Scientific Research

Han, Jin-Jian; Zhong, Wei; Zhao, Ruo-Can (co-first author); Zeng, Ting; Li, Min; Lu, Jian; Peng, Xin-Xin; Shi, Xi-Ping; Yin, Qin; Wang, Yong; 

Dual-comb spectroscopy over a 100 km open-air path

Nature Photonics

18

11

1195-1202

2024

Zhong, Wei; Liu, Yingyu; Yin, Qin; Zhao, Ruocan (joint corresponding author); Wang, Chong; Ren, Wei; Dou, Xiankang; Xue, Xianghui; 

Broadband photon-counting dual-comb spectroscopy with attowatt sensitivity over turbulent optical paths 

Light: Science & Applications (Accepted)

2025

Zhao, Ruocan (co-first author); Liu, Zhenwei; Xue, Xianghui; Zhou, Hang; Wang, Zhaofeng; Liu, Yingyu; Li, Jiangtao; Sun, Dongsong; Lan, Jiaxin; Chen, Tingdi; 

Metastable helium lidar for thermosphere and lower exosphere measurements: Instrument description and initial results

Space Weather

22

8

e2024SW003977

2024

Yin, Qin; Zhao, Ruocan (joint corresponding author); Wang, Chong; Chen, Tingdi; Liang, Chen; Xue, Xianghui; 

Enhanced dual electro-optic comb spectroscopy for rapid metastable helium detection

Optics Express

33

9

18938-18950

2025

Yin, Qin; Huang, Chuan; Zhao, Ruocan (joint corresponding author); Liu, Zhenwei; Zhou, Hang; Liu, Yu; Zhang, Xiao; Yue, Han; Lan, Jiaxin; Xue, Xianghui; 

Laser-induced fluorescence of metastable helium for thermosphere studies

Review of Scientific Instruments

96

5

2025

Liu, Yingyu; Zhong, Wei; Wang, Chong; Zhao, Ruocan (joint corresponding author); Chen, Tingdi; Fang, Jiajie; Han, Fei; Xue, Xianghui; 

Photon-counting phase-stabilized dual-comb ranging

Optics Express

32

19

34105-34115

2024

Yang, Bin; Wang, Chong; Zhao, Ruocan; Xue, Xianghui; Chen, Tingdi; Dou, Xiankang; 

Single-photon avalanche diodes dynamic range and linear response enhancement by conditional probability correction

Optics Express

32

7

11992-12003

2024

Lan, Jiaxin; Han, Yuli; Zhao, Ruocan; Chen, Tingdi; Xue, Xianghui; Sun, Dongsong; Zhou, Hang; Liu, Zhenwei; Liu, Yingyu; 

Simulation of a Pulsed Metastable Helium Lidar

Photonics

11

5

465

2024

Wang, Chong; Yang, Kexin; Qu, Luoyuan; Li, Yudie; Zhao, Ruocan; Xue, Xianghui; Chen, Tingdi; Dou, Xiankang; 

Coherent two-photon atmospheric lidar based on up-conversion quantum erasure

ACS Photonics

11

9

3528-3535

2024

Chen, Chong; Xue, Xianghui; Sun, Dongsong; Zhao, Ruocan; Han, Yuli; Chen, Tingdi; Liu, Hengjia; Zhao, Yiming; 

Comparison of lower stratosphere wind observations from the USTC's Rayleigh Doppler lidar and the ESA's satellite mission Aeolus

Earth and Space Science

9

8

e2021EA002176

2022

Pan, Tingyu; Chen, Tingdi; Sun, Dongsong; Han, Yuli; Xue, Xianghui; Zhao, Ruocan; Lan, Jiaxin; 

Metastable helium Faraday filter for helium lidar to measure the density of the thermosphere

Optics Express

29

3

4431-4441

2021

Niu, Rui; Wan, Shuai; Li, Jin; Zhao, Ruo-Can; Zou, Chang-Ling; Guo, Guang-Can; Dong, Chun-Hua; 

Fast spectroscopy based on a modulated soliton microcomb

IEEE Photonics Journal

13

4

1-4

2021

Han, Yuli; Liu, Jie; Sun, Dongsong; Han, Fei; Zhou, Anran; Zhao, Ruocan; Xue, Xianghui; Chen, Tingdi; Zhen, Fudong; Lu, Ye; 

Fine gust front structure observed by coherent Doppler lidar at Lanzhou Airport (103 49′ E, 36 03′ N)

Applied Optics

59

9

2686-2694

2020

Zhao, Ruocan; Xue, Xianghui; Sun, Dongsong; Lan, Jiaxin; Pan, Tingyu; Dou, Xiankang; 

The signal correction of a CW-laser-outgoing Helium Lidar based on an area-array ICCD

Earth and Space Science Open Archive ESSOAr

2019

Han, YuLi; Sun, Dongsong; Han, Fei; Liu, Hengjia; Zhao, Ruocan; Zhen, Jun; Zhang, NanNan; Chen, Chong; Li, Zimu; 

Demonstration of daytime wind measurement by using mobile Rayleigh Doppler Lidar incorporating cascaded Fabry-Perot etalons

Optics Express

27

23

34230-34246

2019