Shi-Jian Gu

2.7k total citations · 1 hit paper
59 papers, 2.1k citations indexed

About

Shi-Jian Gu is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Artificial Intelligence. According to data from OpenAlex, Shi-Jian Gu has authored 59 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Atomic and Molecular Physics, and Optics, 24 papers in Condensed Matter Physics and 18 papers in Artificial Intelligence. Recurrent topics in Shi-Jian Gu's work include Quantum many-body systems (41 papers), Physics of Superconductivity and Magnetism (22 papers) and Quantum and electron transport phenomena (19 papers). Shi-Jian Gu is often cited by papers focused on Quantum many-body systems (41 papers), Physics of Superconductivity and Magnetism (22 papers) and Quantum and electron transport phenomena (19 papers). Shi-Jian Gu collaborates with scholars based in China, Hong Kong and United States. Shi-Jian Gu's co-authors include Hai-Qing Lin, You‐Quan Li, Wen‐Long You, Shusa Deng, Chang-Pu Sun, Shu Chen, Yupeng Wang, Wing Chi Yu, Guang-Shan Tian and Li Wang and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Physical Review B.

In The Last Decade

Shi-Jian Gu

55 papers receiving 2.0k citations

Hit Papers

Fidelity, dynamic structure factor, and susceptibility in... 2007 2026 2013 2019 2007 100 200 300 400
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. Fidelity, dynamic structure factor, and susceptibility in critical phenomena
    2007 415 citations Shi-Jian Gu et al. Physical Review E profile →

Peers

Shi-Jian Gu
Sébastien Dusuel France
Masudul Haque Germany
Marek M. Rams Poland
Lorenzo Campos Venuti United States
A. Lee United States
Emanuele G. Dalla Torre Israel
Adrian Kantian Germany
Marco Schiró France
Philipp M. Preiss Germany
Tommaso Roscilde France
Sébastien Dusuel France
Shi-Jian Gu
Citations per year, relative to Shi-Jian Gu Shi-Jian Gu (= 1×) peers Sébastien Dusuel

Countries citing papers authored by Shi-Jian Gu

Since Specialization
Citations

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

Fields of papers citing papers by Shi-Jian Gu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shi-Jian Gu. 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 Shi-Jian Gu. The network helps show where Shi-Jian Gu may publish in the future.

