Fonnum, G. Arisholm, E. Lippert, and K. Stenersen, “Mid-infrared optical parametric oscillator synchronously pumped by an erbium-doped fiber laser,” Opt. Express 18(24), 25379–25388 (2010).
[Crossref] [PubMed]

H. Jelínková, M. E. Doroshenko, M. Jelínek, J. Šulc, V. V. Osiko, V. V. Badikov, and D. V. Badikov, “Dysprosium-doped PbGa2S4 laser generating at 4.3 μm directly pumped by 1.7 μm laser diode,” Opt. Lett. 38(16), 3040–3043 (2013).
[Crossref] [PubMed]

H. Jelínková, M. E. Doroshenko, M. Jelínek, J. Šulc, V. V. Osiko, V. V. Badikov, and D. V. Badikov, “Dysprosium-doped PbGa2S4 laser generating at 4.3 μm directly pumped by 1.7 μm laser diode,” Opt. Lett. 38(16), 3040–3043 (2013).
[Crossref] [PubMed]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

J. G. Kim, L. Shterengas, R. U. Martinelli, and G. L. Belenky, “High-power room-temperature continuous wave operation of 2.7 and 2.8 μm In(Al)GaAsSb/GaSb diode lasers,” Appl. Phys. Lett. 83(10), 1926–1928 (2003).
[Crossref]

L. E. Myers, G. D. Miller, R. C. Eckardt, M. M. Fejer, R. L. Byer, and W. R. Bosenberg, “Quasi-phase-matched 1.064-μm-pumped optical parametric oscillator in bulk periodically poled LiNbO3,” Opt. Lett. 20(1), 52–54 (1995).
[Crossref] [PubMed]

P. E. Britton, H. L. Offerhaus, D. J. Richardson, P. G. R. Smith, G. W. Ross, and D. C. Hanna, “Parametric oscillator directly pumped by a 1.55-mum erbium-fiber laser,” Opt. Lett. 24(14), 975–977 (1999).
[Crossref] [PubMed]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

L. E. Myers, G. D. Miller, R. C. Eckardt, M. M. Fejer, R. L. Byer, and W. R. Bosenberg, “Quasi-phase-matched 1.064-μm-pumped optical parametric oscillator in bulk periodically poled LiNbO3,” Opt. Lett. 20(1), 52–54 (1995).
[Crossref] [PubMed]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

M. Wang, L. Zhu, W. Chen, and D. Fan, “Efficient all-solid-state mid-infrared optical parametric oscillator based on resonantly pumped 1.645 μm Er:YAG laser,” Opt. Lett. 37(13), 2682–2684 (2012).
[Crossref] [PubMed]

D. Y. Shen, J. K. Sahu, and W. A. Clarkson, “Highly efficient in-band pumped Er:YAG laser with 60 W of output at 1645 nm,” Opt. Lett. 31(6), 754–756 (2006).
[Crossref] [PubMed]

H. Jelínková, M. E. Doroshenko, M. Jelínek, J. Šulc, V. V. Osiko, V. V. Badikov, and D. V. Badikov, “Dysprosium-doped PbGa2S4 laser generating at 4.3 μm directly pumped by 1.7 μm laser diode,” Opt. Lett. 38(16), 3040–3043 (2013).
[Crossref] [PubMed]

O. Kokabee, A. Esteban-Martin, and M. Ebrahim-Zadeh, “Efficient, high-power, ytterbium-fiber-laser-pumped picosecond optical parametric oscillator,” Opt. Lett. 35(19), 3210–3212 (2010).
[Crossref] [PubMed]

L. E. Myers, G. D. Miller, R. C. Eckardt, M. M. Fejer, R. L. Byer, and W. R. Bosenberg, “Quasi-phase-matched 1.064-μm-pumped optical parametric oscillator in bulk periodically poled LiNbO3,” Opt. Lett. 20(1), 52–54 (1995).
[Crossref] [PubMed]

M. Eichhorn, S. T. Fredrich-Thornton, E. Heumann, and G. Huber, “Spectroscopic properties of Er3+:YAG at 300-550 K and their effects on the 1.6 μm laser transitions,” Appl. Phys. B 91(2), 249–256 (2008).
[Crossref]

M. Eichhorn, “Transient wavelength performance of 1.53 μm InP laser diodes for pumping of Er3+-doped solid-state lasers,” Appl. Opt. 47(17), 3129–3133 (2008).
[Crossref] [PubMed]

