2025

  1. Mingjing Xu, Lin Ma, Fengrui Yu, Yunhe Zhao, and Zuyuan He, “First Demonstration of Multicore Fiber Long Period Gratings using Femtosecond Laser Direct Inscription Technique,” 2025 Optical Fiber Communications Conference and Exhibition (OFC 2025), W4J.6, Optica (OSA), San Francisco (US), Mar. 2025, Oral
  2. Fengrui Yu, Lin Ma, Junjie Xiong, Linbin Bai, Mingjing Xu, and Zuyuan He, “Low-loss fan-in/fan-out device for coupled four-core fiber using a femtosecond laser direct inscription technique,” 2025 Optical Fiber Communications Conference and Exhibition (OFC 2025), M4J.5, Optica (OSA), San Francisco (US), Mar. 2025, Oral
  3. Zhicheng Jin, Jiageng Chen, Hanzhao Li, Yanming Chang, Qingwen Liu, Xuhui Yu, and Zuyuan He, “Silicon Photonic Integrated Transceiver-Based Brillouin Optical Time-Domain Reflectometer,” 2025 Conference on Lasers and Electro-Optics (CLEO 2025), 4211295, Optica (OSA), Long Beach (US), May. 2025, Oral
  4. Qianyu Zhou, Yangyang Wan, Xinyu Fan, and Zuyuan He, “High-Accuracy Compact Computational Spectropolarimeter Using Leaky Mode Speckles Generated by Tapered Coreless Fiber,” 2025 Conference on Lasers and Electro-Optics (CLEO 2025), 4234565, Optica (OSA), Long Beach (US), May. 2025
  5. Yang Zhang, Jiageng Chen, Hanzhao Li, Qingwen Liu, Xuhui Yu, and Zuyuan He, “Fast Brillouin optical time-domain reflectometry with simplex coding and coherent detection,” 2025 Conference on Lasers and Electro-Optics (CLEO 2025), PS200.102, Optica (OSA), Long Beach (US), May. 2025
  6. Yimin Luo, Qingwen Liu, Chaozhu Liu, Huanmo Zhou, Xinyu Fan and Zuyuan He, “High-frequency response TGD-OFDR-based distributed acoustic sensor utilizing frequency-shifting loop,” 29th International Conference on Optical Fiber Sensors (OFS-29), Porto (Portugal), May. 2025
  7. Jiazhen Ji, Jiageng Chen, Zhengyuan Xiao, Zhengwen Li, Jingdong Zhang, Shengwen Feng, Feng Li, Qingwen Liu, and Zuyuan He, “Broad-bandwidth distributed acoustic sensor with phase offset and phase sensitivity fading compensation,” 29th International Conference on Optical Fiber Sensors (OFS-29), Tu6.4, Porto (Portugal), May. 2025
  8. Zhengchao Yuan, Xinyu Fan, Bingxin Xu, and Zuyuan He, “High-resolution mid-infrared dual electro-optic comb spectroscopy based on spectral interleaving,” 29th International Conference on Optical Fiber Sensors (OFS-29), Porto (Portugal), May. 2025
  9. Rongrong Niu, Qingwen Liu, Yanming Chang, and Zuyuan He, “Quasi-Distributed Hybrid Dynamic-Static Signal Interrogation System Using 100-kHz Linewidth Laser,” 29th International Conference on Optical Fiber Sensors (OFS-29), Porto (Portugal), May. 2025, PDP
  10. Rongrong Niu, Qingwen Liu, Yanming Chang, and Zuyuan He, “Quasi-Distributed Acoustic Sensing with DSB-OFDR for large Measurement Range and Enhanced Frequency Response,” 29th International Conference on Optical Fiber Sensors (OFS-29), Tu3.7, Porto (Portugal), May. 2025, Oral
  11. Rongrong Niu , Qingwen Liu, and Zuyuan He, “A hybrid demodulation algorithm for high-sensitivity and wide-range quasi-distributed fiber optic sensing,” 29th International Conference on Optical Fiber Sensors (OFS-29), W5.32, Porto (Portugal), May. 2025
  12. Yidai Zhu , Yangyang Wan , Sizhe Zhang , Xinyu Fan, and Zuyuan He, “Distributed magnetic sensing with high precision and long distance using polarization-sensitive optical frequency domain reflectometry,” 29th International Conference on Optical Fiber Sensors (OFS-29), W5.32, Porto (Portugal), May. 2025
  13. Zhicheng Jin, Jiageng Chen, Yang Zhang, Mengying Ru, Zhengwen Li, Hanzhao Li, Keke Hu, Xuhui Yu, and Zuyuan He, “Silicon photonic interrogator for Brillouin optical time-domain analysis,” 29th International Conference on Optical Fiber Sensors (OFS-29), W5.32, Porto (Portugal), May. 2025