Co-authorship network of co-authors of Shi-Jian Gu

This figure shows the co-authorship network connecting the top 25 collaborators of Shi-Jian Gu. A scholar is included among the top collaborators of Shi-Jian Gu 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 Shi-Jian Gu. Shi-Jian Gu 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.
Gu, Shi-Jian, et al.. (2013). The Euler number of Bloch states manifold and the quantum phases in gapped fermionic systems. Europhysics Letters (EPL). 103(1). 10008–10008. 30 indexed citations
2.
Gu, Shi-Jian, Wing Chi Yu, & Hai-Qing Lin. (2013). Construct order parameters from the reduced density matrix spectra. Annals of Physics. 336. 118–129. 11 indexed citations
3.
Gu, Shi-Jian, Junpeng Cao, Shu Chen, & Hai-Qing Lin. (2012). SCALING LAW OF SUPERFLUID–INSULATOR TRANSITION IN THE 1D BOSE–HUBBARD MODEL. International Journal of Modern Physics B. 26(4). 1250014–1250014. 1 indexed citations
4.
Ma, Jian, Xiaoguang Wang, & Shi-Jian Gu. (2009). Many-body reduced fidelity susceptibility in Lipkin-Meshkov-Glick model. Physical Review E. 80(2). 21124–21124. 15 indexed citations
5.
Gu, Shi-Jian. (2009). Fidelity susceptibility and quantum adiabatic condition in thermodynamic limits. Physical Review E. 79(6). 61125–61125. 14 indexed citations
6.
Wei, Bo-Bo, Shi-Jian Gu, & Hai-Qing Lin. (2009). Ground-state properties of a Tonks-Girardeau gas in a periodic potential. Physical Review A. 79(6). 5 indexed citations
7.
Wang, Xiaoguang & Shi-Jian Gu. (2009). Fidelity susceptibility for SU(2)-invariant states. Journal of Physics A Mathematical and Theoretical. 42(33). 335302–335302. 1 indexed citations
8.
Yu, Wing Chi, et al.. (2009). Fidelity susceptibility in the two-dimensional transverse-field Ising andXXZmodels. Physical Review E. 80(2). 21108–21108. 32 indexed citations
9.
Gu, Shi-Jian, et al.. (2008). Quantum criticality of the Lipkin-Meshkov-Glick model in terms of fidelity susceptibility. Physical Review E. 78(3). 32103–32103. 70 indexed citations
10.
Gu, Shi-Jian, et al.. (2008). Concurrence and fidelity of a Bose–Fermi mixture in a one-dimensional optical lattice. Journal of Physics Condensed Matter. 20(23). 235236–235236. 20 indexed citations
11.
Yang, Shuo, Shi-Jian Gu, Chang-Pu Sun, & Hai-Qing Lin. (2008). Fidelity susceptibility and long-range correlation in the Kitaev honeycomb model. Physical Review A. 78(1). 100 indexed citations
12.
Gu, Shi-Jian, et al.. (2008). Entanglement and quantum phase transition in the asymmetric Hubbard chain: density-matrix renormalization group calculations. Journal of Physics Condensed Matter. 20(34). 345217–345217. 6 indexed citations
13.
Chen, Shu, Li Wang, Shi-Jian Gu, & Yupeng Wang. (2007). Fidelity and quantum phase transition for the Heisenberg chain with next-nearest-neighbor interaction. Physical Review E. 76(6). 61108–61108. 106 indexed citations
14.
Gu, Shi-Jian, Chang-Pu Sun, & Hai-Qing Lin. (2007). Universal role of correlation entropy in critical phenomena. Journal of Physics A Mathematical and Theoretical. 41(2). 25002–25002. 46 indexed citations
15.
Gu, Shi-Jian, Rui Fan, & Hai-Qing Lin. (2007). Ground state of a mixture of two species of fermionic atoms in a one-dimensional optical lattice. Physical Review B. 76(12). 21 indexed citations
16.
Wang, Xiaoguang & Shi-Jian Gu. (2007). Negativity, entanglement witness and quantum phase transition in spin-1 Heisenberg chains. Journal of Physics A Mathematical and Theoretical. 40(35). 10759–10767. 29 indexed citations
17.
Gu, Shi-Jian, Shusa Deng, You‐Quan Li, & Hai-Qing Lin. (2004). Entanglement and Quantum Phase Transition in the Extended Hubbard Model. Physical Review Letters. 93(8). 86402–86402. 332 indexed citations
18.
Gu, Shi-Jian, et al.. (2002). THERMODYNAMICS OF TWO COMPONENT BOSONS IN ONE DIMENSION. International Journal of Modern Physics B. 16(14n15). 2137–2143. 12 indexed citations
19.
Ying, Zu‐Jian, You‐Quan Li, & Shi-Jian Gu. (2001). Multi-particle scattering at the same position in the Bethe ansatz for two-band electrons with spin-exchange interaction. Journal of Physics A Mathematical and General. 34(18). 3939–3946. 2 indexed citations
20.
Gu, Shi-Jian, You‐Quan Li, & Hai-Qing Lin. (2000). Thermodynamics of the Kondo model with electronic interactions. Journal of Physics A Mathematical and General. 33(38). 6779–6789. 1 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 Sébastien Dusuel Breakdown of academic impact, for papers by Masudul Haque Breakdown of academic impact, for papers by Marek M. Rams Breakdown of academic impact, for papers by Lorenzo Campos Venuti Breakdown of academic impact, for papers by A. Lee Breakdown of academic impact, for papers by Emanuele G. Dalla Torre Breakdown of academic impact, for papers by Adrian Kantian Breakdown of academic impact, for papers by Marco Schiró Breakdown of academic impact, for papers by Philipp M. Preiss Breakdown of academic impact, for papers by Tommaso Roscilde
Rankless by CCL
2026