O. Kokabee, A. Esteban-Martin, and M. Ebrahim-Zadeh, “Efficient, high-power, ytterbium-fiber-laser-pumped picosecond optical parametric oscillator,” Opt. Lett. 35(19), 3210–3212 (2010).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

J. Liu, D. Shen, H. Huang, C. Zhao, X. Zhang, and D. Fan, “High-power and highly efficient operation of wavelength-tunable Raman fiber lasers based on volume Bragg gratings,” Opt. Express 22(6), 6605–6612 (2014).
[Crossref] [PubMed]

J. Liu, W. Yao, C. Zhao, D. Shen, and D. Fan, “Volume Bragg grating narrowed high-power and highly efficient cladding-pumped Raman fiber laser,” Appl. Opt. 53(35), 8256–8260 (2014).
[Crossref] [PubMed]

M. Wang, L. Zhu, W. Chen, and D. Fan, “Efficient all-solid-state mid-infrared optical parametric oscillator based on resonantly pumped 1.645 μm Er:YAG laser,” Opt. Lett. 37(13), 2682–2684 (2012).
[Crossref] [PubMed]

L. E. Myers, G. D. Miller, R. C. Eckardt, M. M. Fejer, R. L. Byer, and W. R. Bosenberg, “Quasi-phase-matched 1.064-μm-pumped optical parametric oscillator in bulk periodically poled LiNbO3,” Opt. Lett. 20(1), 52–54 (1995).
[Crossref] [PubMed]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

M. W. Haakestad, H. Fonnum, G. Arisholm, E. Lippert, and K. Stenersen, “Mid-infrared optical parametric oscillator synchronously pumped by an erbium-doped fiber laser,” Opt. Express 18(24), 25379–25388 (2010).
[Crossref] [PubMed]

M. Eichhorn, S. T. Fredrich-Thornton, E. Heumann, and G. Huber, “Spectroscopic properties of Er3+:YAG at 300-550 K and their effects on the 1.6 μm laser transitions,” Appl. Phys. B 91(2), 249–256 (2008).
[Crossref]

Y. Furukawa, K. Kitamura, S. Takekawa, A. Miyamoto, M. Terao, and N. Suda, “Photorefraction in LiNbO3 as a function of [Li]/[Nb] and MgO concentrations,” Appl. Phys. Lett. 77(16), 2494–2496 (2000).
[Crossref]

L. N. Zhu, C. Q. Gao, R. Wang, Y. Zheng, and M. W. Gao, “Fiber-bulk hybrid Er:YAG laser with 1617 nm single frequency laser output,” Laser Phys. Lett. 9(9), 674 (2012).
[Crossref]

L. N. Zhu, C. Q. Gao, R. Wang, Y. Zheng, and M. W. Gao, “Fiber-bulk hybrid Er:YAG laser with 1617 nm single frequency laser output,” Laser Phys. Lett. 9(9), 674 (2012).
[Crossref]

M. W. Haakestad, H. Fonnum, G. Arisholm, E. Lippert, and K. Stenersen, “Mid-infrared optical parametric oscillator synchronously pumped by an erbium-doped fiber laser,” Opt. Express 18(24), 25379–25388 (2010).
[Crossref] [PubMed]

M. Vainio, J. Peltola, S. Persijn, F. J. M. Harren, and L. Halonen, “Singly resonant cw OPO with simple wavelength tuning,” Opt. Express 16(15), 11141–11146 (2008).
[Crossref] [PubMed]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

P. E. Britton, H. L. Offerhaus, D. J. Richardson, P. G. R. Smith, G. W. Ross, and D. C. Hanna, “Parametric oscillator directly pumped by a 1.55-mum erbium-fiber laser,” Opt. Lett. 24(14), 975–977 (1999).
[Crossref] [PubMed]

M. Vainio, J. Peltola, S. Persijn, F. J. M. Harren, and L. Halonen, “Singly resonant cw OPO with simple wavelength tuning,” Opt. Express 16(15), 11141–11146 (2008).
[Crossref] [PubMed]

A. Henderson and R. Stafford, “Low threshold, singly-resonant CW OPO pumped by an all-fiber pump source,” Opt. Express 14(2), 767–772 (2006).
[Crossref] [PubMed]

M. Eichhorn, S. T. Fredrich-Thornton, E. Heumann, and G. Huber, “Spectroscopic properties of Er3+:YAG at 300-550 K and their effects on the 1.6 μm laser transitions,” Appl. Phys. B 91(2), 249–256 (2008).
[Crossref]

