Jiachen Sun

772 total citations
40 papers, 546 citations indexed

About

Jiachen Sun is a scholar working on Spectroscopy, Electrical and Electronic Engineering and Atmospheric Science. According to data from OpenAlex, Jiachen Sun has authored 40 papers receiving a total of 546 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Spectroscopy, 19 papers in Electrical and Electronic Engineering and 16 papers in Atmospheric Science. Recurrent topics in Jiachen Sun's work include Spectroscopy and Laser Applications (33 papers), Atmospheric Ozone and Climate (16 papers) and Atmospheric and Environmental Gas Dynamics (12 papers). Jiachen Sun is often cited by papers focused on Spectroscopy and Laser Applications (33 papers), Atmospheric Ozone and Climate (16 papers) and Atmospheric and Environmental Gas Dynamics (12 papers). Jiachen Sun collaborates with scholars based in China and United States. Jiachen Sun's co-authors include Jun Chang, Fupeng Wang, Qinduan Zhang, Zongliang Wang, Qingsheng Xue, Jinbao Xia, Sasa Zhang, A.A. Kolomenskii, Shan Lin and Peng Xu and has published in prestigious journals such as Analytical Chemistry, Sensors and Sensors and Actuators B Chemical.

In The Last Decade

Jiachen Sun

35 papers receiving 517 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Jiachen Sun China 15 429 229 176 141 135 40 546
Qinduan Zhang China 16 451 1.1× 240 1.0× 174 1.0× 162 1.1× 171 1.3× 64 581
Sheng Zhou China 17 547 1.3× 368 1.6× 227 1.3× 161 1.1× 193 1.4× 67 817
Zhenhui Du China 14 493 1.1× 288 1.3× 122 0.7× 151 1.1× 251 1.9× 73 726
Ningwu Liu China 12 423 1.0× 243 1.1× 143 0.8× 137 1.0× 178 1.3× 27 506
Zhechao Qu Germany 14 398 0.9× 146 0.6× 131 0.7× 127 0.9× 213 1.6× 36 583
Jinbao Xia China 13 265 0.6× 227 1.0× 134 0.8× 110 0.8× 89 0.7× 32 454
Michael Lengden United Kingdom 13 453 1.1× 236 1.0× 114 0.6× 185 1.3× 178 1.3× 43 539
Jürgen Wöllenstein Germany 14 291 0.7× 265 1.2× 246 1.4× 68 0.5× 88 0.7× 55 529
Harald Moser Austria 14 449 1.0× 320 1.4× 161 0.9× 127 0.9× 161 1.2× 40 597
Ruyue Cui China 11 408 1.0× 252 1.1× 125 0.7× 120 0.9× 141 1.0× 32 506

Countries citing papers authored by Jiachen Sun

Since Specialization
Citations

This map shows the geographic impact of Jiachen Sun's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jiachen Sun with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jiachen Sun more than expected).

Fields of papers citing papers by Jiachen Sun

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jiachen Sun. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jiachen Sun. The network helps show where Jiachen Sun may publish in the future.

