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L. Li
, W. Kong, and F. Chen, Femtosecond laser-inscribed optical waveguides in dielectric crystals: a concise review and recent advances, Adv. Photonics 4(2), 024002 (2022). (IF:13.582)
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B. Zhang*,
L. Li*, Qingming Lu, L. Wang, and F. Chen, Frequency doubling in PPLN depressed-cladding waveguides written by femtosecond laser, Opt. Mater. 125,112074 (2022).
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L. Li
, Z. Li, W. Nie, Q. Lu, C. Romero, J. R. Vazquez de Aldana, and F. Chen, Femtosecond-laser-written S-curved Waveguide in Nd:YAP Crystal: Fabrication and Multi-gigahertz Lasing, J. Lightwave Technol. 38(24), 6845
−
6852 (2020).
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L. Li
, B. Zhang, C. Romero, J. R. Vázquez de Aldana, L. Wang, and F. Chen, Tunable violet radiation in a quasi-phase-matched periodically poled stoichiometric lithium tantalate waveguide by direct femtosecond laser writing, Results Phys. 19, 103373, (2020).
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L. Li
, W. Nie, Z. Li, B. Zhang, L. Wang, P. Haro-González, D. Jaque, J. R. Vázquez de Aldana, and F. Chen, Femtosecond Laser Writing of Optical Waveguides by Self-Induced Multiple Refocusing in LiTaO3
Crystal, J. Lightwave Technol. 37(14), 3452
−
3458 (2019).
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L. Li
, C. Romero, J. R. Vázquez de Aldana, L.Wang, Y. Tan, and F. Chen, Efficient quasi-phase-matching in fan-out PPSLT crystal waveguides by femtosecond laser direct writing, Opt. Express 27(25), 36875
−
36885 (2019).
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L. Li
, W. Nie, Z. Li, C. Romero, J. R. Vázquez de Aldana, and F. Chen, Laser-writing of ring-shaped waveguides in BGO crystal for telecommunication band, Opt. Express 25(20), 24236
−
2424 (2017).
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L. Li
, W. Nie, Z. Li, Q. Lu, C. Romero, J. R. Vázquez de Aldana, and F. Chen, All-laser-micromachining of ridge waveguides in LiNbO3 crystal for mid-infrared band applications, Sci. Rep. 7, 7034 (2017).
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L. Li
, L. Wang, X. Zhang, and F. Chen, Type I phase matching in thin film of lithium niobate on insulator, Results Phys. 16, 103011, (2020).
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B. Zhang,
L. Li, B. Wu, H. Liu, P. Wu, Lei Wang, and Feng Chen, Femtosecond laser inscribed novel polarization beam splitters based on tailored waveguide configurations, J. Lightwave Technol. 39, 1438
−
1443 (2020).
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J. Wu, Y. Zhang,
L. Li, Y. Ren, Q. Lu, L. Wang, and F. Chen, Raman spectra study on modifications of BK7 glass induced by 1030-nm and 515-nm femtosecond laser, Results Phys. 21, 103814, (2021).
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B. Zhang, Z. Li,
L. Li, Q. Lu, L. Wang and F. Chen, Nonlinear waveguides by femtosecond laser writing of lithium triborate crystals, J. Opt. 24 074006 (2022).