程锐  (副研究员)

硕士生导师

入职时间:2020-09-15

所在单位:光电信息科学与工程系

学历:博士研究生毕业

性别:男

学位:博士学位

在职信息:在职

   

个人简介

研究领域:

硅基光子集成器件及其在光通信和光网络系统中的应用研究。


招生信息:

欢迎对本方向感兴趣、同时有较强学习主动性的同学加入课题组,可通过邮箱地址 rcheng [at] hfut.edu.cn 与我联系。我每年招1-2名硕士研究生,研究方向是以集成光子学为基础、同时涵盖光通信、物理、计算机等多方向的交叉学科。若本科期间无(或具有较弱)光学背景,可以通过入学前的前几个月,学习1-2门左右的光学核心课程,进而达到学术研究的门槛要求。


研究和实验条件:

- 硅光芯片-光纤耦合系统(可实现自动化器件测试,见 Sip-automatic_probe_station

- 是德科技的光谱测试系统(8163B主机+81960A激光器+N7745A功率计)、

- 高至25Gbps的光通信传输表征系统(眼图和误码测试)(预计2023年中将购买搭建完成)

- 高精度可编程电压源*2台

- 双路 AMD 7542 68核高性能工作站 *3台(用以光学器件仿真)

- 等等

另外,还有一些基本的光学测试设备,包括超连续谱光源、日本横河光谱仪、1G模拟带宽示波器、50MHz任意波形发生器等。


研究成果更多论文见 ResearchGate 或 谷歌学术 个人主页)

2023

5.   R. Sun, Q. Wang, W. Wang, and R. Cheng*, 

Broadband, flat-top, silicon photonic contra-directional couplers assisted by asymmetric multimode photonic crystals,” IEEE Photonics J. 15(6), 1-9 (2023).

《非对称多模光子晶体辅助型宽带、平顶硅光逆向耦合器》

srl_pj-1.jpg


4. Q. Wang, W. Wang, R. Sun, P. Yu, H. Qiu, and R. Cheng*

Inverse design of asymmetric Y-junctions for ultra-compact, broadband and low crosstalk mode (de)multiplexers” Opt. Express 31(22), 37284-37301 (2023).

《基于逆向设计非对称”Y“分支的超紧凑、宽带、低串扰的集成模式复用/解复用器》

wq-1.jpg


3.  W. Wang, Q. Wang, R. Sun, Y. Han, and R. Cheng*, 

Mode thermo-optic coefficient engineering of sub-wavelength gratings and its application for a mode-insensitive switch,” Opt. Express 31(22), 35864-35879 (2023).

《基于亚波长波导光栅的模式热光系数设计及其在模式不敏感集成光开关的应用》

wwk-1.jpg


2. R. Sun, W. Wang, Q. Wang, Y. Liang, A. Li, and R. Cheng*, 

Forward-dropping contradirectional coupler-based add-drop filter with antisymmetric photonic crystal,” IEEE Photonics Technol. Lett. 35(20), 1127-1130 (2023).

《反对称型光子晶体辅助的正向光下载的集成光上传下载滤波器》

srl_ptl-1.jpg


1. R. Cheng*, W. Wang, R. Sun, A. Li, and Y. Liang. 

Broadband, compact and reflection-less silicon polarizer and polarization beam splitter using chirped anti-symmetric multimode nanobeams.” Opt. Express 31(12), 19347-19361 (2023).

《基于啁啾反对称型多模纳米梁的宽带、紧凑、无反射的硅光起偏器和偏振分束器》
rc_oe_v1.jpg


其它部分研究成果 

  1. R. Cheng*, N. Jaeger, and L.Chrostowski, “Fully-tailorable integrated-optic resonators based on chirped waveguide Moiré gratings,” Optica, 7(6): pp. 647-657 (2020).

  2. R. Cheng* and L. Chrostowski, “Apodization of Silicon Integrated Bragg Gratings through Periodic Phase Modulation,” IEEE Journal of Selected Topics in Quantum Electronics, 26(2): pp. 1-15, March-April 2020.

  3. R. Cheng*, H. Yun, S. Lin, Y. Han, and L. Chrostowski, “Apodization profile amplification of silicon integrated Bragg gratings through lateral phase delays,” Optics Letters, 44(2): pp. 435-438 (2019).

  4. R. Cheng*, Y. Han, and L. Chrostowski, “Characterization and compensation of apodization phase noise in silicon integrated Bragg gratings,” Optics Express, 27(7): pp. 9516-9535 (2019).

  5. R. Cheng* and L. Chrostowski, “Multichannel photonic Hilbert transformers based on complex modulated integrated Bragg gratings,” Optics Letters, 43(5): pp. 1031-1034 (2018).

  6. R. Cheng, L. Xia*, Y. Ran, J. Rohollahnejad, J. Zhou, and Y. Wen, “Interrogation of ultrashort Bragg grating sensors using shifted optical Gaussian filters,” Photonics Technology Letters, IEEE, 27(17): pp. 1833-1836 (2015).

  7. R. Cheng, L. Xia*, J. Yan, et al. “Radio frequency FBG-based interferometer for remote adaptive strain monitoring,” Photonics Technology Letters, IEEE, 27(15): pp. 1577–1580 (2015).

  8. R. Cheng, L. Xia*, J. Zhou, and D. Liu. “Wavelength interrogation of fiber Bragg grating sensors based on crossed optical Gaussian filters,” Optics Letters, 40(8): pp. 1760-1763 (2015). 

  9. R. Cheng and L. Xia*. “Interrogation of weak Bragg grating sensors based on dual-wavelength differential detection,” Optics Letters, 41(22): pp. 5254-5257 (2016).

  10. R. Cheng, L. Xia*, C. Sima, et al., “Ultra-short FBG based distributed sensing using shifted optical Gaussian filters and microwave-network analysis,” Optics Express, 24(3): pp. 2466-2484 (2016).

  11. R. Cheng* and L.Chrostowski, “Spectral design of silicon integrated Bragg gratings: a tutorial,” Journal of Lightwave Technology, IEEE, accepted (Manuscript ID: JLT-26788-2020).



教育经历

[1]   2009.8-2013.6

沈阳理工大学  |  光信息科学与技术  |  理学学士学位  |  本科(学士)

[2]   2013.8-2016.6

华中科技大学  |  光电信息工程  |  硕士学位  |  研究生

[3]   2016.8-2020.5

英属哥伦比亚大学  |  硅基光电子学  |  博士学位  |  博士研究生毕业

工作经历

[1]   2020.9-至今

合肥工业大学  |  仪器科学与光电工程学院  |  副研究员