Xinru Ji

842 total citations · 2 hit papers
27 papers, 480 citations indexed

About

Xinru Ji is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Statistical and Nonlinear Physics. According to data from OpenAlex, Xinru Ji has authored 27 papers receiving a total of 480 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Atomic and Molecular Physics, and Optics, 23 papers in Electrical and Electronic Engineering and 4 papers in Statistical and Nonlinear Physics. Recurrent topics in Xinru Ji's work include Advanced Fiber Laser Technologies (23 papers), Photonic and Optical Devices (20 papers) and Advanced Fiber Optic Sensors (5 papers). Xinru Ji is often cited by papers focused on Advanced Fiber Laser Technologies (23 papers), Photonic and Optical Devices (20 papers) and Advanced Fiber Optic Sensors (5 papers). Xinru Ji collaborates with scholars based in Switzerland, Germany and China. Xinru Ji's co-authors include Tobias J. Kippenberg, Johann Riemensberger, Zheru Qiu, Rui Ning Wang, Junqiu Liu, Jijun He, Yang Liu, Anton Lukashchuk, Martin Hafermann and Carsten Ronning and has published in prestigious journals such as Nature, Science and Nature Communications.

In The Last Decade

Xinru Ji

21 papers receiving 434 citations

Hit Papers

A photonic integrated circuit–based erbium-doped amplifier 2022 2026 2023 2024 2022 2024 50 100 150 200
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. A photonic integrated circuit–based erbium-doped amplifier
    2022 203 citations Yang Liu, Zheru Qiu et al. Science profile →
  2. Lithium tantalate photonic integrated circuits for volume manufacturing
    2024 77 citations Chengli Wang, Zihan Li et al. Nature profile →

Peers

Xinru Ji
Moritz Vogel Germany
Alessandro Trenti Austria
Dimitrios Dimitropoulos United States
Shuyu Yang United States
Patrick T. Callahan United States
Aaron Weinstein United States
A. Gasparyan United States
Xude Wang China
Martino Bernard Italy
Jin Hong Canada
Moritz Vogel Germany
Xinru Ji
Citations per year, relative to Xinru Ji Xinru Ji (= 1×) peers Moritz Vogel

Countries citing papers authored by Xinru Ji

Since Specialization
Citations

This map shows the geographic impact of Xinru Ji'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 Xinru Ji with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Xinru Ji more than expected).

Fields of papers citing papers by Xinru Ji

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Xinru Ji. 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 Xinru Ji. The network helps show where Xinru Ji may publish in the future.

Co-authorship network of co-authors of Xinru Ji

This figure shows the co-authorship network connecting the top 25 collaborators of Xinru Ji. A scholar is included among the top collaborators of Xinru Ji 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 Xinru Ji. Xinru Ji 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.
Qiu, Zheru, Neetesh Singh, Yang Liu, et al.. (2025). Large-scale photonic chip based pulse interleaver for low-noise microwave generation. Nature Communications. 16(1). 5252–5252.
2.
Ji, Xinru, Xurong Li, Zheru Qiu, et al.. (2025). Deterministic soliton microcombs in Cu-free photonic integrated circuits. Nature. 646(8086). 843–849. 1 indexed citations
3.
Qiu, Zheru, Xinru Ji, Yang Liu, et al.. (2024). Hybrid integrated multi-lane erbium-doped Si3N4 waveguide amplifiers. M4A.5–M4A.5. 2 indexed citations
4.
Ji, Xinru, et al.. (2024). Foundry compatible, efficient wafer-scale manufacturing of ultra-low loss, high-density Si3N4 photonic integrated circuits. Infoscience (Ecole Polytechnique Fédérale de Lausanne). Tu2B.3–Tu2B.3.
5.
Lukashchuk, Anton, Grigory Lihachev, Yang Liu, et al.. (2024). Photonic-electronic integrated circuit-based coherent LiDAR engine. Nature Communications. 15(1). 3134–3134. 28 indexed citations
6.
Wang, Chengli, Zihan Li, Johann Riemensberger, et al.. (2024). Lithium tantalate photonic integrated circuits for volume manufacturing. Nature. 629(8013). 784–790. 77 indexed citations breakdown →
7.
Ji, Xinru, Rui Ning Wang, Yang Liu, et al.. (2024). Efficient mass manufacturing of high-density, ultra-low-loss Si3N4 photonic integrated circuits. Optica. 11(10). 1397–1397. 6 indexed citations
8.
Liu, Yang, Zheru Qiu, Xinru Ji, et al.. (2024). A fully hybrid integrated erbium-based laser. Nature Photonics. 18(8). 829–835. 33 indexed citations
9.
Wang, Chengli, Zihan Li, Johann Riemensberger, et al.. (2024). Lithium tantalate photonic integrated circuits for high volume manufacturing. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 379. ATh1J.5–ATh1J.5. 1 indexed citations
10.
Ji, Xinru, Yang Liu, Zheru Qiu, et al.. (2024). Full C-band tunable integrated Erbium lasers via wafer-scale fabrication. AM3J.2–AM3J.2. 1 indexed citations
11.
Siddharth, Anat, Grigory Lihachev, Rui Ning Wang, et al.. (2023). Sub-kHz linewidth, high power, frequency agile photonic integrated E-DBR laser. STu3P.3–STu3P.3. 2 indexed citations
12.
Kordts, Arne, Rui Ning Wang, Miles Anderson, et al.. (2023). Stabilization of SiN Kerr Solitons for the calibration of astronomical spectrographs. JTh2A.90–JTh2A.90. 1 indexed citations
13.
Liu, Yang, Zheru Qiu, Xinru Ji, et al.. (2023). A Fully Photonic Integrated Circuit-Based Erbium Laser. 1–1.
14.
Ji, Xinru, et al.. (2023). Edge state optical frequency combs in the microresonator based Su-Schrieffer-Heeger model. Infoscience (Ecole Polytechnique Fédérale de Lausanne). FM1B.7–FM1B.7. 1 indexed citations
15.
Ji, Xinru, Yang Liu, Zheru Qiu, et al.. (2023). A Photonic Integrated High-power Soliton Microcomb Generator. SW4L.1–SW4L.1. 1 indexed citations
16.
Lu, Xiao, et al.. (2022). Seismic collapse assessment of reinforced concrete frames infilled with hollow concrete bricks. Journal of Building Engineering. 59. 105156–105156. 5 indexed citations
17.
Ji, Xinru, Junqiu Liu, Jijun He, et al.. (2022). Compact, spatial-mode-interaction-free, ultralow-loss, nonlinear photonic integrated circuits. Communications Physics. 5(1). 61 indexed citations
18.
Liu, Yang, Zheru Qiu, Xinru Ji, et al.. (2022). A photonic integrated circuit–based erbium-doped amplifier. Science. 376(6599). 1309–1313. 203 indexed citations breakdown →
19.
Tikan, Alexey, Johann Riemensberger, Mikhail Churaev, et al.. (2022). Protected generation of dissipative Kerr solitons in supermodes of coupled optical microresonators. Science Advances. 8(13). eabm6982–eabm6982. 20 indexed citations
20.

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.

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