Abstract

Owing to the special power distribution property, a random distributed feedback Raman fiber laser can achieve a high power spectrally flexible output with a low power spectrally tuning device. Here, an all-fiberized linearly polarized dual-wavelength random distributed feedback Raman laser with wavelength, linewidth, and power ratio tunability is demonstrated. By adopting two watt-level bandwidth adjustable optical filters, a spectrum-manipulable dual-wavelength output with nearly a 10 W output power is achieved. The wavelength separation can be tuned from 2.5 to 13 nm, and the 3 dB linewidth of the output can be doubled by increasing the bandwidth of the optical filter. The power ratio of each laser line can be tuned from 0 to nearly 100% with the help of two variable optical attenuators. A maximum output power of 9.46 W is realized, with a polarization extinction ratio up to 20.5 dB. The proposed dual-wavelength fiber laser can be employed as a pump source in frequency tunable, bandwidth adjustable terahertz microwave generation, and mid-infrared optical parametric oscillators.

© 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

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References

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2019 (8)

T. Feng, M. Wang, X. Wang, F. Yan, Y. Suo, and X. S. Yao, “Switchable 0.612-nm-spaced dual-wavelength fiber laser with sub-kHz linewidth, ultra-high OSNR, ultra-low RIN, and orthogonal polarization outputs,” J. Lightwave Technol. 37(13), 3173–3182 (2019).
[Crossref]

M. Sabra, B. Leconte, D. Darwich, R. Dauliat, T. Tiess, R. Jamier, G. Humbert, M. Jager, K. Schuster, and P. Roy, “Widely Tunable dual-wavelength fiber laser in the 2 µm Wavelength Range,” J. Lightwave Technol. 37(10), 2307–2310 (2019).
[Crossref]

J. Xu, J. Ye, P. Zhou, J. Leng, H. Xiao, H. Zhang, J. Wu, and J. Chen, “Tandem pumping architecture enabled high power random fiber laser with near-diffraction-limited beam quality,” Sci. China: Technol. Sci. 62(1), 80–86 (2019).
[Crossref]

V. Balaswamy, S. Aparanji, S. Arun, S. Ramachandran, and V. R. Supradeepa, “High-power, widely wavelength tunable, grating-free Raman fiber laser based on filtered feedback,” Opt. Lett. 44(2), 279–282 (2019).
[Crossref]

J. Song, J. Xu, Y. Zhang, J. Ye, and P. Zhou, “Phosphosilicate fiber–based dual-wavelength random fiber laser with flexible power proportion and high spectral purity,” Opt. Express 27(16), 23095–23102 (2019).
[Crossref]

Y. Zhang, J. Song, J. Ye, J. Xu, T. Yao, and P. Zhou, “Tunable random Raman fiber laser at 1.7 µm region with high spectral purity,” Opt. Express 27(20), 28800–28807 (2019).
[Crossref]

V. Balaswamy, S. Aparanji, G. Chayran, and V. R. Supradeepa, “High-Power, Independently Wavelength, Power, and Linewidth Tunable Ytterbium Fiber Laser,” IEEE Photonics Technol. Lett. 31(8), 583–586 (2019).
[Crossref]

J. Ye, J. Xu, Y. Zhang, J. Song, J. Leng, and P. Zhou, “Spectrum-manipulable hundred-watt-level high power superfluorescent fiber source,” J. Lightwave Technol. 37(13), 3113–3118 (2019).
[Crossref]

2018 (3)

E. J. Park, D. J. Kim, H. Jeong, and J. W. Kim, “Coherence length of a Yb fibre superfluorescent source with an adjustable linewidth,” Laser Phys. Lett. 15(10), 105102 (2018).
[Crossref]

J. Ye, J. Xu, J. Song, H. Wu, H. Zhang, J. Wu, and P. Zhou, “Spectrum-agile hundred-watt-level high-power random fiber laser enabled by watt-level tunable optical filter,” Appl. Phys. Express 11(6), 062704 (2018).
[Crossref]

C. Zou, Q. Huang, T. Wang, Z. Yan, M. AlAraimi, A. Rozhin, and C. Mou, “Single/dual-wavelength switchable bidirectional Q-switched all-fiber laser using a bidirectional fiber polarizer,” Opt. Lett. 43(19), 4819–4822 (2018).
[Crossref]

2017 (5)

2016 (2)

2015 (2)

2013 (1)

2012 (2)

2011 (4)

2010 (6)

2009 (2)

2008 (1)

J. Qian, J. Su, and L. Hong, “A widely tunable dual-wavelength erbium-doped fiber ring laser operating in single longitudinal mode,” Opt. Commun. 281(17), 4432–4434 (2008).
[Crossref]

2007 (1)

