郭菲，女，博士，副研究员

2011年毕业于吉林大学电子工程系电子科学与技术专业，获工学学士学位，同年进入中国科学院半导体所攻读博士，2016年取得中国科学院大学博士学位。2023年进入中国科学院半导体研究所工作，主要从事半导体激光器、InP基高速光电子器件及集成器件、硅基光子器件的研究和应用。

主要研究领域方向：

InP基高速光器件及相关集成、少模光通信的关键光器件、硅基光子器件、高速光模块

取得的重要科研成果：

1.国际首次研制出基于光-光振荡效应实现带宽扩展的高速单片光子集成芯片；

2.独创类对接生长和选区外延上波导层技术研制出多通道40 Gb/s单片集成高速光子芯片，作为特邀文章报道于Opt. Commun.上；

3.国际率先基于啁啾管理激光器技术研制出高速ComboPON光模块产品，实现直调激光器性能的突破；

4.提出一种相移量精确可控的小型化InP基模分复用器结构，研制出尺寸最小的InP基模式复用/解复用器;

5.以第一作者发表论文11篇，授权发明专利7项

联系方式：

E-mail：guofei11@semi.ac.cn； 电话：010-82304290。

代表性论文：

1.Fei Guo, Dan Lu, Lu Guo, Songtao Liu, Wu Zhao, Hao Wang, Ruikang Zhang, Qiang Kan, Chen Ji, “1.3-μm dual-wavelength DFB laser chip with modulation bandwidth enhancement by integrated passive optical feedback,” Optics express vol. 24,No. 25,pp. 28869-28876. 2016.

2.Fei Guo, Dan Lu, Ruikang Zhang, Huitao Wang, Songtao Liu, Mengdie Sun, Qiang Kan, and Chen Ji, “An MMI-Based Mode (DE)MUX by Varying the Waveguide Thickness of the Phase Shifter,” IEEE Photonics Technology Letters, Vol. 28, No. 21, pp. 2443-2446, 2016.

3.Fei Guo, Dan Lu, Ruikang Zhang, Songtao Liu, Mengdie Sun, Qiang Kan, Chen Ji, “A 1.3-μm four-channel directly modulated laser array fabricated by SAGUpper-SCH technology,” Optics Communications, Vol.383, pp. 577–580, 2017.

4.Fei Guo, Ruikang Zhang, Dan Lu, We Wang, Chen Ji, “1.3-μm multi-wavelength DFB laser array fabricated by mocvd selective area growth,” Optics Communications, Vol.331, pp. 165–168, 2014.

5.Fei Guo, Dan Lu, Ruikang Zhang, Baojun Wang, Xilin Zhang, and Chen Ji, “1.3-μm 1×4 MMI Coupler Based on Shallow-etched InP Ridge Waveguides,” Journal of Semiconductors, Vol. 35, No. 2, pp.024012-1, 2014.

6.Fei Guo, Ruikang Zhang, Dan Lu, We Wang, Chen Ji, “Characteristic optimization of 1.3-μm InGaAsP MQW lasers for direct modulation applications ,” Proc. of SPIE, Vol. 9270, 927004, 2014.

7.Fei Guo, Ruikang Zhang, Dan Lu, Wei Wang, Chen Ji, “A MOCVD SAG Technique for the Fabrication of 1.3-μm Multi-channel DFB Laser Array,” in Asia Communications and Photonics Conference, 2014.

8.Fei Guo, Mengdie Sun, Huitao Wang, Dan Lu, Wei Wang, Ruikang Zhang, Chen Ji, “4×25-Gb/s Monolithically Integrated Light Source in the Data Centre,” Optoelectronics Global Conference (OGC), (best student paper award), 2015.

9.Fei Guo, Dan Lu, Ruikang Zhang, Huitao Wang,and Chen Ji, “A Two-Mode (De)Multiplexer Based on Multimode Interferometer Coupler and Y-Junction on InP Substrate,” IEEE Photonics Journal, Vol. 8, No. 1, pp.2700608, 2016.

10.Fei Guo, Dan Lu, Ruikang Zhang, Huitao Wang, Wei Wang and Chen Ji, “Two-Mode Converters at 1.3µm Based on Multimode Interference Couplers on InP Substrates,” Chinese Physics Letters, Vol. 33, No. 2, pp.024203, 2016.

11.Fei Guo, Dan Lu, Ruikang Zhang, Huitao Wang, Wei Wang and Chen Ji, “Compact two-mode (de)multiplexer based on MMI couplers with different core thickness on InP Substrate,” Proc. of SPIE Vol. 9750, 97500Z, 2016.