张文甲，上海交通大学教授，博士生导师，重点项目首席科学家，国家自然基金重点项目负责人，国家本科一流课程主讲教师。2007年获得北京邮电大学学士学位，2012年获得北京邮电大学-美国哥伦比亚大学联合培养博士学位。曾任新加坡麻省理工联合研究院博士后，麻省理工学院访问科学家，Finisar公司高级光学工程师。

主要从事智能光子互连与计算方向研究，包括大规模光子伊辛机、高算力光学张量卷积运算芯片和极简光互连技术，在Photonics Research， Journal of Selected Topics in Quantum Electronics等期刊和光通信顶会OFC/ECOC等共发表第一/通信作者论文共70多篇，特邀报告10余次，授权国际专利1项，国家发明专利9项。担任OECC/OGC/CSOE 等国际/国内会议程序委员会委员、智能光计算方向召集人，photonics杂志专题编辑，受聘为第十五、十六批江苏省科技镇长团员、华为单板互连部独立顾问、鹏城实验室兼聘专家。

智能光子互连与计算

1. 大规模光子伊辛机：大规模空间光子伊辛采样机理、高速空间光子伊辛采样器件、组合优化问题求解光子伊辛映射方法

2. 高算力光学张量卷积运算芯片与系统：张量卷积运算的光学降维映射方法、高算力张量卷积运算芯片、模数协同光学卷积神经网络构架。

3. 极简光互连：高速垂直腔面激光器（VCSEL）器件建模和光电芯片协同设计、低复杂度非线性均衡算法、高带宽密度集成共装技术、光学均衡方法。

1. 苏州市优秀镇长团员，2023年。

2.上海交通大学教学成果奖二等奖，2023年。

3. 亚洲通信与光子学国际会议（ACP2022）Tingye Li最佳论文奖，姜越博士，2022年。

4. 上海交通大学本科招生先进个人，2021年。

5. 第六届中国国际“互联网+”大学生创新创业大赛上海赛区优秀指导教师，2020年。

6. 中国电子学会优秀硕士学位论文奖指导教师，（黄禹尧硕士），2020年。

7. 上海交通大学第四届青年教师教学竞赛二等奖，2020年。

8. 亚洲通信与光子学国际会议（ACP2019）最佳墙报奖，卢瑶博士，2019年。

1. 通信原理，80学时（2023年入选第二批国家本科一流课程）。

2. 集成光电子与光互连，32学时。

1. 国家自然科学基金重点项目，高算力可重构光学张量卷积运算芯片基础研究，2023.01–2027.12，主持；

2. 国家自然科学基金面上项目，集成光学卷积神经网络关键技术研究，2022.01–2025.12，主持；

3. 科技部重点研发计划课题，光引擎关键芯片技术研究，2020.01–2023.12，主持（已结题）；

4. 华为委托研究项目，1.6T光电类载板高速技术，2020.11–2021.11，主持（已结题）；

5. 华为委托研究项目，多模VCSEL单 Lane 112G高速光电互连技术，2021.6–2022.4，主持（已结题）；

6. 光纤光缆制备技术国家重点实验室开放基金项目，单通道100Gb/s多模光互连关键技术研究，2019.11-2021.11，主持（已结题）；

7. 国家自然科学基金青年项目，面向高性能计算系统的波长可重构光交换网络技术研究，2017.01–2019.12，主持（已结题）；

8. 科技部重点研发计划课题，高密度光电子集成与系统级光交换技术研究，2016. 07–2019.06，参与（子课题负责人）（已结题）；

9. 华为全球创新研究计划，Research on Feedback Equalization and Mode Manipulation for the PAM4 56G/112G VCSEL Based Optical Interconnects，2018.01–2018.12，主持（已结题）。

1. Y. Jiang, W. Zhang*, J. Guo, H. Wang, J. Ren, J. Du, Z. He, “Clustering-based Nonlinear Training Algorithm for Precision Constrained Photonic Micro-Ring Convolution Chip”, Journal of Lightwave Technology, 2024 (Accepted).