2006 (2)

Y. Han, T. Van Anh Tran, and S. B. Lee, “Wavelength-spacing tunable multiwavelength erbium-doped fiber laser based on four-wave mixing of dispersion-shifted fiber,” Opt. Lett. 31(6), 697–699 (2006).
[Crossref]

Y. Yao, X. Chen, Y. Dai, and S. Xie, “Dual-wavelength erbium-doped fiber laser with a simple linear cavity and its application in microwave generation,” IEEE Photonics Technol. Lett. 18(1), 187–189 (2006).
[Crossref]

2005 (1)

X. Liu, X. Zhou, and C. Lu, “Multiple four-wave mixing self-stability in optical fibers,” Phys. Rev. A 72(1), 013811 (2005).
[Crossref]

2004 (3)

U. Sharma, C. S. Kim, and J. U. Kang, “Highly stable tunable dual-wavelength Q-switched fiber laser for DIAL applications,” IEEE Photonics Technol. Lett. 16(5), 1277–1279 (2004).
[Crossref]

X. Feng, Y. Liu, S. Yuan, G. Kai, W. Zhang, and X. Dong, “L-band switchable dual-wavelength erbium-doped fiber laser based on a multimode fiber Bragg grating,” Opt. Express 12(16), 3834–3839 (2004).
[Crossref]

X. Feng, Y. Liu, S. Fu, S. Yuan, and X. Dong, “Switchable dual-wavelength ytterbium-doped fiber laser based on a few-mode fiber grating,” IEEE Photonics Technol. Lett. 16(3), 762–764 (2004).
[Crossref]

2002 (1)

1996 (1)

J. Chow, G. Town, B. Eggleton, M. Ibsen, K. Sugden, and I. Bennion, “Multiwavelength generation in an erbium-doped fiber laser using in-fiber comb filters,” IEEE Photonics Technol. Lett. 8(1), 60–62 (1996).
[Crossref]

Ahmad, H.

AlAraimi, M.

Alavi, S. E.

Alcon-Camas, M.

Álvarez-Tamayo, R. I.

Andres, M. V.

G. E. Villanueva, P. Perez-Millan, J. Palaci, J. L. Cruz, M. V. Andres, and J. Marti, “Dual-wavelength DFB erbium-doped fiber laser with tunable wavelength spacing,” IEEE Photonics Technol. Lett. 22(4), 254–256 (2010).
[Crossref]

Ania-Castanon, J. D.

Ania-Castañón, J. D.

A. E. El-Taher, M. Alcon-Camas, S. A. Babin, P. Harper, J. D. Ania-Castañón, and S. K. Turitsyn, “Dual-wavelength, ultralong Raman laser with Rayleigh-scattering feedback,” Opt. Lett. 35(7), 1100–1102 (2010).
[Crossref]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fibre laser,” Nat. Photonics 4(4), 231–235 (2010).
[Crossref]

Aparanji, S.

V. Balaswamy, S. Aparanji, S. Arun, S. Ramachandran, and V. R. Supradeepa, “High-power, widely wavelength tunable, grating-free Raman fiber laser based on filtered feedback,” Opt. Lett. 44(2), 279–282 (2019).
[Crossref]

V. Balaswamy, S. Aparanji, G. Chayran, and V. R. Supradeepa, “High-Power, Independently Wavelength, Power, and Linewidth Tunable Ytterbium Fiber Laser,” IEEE Photonics Technol. Lett. 31(8), 583–586 (2019).
[Crossref]

Aporta Litago, I.

Arun, S.

Babin, S. A.

Balaswamy, V.

V. Balaswamy, S. Aparanji, S. Arun, S. Ramachandran, and V. R. Supradeepa, “High-power, widely wavelength tunable, grating-free Raman fiber laser based on filtered feedback,” Opt. Lett. 44(2), 279–282 (2019).
[Crossref]

V. Balaswamy, S. Aparanji, G. Chayran, and V. R. Supradeepa, “High-Power, Independently Wavelength, Power, and Linewidth Tunable Ytterbium Fiber Laser,” IEEE Photonics Technol. Lett. 31(8), 583–586 (2019).
[Crossref]

Bao, X.

Bennion, I.

J. Chow, G. Town, B. Eggleton, M. Ibsen, K. Sugden, and I. Bennion, “Multiwavelength generation in an erbium-doped fiber laser using in-fiber comb filters,” IEEE Photonics Technol. Lett. 8(1), 60–62 (1996).
[Crossref]

Bravo-Huerta, E.

Cai, Z.

Chayran, G.

V. Balaswamy, S. Aparanji, G. Chayran, and V. R. Supradeepa, “High-Power, Independently Wavelength, Power, and Linewidth Tunable Ytterbium Fiber Laser,” IEEE Photonics Technol. Lett. 31(8), 583–586 (2019).
[Crossref]

Chen, J.