P. Tang, J. Liu, B. Huang, C. Xu, C. Zhao, and S. Wen, “Stable and wavelength-locked Q-switched narrow-linewidth Er:YAG laser at 1645 nm,” Opt. Express 23(9), 11037–11042 (2015).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

J. Liu, D. Shen, H. Huang, C. Zhao, X. Zhang, and D. Fan, “High-power and highly efficient operation of wavelength-tunable Raman fiber lasers based on volume Bragg gratings,” Opt. Express 22(6), 6605–6612 (2014).
[Crossref] [PubMed]

M. Eichhorn, S. T. Fredrich-Thornton, E. Heumann, and G. Huber, “Spectroscopic properties of Er3+:YAG at 300-550 K and their effects on the 1.6 μm laser transitions,” Appl. Phys. B 91(2), 249–256 (2008).
[Crossref]

H. Jelínková, M. E. Doroshenko, M. Jelínek, J. Šulc, V. V. Osiko, V. V. Badikov, and D. V. Badikov, “Dysprosium-doped PbGa2S4 laser generating at 4.3 μm directly pumped by 1.7 μm laser diode,” Opt. Lett. 38(16), 3040–3043 (2013).
[Crossref] [PubMed]

H. Jelínková, M. E. Doroshenko, M. Jelínek, J. Šulc, V. V. Osiko, V. V. Badikov, and D. V. Badikov, “Dysprosium-doped PbGa2S4 laser generating at 4.3 μm directly pumped by 1.7 μm laser diode,” Opt. Lett. 38(16), 3040–3043 (2013).
[Crossref] [PubMed]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

C. D. Keeling, T. P. Whorf, M. Wahlen, and J. van der Plichtt, “Interannual extremes in the rate of rise of atmospheric carbon dioxide since 1980,” Nature 375(6533), 666–670 (1995).
[Crossref]

J. G. Kim, L. Shterengas, R. U. Martinelli, and G. L. Belenky, “High-power room-temperature continuous wave operation of 2.7 and 2.8 μm In(Al)GaAsSb/GaSb diode lasers,” Appl. Phys. Lett. 83(10), 1926–1928 (2003).
[Crossref]

Y. Furukawa, K. Kitamura, S. Takekawa, A. Miyamoto, M. Terao, and N. Suda, “Photorefraction in LiNbO3 as a function of [Li]/[Nb] and MgO concentrations,” Appl. Phys. Lett. 77(16), 2494–2496 (2000).
[Crossref]

O. Kokabee, A. Esteban-Martin, and M. Ebrahim-Zadeh, “Efficient, high-power, ytterbium-fiber-laser-pumped picosecond optical parametric oscillator,” Opt. Lett. 35(19), 3210–3212 (2010).
[Crossref] [PubMed]

B. Wu, J. Kong, and Y. Shen, “High-efficiency semi-external-cavity-structured periodically poled MgLN-based optical parametric oscillator with output power exceeding 9.2 W at 3.82 microm,” Opt. Lett. 35(8), 1118–1120 (2010).
[Crossref] [PubMed]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

M. W. Haakestad, H. Fonnum, G. Arisholm, E. Lippert, and K. Stenersen, “Mid-infrared optical parametric oscillator synchronously pumped by an erbium-doped fiber laser,” Opt. Express 18(24), 25379–25388 (2010).
[Crossref] [PubMed]

P. Tang, J. Liu, B. Huang, C. Xu, C. Zhao, and S. Wen, “Stable and wavelength-locked Q-switched narrow-linewidth Er:YAG laser at 1645 nm,” Opt. Express 23(9), 11037–11042 (2015).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

J. Liu, W. Yao, C. Zhao, D. Shen, and D. Fan, “Volume Bragg grating narrowed high-power and highly efficient cladding-pumped Raman fiber laser,” Appl. Opt. 53(35), 8256–8260 (2014).
[Crossref] [PubMed]

J. Liu, D. Shen, H. Huang, C. Zhao, X. Zhang, and D. Fan, “High-power and highly efficient operation of wavelength-tunable Raman fiber lasers based on volume Bragg gratings,” Opt. Express 22(6), 6605–6612 (2014).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

J. G. Kim, L. Shterengas, R. U. Martinelli, and G. L. Belenky, “High-power room-temperature continuous wave operation of 2.7 and 2.8 μm In(Al)GaAsSb/GaSb diode lasers,” Appl. Phys. Lett. 83(10), 1926–1928 (2003).
[Crossref]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

