Address：

Rm. 2-108, Tsinghua-Rohm Electronic Engineering Hall

Tsinghua University, Beijing 100084, China

Tel: +86-10-62783389

Fax: +86-10-62797073-808

E-mail: zhbthu@mail.tsinghua.edu.cn

Education：

2016~2023 Ph.D. in Electronic Engineering, Tsinghua University

2012~2016 B.S. in Electronic Engineering, Tsinghua University

Working Experiences:

2023~Now: Postdoc, Dept. of Electronic Engineering, Tsinghua University

Professional Experience：

Dr. Zhu has been focusing on the field of Near-infrared spectral imaging chip. He proposed a vertical structure with small refractive index difference by directly integrating silicon metasurface with InGaAs image sensor to reduce the influence of the reflection and interference of the interfaces, as well as the crosstalk between pixels. By developing CMOS-compatible fabrication process for hybrid integration of metasurface units and image sensor, the snapshot NIR hyperspectral imaging chip is achieved.

Publications:

[1] Hongbo Zhu, Kaiyu Cui, and Yidong Huang. “NIR Spectral Imaging Chip Based On Metasurface.” in The 20th International Conference on NIR, 2021. Best Poster Award.

[2] Xusheng Cai, Kaiyu Cui, Hongbo Zhu, Fang Liu, Xue Feng, Wei Zhang, and Yidong Huang. “On-chip Spectrometer Using Artificial Neural Network.” in International Nano-Optoelectronic Workshop(iNOW) 2019. Best paper award.

Patents:

[1] Kaiyu Cui, Hongbo Zhu, Yidong Huang, Wei Zhang, Xue Feng and Fang Liu, “Spectral Chip Structure Design Method And Device For Application-specific Spectral Library”, 18079706(US).

[2] Kaiyu Cui, Xusheng Cai, Hongbo Zhu, Yidong Huang, Fang Liu, Wei Zhang, and Xue Feng, “Optical modulation micro-nano structure, micro-integrated spectrometer and spectrum modulation method” PCT/CN2019/101766.

[3] Kaiyu Cui, Xusheng Cai, Hongbo Zhu, Yidong Huang, Wei Zhang, Xue Feng, and Fang Liu, “Image collection chip, object imaging recognition device and object imaging recognition method”, PCT/CN2019/101772.

[4] Kaiyu Cui, Xusheng Cai, Hongbo Zhu, Yidong Huang, Xue Feng,  Fang Liu, and Wei Zhang, “Noninvasive glucometer and blood glucose detection method”, PCT/CN2019/101773.