J. Xu, J. Ye, P. Zhou, J. Leng, H. Xiao, H. Zhang, J. Wu, and J. Chen, “Tandem pumping architecture enabled high power random fiber laser with near-diffraction-limited beam quality,” Sci. China: Technol. Sci. 62(1), 80–86 (2019).
[Crossref]

Chen, L.

Chen, X.

Y. Yao, X. Chen, Y. Dai, and S. Xie, “Dual-wavelength erbium-doped fiber laser with a simple linear cavity and its application in microwave generation,” IEEE Photonics Technol. Lett. 18(1), 187–189 (2006).
[Crossref]

Chow, J.

J. Chow, G. Town, B. Eggleton, M. Ibsen, K. Sugden, and I. Bennion, “Multiwavelength generation in an erbium-doped fiber laser using in-fiber comb filters,” IEEE Photonics Technol. Lett. 8(1), 60–62 (1996).
[Crossref]

Chun, H. S.

Churkin, D. V.

A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett. 36(2), 130–132 (2011).
[Crossref]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fibre laser,” Nat. Photonics 4(4), 231–235 (2010).
[Crossref]

Cruz, J. L.

G. E. Villanueva, P. Perez-Millan, J. Palaci, J. L. Cruz, M. V. Andres, and J. Marti, “Dual-wavelength DFB erbium-doped fiber laser with tunable wavelength spacing,” IEEE Photonics Technol. Lett. 22(4), 254–256 (2010).
[Crossref]

Cui, S.

L. Zhang, H. Jiang, X. Yang, W. Pan, S. Cui, and Y. Feng, “Nearly-octave wavelength tuning of a continuous wave fiber laser,” Sci. Rep. 7(1), 42611 (2017).
[Crossref]

Dai, Y.

Y. Yao, X. Chen, Y. Dai, and S. Xie, “Dual-wavelength erbium-doped fiber laser with a simple linear cavity and its application in microwave generation,” IEEE Photonics Technol. Lett. 18(1), 187–189 (2006).
[Crossref]

Darwich, D.

Dauliat, R.

Deng, M.

Dong, X.

X. Feng, Y. Liu, S. Fu, S. Yuan, and X. Dong, “Switchable dual-wavelength ytterbium-doped fiber laser based on a few-mode fiber grating,” IEEE Photonics Technol. Lett. 16(3), 762–764 (2004).
[Crossref]

X. Feng, Y. Liu, S. Yuan, G. Kai, W. Zhang, and X. Dong, “L-band switchable dual-wavelength erbium-doped fiber laser based on a multimode fiber Bragg grating,” Opt. Express 12(16), 3834–3839 (2004).
[Crossref]

Durán-Sánchez, M.

Eggleton, B.

J. Chow, G. Town, B. Eggleton, M. Ibsen, K. Sugden, and I. Bennion, “Multiwavelength generation in an erbium-doped fiber laser using in-fiber comb filters,” IEEE Photonics Technol. Lett. 8(1), 60–62 (1996).
[Crossref]

El-Taher, A. E.

Fan, D.

Fang, X.

Feng, T.

Feng, X.

X. Feng, Y. Liu, S. Fu, S. Yuan, and X. Dong, “Switchable dual-wavelength ytterbium-doped fiber laser based on a few-mode fiber grating,” IEEE Photonics Technol. Lett. 16(3), 762–764 (2004).
[Crossref]

X. Feng, Y. Liu, S. Yuan, G. Kai, W. Zhang, and X. Dong, “L-band switchable dual-wavelength erbium-doped fiber laser based on a multimode fiber Bragg grating,” Opt. Express 12(16), 3834–3839 (2004).
[Crossref]

Feng, Y.

L. Zhang, H. Jiang, X. Yang, W. Pan, S. Cui, and Y. Feng, “Nearly-octave wavelength tuning of a continuous wave fiber laser,” Sci. Rep. 7(1), 42611 (2017).
[Crossref]

Fernandez-Vallejo, M.

Fok, M. P.

Fu, S.

X. Feng, Y. Liu, S. Fu, S. Yuan, and X. Dong, “Switchable dual-wavelength ytterbium-doped fiber laser based on a few-mode fiber grating,” IEEE Photonics Technol. Lett. 16(3), 762–764 (2004).
[Crossref]

Han, S.

Han, Y.

Harper, P.

He, X.

Hong, L.

J. Qian, J. Su, and L. Hong, “A widely tunable dual-wavelength erbium-doped fiber ring laser operating in single longitudinal mode,” Opt. Commun. 281(17), 4432–4434 (2008).
[Crossref]

Huang, G.