L. E. Myers, G. D. Miller, R. C. Eckardt, M. M. Fejer, R. L. Byer, and W. R. Bosenberg, “Quasi-phase-matched 1.064-μm-pumped optical parametric oscillator in bulk periodically poled LiNbO3,” Opt. Lett. 20(1), 52–54 (1995).
[Crossref] [PubMed]

Y. Furukawa, K. Kitamura, S. Takekawa, A. Miyamoto, M. Terao, and N. Suda, “Photorefraction in LiNbO3 as a function of [Li]/[Nb] and MgO concentrations,” Appl. Phys. Lett. 77(16), 2494–2496 (2000).
[Crossref]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

N. Vermeulen, P. Wasylczyk, S. Tonchev, P. Muys, H. Ottevaere, O. Parriaux, and H. Thienpont, “High-performance wavelength tuning of a mid-infrared solid-state laser using a resonant diffraction grating,” Proc. SPIE 8433, 843307 (2012).
[Crossref]

L. E. Myers, G. D. Miller, R. C. Eckardt, M. M. Fejer, R. L. Byer, and W. R. Bosenberg, “Quasi-phase-matched 1.064-μm-pumped optical parametric oscillator in bulk periodically poled LiNbO3,” Opt. Lett. 20(1), 52–54 (1995).
[Crossref] [PubMed]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

P. E. Britton, H. L. Offerhaus, D. J. Richardson, P. G. R. Smith, G. W. Ross, and D. C. Hanna, “Parametric oscillator directly pumped by a 1.55-mum erbium-fiber laser,” Opt. Lett. 24(14), 975–977 (1999).
[Crossref] [PubMed]

H. Jelínková, M. E. Doroshenko, M. Jelínek, J. Šulc, V. V. Osiko, V. V. Badikov, and D. V. Badikov, “Dysprosium-doped PbGa2S4 laser generating at 4.3 μm directly pumped by 1.7 μm laser diode,” Opt. Lett. 38(16), 3040–3043 (2013).
[Crossref] [PubMed]

N. Vermeulen, P. Wasylczyk, S. Tonchev, P. Muys, H. Ottevaere, O. Parriaux, and H. Thienpont, “High-performance wavelength tuning of a mid-infrared solid-state laser using a resonant diffraction grating,” Proc. SPIE 8433, 843307 (2012).
[Crossref]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

N. Vermeulen, P. Wasylczyk, S. Tonchev, P. Muys, H. Ottevaere, O. Parriaux, and H. Thienpont, “High-performance wavelength tuning of a mid-infrared solid-state laser using a resonant diffraction grating,” Proc. SPIE 8433, 843307 (2012).
[Crossref]

M. Vainio, J. Peltola, S. Persijn, F. J. M. Harren, and L. Halonen, “Singly resonant cw OPO with simple wavelength tuning,” Opt. Express 16(15), 11141–11146 (2008).
[Crossref] [PubMed]

M. Vainio, J. Peltola, S. Persijn, F. J. M. Harren, and L. Halonen, “Singly resonant cw OPO with simple wavelength tuning,” Opt. Express 16(15), 11141–11146 (2008).
[Crossref] [PubMed]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

P. E. Britton, H. L. Offerhaus, D. J. Richardson, P. G. R. Smith, G. W. Ross, and D. C. Hanna, “Parametric oscillator directly pumped by a 1.55-mum erbium-fiber laser,” Opt. Lett. 24(14), 975–977 (1999).
[Crossref] [PubMed]

P. E. Britton, H. L. Offerhaus, D. J. Richardson, P. G. R. Smith, G. W. Ross, and D. C. Hanna, “Parametric oscillator directly pumped by a 1.55-mum erbium-fiber laser,” Opt. Lett. 24(14), 975–977 (1999).
[Crossref] [PubMed]

D. Y. Shen, J. K. Sahu, and W. A. Clarkson, “Highly efficient in-band pumped Er:YAG laser with 60 W of output at 1645 nm,” Opt. Lett. 31(6), 754–756 (2006).
[Crossref] [PubMed]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

J. Liu, D. Shen, H. Huang, C. Zhao, X. Zhang, and D. Fan, “High-power and highly efficient operation of wavelength-tunable Raman fiber lasers based on volume Bragg gratings,” Opt. Express 22(6), 6605–6612 (2014).
[Crossref] [PubMed]

