一、研究领域/方向

1.硅基光子学

2.相变材料

3.类脑计算

二、教育及工作经历

2024年01月 - 至今              西安交通大学 材料科学与工程学院 教授

2022年08月 - 2023年12月  西安交通大学 材料科学与工程学院 特聘研究员

2019年06月 - 2022年06月  牛津大学 相变光子学 博士后研究员

2018年09月 - 2019年06月  香港中文大学 硅基光子学 博士后研究员

2014年08月 - 2018年08月  香港中文大学 电子工程学 博士

2011年09月 - 2014年07月  华南师范大学 光学 硕士

2007年09月 - 2011年07月  武汉工程大学 光信息科学与技术 学士

三、教师简介

周文博士面向国家在下一代信息存储和存内计算类脑芯片领域的重大需求，专注于研究硅基光电子集成器件和相变存储计算器件，先后在曾汉奇教授（IEEE Fellow、Optica Fellow、国际著名硅光专家）的指导下获博士学位，在英国牛津大学 H. Bhaskaran 教授（英国皇家工程院院士）团队进行博士后研究深造。在硅基光电子功能器件工作机理、结构设计和制备测试方面取得重要进展，发表 SCI 期刊论文40余篇，以通讯/第一（含共同第一）作者发表SCI论文25篇，书本章节1章，国际会议论文6篇，邀请报告6次，包括Nature Communications（1篇），IEEE Journal of Selected Topics in Quantum Electronics（3篇），Optics Letters，Optics Express，Photonics Research（8 篇），Proceeding of CLEO，Proceeding of E\PCOS等。此外，以合作者身份发表SCI论文20余篇、国际会议论文20篇、书本章节1章。作为项目核心成员完成香港研究资助局（14207314，14205515）和香港创新技术局项目（Hong Kong ITF ITS/433/17FX）三项。

Dr. Zhou Wen is focusing on the next-generation optical storage and in-memory photonic computing chips. Zhou received his Ph.D. degree under the guidance of Professor Hon Ki Tsang (IEEE Fellow, Optica Fellow, silicon photonic expert) , and he was a postdoctoral researcher in the team of Professor H. Bhaskaran (Fellow of The Royal Academy of Engineering) in the University of Oxford. Zhou contributed to the progress in the research on the working mechanism, structure design, fabrication and testing of integrated optoelectronic functional devices. He published more than 40 papers in SCI journals, with 25 papers as the first/co-first/corresponding authors. As a core member of the projects, Zhou completed the Hong Kong Research Grant Council projects (14207314, 14205515) and the Hong Kong Innovation and Technology Council project (Hong Kong ITF ITS/433/17FX).

四、代表成果

科研项目

西安交通大学青年拔尖人才计划A类项目，2024.01-2029.12，200万元，主持，在研

国自然青年科学基金项目，2025.01-2027.12, 30万元，主持，在研

学术成果

1. Wen Zhou, B. Dong, N. Farmakidis, X. Li, N. Youngblood, K. Huang, Y. He, C. D. Wright, W. H. P. Pernice, Harish Bhaskaran, "In-memory photonic dot-product engine with electrically programmable weight banks," Nature Communications 14, 2887 (2023).

2. Wen Zhou, X. Shen, X. Yang, J. Wang, W. Zhang, "Fabrication and integration of photonic devices for phase-change memory and neuromorphic computing," International Journal of Extreme Manufacturing 6, 022001 (2024).

3. Wen Zhou, J. Tan, J. Feldmann, H. Bhaskaran, "2D neuromorphic photonics" in Neuromorphic Photonic Devices and Applications, Elsevier 141-165（2024）[Invited book chapter].

4. Wen Zhou, N. Farmakidis, J. Feldmann, X. Li, J. Tan, Y. He, C. D. Wright, W. H. P. Pernice, H. Bhaskaran, “Phase change materials for energy efficient photonic memory and computing,” MRS Bulletin 47, 1–9 (2022).

5. Wen Zhou, N. Farmakidis, X. Li, J. Tan, S. Aggarwal, J. Feldmann, F. Brückerhoff-Plückelmann, C. D. Wright, W. H. P. Pernice, and H. Bhaskaran. “Artificial biphasic synapses based on non-volatile phase-change photonic memory cells,” physica status solidi (RRL) – Rapid Research Letters 16, 2100487 (2022).

6. Wen Zhou, Y. Tong, X. Sun, and H. K. Tsang, “Ultra-broadband hyperuniform disordered silicon photonic polarizers,” IEEE Journal of Selected Topics in Quantum Electronics 26, 8201109 (2020).  

7. Wen Zhou, Y. Tong, X. Sun, and H. K. Tsang, “Hyperuniform disordered photonic bandgap polarizers,” Journal of Applied Physics 126, 113106 (2019).

8. Wen Zhou and H. K. Tsang, “Dual-wavelength-band subwavelength grating coupler operating in the near infrared and extended shortwave infrared,” Optics Letters 44, 3621–3624 (2019).  

9. Wen Zhou, Z. Cheng, X. Chen, K. Xu, X. Sun, and H. K. Tsang, "Subwavelength engineering in silicon photonic devices," IEEE Journal of Selected Topics in Quantum Electronics 25, 2900113 (2018).

10. Wen Zhou, Z. Cheng, X. Sun, and H. K. Tsang, "Tailorable dual-wavelength-band coupling in a TE-mode focusing subwavelength grating coupler," Optics Letters 43, 2985 (2018).

11. Wen Zhou, Z. Cheng, X. Wu, X. Sun, and H. K. Tsang, “Fully suspended slot waveguide platform,” Journal of Applied Physics 123, 063103 (2018).

12. Wen Zhou, Z. Cheng, X. Wu, B. Zhu, X. Sun, and H. K. Tsang, “Fully suspended slot waveguides for high refractive index sensitivity,” Optics Letters 42, 1245 (2017).

13. Wen Zhou, Z. Yu, J. Ma, B. Zhu, H. K. Tsang, and X. Sun, “Ultraviolet optomechanical crystal cavities with ultrasmall modal mass and high optomechanical coupling rate,” Scientific Reports 6, 37134; doi: 10.1038/srep37134 (2016).

14. Wen Zhou, Z. Cheng, B. Zhu, X. Sun, and H. K. Tsang, “Hyperuniform disordered network polarizers,” IEEE Journal of Selected Topics in Quantum Electronics 22, 4901307 (2016).

15. Wen Zhou, X.-G. Huang, Q. Tan, Y. Liang, J. Lao and Z. Chen, “Coherent-interference-induced transparency based on long-range air-hole assisted subwavelength waveguides,” Journal of Physics D: Applied Physics 47, 475101 (2014).

16. Wen Zhou and X.-G. Huang, “Compact filters and demultiplexers based on long-range air-hole assisted subwavelength waveguides,” Optics Express 21, 28456–68 (2013).

17. Wen Zhou and X.-G. Huang, “Long-range air-hole assisted subwavelength waveguides,” Nanotechnology 24, 235203 (2013).