Huang, Q.

Huang, S.

Humbert, G.

Ibarra-Escamilla, B.

Ibsen, M.

J. Chow, G. Town, B. Eggleton, M. Ibsen, K. Sugden, and I. Bennion, “Multiwavelength generation in an erbium-doped fiber laser using in-fiber comb filters,” IEEE Photonics Technol. Lett. 8(1), 60–62 (1996).
[Crossref]

Ito, H.

Jager, M.

Jamier, R.

Jeon, M. Y.

Jeong, H.

E. J. Park, D. J. Kim, H. Jeong, and J. W. Kim, “Coherence length of a Yb fibre superfluorescent source with an adjustable linewidth,” Laser Phys. Lett. 15(10), 105102 (2018).
[Crossref]

Jeong, J. S.

Jiang, H.

L. Zhang, H. Jiang, X. Yang, W. Pan, S. Cui, and Y. Feng, “Nearly-octave wavelength tuning of a continuous wave fiber laser,” Sci. Rep. 7(1), 42611 (2017).
[Crossref]

Jiang, Y.

Kablukov, S. I.

E. A. Zlobina, S. I. Kablukov, and S. A. Babin, “Linearly polarized random fiber laser with ultimate efficiency,” Opt. Lett. 40(17), 4074–4077 (2015).
[Crossref]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fibre laser,” Nat. Photonics 4(4), 231–235 (2010).
[Crossref]

Kai, G.

Kang, J. U.

U. Sharma, C. S. Kim, and J. U. Kang, “Highly stable tunable dual-wavelength Q-switched fiber laser for DIAL applications,” IEEE Photonics Technol. Lett. 16(5), 1277–1279 (2004).
[Crossref]

Karalekas, V.

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fibre laser,” Nat. Photonics 4(4), 231–235 (2010).
[Crossref]

Kim, C. S.

U. Sharma, C. S. Kim, and J. U. Kang, “Highly stable tunable dual-wavelength Q-switched fiber laser for DIAL applications,” IEEE Photonics Technol. Lett. 16(5), 1277–1279 (2004).
[Crossref]

Kim, D. J.

E. J. Park, D. J. Kim, H. Jeong, and J. W. Kim, “Coherence length of a Yb fibre superfluorescent source with an adjustable linewidth,” Laser Phys. Lett. 15(10), 105102 (2018).
[Crossref]

Kim, J. W.

E. J. Park, D. J. Kim, H. Jeong, and J. W. Kim, “Coherence length of a Yb fibre superfluorescent source with an adjustable linewidth,” Laser Phys. Lett. 15(10), 105102 (2018).
[Crossref]

Kim, N.

Kuzin, E. A.

Leandro, D.

Leconte, B.

Lee, C. W.

Lee, S. B.

Leem, Y. A.

Leng, J.

Li, X.

Liao, C.

Liu, J.

Liu, L.

Liu, X.

X. Liu, X. Zhou, and C. Lu, “Multiple four-wave mixing self-stability in optical fibers,” Phys. Rev. A 72(1), 013811 (2005).
[Crossref]

Liu, Y.

Loayssa, A.

Lopez-Amo, M.

Lopez-Higuera, J. M.

Lou, Z.

Lu, C.

X. Liu, X. Zhou, and C. Lu, “Multiple four-wave mixing self-stability in optical fibers,” Phys. Rev. A 72(1), 013811 (2005).
[Crossref]

Lu, Q.

Luo, Z.

Maeda, M.

Marti, J.

G. E. Villanueva, P. Perez-Millan, J. Palaci, J. L. Cruz, M. V. Andres, and J. Marti, “Dual-wavelength DFB erbium-doped fiber laser with tunable wavelength spacing,” IEEE Photonics Technol. Lett. 22(4), 254–256 (2010).
[Crossref]

Minamide, H.

Miyamoto, S.

Mou, C.

Nicholson, J. W.

Notake, T.

Ohno, S.

Oki, Y.

Palaci, J.

G. E. Villanueva, P. Perez-Millan, J. Palaci, J. L. Cruz, M. V. Andres, and J. Marti, “Dual-wavelength DFB erbium-doped fiber laser with tunable wavelength spacing,” IEEE Photonics Technol. Lett. 22(4), 254–256 (2010).
[Crossref]

Pan, S.

Pan, W.

L. Zhang, H. Jiang, X. Yang, W. Pan, S. Cui, and Y. Feng, “Nearly-octave wavelength tuning of a continuous wave fiber laser,” Sci. Rep. 7(1), 42611 (2017).
[Crossref]

Park, E. J.