J. Liu, W. Yao, C. Zhao, D. Shen, and D. Fan, “Volume Bragg grating narrowed high-power and highly efficient cladding-pumped Raman fiber laser,” Appl. Opt. 53(35), 8256–8260 (2014).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

D. Y. Shen, J. K. Sahu, and W. A. Clarkson, “Highly efficient in-band pumped Er:YAG laser with 60 W of output at 1645 nm,” Opt. Lett. 31(6), 754–756 (2006).
[Crossref] [PubMed]

B. Wu, J. Kong, and Y. Shen, “High-efficiency semi-external-cavity-structured periodically poled MgLN-based optical parametric oscillator with output power exceeding 9.2 W at 3.82 microm,” Opt. Lett. 35(8), 1118–1120 (2010).
[Crossref] [PubMed]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

J. G. Kim, L. Shterengas, R. U. Martinelli, and G. L. Belenky, “High-power room-temperature continuous wave operation of 2.7 and 2.8 μm In(Al)GaAsSb/GaSb diode lasers,” Appl. Phys. Lett. 83(10), 1926–1928 (2003).
[Crossref]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

P. E. Britton, H. L. Offerhaus, D. J. Richardson, P. G. R. Smith, G. W. Ross, and D. C. Hanna, “Parametric oscillator directly pumped by a 1.55-mum erbium-fiber laser,” Opt. Lett. 24(14), 975–977 (1999).
[Crossref] [PubMed]

A. Henderson and R. Stafford, “Low threshold, singly-resonant CW OPO pumped by an all-fiber pump source,” Opt. Express 14(2), 767–772 (2006).
[Crossref] [PubMed]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

M. W. Haakestad, H. Fonnum, G. Arisholm, E. Lippert, and K. Stenersen, “Mid-infrared optical parametric oscillator synchronously pumped by an erbium-doped fiber laser,” Opt. Express 18(24), 25379–25388 (2010).
[Crossref] [PubMed]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

Y. Furukawa, K. Kitamura, S. Takekawa, A. Miyamoto, M. Terao, and N. Suda, “Photorefraction in LiNbO3 as a function of [Li]/[Nb] and MgO concentrations,” Appl. Phys. Lett. 77(16), 2494–2496 (2000).
[Crossref]

H. Jelínková, M. E. Doroshenko, M. Jelínek, J. Šulc, V. V. Osiko, V. V. Badikov, and D. V. Badikov, “Dysprosium-doped PbGa2S4 laser generating at 4.3 μm directly pumped by 1.7 μm laser diode,” Opt. Lett. 38(16), 3040–3043 (2013).
[Crossref] [PubMed]

Y. Furukawa, K. Kitamura, S. Takekawa, A. Miyamoto, M. Terao, and N. Suda, “Photorefraction in LiNbO3 as a function of [Li]/[Nb] and MgO concentrations,” Appl. Phys. Lett. 77(16), 2494–2496 (2000).
[Crossref]

M. Tanaka and T. Yamanouchi, “Absorption properties of the near infrared CO2 bands,” J. Quant. Spectrosc. Radiat. Transfer 17(3), 421–432 (1977).
[Crossref]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

P. Tang, J. Liu, B. Huang, C. Xu, C. Zhao, and S. Wen, “Stable and wavelength-locked Q-switched narrow-linewidth Er:YAG laser at 1645 nm,” Opt. Express 23(9), 11037–11042 (2015).
[Crossref] [PubMed]

Y. Furukawa, K. Kitamura, S. Takekawa, A. Miyamoto, M. Terao, and N. Suda, “Photorefraction in LiNbO3 as a function of [Li]/[Nb] and MgO concentrations,” Appl. Phys. Lett. 77(16), 2494–2496 (2000).
[Crossref]

N. Vermeulen, P. Wasylczyk, S. Tonchev, P. Muys, H. Ottevaere, O. Parriaux, and H. Thienpont, “High-performance wavelength tuning of a mid-infrared solid-state laser using a resonant diffraction grating,” Proc. SPIE 8433, 843307 (2012).
[Crossref]

N. Vermeulen, P. Wasylczyk, S. Tonchev, P. Muys, H. Ottevaere, O. Parriaux, and H. Thienpont, “High-performance wavelength tuning of a mid-infrared solid-state laser using a resonant diffraction grating,” Proc. SPIE 8433, 843307 (2012).
[Crossref]