2. S. Zhang, W. Zhang*, J. Du, Z. He, “Distributed reservoir computing based nonlinear equalizer for VCSEL based optical interconnects”, Optics Communications, Volume 563, 2024.

3. S. Wang, W. Zhang*, X. Ye, Z. He, “General spatial photonic Ising machine based on the interaction matrix eigendecomposition method,” Appl. Opt. 63, 2973-2980 (2024)

4. X. Ye, W. Zhang*, S. Wang, X. Yang and Z. He, "20736-node weighted max-cut problem solving by quadrature photonic spatial Ising machine", Sci. China Inf. Sci., vol. 66, no. 12, pp. 1-2, Dec. 2023.

5. X. Liu, W. Zhang*, Y. Jiang, H. Wang, D. Lu, F. Yang, and Z. He, “Highly reliable integrated W-band transmitter based on on-chip dual-mode DFB laser and cascaded microring modulators,” Photon. Res. 11, 1431-1436 (2023).

6. Y. Jiang, W. Zhang*, X. Liu, W. Zhu, J. Du and Z. He, “Physical Layer-Aware Digital-Analog Co-Design for Photonic Convolution Neural Network, ” IEEE Journal of Selected Topics in Quantum Electronics, vol. 29, no. 6, pp. 1-9, Nov.-Dec. 2023.

7.  张文甲.姜越.何祖源.光子卷积神经网络的研究思考[J].中国计算机学会通讯，2022年第7期.

8. Y. Lu, W. Zhang*, B. Fu, J. Du, and Z. He, “Synaptic delay plasticity based on frequency-switched VCSELs for optical delay-weight spiking neural networks, ” Opt. Lett. 47, 5587-5590 (2022)

9. Y. Lu, W. Zhang*, B. Fu and Z. He, “Frequency-switched Photonic Spiking Neurons”, Opt. Express 30, 21599-21608 (2022)

10. W. Sun, W. Zhang*, Y. Liu, Q. Liu and Z. He, “Quadrature photonic spatial Ising machine, ” Opt. Lett. 47, 1498-1501 (2022).

11. F. Yang, W. Zhang*, Y. Jiang, J. Tao and Z. He, “Highly Sensitive Integrated Photonic Sensor and Interrogator Using Cascaded Silicon Microring Resonators, ” Journal of Lightwave Technology, vol. 40, no. 9, pp. 3055-3061, 1 May, 2022.

12. M. Li, W. Zhang*, Q. Chen, and Z. He, “High-throughput hardware deployment of pruned neural network based nonlinear equalization for 100-Gbps short-reach optical interconnect, ” Opt. Lett., vol. 46, no. 19, pp. 4980-4983, 2021. 

13. Y. Jiang, W. Zhang*, F. Yang, and Z. He, “Photonic Convolution Neural Network Based on Interleaved Time-Wavelength Modulation, ” J. Lightwave Technol., vol. 39, no. 14, pp. 4592-4600, 2021.

14. Y. Lu, W. Zhang*, B. Xu, X. Fan, Y. T. Sun, and Z. He, “Directly Modulated VCSELs With Frequency Comb Injection for Parallel Communications, ” J. Lightwave Technol., vol. 39, no. 5, pp. 1348-1354, 2021.

15. P. Xu, W. Zhang*, and Z. He, “Light Field Optimization for Optical Wireless Power Transfer, ” IEEE Photonics Journal, vol. 13, no. 1, pp. 1-9, 2021.

16. F. Yang, W. Zhang*, Q. Liu, and Z. He, “Silicon-microring-based interrogator for TDM-FBG sensors enabled by pulse compression, ” Opt. Lett., vol. 45, no. 23, pp. 6402-6405, 2020.