E. J. Park, D. J. Kim, H. Jeong, and J. W. Kim, “Coherence length of a Yb fibre superfluorescent source with an adjustable linewidth,” Laser Phys. Lett. 15(10), 105102 (2018).
[Crossref]

Park, K. H.

Perez-Herrera, R. A.

Perez-Millan, P.

G. E. Villanueva, P. Perez-Millan, J. Palaci, J. L. Cruz, M. V. Andres, and J. Marti, “Dual-wavelength DFB erbium-doped fiber laser with tunable wavelength spacing,” IEEE Photonics Technol. Lett. 22(4), 254–256 (2010).
[Crossref]

Podivilov, E. V.

A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett. 36(2), 130–132 (2011).
[Crossref]

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fibre laser,” Nat. Photonics 4(4), 231–235 (2010).
[Crossref]

Posada-Ramírez, B.

Qian, J.

J. Qian, J. Su, and L. Hong, “A widely tunable dual-wavelength erbium-doped fiber ring laser operating in single longitudinal mode,” Opt. Commun. 281(17), 4432–4434 (2008).
[Crossref]

Quintela, M. A.

Ramachandran, S.

Roy, P.

Rozhin, A.

Sabra, M.

Sadegh Amiri, I.

Schuster, K.

Sharma, U.

U. Sharma, C. S. Kim, and J. U. Kang, “Highly stable tunable dual-wavelength Q-switched fiber laser for DIAL applications,” IEEE Photonics Technol. Lett. 16(5), 1277–1279 (2004).
[Crossref]

Shen, D.

Shi, L.

Shin, J.

Shu, C.

Soltanian, M. R. K.

Song, J.

Su, J.

J. Qian, J. Su, and L. Hong, “A widely tunable dual-wavelength erbium-doped fiber ring laser operating in single longitudinal mode,” Opt. Commun. 281(17), 4432–4434 (2008).
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Sugden, K.

J. Chow, G. Town, B. Eggleton, M. Ibsen, K. Sugden, and I. Bennion, “Multiwavelength generation in an erbium-doped fiber laser using in-fiber comb filters,” IEEE Photonics Technol. Lett. 8(1), 60–62 (1996).
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Suo, Y.

Supradeepa, V. R.

Tang, M.

Tiess, T.

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J. Chow, G. Town, B. Eggleton, M. Ibsen, K. Sugden, and I. Bennion, “Multiwavelength generation in an erbium-doped fiber laser using in-fiber comb filters,” IEEE Photonics Technol. Lett. 8(1), 60–62 (1996).
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Turitsyn, S. K.

Ullan, A.

Van Anh Tran, T.

Vasa, N. J.

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G. E. Villanueva, P. Perez-Millan, J. Palaci, J. L. Cruz, M. V. Andres, and J. Marti, “Dual-wavelength DFB erbium-doped fiber laser with tunable wavelength spacing,” IEEE Photonics Technol. Lett. 22(4), 254–256 (2010).
[Crossref]

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Wang, D. N.

Wang, F.

Wang, M.

Wang, P.

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Wang, X.

Wang, Y.

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Wu, H.

J. Ye, J. Xu, J. Song, H. Wu, H. Zhang, J. Wu, and P. Zhou, “Spectrum-agile hundred-watt-level high-power random fiber laser enabled by watt-level tunable optical filter,” Appl. Phys. Express 11(6), 062704 (2018).
[Crossref]

Wu, J.

J. Xu, J. Ye, P. Zhou, J. Leng, H. Xiao, H. Zhang, J. Wu, and J. Chen, “Tandem pumping architecture enabled high power random fiber laser with near-diffraction-limited beam quality,” Sci. China: Technol. Sci. 62(1), 80–86 (2019).
[Crossref]

J. Ye, J. Xu, J. Song, H. Wu, H. Zhang, J. Wu, and P. Zhou, “Spectrum-agile hundred-watt-level high-power random fiber laser enabled by watt-level tunable optical filter,” Appl. Phys. Express 11(6), 062704 (2018).
[Crossref]

J. Xu, Z. Lou, J. Ye, J. Wu, J. Leng, H. Xiao, H. Zhang, and P. Zhou, “Incoherently pumped high-power linearly-polarized single-mode random fiber laser: experimental investigations and theoretical prospects,” Opt. Express 25(5), 5609–5617 (2017).
[Crossref]

Xiao, H.

J. Xu, J. Ye, P. Zhou, J. Leng, H. Xiao, H. Zhang, J. Wu, and J. Chen, “Tandem pumping architecture enabled high power random fiber laser with near-diffraction-limited beam quality,” Sci. China: Technol. Sci. 62(1), 80–86 (2019).
[Crossref]

J. Xu, Z. Lou, J. Ye, J. Wu, J. Leng, H. Xiao, H. Zhang, and P. Zhou, “Incoherently pumped high-power linearly-polarized single-mode random fiber laser: experimental investigations and theoretical prospects,” Opt. Express 25(5), 5609–5617 (2017).
[Crossref]

Xiao, X.

