2018 "Bottle beam generation from a frequency-doubled Nd:YVO4 laser. "J. C. Tung, Y. Y. Ma, K. Miyamoto, Y. F. Chen, and T. Omatsu (2018, Nov).Scientific Reports, 8, 16576. (SCI). "Generating high-power asymmetrical Laguerre-Gaussian modes and exploring topological charges distribution. "Y. H. Hsieh, Y. H. Lai, M. X. Hsieh, K. F. Huang, and Y. F. Chen* (2018, Nov).OPTICS EXPRESS, 26(24), 31738-31749. "Originating an integral formula and using the quantum Fourier transform to decompose the Hermite-Laguerre-Gaussian modes into elliptical orbital modes."Y. F. Chen, Y. H. Hsieh, and K. F. Huang (2018, Oct). OSA Continuum, 1, 744-754. (SCI). MOST 105-2119-M-009-005. " Orthogonally polarized single-longitudinal-mode operation in a dual-wavelength monolithic Nd:YAG laser at 1319 nm and 1338 nm."Hao Ping Cheng, Yu Cheng Liu, Tzu Lin Huang, Hsing Chih Liang, and Yung Fu Chen* (2018, Aug).Photonics Research, 6(8), 815-820. "Characterization and generation of high-power multi-axis vortex beams by using off-axis pumped degenerate cavities with external astigmatic mode converter."P. H. Tuan, Y. H. Hsieh, Y. H. Lai, K. F. Huang, and Y. F. Chen* (2018, Aug). OPTICS EXPRESS, 26(16), 20481-20491. "Pointdriven modern Chladni figures with symmetry breaking."P. H. Tuan, Y. H. Lai, C. P. Wen, K. F. Huang, and Y. F. Chen* (2018, Jul). Scientific Reports, 8,10844. "Exploring the power scaling of the cryogenic 946 nm monolithic laser."Chun-Yu Cho, Tzu-Lin Huang, Hao-Ping Cheng, Kai-Feng Huang, and Yung-Fu Chen* (2018, Jun). LASER PHYSICS LETTERS, 15(8), 085801. "Experimental and theoretical explorations for optimizing highpower geometric modes in diode-pumped solid-state lasers. "Y. H. Hsieh, Y. H. Lai, C. H. Tsou, H. C. Liang, K. F. Huang, and Y. F. Chen* (2018, Jun). LASER PHYSICS LETTERS, 15(7), 075802. "Manifesting the connection between topological structures of quantum stationary coherent states and bundles of classical Lissajous orbits. "Y. F. Chen*, Y. H. Hsieh, J. C. Tung, H. C. Liang, and K. F. Huang (2018, May). EUROPHYSICS LETTERS, 122, 30002. "Exploring the Emergence of the Self-Q-Switching in Diode-Pumped Yb:KGW Monolithic "Flexibly Controlling the Power Ratio of Dual-Wavelength SESAM-Based Mode-Locked Lasers With Wedged-Bonded Nd:YVO4/Nd:GdVO4 Crystals."Hsin-Chih Liang, Tzu-Lin Huang, Feng-Lan Chang, Cheng-Lin Sung, and Yung-Fu Chen* (2018, Jan). IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 24(5), 1600605. "Realizing High-Pulse-Energy Large-Angular-Momentum Beams by Astigmatic Transformation of Geometric Modes in an Nd:YAG/Cr4+:YAG Laser. "Pi-Hui Tuan, Hsin-Chih Liang, Kai-Feng Huang, and Yung-Fu Chen* (2018,Jan). IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 24(5), 1600809. "Orthogonally Polarized Self-Mode-Locked Lasers With Repetition Rate Multiplication up to Hundreds of Gigahertz:Observation of Temporal Carpets. "Yung-Fu Chen*, Ming-Ting Chang, Tzu-Lin Huang, Jung-Chen Tung, Kai-Feng Huang, and Hsin-Chih Liang (2018, Jan). IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 24(5), 1101806.