招生专业

个人简介

蒋盛, 长期致力于集成电路新型自旋电子器件与微电子制造工艺研究。特别是自旋纳米振荡器(STNOs)和磁随机存储器（MRAM）的物理机制及其在磁子学、微波通讯和人工智能等方面的应用研究。在国际权威杂志发表高水平SCI论文30余篇。第一作者论文包括Nature Communications, Nano Letters，Nanoscale，Physical Review Applied等。作为项目负责人主持国家自然科学基金项目和其他省部级项目多项。未来计划开展磁随机存储芯片和纳米微波振荡器相关的应用研究，包括它们在存储芯片、类脑计算、信息通讯等方向的应用研究。同时计划开发用于MRAM测试和自旋电子学科研的高端仪器设备。担任全国磁性材料与器件专家委员会委员，第五、六届电子与通讯技术国际会议技术委员会委员，广东省科技厅项目评审和验收专家，Nanoscale, IEEE Electron Device Letters和Applied Physics Letters等国际高水平杂志审稿人。

Sheng JIANG, associate Professor, doctoral supervisor. His main research interests include novel spintronic devices and microelectronic manufacturing processes of integrated circuits. In particular, he focuses on the physical mechanisms of spin torque nano-oscillators (STNOs) and magnetic random access memory (MRAM), as well as their applications in magnonics, microwave communication, and artificial intelligence. He has over 30 publications, with first-author papers in Nature Communications, Nano Letters, Nanoscale, Physical Review Applied, and others. He has served as the principal investigator for several National Natural Science Foundation projects and other provincial and ministerial-level projects. He is a member of the Expert Committee on Magnetic Materials and Devices Society, China, as well as the Technical Committee for the 5th and 6th International Conferences on Electronics and Communication Technology. Additionally, he serves as a reviewer for SCI journals such as Nanoscale, IEEE Electron Device Letters, and Applied Physics Letters.

研究方向

自旋电子学、磁随机存储芯片、纳米微波振荡器及其在微波通讯与类脑计算上的应用

授课课程

《集成电路制造技术》、《Microelectronic Fabrication Processing Technology》

学术任职

全国磁性材料与器件专家委员会委员，第五、六届电子与通讯技术国际会议技术委员会委员，广东省科技厅项目评审和验收专家，担任Nanoscale, Applied Physics Letters, IEEE Electron Devices Letters, Journal of Applied Physics 等多个国际期刊审稿人

科研项目

1.国家自然科学基金委员会，青年项目，2022-01至2024-12，主持

2.广东省自然科学基金委员会，面上项目，2024-01 至2026-12，主持

代表性科研成果

[1]Jiang, S. *, Chung, S. *, Ahlberg, M.*, Frisk, A., & Khymyn, R. Magnetic droplet soliton pairs. Nature Communications, 15, 2118. (2024).

[2]Wang, S., Yao, L., & Jiang, S#.  Chapter 2 Spintronic Nano-Oscillators. New Insights on Oscillators and Their Applications to Engineering and Science. IntechOpen. (2023). Invited book chapter

[3]Jiang, S.*#, Chung, S.*, Le, Q. T., Kwan, P., Wong, J., Zhang, W., & Åkerman, J. Field-Free High-Frequency Exchange-Spring Spin-Torque Nano-Oscillators. Nano Letters, 23, 1159. (2023).

[4]S. Jiang*, Z. Huang*, Q. An, W. Zhang, Y. Yin, D. Zhang, J. Du, B. You, J. Zheng, W. Liu, and Y. Zhai, Magnetism and Spin Transport at Permalloy/Cu1−xTbx Interfaces Sheng, Physical Review B 105, 184421 (2022).

[5]K. Shi*, W. Cai*, S. Jiang*, D. Zhu, K. Cao, Z. Guo, J. Wei, A.. Du, Z.. Li, Y. Huang, J. Yin, J. Åkerman, and W. Zhao, Observation of Magnetic Droplets in Magnetic Tunnel Junctions, SCIENCE CHINA Physics, Mechanics & Astronomy, 65, 227511. (2022).

[6]M. Ahlberg, S. Chung, S. Jiang, A. Frisk, M. Khademi, R. Khymyn, A. A. Awad, Q. T. Le, H. Mazraati, M. Mohseni, M. Weigand, I. Bykova, F. Groß, E. Goering, G. Schütz, J. Gräfe, and J. Åkerman. Freezing and thawing magnetic droplet solitons. Nature Communications, 13, 2462 (2022). 

[7]D. Wang, Z. Wang, N. Xu, L. Liu, H. Lin, X. Zhao, S. Jiang, W. Lin, N. Gao, M. Liu, and G. Xing, Synergy of Spin-Orbit Torque and Built-In Field in Magnetic Tunnel Junctions with Tilted Magnetic Anisotropy: Toward Tunable and Reliable Spintronic Neurons, Advanced Science 2022, 2203006 (2022).

[8]C. C. M. Capriata, S. Jiang, J. Akerman,, & B. G. Malm, Impact of Random Grain Structure on Spin-Hall Nano-Oscillator Modal Stability. IEEE Electron Device Letters, 43, 312 (2022). 

[9]G. Cao.*, S. Jiang*, J. Åkerman, and J. Weissenrieder, Femtosecond Laser Driven Precessing Magnetic Gratings, Nanoscale 13, 3746 (2021) 

[10]W. Zhang, P. K. J. Wong, S. Jiang, Q. Chen, W. Huang, & A. T. S. Wee, Integrating spin-based technologies with atomically controlled van der Waals interfaces. Materials Today, 51, 350(2021). 

[11]A. J. Eklund , M. Dvornik , F. Qejvanaj, S. Jiang, S. Chung, J. Åkerman, and B. G. Malm, Impact of intragrain spin wave reflections on nanocontact spin torque oscillators, Physical Review B 103, 214433 (2021)  

[12]S. Jiang, R. Khymyn, S. Chung, Q. Tuan Le, L. Herrera Diez, A. Houshang, M. Zahedinejad, D. Ravelosona, and J. Åkerman, Reduced spin torque nano-oscillator linewidth using He+ irradiation, Applied Physics Letters, 116, 072403 (2020).（“Featured Article”） 

[13]S. Jiang, M. Ahlberg, S. Chung, A. Houshang, R. Ferreira, P. P. Freitas, J. Åkerman, Magnetodynamics in orthogonal nanocontact spin-torque nano-oscillators based on magnetic tunnel junctions, Applied Physics Letters, 115, 152402 (2019).  

[14]S. Jiang, S. Chung, Q. T. Le, H. Mazraati, A. Houshang, and J. Åkerman, Using magnetic droplet nucleation to determine the spin torque efficiency and asymmetry in Cox(NiFe)1−x thin films, Physical Review Applied, 10, 054014 (2018). 

[15]S. Jiang, S. R. Etesami, S. Chung, Q. T. Le, A. Houshang, and J. Åkerman, Impact of the Oersted field on droplet nucleation boundaries, IEEE Magnetics Letters, 9, 3104304 (2018). 

[16]S. Jiang, S. Chung, L. H. Diez, Q. T. Le, F. Magnusson, D. Ravelosona, and J. Åkerman, Tuning the magnetodynamic properties of all-perpendicular spin valves using He+ irradiation, AIP Advances 8, 065309 (2018).  

[17]S. Jiang, L. Sun, Y. Yin, Y. Fu, C. Luo, Y. Zhai, and H. Zhai, Ferromagnetic resonance linewidth and two-magnon scattering in Fe1−xGdx thin films, AIP Advances 7, 056029 (2017).