博士

葛志强（讲师）

845453739@qq.com

个人简历

教育：

华中科技大学，光电专业，工学学士，2009-2013年

西安交通大学，电子科学与技术专业，工学博士，2014-2021年

工作经历：

渭南师范学院物理与电气工程学院，2022年—至今，讲师

教学

2022年—至今，《大学物理》理论加实验

2022年—至今，《光学设计》

2022年—至今，《光纤通信技术》

研究领域

光芯片互连技术

使用铜互连的电子I/O在满足下一代计算架构对带宽密度、功率效率、延迟和传输距离的要求方面面临巨大挑战，包括云计算、高性能计算（HPC）、人工智能（AI）、网络等。电子SerDes接口难以有效地扩展到超过100 Gbps，特别是对于需要高密度和高能效的芯片间和芯片内部互连来说，其中有着非常严格的热预算。基于硅光子集成的光互连I/O可以克服这些瓶颈。这些光互连I/O芯片可以通过消除传统电子I/O的带宽密度和效率限制，消除瓶颈并支持创新的高通量计算体系结构。如云计算数据中心、HPC/AI加速、网络以及智能边缘，光互连I/O芯片释放了先进CMOS芯片的全部潜力，并开创了创新。此领域内课题一般有难有易，根据研究者的实际条件，研究题目可以有很多选择。不论难易，只要努力总会有新的发现或比较重要的进展。

荣誉和学术兼职

主要论著

l Zhiqiang Ge, et al., “Low-threshold optical bistability in field-enhanced nonlinear guided-mode resonance grating nanostructure”, Opt. Lett., vol. 43，no. 17, pp. 4156-4159, (2018). (SCI， IF=3.866)

l Zhiqiang Ge, et al., “On-chip router elements based on silicon hybrid plasmonic waveguide” IEEE Photon. Technol. Lett. , vol. 29，no. 12, pp. 952-955, (2017). (SCI，IF=2.553)

l Zhiqiang Ge, et al., “Integrated Optical Filter Using Spiral-Based Cascaded Mach–Zehnder Interferometers”, IEEE Photonics Journal, vol. 11，no. 5, pp. 4901013, (2019). (SCI， IF=2.729)

l Zhiqiang Ge, et al., “On–chip Polarization beam splitter with multimode operation in SOI waveguide”, J. Journal of Applied Physics, vol. 58，pp. 010905-5, (2018). (SCI， IF=1.471)

l Siqi Li, Guoxi Wang, Xingyi Li, Mulong Liu, Zhiqiang Ge, Lingxuan Zhang, Chao Zeng, Leiran Wang, Qibing Sun, Wei Zhao, Wenfu Zhang, “All-dielectric metasurface for complete phase and amplitude control based on Pancharatnam-Berry phase and Fabry-Pérot resonance” Applied Physics Express,(2018).

l Wei Zhao, Xingyi Li, Zhiqiang Ge, et al.,“Sub-wavelength focusing based on all-dielectric polarization-independent metalens”Modern Physics Letters B, (2018).

l Leiran Wang, Mulong Liu, Qibing Sun, Siqi Li, Zhiqiang Ge, Zhizhou Lu, Chao Zeng, Guoxi Wang, Wenfu Zhang, Xiaohong Hu, and Wei Zhao. “Influences of high-order dispersion on temporal and spectral properties of microcavity solitons” Optics Express, vol. 26, no. 13, pp. 16477-16487, (2018).

l Lingxuan Zhang, Wenfu Zhang, Guoxi Wang, Yaowei Hu, Zhiqiang Ge, Leiran Wang, Qibing Sun, Weiqiang Wang, Yongkang Gong, Wei Zhao, “How to obtain a shortest mode converter based on periodic waveguide with limited index contrast?” Applied Physics B, vol. 123.5, pp. 140 , (2017).

l Leiran Wang, Mulong Liu, Qibing Sun, Siqi Li, Zhiqiang Ge, Zhizhou Lu, Weiqiang Wang, Guoxi Wang, Wenfu Zhang, Xiaohong Hu, and Wei Zhao, “Influences of multiphoton absorption and free-carrier effects on frequency comb generation in normal dispersion silicon microresonators” Photonics Research, vol. 6, no. 4, pp.238-243, (2018).

l Siqi Li, Xingyi Li, Mulong Liu, Zhiqiang Ge, et al.,"Rapid generation of perfect vortex beam without side lobes." Modern Physics Letters B vol. 32, no. 24,1850289, (2018).

l Lingxuan Zhang, Guoxi Wang, Siqi Li, Zhiqiang Ge, Weiqiang Wang, Qibing Sun, Leiran Wang, Yongkang Gong, Wei Zhao, Wenfu Zhang,“General condition of unidirectional mode conversion in periodic waveguide” Journal of Optics, (2018).

l Peng Xie, Qibing Sun, Leiran Wang, Yu Wen, Xinyu Wang, Guoxi Wang, Chao Zeng, Mulong Liu, Zhiqiang Ge, Zhizhou Lu, “Impact of two-photon absorption and free carrier effects on time lens based on four-wave mixing in silicon waveguides” Applied Physics Express, vol. 11, no. 8, pp. 082204, (2018).

主要项目