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Yi Sun
Researcher at University of Alabama at Birmingham
Publications - 273
Citations - 7669
Yi Sun is an academic researcher from University of Alabama at Birmingham. The author has contributed to research in topics: Wavelength-division multiplexing & Dispersion-shifted fiber. The author has an hindex of 44, co-authored 238 publications receiving 6932 citations. Previous affiliations of Yi Sun include Bell Labs & Huazhong University of Science and Technology.
Papers
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Journal ArticleDOI
Photoluminescence and ultraviolet lasing of polycrystalline ZnO thin films prepared by the oxidation of the metallic Zn
TL;DR: In this paper, a simple method for preparing polycrystalline ZnO thin films with good luminescent properties was reported: the oxidization of metallic Zn films. But this method is not suitable for the case of light-sensitive materials.
Journal ArticleDOI
Average inversion level, modeling, and physics of erbium-doped fiber amplifiers
TL;DR: In this paper, a detailed study of a set of models for characterizing the gain, the input and output powers of single erbium-doped fiber amplifiers and networks of EDFAs is presented.
Journal ArticleDOI
Long-term exposure to silica dust and risk of total and cause-specific mortality in Chinese workers: a cohort study.
Weihong Chen,Yuewei Liu,Haijiao Wang,Eva Hnizdo,Yi Sun,Liang-ping Su,Xiaokang Zhang,Shaofan Weng,Frank Bochmann,Frank J. Hearl,Jingqiong Chen,Tangchun Wu +11 more
TL;DR: A retro-prospective cohort study provides new estimates for the risk of total and cause-specific mortality due to long-term silica dust exposure among Chinese workers.
Proceedings ArticleDOI
30×30 MIMO transmission over 15 spatial modes
Nicolas K. Fontaine,Roland Ryf,Haoshuo Chen,Amado Velazquez Benitez,J. E. Antonio Lopez,R. Amezcua Correa,Binbin Guan,Burcu Ercan,Ryan P. Scott,S. J. Ben Yoo,Lars Gruner-Nielsen,Yi Sun,Robert J. Lingle +12 more
TL;DR: 15-mode photonic lanterns enabled low-loss coupling into and out of the fiber and a time-multiplexed coherent receiver facilitates measurement of all 30 signals.
Journal ArticleDOI
Few Mode Transmission Fiber With Low DGD, Low Mode Coupling, and Low Loss
Lars Gruner-Nielsen,Yi Sun,Jeffrey W. Nicholson,Dan Jakobsen,K. G. Jespersen,Robert Lingle,Bera Palsdottir +6 more
TL;DR: In this article, a transmission fiber for mode division multiplexing supporting LP01 and LP11 modes, with low differential group delay, low mode coupling, and low loss for both modes is presented.