Fiber Optics and Optical Communications article thumbnail Neural network-based electrical dispersion pre-compensation for a 56 Gb/s PAM-4 over an 80 km fiber in intensity-modulation and direct-detection systems Limin Rong, Weihao Ni, Zhiwei Chen, and Fan Li Opt. Lett. 49(15), 4138-4141 (2024) View: HTML | PDF article thumbnail Retroreflective optical ISAC using OFDM: channel modeling and performance analysis Yuanxin Cui, Chen Chen, Yueping Cai, Zhihong Zeng, Min Liu, Jia Ye, Sihua Shao, and Harald Haas Opt. Lett. 49(15), 4214-4217 (2024) View: HTML | PDF article thumbnail Joint constellation shaping optical modulation scheme based on a pair of common-bottomed trigonal cones Jianxin Ren, Bo Liu, Mengjie Wu, Yaya Mao, Shuaidong Chen, Xiumin Song, Xiangyu Wu, Rahat Ullah, Lilong Zhao, Zeqian Guo, Dongxu Zhu, and Jiyuan Wang Opt. 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(3)] Imaging Systems article thumbnail In vivo multi-contrast depth-resolved choroidal imaging of a mouse using polarization-diversity optical coherence tomography Jun Song, Yujie Hu, Ansel Chen, Hyung-Suk Yoo, Robert J. Zawadzki, Joanne A. Matsubara, and Myeong Jin Ju open access Opt. Lett. 49(15), 4314-4317 (2024) View: HTML | PDF article thumbnail Computational underwater ghost imaging based on scattering-and-absorption degradation Xiangang Gao, Chongyang Zhang, and Xiaowei Li Opt. Lett. 49(15), 4461-4464 (2024) View: HTML | PDF Integrated Optics article thumbnail Open-source toolbox for photographic characterization of optical propagation Simon R. Sørensen, Emil Z. Ulsig, Frederik E. Philip, Frederik R. B. Sørensen, Magnus L. Madsen, Asger B. Gardner, Peter Tønning, Simon T. Thomsen, Kevin B. Gravesen, Eric J. Stanton, and Nicolas Volet Opt. 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(1)] article thumbnail High-efficiency thermo-optic control of a longitudinal radiation angle in a silicon-based optical phased array by leveraging the backside air trench structure Junhyeong Kim, Young Jin Lee, Jae-Yong Kim, Jinhyeong Yoon, Hyeonho Yoon, Jong-Bum You, Sung Jin Kim, Hamza Kurt, and Hyo-Hoon Park Opt. Lett. 49(15), 4338-4341 (2024) View: HTML | PDF [Suppl. Mat. (1)] article thumbnail Polarization-insensitive multimode interference coupler on an x-cut thin-film lithium niobate platform Lingfeng Wu, Xinke Xing, Ziliang Ruan, Ranfeng Gan, Lu Qi, Haohua Wang, Changjian Guo, Kaixuan Chen, and Liu Liu Opt. Lett. 49(15), 4409-4412 (2024) View: HTML | PDF article thumbnail Error-mitigated variational algorithm on a photonic processor O. V. Borzenkova, G. I. Struchalin, I. V. Kondratyev, A. D. Moiseevskiy, N. N. Skryabin, I. V. Dyakonov, and S. S. Straupe Opt. Lett. 49(15), 4453-4456 (2024) View: HTML | PDF [Suppl. Mat. (1)] Lasers and Laser Optics article thumbnail 1283–1460 nm continuously tunable, watt-level bismuth-doped phosphosilicate fiber laser and its frequency doubling to a visible laser Hang Wang, Luming Song, Tingting Chen, Lu Huang, Fengbo Han, Huaixi Chen, Zhipeng Dong, Yikun Bu, Mikhail Melkumov, Sergei Firstov, Alexey Lobanov, and Zhengqian Luo Opt. Lett. 49(15), 4062-4065 (2024) View: HTML | PDF article thumbnail Laser-driven electron emission and expansion for the generation and guidance of giant EMPs Jiajie Xie, Zitao Wang, Mengting Li, Zhigang Deng, Jian Teng, Bo Zhang, Chao Tian, Yuchi Wu, Yuqiu Gu, Weimin Zhou, and Tingshuai Li Opt. Lett. 49(15), 4114-4117 (2024) View: HTML | PDF article thumbnail High-precision passive stabilization of a dissipative soliton resonance laser repetition rate based on optical pulse injection Karol Krzempek open access Opt. 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(2)] Materials and Metamaterials article thumbnail Giant strong coupling in a Q-BICs’ tetramer metasurface Sheng Yi Wang, Wei Yi Li, Hai Feng Kang, Wen Kui Zhao, Yu Hang Jing, Xiang Li, Hua Ge, Qiu Wang, Bo Wen Jia, and Ning Xu Opt. Lett. 49(15), 4154-4157 (2024) View: HTML | PDF [Suppl. Mat. (1)] article thumbnail Independent ultrahigh-Q dual-band resonances via coating a resonator on a BIC-driven metasurface Qiaohua Wu, Jun Wang, Wei Wang, Jie Lin, Peng Jin, Shutian Liu, and Keya Zhou Opt. Lett. 49(15), 4186-4189 (2024) View: HTML | PDF article thumbnail Optical axis-driven field enhancement in a hyperbolic medium Beenish Ansari, Arbab Nighat Kalhoro, Shahnawaz Shah, and Farida Memon Opt. Lett. 49(15), 4254-4257 (2024) View: HTML | PDF article thumbnail Chiral whispering gallery modes and chirality-dependent symmetric optical force induced by a spin-polarized surface wave of photonic Dirac semimetal Yu Zhao, Hsun-Chi Chan, Ke Bi, Gaoyan Duan, Maoxin Liu, Nan Xie, and Yang Yang Opt. 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(5)] article thumbnail 2.09 µm high-gain, high-energy sub-nanosecond laser amplification system and its application to a millijoule-level mid-infrared ZnGeP2 optical parametric generator Disheng Wei, Jinwen Tang, Junhui Li, Xiaoxiao Hua, Minglang Wu, Wenhao Cheng, Runming Zhang, Baoquan Yao, Tongyu Dai, and Xiaoming Duan Opt. Lett. 49(15), 4290-4293 (2024) View: HTML | PDF article thumbnail Adjustable focusing property of circular Airyprime beam through Fourier space modulation Xinqing Zheng, Yongzheng Yang, Yejin Liu, Xiaojun Lin, Zehong Liang, Jie Liu, and Dongmei Deng Opt. Lett. 49(15), 4393-4396 (2024) View: HTML | PDF Plasmonics and Optics at Surfaces article thumbnail Observation of coupling interaction between surface plasmons and Tamm plasmons Jianxu Zhao, Hua Lu, Shouhao Shi, Chunyu Wang, Dikun Li, and Jianlin Zhao Opt. 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