Co-authorship network of co-authors of Jiachen Sun

This figure shows the co-authorship network connecting the top 25 collaborators of Jiachen Sun. A scholar is included among the top collaborators of Jiachen Sun based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jiachen Sun. Jiachen Sun is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Han, Ze‐Guang, Yongkang Gong, Shuo Pang, Jiachen Sun, & Fupeng Wang. (2025). Confocal dual-excitation PAS oxygen sensor utilizing 760 nm LED and reshaped differential resonator. Infrared Physics & Technology. 145. 105707–105707.
2.
Zhang, Jianguo, et al.. (2025). Deep learning based spectral overlap separation for dual gases CO2/H2O detection with a 2004 nm laser source. Infrared Physics & Technology. 147. 105821–105821.
3.
Sun, Jiachen, et al.. (2025). ECM Net - A lightweight neural network for target micro-Doppler feature classification in complex scenarios. Digital Signal Processing. 164. 105247–105247.
4.
Sun, Jiachen, Fupeng Wang, Lin Zhang, & Jiankun Shao. (2025). A novel photoacoustic gas sensor for dual-component identification and concentration analysis. Infrared Physics & Technology. 145. 105711–105711. 1 indexed citations
5.
Sun, Jiachen, Jiankun Shao, & Dezhi Zheng. (2025). Artificial Peak Laser Absorption Spectroscopy: Simultaneous Quantification of Temperature and Concentration with Extended Dynamic Range. Analytical Chemistry. 97(37). 20247–20254.
6.
Jia, Wangcun, et al.. (2024). Experimental and modeling study of the oxidation of NH3/C2H4 mixtures in a shock tube. Combustion and Flame. 270. 113777–113777. 6 indexed citations
7.
Zhang, Yù, Qinduan Zhang, Jiachen Sun, et al.. (2024). A baseline correction and noise suppression method based on fitting neural network for CH4/C2H6 dual gas sensing system. Infrared Physics & Technology. 138. 105224–105224. 2 indexed citations
8.
Wang, Fupeng, Liyan Fu, Jianguo Zhang, et al.. (2024). mL-level low gas consumption PAS sensor for dual gases CH4/C2H2 detection based on an optimized TT-type resonator. Measurement. 242. 116288–116288. 12 indexed citations
9.
Sun, Jiachen, et al.. (2024). Inverse fitting direct absorption spectroscopy Technology: Simplified implementation and enhanced performance. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 320. 124660–124660. 1 indexed citations
10.
Jia, Wangcun, et al.. (2024). Three-color high-sensitivity thermometry using infrared laser absorption spectroscopy of NO. Measurement Science and Technology. 36(1). 15219–15219. 1 indexed citations
11.
Lin, Shan, et al.. (2023). A Width Measurement Method of Line Shape Based on Second Harmonic Peak and Modulation Amplitude. Sensors. 23(1). 476–476. 2 indexed citations
12.
Sun, Jiachen, Jun Chang, Yù Zhang, et al.. (2023). CH4/C2H6 dual gas sensing system using a single mid-infrared laser. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 291. 122368–122368. 17 indexed citations
13.
Sun, Jiachen, Jun Chang, A.A. Kolomenskii, et al.. (2022). Adaptively Optimized Gas Analysis Model with Deep Learning for Near-Infrared Methane Sensors. Analytical Chemistry. 94(4). 2321–2332. 26 indexed citations
14.
Sun, Jiachen, Jun Chang, Yubin Wei, et al.. (2022). Dual gas sensor with innovative signal analysis based on neural network. Sensors and Actuators B Chemical. 373. 132697–132697. 33 indexed citations
15.
Lin, Shan, Jun Chang, Jiachen Sun, & Peng Xu. (2022). Improvement of the Detection Sensitivity for Tunable Diode Laser Absorption Spectroscopy: A Review. Frontiers in Physics. 10. 50 indexed citations
16.
Wang, Fupeng, et al.. (2022). A novel wavelength modulation spectroscopy gas sensing technique with an ultra-compressed wavelength scanning bandwidth. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 280. 121561–121561. 13 indexed citations
17.
Sun, Jiachen, et al.. (2021). Recovery integral absorbance method in the full concentration range to eliminate the interference of background gas. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 267(Pt 2). 120553–120553. 4 indexed citations
18.
Sun, Jiachen, Sasa Zhang, A.A. Kolomenskii, et al.. (2021). Near-infrared methane sensor with neural network filtering. Sensors and Actuators B Chemical. 354. 131207–131207. 34 indexed citations
19.
Sun, Jiachen, Jun Chang, Fupeng Wang, et al.. (2019). Tuning Efficiency of Distributed Feedback Laser Diode for Wavelength Modulation Spectroscopy. IEEE Sensors Journal. 19(21). 9722–9727. 11 indexed citations
20.
Sun, Jiachen, et al.. (2019). Recent progress in research on TDLAS fiber optical gas sensor performance improvement. 14. 32–32. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Qinduan Zhang Breakdown of academic impact, for papers by Sheng Zhou Breakdown of academic impact, for papers by Zhenhui Du Breakdown of academic impact, for papers by Ningwu Liu Breakdown of academic impact, for papers by Zhechao Qu Breakdown of academic impact, for papers by Jinbao Xia Breakdown of academic impact, for papers by Michael Lengden Breakdown of academic impact, for papers by Jürgen Wöllenstein Breakdown of academic impact, for papers by Harald Moser Breakdown of academic impact, for papers by Ruyue Cui
Rankless by CCL
2026