17. L. Ge, W. Zhang*, C. Liang, and Z. He, “Compressed Neural Network Equalization Based on Iterative Pruning Algorithm for 112-Gbps VCSEL-Enabled Optical Interconnects, ” Journal of Lightwave Technology, vol. 38, pp. 1323-1329, 2020.

18. W. Zhang*, L. Ge, Y. Zhang, C. Liang, and Z. He, “Compressed Nonlinear Equalizers for 112-Gbps Optical Interconnects: Efficiency and Stability, ” Sensors, vol. 20, p. 4680, 2020.

19. C. Liang, W. Zhang*, J. Du, and Z. He, “Modulation nonlinearity characterization for rate-equation-based diode lasers using cross-correlation-calculation-enabled behavioral modeling, ” Optics Letters, vol. 45, pp. 4284-4287, 2020.

20. L. Ge, W. Zhang*, C. Liang, and Z. He, “Threshold-Based Pruned Retraining Volterra Equalization for 100 Gbps/Lane and 100-m Optical Interconnects Based on VCSEL and MMF, ” Journal of Lightwave Technology, vol. 37, pp. 3222-3228, 2019.

21. C. Liang, W. Zhang*, and Z. He, “Electro-Optical Co-Design of Power-Efficient 100-Gbps/λ VCSEL Transmitter, ” IEEE Photonics Journal, vol. 11, pp. 1-11, 2019.

22. C. Liang, W. Zhang*, Q. Wang, S. Yao, and Z. He, “Application-Oriented Investigation of Parasitic Limitation on Multilevel Modulation of High-Speed VCSELs, ” IEEE Photonics Journal, vol. 11, pp. 1-10, 2019.

23. F. Yang, W. Zhang*, S. Zhao, Q. Liu, J. Tao, and Z. He, “Miniature interrogator for multiplexed FBG strain sensors based on a thermally tunable microring resonator array, ” Optics Express, vol. 27, pp. 6037-6046, 2019.

24. Y. Huang, W. Zhang*, F. Yang, J. Du, and Z. He, “Programmable matrix operation with reconfigurable time-wavelength plane manipulation and dispersed time delay, ” Optics Express, vol. 27, pp. 20456-20467, 2019.

25. C. Liang, W. Zhang*, L. Ge, and Z. He, “Mode partition noise mitigation for VCSEL-MMF links by using wavefront shaping technique, ” Optics Express, vol. 26, pp. 28641-28650, 2018. (Cited by Classical Textbook of Fiber-Optic Communication System in Fifth Edition)

26. Y. You, W. Zhang*, L. Sun, J. Du, C. Liang, F. Yang, and Z. He, “Time skewing and amplitude nonlinearity mitigation by feedback equalization for 56 Gbps VCSEL-based PAM-4 links, ” Optics Communications, vol. 410, pp. 909-915, 2018.

27. C. Liang, W. Zhang*, L. Sun, Y. You, F. Yang, J. Du, and Z. He, “Experimental demonstration of 4x80-Gbit/s PAM-4 transmission over 8-km SSMF using Wiener filter, ” Electronics Letters, vol. 53, pp. 494-496, 2017. (Cover Paper)

28. W. Zhang, W. Bing, Z. Zhao, K. E. K. Lee, J. Michel, P. Li-Shiuan, Z. Li, and S.-J. Chua, “Ultralow-Power LED-Enabled On-Chip Optical Communication Designed in the III-Nitride and Silicon CMOS Process Integrated Platform, ” IEEE Design & Test, vol. 31, pp. 36-45, 2014.

29. W. Zhang, H. Wang, K. Bergman, “Next-Generation Optically-Interconnected High-Performance Data Centres,” Journal of Lightwave Technology 30 (24) 3836-3844, Dec. 2012. (Invited Paper)

30. W. Zhang, L. Xu, Q. Li, H. L. R., Lira, M. Lipson, K. Bergman, “Broadband Silicon Photonic Packet-Switching Node for Large-Scale Computing Systems,” IEEE Photonics Technology Letters, vol.24, no.8, pp.688-690, April 15, 2012.