  14. Qianyu Zhou, Yangyang Wan, Xinyu Fan, Zhengchao Yuan, and Zuyuan He, “Ultrahigh-resolution compact spectropolarimeter based on leaky-mode speckle from random interference and scattering,” 29th International Conference on Optical Fiber Sensors (OFS-29), W5.32, Porto (Portugal), May. 2025
  15. Yang Zhang, Jiageng Chen, Hanzhao Li, Qingwen Liu, Xuhui Yu, and Zuyuan He, “Long range Brillouin optical time-domain analysis using cyclic m-sequence,” 29th International Conference on Optical Fiber Sensors (OFS-29), OFS100-394, Porto (Portugal), May. 2025
  16. Shaoxing Wang, Jiangbing Du, and Zuyuan He, “Third-order hybrid Raman amplifier with 102-nm bandwidth, 30.4-dB gain and -7.6 dB effective noise figure,” Opto-Electronics and Communications Conference 2025 (OECC 2025), WH1-3, Sapporo (Japan), Jun. 2025, Oral
  17. Xinyi Wang, Jiangbing Du, Wenjia Zhang, Weihong Shen, Ke Xu, and Zuyuan He, “High-density MDM silicon transmitter based on two-dimensional grating coupler for single-fiber 4×80-Gbps signalingLong-Range DAS utilizing cascaded acousto-optic modulators and frequency-shifting loop,” Opto-Electronics and Communications Conference 2025 (OECC 2025), ThD1-5, Sapporo (Japan), Jun. 2025, Oral
  18. Zhengchao Yuan, Xinyu Fan, Bingxin Xu, and Zuyuan He, “High-Resolution Mid-Infrared Dual ElectroOptic Comb Spectroscopy Based on Cascaded Modulation,” Opto-Electronics and Communications Conference 2025 (OECC 2025), WP-C-9, Sapporo (Japan), Jun. 2025
  19. Jiazhen Ji, Jiageng Chen, Zhengyuan Xiao, Qingwen Liu, and Zuyuan He, “Broad-bandwidth distributed acoustic sensor with enhanced robustness,” Opto-Electronics and Communications Conference 2025 (OECC 2025), WC1-4, Sapporo (Japan), Jun. 2025, Oral
  20. Jiazhen Ji, Jiageng Chen, Zhengyuan Xiao, Zhengwen Li, Jingdong Zhang, Shengwen Feng, Feng Li, and Zuyuan He, “Optimal order of pulse sequence in frequency division multiplexed distributed acoustic sensor,” Opto-Electronics and Communications Conference 2025 (OECC 2025), WC1-5, Sapporo (Japan), Jun. 2025, Oral
  21. Yimin Luo, Qingwen Liu, Chaozhu Liu, Xinyu Fan and Zuyuan He, “Long-Range DAS utilizing cascaded acousto-optic modulators and frequency-shifting loop,” Opto-Electronics and Communications Conference 2025 (OECC 2025), C000534, Sapporo (Japan), Jun. 2025, Oral
  22. Xuelin Zhang, Jiangbing Du, Jian Li, Yihang Li, Wenjia Zhang, Ke Xu, and Zuyuan He, “High-efficiency thermo-optic switch based on waveguide superlattices with artificial gauge field,” Opto-Electronics and Communications Conference 2025 (OECC 2025), M00448, Sapporo (Japan), Jun. 2025, Oral
  23. Pengjiu Zhao, Jiangbing Du, Ting Lei, Luping Du, and Zuyuan He, “Reflective Metasurface SDM Connector for Multi-core Fiber FIFO Applications,” Opto-Electronics and Communications Conference 2025 (OECC 2025), M000518, Sapporo (Japan), Jun. 2025, Oral
  24. Yang Zhang, Jiageng Chen, Hanzhao Li, Xuhui Yu, and Zuyuan He, “Long-range and high-speed coded BOTDR based on fast fourier transform processing,” International Conference on Optical Communications and Networks 2025 (ICOCN 2025), 0219, Zhangjiajie (China), Jul. 2025, Oral
  25. Haowei Sun, Jiageng Chen, Yanming Chang, and Zuyuan He, “Real-time phase noise compensation for frequency sweeping laser source in optical frequency domain reflectometry,” International Conference on Optical Communications and Networks 2025 (ICOCN 2025), 8077, Zhangjiajie (China), Jul. 2025
  26. Zihang Wu, Qingwen Liu, and Zuyuan He, “Short-time fourier transform optimization for high-efficiency rayleigh backscattering spectrogram generation in optical frequency domain reflectometry,” International Conference on Optical Communications and Networks 2025 (ICOCN 2025), Zhangjiajie (China), Jul. 2025