【学术简介】

博士，副教授，硕导。IEEE Member, OSA Member, 中国电子学会会员，国际会议ICEEAC TPC Committee, 审稿OL, OE, JLT, JOCN, PTL等期刊。拥有多年下一代通信技术的研发, 架构和管理经验，主要从事B5G/6G框架下移动通信接入网技术的研究。曾求学于Nokia Bell labs III-V Lab, CNR TECIP等研究机构，并与巴黎电信学院、巴塞罗那电信中心、Cisco、华为上海研发中心等机构保持联系。

【工作及研究经历】

2017.02--至今, 江南大学，光电系，副教授

2016.07--2017.02, 华北水利水电大学，通信工程系，讲师

2016.03--2016.06, 巴塞罗那电信中心，助理研究员

2012.09--2016.02, 加泰罗尼亚理工大学-Nokia Bell labs, 信号理论与通信, 博士

【研究领域】

相干解调w/wo DSP，高速Serdes电路设计，高阶m-PSK

【主要论著】

a国际期刊与会议:

[1] K. Zhu, S. Li, G. Y. Chu, “A 25Gb/s RX front-end with multi-stage linear equalizer and 3-tap speculative DFE in 65nm CMOS technology,” IEICE Electronics Express, vol. 20, no. 3, pp.1-6, Feb. 2023.

[2] X. R. Chen, G. Y. Chu, “10 Gb/s bidirectional transmission via exploiting optimized integrated EML-SOA based ONU,” OSA/IEEE Asia Communications and Photonics Conference, T4A.49, Shanghai, Oct. 2021.

[3] G. Xu, L. Hu, S. Zhang, G. Yang, G. Y. Chu, “Multiuser 4×10 Gb/s bidirectional transmission with wavelength conversion using a single SOA,” Optical Engineering, vol. 60, issue 7, pp. 076108, Jul. 2021.

[4] X. R. Chen, G. Y. Chu, “10 Gb/s Bidirectional Transmission with an Optimized SOA and a SOA-EAM Based ONU,” Applied Sciences-Basel, vol.10, no.24, pp.0-8960, 2020.

[5] M. Rannello, I. Cano, J. Alejandro Tabares, J. Velásquez, S. Ghasemi, V. Polo, G. Y.Chu, J. Prat, R. Pous, G. Azcarate, C. Vila, H. Debregeas, G. Vall-llosera, A. Rafel, M. Artiglia, F. Bottoni, M. Presi, E. Ciaramella, “Field-trial of a λ-to-the-user high-budget PON using a novel class of low-cost coherent transceivers and compatible with EPON system operation,” Proc. IEEE ICTON [invited], July, 2019.

[6] R Sun, G Yang, F Wang, G. Y. Chu, N Lu, X Shen, “A theoretical study on the metal contacts of monolayer gallium nitride (GaN),” Materials Science in Semiconductor Processing, vol. 84, pp. 64-70, 2018.

[7] P Yan, J Wang, G Yang, N Lu, G. Y. Chu, X Zhang, X Shen, “Chemical vapor deposition of monolayer MoS2 on sapphire, Si and GaN substrates,” Superlattices and Microstructures, vol.120, pp. 235-240, 2018.

[8] M. Presi , M. Artiglia, F. Bottoni, M. Rannello, I. Cano Valadez, J. Tabares, J. Velasquez, S. Ghasemi, V. Polo, G. Y. Chu, J. Prat, G. Azcarate, R. Pous, C. Vila, H. Debregeas, G. Vall-Llosera, A. Rafel, E. Ciaramella, “Field-Trial of a High-Budget, Filterless, λ -to-the-User, UDWDM-PON Enabled by an Innovative Class of Low-Cost Coherent Transceivers,” Journal of Lightwave Technology, vol. 35, no.23, Dec. 2017.

[9] G. Y. Chu, J. Prat, “Ultra-fast wavelength jumping and wavelength adjustment with low current using monolithically integrated FML for long reach UDWDM-PON,”IEEE Photonics Journal, vol. 8, issue 6, pp. 1-7, Dec., 2016.

[10] G. Y. Chu, A. Lerín, I. Cano, V. Polo, J. Prat, “Coherent ONU based on 850 µm long cavity-RSOA for next-generation ultra-dense access network,” OSA Chinese Optics Letters, vol. 14, issue 5, pp. 0506051-0506055, May, 2016.

[11] G. Y. Chu, I. Cano, V. Polo, J. Prat, “Application on minimizing residual AM in DPSK UDWDM-PON ONU by integrated Dual-EML,” IEEE Photonics Journal, vol. 8, issue 3, pp. 1-7, Jun., 2016.

[12] G. Y. Chu, A. Maho, I. Cano, V. Polo, R. Brenot, H. Debregeas, J. Prat,“First demonstration and field trial on multi-user UDWDM-PON full duplex PSK-PSK with single monolithic integrated dual-output-DFB-SOA based ONUs,” OSA Optics Letters, vol. 41, no. 20, pp. 4696-4699, Oct., 2016.  

[13] G. Y. Chu, I. N. Cano, V. Polo, C. Kazmierski, R. Brenot, J. Prat, “Monolithically integrated dual-output DEML for full duplex DPSK-ASK and DPSK-SSB ONU in ultra-dense channel spaced access network,” Journal of Lightw. Technol. [top scored, invited], vol. 34, no. 8, pp. 2042-2048, Apr., 2016.

[14] G. Y. Chu, I. N. Cano, C. Kazmierski, R. Brenot, J. Prat, “First demonstration of monolithically integrated dual output DEML for full-duplex UDWDM-PON ONU,” IEEE European Conference on Optical Communication [top scored], Th.1.3.1, Valencia, Sept., 2015.

[15] I. Cano, G. Y. Chu, V. Polo, J. Prat, “Performance comparison between direct phase modulated DFB and RSOA for cost effective user transmitter in udWDM-PONs,” Proc. IEEE ICTON [invited], Mo.D2.2, Budapest, Jul., 2015.

[16] A. Lerin, G. Y. Chu, V. Polo, I. Cano, J. Prat, “Chip Integrated DFB-EAM for Directly Phase Modulation Performance Improvement in UDWDM-PON,” Proc. ECOC, P.7.10, Valencia, 2015.

b国内期刊与会议：

[1] 陈芯蕊，楚广勇,“全双工直接调制激光器光网络单元的优化研究,” 激光与红外, vol.51, issue 07, pp. 865-870，Jul. 2021.

[2] 楚广勇，“集成化单激光器相干光检测方案的优化与实测,” 中国光学学会学术大会，深圳，Sept. 2021.

[3] 徐贵勇，胡立发，邓灿冉，张士勋，楚广勇, “基于迭代算法的半导体光放大器动态模型构建,” 激光技术，vol. 44, no.02，pp.255-260，Mar. 2020.

c发明专利:

[1] 楚广勇，陈芯蕊,基于EML的UDWDM无源光网络系统及光传输方法, 发明专利, ZL202111299639.0, 2021.

[2] 楚广勇, 郑枫, 李顺禹, 朱柯臻, 陈芯蕊, 基于DQPSK的全双工无源光网络传输系统及方法, 发明专利, ZL202211088962.8, 2022.

【科研、教学项目】

主持项目：

江苏省自然科学基金1项，教育部中央高校研究专项1项, 江南大学教学改革项目1项, 企业委托项目3项

参与项目：

欧盟FP7-ICT-COCONUT, France-ANR-LAMPION, Spain-ICT-Fliper, Spain-ICT-Romula

【在读硕、博士人数】

8人

【已毕业硕、博士人数】

3人

【以上资料更新日期】

2023年3月