M. Vainio, J. Peltola, S. Persijn, F. J. M. Harren, and L. Halonen, “Singly resonant cw OPO with simple wavelength tuning,” Opt. Express 16(15), 11141–11146 (2008).
[Crossref] [PubMed]

C. D. Keeling, T. P. Whorf, M. Wahlen, and J. van der Plichtt, “Interannual extremes in the rate of rise of atmospheric carbon dioxide since 1980,” Nature 375(6533), 666–670 (1995).
[Crossref]

N. Vermeulen, P. Wasylczyk, S. Tonchev, P. Muys, H. Ottevaere, O. Parriaux, and H. Thienpont, “High-performance wavelength tuning of a mid-infrared solid-state laser using a resonant diffraction grating,” Proc. SPIE 8433, 843307 (2012).
[Crossref]

C. D. Keeling, T. P. Whorf, M. Wahlen, and J. van der Plichtt, “Interannual extremes in the rate of rise of atmospheric carbon dioxide since 1980,” Nature 375(6533), 666–670 (1995).
[Crossref]

M. Wang, L. Zhu, W. Chen, and D. Fan, “Efficient all-solid-state mid-infrared optical parametric oscillator based on resonantly pumped 1.645 μm Er:YAG laser,” Opt. Lett. 37(13), 2682–2684 (2012).
[Crossref] [PubMed]

L. N. Zhu, C. Q. Gao, R. Wang, Y. Zheng, and M. W. Gao, “Fiber-bulk hybrid Er:YAG laser with 1617 nm single frequency laser output,” Laser Phys. Lett. 9(9), 674 (2012).
[Crossref]

N. Vermeulen, P. Wasylczyk, S. Tonchev, P. Muys, H. Ottevaere, O. Parriaux, and H. Thienpont, “High-performance wavelength tuning of a mid-infrared solid-state laser using a resonant diffraction grating,” Proc. SPIE 8433, 843307 (2012).
[Crossref]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

P. Tang, J. Liu, B. Huang, C. Xu, C. Zhao, and S. Wen, “Stable and wavelength-locked Q-switched narrow-linewidth Er:YAG laser at 1645 nm,” Opt. Express 23(9), 11037–11042 (2015).
[Crossref] [PubMed]

C. D. Keeling, T. P. Whorf, M. Wahlen, and J. van der Plichtt, “Interannual extremes in the rate of rise of atmospheric carbon dioxide since 1980,” Nature 375(6533), 666–670 (1995).
[Crossref]

B. Wu, J. Kong, and Y. Shen, “High-efficiency semi-external-cavity-structured periodically poled MgLN-based optical parametric oscillator with output power exceeding 9.2 W at 3.82 microm,” Opt. Lett. 35(8), 1118–1120 (2010).
[Crossref] [PubMed]

P. Tang, J. Liu, B. Huang, C. Xu, C. Zhao, and S. Wen, “Stable and wavelength-locked Q-switched narrow-linewidth Er:YAG laser at 1645 nm,” Opt. Express 23(9), 11037–11042 (2015).
[Crossref] [PubMed]

M. Tanaka and T. Yamanouchi, “Absorption properties of the near infrared CO2 bands,” J. Quant. Spectrosc. Radiat. Transfer 17(3), 421–432 (1977).
[Crossref]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

J. Liu, W. Yao, C. Zhao, D. Shen, and D. Fan, “Volume Bragg grating narrowed high-power and highly efficient cladding-pumped Raman fiber laser,” Appl. Opt. 53(35), 8256–8260 (2014).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

J. Liu, D. Shen, H. Huang, C. Zhao, X. Zhang, and D. Fan, “High-power and highly efficient operation of wavelength-tunable Raman fiber lasers based on volume Bragg gratings,” Opt. Express 22(6), 6605–6612 (2014).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

P. Tang, J. Liu, B. Huang, C. Xu, C. Zhao, and S. Wen, “Stable and wavelength-locked Q-switched narrow-linewidth Er:YAG laser at 1645 nm,” Opt. Express 23(9), 11037–11042 (2015).
[Crossref] [PubMed]

J. Liu, W. Yao, C. Zhao, D. Shen, and D. Fan, “Volume Bragg grating narrowed high-power and highly efficient cladding-pumped Raman fiber laser,” Appl. Opt. 53(35), 8256–8260 (2014).
[Crossref] [PubMed]