Xie, S.

Y. Yao, X. Chen, Y. Dai, and S. Xie, “Dual-wavelength erbium-doped fiber laser with a simple linear cavity and its application in microwave generation,” IEEE Photonics Technol. Lett. 18(1), 187–189 (2006).
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Xu, J.

Xu, Y.

Xu, Z. W.

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Yan, Z.

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Yao, T.

Yao, X. S.

Yao, Y.

Y. Yao, X. Chen, Y. Dai, and S. Xie, “Dual-wavelength erbium-doped fiber laser with a simple linear cavity and its application in microwave generation,” IEEE Photonics Technol. Lett. 18(1), 187–189 (2006).
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Ye, C.

Ye, J.

Yee, D.

Yuan, S.

X. Feng, Y. Liu, S. Fu, S. Yuan, and X. Dong, “Switchable dual-wavelength ytterbium-doped fiber laser based on a few-mode fiber grating,” IEEE Photonics Technol. Lett. 16(3), 762–764 (2004).
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X. Feng, Y. Liu, S. Yuan, G. Kai, W. Zhang, and X. Dong, “L-band switchable dual-wavelength erbium-doped fiber laser based on a multimode fiber Bragg grating,” Opt. Express 12(16), 3834–3839 (2004).
[Crossref]

Zhang, B.

Zhang, H.

J. Xu, J. Ye, P. Zhou, J. Leng, H. Xiao, H. Zhang, J. Wu, and J. Chen, “Tandem pumping architecture enabled high power random fiber laser with near-diffraction-limited beam quality,” Sci. China: Technol. Sci. 62(1), 80–86 (2019).
[Crossref]

J. Ye, J. Xu, J. Song, H. Wu, H. Zhang, J. Wu, and P. Zhou, “Spectrum-agile hundred-watt-level high-power random fiber laser enabled by watt-level tunable optical filter,” Appl. Phys. Express 11(6), 062704 (2018).
[Crossref]

J. Xu, Z. Lou, J. Ye, J. Wu, J. Leng, H. Xiao, H. Zhang, and P. Zhou, “Incoherently pumped high-power linearly-polarized single-mode random fiber laser: experimental investigations and theoretical prospects,” Opt. Express 25(5), 5609–5617 (2017).
[Crossref]

Zhang, L.

Zhang, W.

Zhang, Y.

Zhang, Z. X.

Zhao, K.

Zhao, X.

Zheng, Z.

Zhou, M.

Zhou, P.

Zhou, X.

X. Liu, X. Zhou, and C. Lu, “Multiple four-wave mixing self-stability in optical fibers,” Phys. Rev. A 72(1), 013811 (2005).
[Crossref]

Zhu, J.

Zhu, T.

Zlobina, E. A.

Zou, C.

Appl. Phys. Express (1)

J. Ye, J. Xu, J. Song, H. Wu, H. Zhang, J. Wu, and P. Zhou, “Spectrum-agile hundred-watt-level high-power random fiber laser enabled by watt-level tunable optical filter,” Appl. Phys. Express 11(6), 062704 (2018).
[Crossref]

IEEE Photonics Technol. Lett. (6)

X. Feng, Y. Liu, S. Fu, S. Yuan, and X. Dong, “Switchable dual-wavelength ytterbium-doped fiber laser based on a few-mode fiber grating,” IEEE Photonics Technol. Lett. 16(3), 762–764 (2004).
[Crossref]

J. Chow, G. Town, B. Eggleton, M. Ibsen, K. Sugden, and I. Bennion, “Multiwavelength generation in an erbium-doped fiber laser using in-fiber comb filters,” IEEE Photonics Technol. Lett. 8(1), 60–62 (1996).
[Crossref]

Y. Yao, X. Chen, Y. Dai, and S. Xie, “Dual-wavelength erbium-doped fiber laser with a simple linear cavity and its application in microwave generation,” IEEE Photonics Technol. Lett. 18(1), 187–189 (2006).
[Crossref]

G. E. Villanueva, P. Perez-Millan, J. Palaci, J. L. Cruz, M. V. Andres, and J. Marti, “Dual-wavelength DFB erbium-doped fiber laser with tunable wavelength spacing,” IEEE Photonics Technol. Lett. 22(4), 254–256 (2010).
[Crossref]

U. Sharma, C. S. Kim, and J. U. Kang, “Highly stable tunable dual-wavelength Q-switched fiber laser for DIAL applications,” IEEE Photonics Technol. Lett. 16(5), 1277–1279 (2004).
[Crossref]