J. Liu, D. Shen, H. Huang, C. Zhao, X. Zhang, and D. Fan, “High-power and highly efficient operation of wavelength-tunable Raman fiber lasers based on volume Bragg gratings,” Opt. Express 22(6), 6605–6612 (2014).
[Crossref] [PubMed]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

L. N. Zhu, C. Q. Gao, R. Wang, Y. Zheng, and M. W. Gao, “Fiber-bulk hybrid Er:YAG laser with 1617 nm single frequency laser output,” Laser Phys. Lett. 9(9), 674 (2012).
[Crossref]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

M. Wang, L. Zhu, W. Chen, and D. Fan, “Efficient all-solid-state mid-infrared optical parametric oscillator based on resonantly pumped 1.645 μm Er:YAG laser,” Opt. Lett. 37(13), 2682–2684 (2012).
[Crossref] [PubMed]

L. N. Zhu, C. Q. Gao, R. Wang, Y. Zheng, and M. W. Gao, “Fiber-bulk hybrid Er:YAG laser with 1617 nm single frequency laser output,” Laser Phys. Lett. 9(9), 674 (2012).
[Crossref]

J. Liu, W. Yao, C. Zhao, D. Shen, and D. Fan, “Volume Bragg grating narrowed high-power and highly efficient cladding-pumped Raman fiber laser,” Appl. Opt. 53(35), 8256–8260 (2014).
[Crossref] [PubMed]

M. Eichhorn, “Transient wavelength performance of 1.53 μm InP laser diodes for pumping of Er3+-doped solid-state lasers,” Appl. Opt. 47(17), 3129–3133 (2008).
[Crossref] [PubMed]

M. Eichhorn, S. T. Fredrich-Thornton, E. Heumann, and G. Huber, “Spectroscopic properties of Er3+:YAG at 300-550 K and their effects on the 1.6 μm laser transitions,” Appl. Phys. B 91(2), 249–256 (2008).
[Crossref]

J. G. Kim, L. Shterengas, R. U. Martinelli, and G. L. Belenky, “High-power room-temperature continuous wave operation of 2.7 and 2.8 μm In(Al)GaAsSb/GaSb diode lasers,” Appl. Phys. Lett. 83(10), 1926–1928 (2003).
[Crossref]

Y. Furukawa, K. Kitamura, S. Takekawa, A. Miyamoto, M. Terao, and N. Suda, “Photorefraction in LiNbO3 as a function of [Li]/[Nb] and MgO concentrations,” Appl. Phys. Lett. 77(16), 2494–2496 (2000).
[Crossref]

M. Tanaka and T. Yamanouchi, “Absorption properties of the near infrared CO2 bands,” J. Quant. Spectrosc. Radiat. Transfer 17(3), 421–432 (1977).
[Crossref]

X. F. Yang, D. Y. Shen, T. Zhao, H. Chen, J. Zhou, J. Li, H. M. Kou, and Y. B. Pan, “In-band pumped Er:YAG ceramic laser with 11 W of output power at 1645 nm,” Laser Phys. 21(6), 1013–1016 (2011).
[Crossref]

L. N. Zhu, C. Q. Gao, R. Wang, Y. Zheng, and M. W. Gao, “Fiber-bulk hybrid Er:YAG laser with 1617 nm single frequency laser output,” Laser Phys. Lett. 9(9), 674 (2012).
[Crossref]

C. D. Keeling, T. P. Whorf, M. Wahlen, and J. van der Plichtt, “Interannual extremes in the rate of rise of atmospheric carbon dioxide since 1980,” Nature 375(6533), 666–670 (1995).
[Crossref]

M. Vainio, J. Peltola, S. Persijn, F. J. M. Harren, and L. Halonen, “Singly resonant cw OPO with simple wavelength tuning,” Opt. Express 16(15), 11141–11146 (2008).
[Crossref] [PubMed]

J. Liu, D. Shen, H. Huang, C. Zhao, X. Zhang, and D. Fan, “High-power and highly efficient operation of wavelength-tunable Raman fiber lasers based on volume Bragg gratings,” Opt. Express 22(6), 6605–6612 (2014).
[Crossref] [PubMed]

A. Henderson and R. Stafford, “Low threshold, singly-resonant CW OPO pumped by an all-fiber pump source,” Opt. Express 14(2), 767–772 (2006).
[Crossref] [PubMed]

X. Zhang, D. Shen, H. Huang, J. Liu, X. Liu, J. Zhang, J. Zhang, D. Tang, and D. Fan, “Widely tunable, narrow bandwidth polycrystalline ceramic Er:YAG laser with a volume Bragg grating,” Opt. Express 22(6), 7154–7159 (2014).
[Crossref] [PubMed]

M. W. Haakestad, H. Fonnum, G. Arisholm, E. Lippert, and K. Stenersen, “Mid-infrared optical parametric oscillator synchronously pumped by an erbium-doped fiber laser,” Opt. Express 18(24), 25379–25388 (2010).
[Crossref] [PubMed]

P. Tang, J. Liu, B. Huang, C. Xu, C. Zhao, and S. Wen, “Stable and wavelength-locked Q-switched narrow-linewidth Er:YAG laser at 1645 nm,” Opt. Express 23(9), 11037–11042 (2015).
[Crossref] [PubMed]

L. E. Myers, G. D. Miller, R. C. Eckardt, M. M. Fejer, R. L. Byer, and W. R. Bosenberg, “Quasi-phase-matched 1.064-μm-pumped optical parametric oscillator in bulk periodically poled LiNbO3,” Opt. Lett. 20(1), 52–54 (1995).
[Crossref] [PubMed]

B. Wu, J. Kong, and Y. Shen, “High-efficiency semi-external-cavity-structured periodically poled MgLN-based optical parametric oscillator with output power exceeding 9.2 W at 3.82 microm,” Opt. Lett. 35(8), 1118–1120 (2010).
[Crossref] [PubMed]

M. V. O’Connor, M. A. Watson, D. P. Shepherd, D. C. Hanna, J. H. V. Price, A. Malinowski, J. Nilsson, N. G. R. Broderick, D. J. Richardson, and L. Lefort, “Synchronously pumped optical parametric oscillator driven by a femtosecond mode-locked fiber laser,” Opt. Lett. 27(12), 1052–1054 (2002).
[Crossref] [PubMed]

O. Kokabee, A. Esteban-Martin, and M. Ebrahim-Zadeh, “Efficient, high-power, ytterbium-fiber-laser-pumped picosecond optical parametric oscillator,” Opt. Lett. 35(19), 3210–3212 (2010).
[Crossref] [PubMed]

P. E. Britton, H. L. Offerhaus, D. J. Richardson, P. G. R. Smith, G. W. Ross, and D. C. Hanna, “Parametric oscillator directly pumped by a 1.55-mum erbium-fiber laser,” Opt. Lett. 24(14), 975–977 (1999).
[Crossref] [PubMed]

D. Y. Shen, J. K. Sahu, and W. A. Clarkson, “Highly efficient in-band pumped Er:YAG laser with 60 W of output at 1645 nm,” Opt. Lett. 31(6), 754–756 (2006).
[Crossref] [PubMed]

M. Wang, L. Zhu, W. Chen, and D. Fan, “Efficient all-solid-state mid-infrared optical parametric oscillator based on resonantly pumped 1.645 μm Er:YAG laser,” Opt. Lett. 37(13), 2682–2684 (2012).
[Crossref] [PubMed]

H. Jelínková, M. E. Doroshenko, M. Jelínek, J. Šulc, V. V. Osiko, V. V. Badikov, and D. V. Badikov, “Dysprosium-doped PbGa2S4 laser generating at 4.3 μm directly pumped by 1.7 μm laser diode,” Opt. Lett. 38(16), 3040–3043 (2013).
[Crossref] [PubMed]

N. Vermeulen, P. Wasylczyk, S. Tonchev, P. Muys, H. Ottevaere, O. Parriaux, and H. Thienpont, “High-performance wavelength tuning of a mid-infrared solid-state laser using a resonant diffraction grating,” Proc. SPIE 8433, 843307 (2012).
[Crossref]

U. Siegenthaler, T. F. Stocker, E. Monnin, D. Lüthi, J. Schwander, B. Stauffer, D. Raynaud, J. M. Barnola, H. Fischer, V. Masson-Delmotte, and J. Jouzel, “Stable carbon cycle-climate relationship during the late Pleistocene,” Science 310(5752), 1313–1317 (2005).
[Crossref] [PubMed]

Y. E. Young, S. D. Setzler, T. M. Pollak, and E. P. Chicklis, “Optical parametric oscillator pumped at 1645 nm by a 9 W, fiber-laser-pumped, Q-switched Er:YAG laser,” Advanced Solid-State Photonics (ASSP) TuC, TuC2 (2004).