V. Balaswamy, S. Aparanji, G. Chayran, and V. R. Supradeepa, “High-Power, Independently Wavelength, Power, and Linewidth Tunable Ytterbium Fiber Laser,” IEEE Photonics Technol. Lett. 31(8), 583–586 (2019).
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J. Lightwave Technol. (7)

D. Wang, X. He, and C. Liao, “Tunable and Switchable Dual-Wavelength Single-Longitudinal-Mode Erbium-Doped Fiber Lasers,” J. Lightwave Technol. 29(6), 842–849 (2011).
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R. A. Perez-Herrera, A. Ullan, D. Leandro, M. Fernandez-Vallejo, M. A. Quintela, A. Loayssa, J. M. Lopez-Higuera, and M. Lopez-Amo, “L-Band Multiwavelength Single-Longitudinal Mode Fiber Laser for Sensing Applications,” J. Lightwave Technol. 30(8), 1173–1177 (2012).
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M. Sabra, B. Leconte, D. Darwich, R. Dauliat, T. Tiess, R. Jamier, G. Humbert, M. Jager, K. Schuster, and P. Roy, “Widely Tunable dual-wavelength fiber laser in the 2 µm Wavelength Range,” J. Lightwave Technol. 37(10), 2307–2310 (2019).
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J. Ye, J. Xu, Y. Zhang, J. Song, J. Leng, and P. Zhou, “Spectrum-manipulable hundred-watt-level high power superfluorescent fiber source,” J. Lightwave Technol. 37(13), 3113–3118 (2019).
[Crossref]

T. Feng, M. Wang, X. Wang, F. Yan, Y. Suo, and X. S. Yao, “Switchable 0.612-nm-spaced dual-wavelength fiber laser with sub-kHz linewidth, ultra-high OSNR, ultra-low RIN, and orthogonal polarization outputs,” J. Lightwave Technol. 37(13), 3173–3182 (2019).
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Laser Phys. Lett. (1)

E. J. Park, D. J. Kim, H. Jeong, and J. W. Kim, “Coherence length of a Yb fibre superfluorescent source with an adjustable linewidth,” Laser Phys. Lett. 15(10), 105102 (2018).
[Crossref]

Nat. Photonics (1)

S. K. Turitsyn, S. A. Babin, A. E. El-Taher, P. Harper, D. V. Churkin, S. I. Kablukov, J. D. Ania-Castañón, V. Karalekas, and E. V. Podivilov, “Random distributed feedback fibre laser,” Nat. Photonics 4(4), 231–235 (2010).
[Crossref]

Opt. Commun. (1)

J. Qian, J. Su, and L. Hong, “A widely tunable dual-wavelength erbium-doped fiber ring laser operating in single longitudinal mode,” Opt. Commun. 281(17), 4432–4434 (2008).
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Opt. Express (15)

M. P. Fok and C. Shu, “Tunable dual-wavelength erbium-doped fiber laser stabilized by four-wave mixing in a 35-cm highly nonlinear bismuth-oxide fiber,” Opt. Express 15(10), 5925–5930 (2007).
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S. Pan and J. Yao, “A wavelength-switchable single-longitudinal-mode dual-wavelength erbium-doped fiber laser for switchable microwave generation,” Opt. Express 17(7), 5414–5419 (2009).
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B. Posada-Ramírez, M. Durán-Sánchez, R. I. Álvarez-Tamayo, B. Ibarra-Escamilla, E. Bravo-Huerta, and E. A. Kuzin, “Study of a Hi-Bi FOLM for tunable and dual-wavelength operation of a thulium-doped fiber laser,” Opt. Express 25(3), 2560–2568 (2017).
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J. Xu, Z. Lou, J. Ye, J. Wu, J. Leng, H. Xiao, H. Zhang, and P. Zhou, “Incoherently pumped high-power linearly-polarized single-mode random fiber laser: experimental investigations and theoretical prospects,” Opt. Express 25(5), 5609–5617 (2017).
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Y. Xu, L. Zhang, L. Chen, and X. Bao, “Single-mode SOA-based 1kHz-linewidth dual-wavelength random fiber laser,” Opt. Express 25(14), 15828–15837 (2017).
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P. Wang, K. Zhao, X. Xiao, and C. Yang, “Pulse dynamics of dual-wavelength dissipative soliton resonances and domain wall solitons in a Tm fiber laser with fiber-based Lyot filter,” Opt. Express 25(24), 30708–30719 (2017).
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T. Zhu, B. Zhang, L. Shi, S. Huang, M. Deng, J. Liu, and X. Li, “Tunable dual-wavelength fiber laser with ultra-narrow linewidth based on Rayleigh backscattering,” Opt. Express 24(2), 1324–1330 (2016).
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M. Tang, H. Minamide, Y. Wang, T. Notake, S. Ohno, and H. Ito, “Tunable terahertz-wave generation from DAST crystal pumped by a monolithic dual-wavelength fiber laser,” Opt. Express 19(2), 779–786 (2011).
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Z. X. Zhang, Z. W. Xu, and L. Zhang, “Tunable and switchable dual-wavelength dissipative soliton generation in an all-normal-dispersion Yb-doped fiber laser with birefringence fiber filter,” Opt. Express 20(24), 26736–26742 (2012).
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X. Feng, Y. Liu, S. Yuan, G. Kai, W. Zhang, and X. Dong, “L-band switchable dual-wavelength erbium-doped fiber laser based on a multimode fiber Bragg grating,” Opt. Express 12(16), 3834–3839 (2004).
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M. Y. Jeon, N. Kim, J. Shin, J. S. Jeong, S. Han, C. W. Lee, Y. A. Leem, D. Yee, H. S. Chun, and K. H. Park, “Widely tunable dual-wavelength Er3+-doped fiber laser for tunable continuous-wave terahertz radiation,” Opt. Express 18(12), 12291–12297 (2010).
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J. Song, J. Xu, Y. Zhang, J. Ye, and P. Zhou, “Phosphosilicate fiber–based dual-wavelength random fiber laser with flexible power proportion and high spectral purity,” Opt. Express 27(16), 23095–23102 (2019).
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Y. Zhang, J. Song, J. Ye, J. Xu, T. Yao, and P. Zhou, “Tunable random Raman fiber laser at 1.7 µm region with high spectral purity,” Opt. Express 27(20), 28800–28807 (2019).
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X. Zhao, Z. Zheng, L. Liu, Y. Liu, Y. Jiang, X. Yang, and J. Zhu, “Switchable, dual-wavelength passively mode-locked ultrafast fiber laser based on a single-wall carbon nanotube modelocker and intracavity loss tuning,” Opt. Express 19(2), 1168–1173 (2011).
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Opt. Lett. (10)

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A. E. El-Taher, P. Harper, S. A. Babin, D. V. Churkin, E. V. Podivilov, J. D. Ania-Castanon, and S. K. Turitsyn, “Effect of Rayleigh-scattering distributed feedback on multiwavelength Raman fiber laser generation,” Opt. Lett. 36(2), 130–132 (2011).
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Phys. Rev. A (1)

X. Liu, X. Zhou, and C. Lu, “Multiple four-wave mixing self-stability in optical fibers,” Phys. Rev. A 72(1), 013811 (2005).
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Sci. China: Technol. Sci. (1)

J. Xu, J. Ye, P. Zhou, J. Leng, H. Xiao, H. Zhang, J. Wu, and J. Chen, “Tandem pumping architecture enabled high power random fiber laser with near-diffraction-limited beam quality,” Sci. China: Technol. Sci. 62(1), 80–86 (2019).
[Crossref]

Sci. Rep. (1)

L. Zhang, H. Jiang, X. Yang, W. Pan, S. Cui, and Y. Feng, “Nearly-octave wavelength tuning of a continuous wave fiber laser,” Sci. Rep. 7(1), 42611 (2017).
[Crossref]

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Figures (6)

Fig. 1.
Fig. 1. The experimental setup of the dual-wavelength random distributed feedback Raman fiber laser. PM VOA, polarization maintaining variable optical attenuator; PM Cir, polarization maintaining circulator; PM WDM, polarization maintaining wavelength division multiplexer;
Fig. 2.
Fig. 2. (a) The power of total output, residual pump, first line, and second line under different pump powers. (b) The optical spectra of dual-wavelength output at maximum pump power (c) The output optical spectra and (d) The power intensities and central wavelengths of the dual-wavelength output at an interval of 1 minute during 7 minutes (triangle black dashed line: wavelength of the first laser line, square black solid line: intensity of the first laser line, triangle black dashed line: wavelength of the second laser line, square black solid line: intensity of the second laser line).
Fig. 3.
Fig. 3. (a) The optical spectra of the dual-wavelength output with different wavelength separations. (b) The dual-wavelength output optical spectra at different wavelengths with a fixed wavelength separation.
Fig. 4.
Fig. 4. (a) The output optical spectra at different bandwidths of BA-TOFs under dual-wavelength operation. (b) The optical spectra and 3 dB linewidth of the output at different bandwidths of BA-TOF under single wavelength operation.
Fig. 5.
Fig. 5. The optical spectra of the dual-wavelength output with different power ratios.
Fig. 6.
Fig. 6. The output power and polarization extinction ratio (PER) of the Stokes light at 1115 nm as functions of pump power.