J. Xu

522 total citations
27 papers, 165 citations indexed

About

J. Xu is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, J. Xu has authored 27 papers receiving a total of 165 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Electrical and Electronic Engineering, 11 papers in Atomic and Molecular Physics, and Optics and 6 papers in Spectroscopy. Recurrent topics in J. Xu's work include Atomic and Subatomic Physics Research (7 papers), Cold Atom Physics and Bose-Einstein Condensates (6 papers) and Spectroscopy and Laser Applications (6 papers). J. Xu is often cited by papers focused on Atomic and Subatomic Physics Research (7 papers), Cold Atom Physics and Bose-Einstein Condensates (6 papers) and Spectroscopy and Laser Applications (6 papers). J. Xu collaborates with scholars based in Italy, United Kingdom and China. J. Xu's co-authors include Roger Atkinson, Ian Salter, G. Alzetta, Ferruccio Renzoni, Laurentius Windholz, Fabio Beltram, Harvey E. Beere, S. Barbieri, U. Oesterlé and D. A. Ritchie and has published in prestigious journals such as Physical Review Letters, Angewandte Chemie International Edition and ACS Nano.

In The Last Decade

J. Xu

24 papers receiving 156 citations

Peers

J. Xu

EEE

AMPO

SPECT

M. Bernard France

Susumu Hiraoka Japan

M. Omeich France

M. Azimi United States

A.D. Nguyen United States

Dušan Lorenc Slovakia

J. E. Ralph Finland

A. S. Popov Russia

W.Q. Wen China

S. Rupp Germany

M. Bernard France

J. Xu

71 ×0.8

EEE

61 ×0.7

AMPO

21 ×0.5

SPECT

34 ×1.2

13 ×0.7

Citations per year, relative to J. Xu J. Xu (= 1×) peers M. Bernard

Countries citing papers authored by J. Xu

Since Specialization

Citations

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

Fields of papers citing papers by J. Xu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Xu

This figure shows the co-authorship network connecting the top 25 collaborators of J. Xu. A scholar is included among the top collaborators of J. Xu 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 J. Xu. J. Xu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Ge, Xiao, Xiaolei Wu, Yuan Xu, et al.. (2025). Oxygen tailors the d-band center of iron atomic sites for efficient N2 photoreduction. Nano Energy. 148. 111666–111666.

Wang, Jie, Xinya Liu, Yu‐Cheng Shao, et al.. (2025). Synergistic cooperation between metal and non-metallic sites enhances PDS molecule compatibility for electron-rich pollutants removal. Applied Catalysis B: Environmental. 370. 125179–125179. 6 indexed citations

Ge, Xiao, J. Xu, Tao Zhou, et al.. (2025). Electronic Structure Reconfiguration of Zn‐N _x B _4‐ _x Sites for Enhanced Fenton‐Like Catalysis. Angewandte Chemie International Edition. 64(44). e202515736–e202515736.

Ge, Xiao, Xinya Liu, J. Xu, et al.. (2025). Tailoring Single Co–N₄ Sites Within the Second Coordination Shell for Enhanced Natural Light-Driven Photosynthetic H₂O₂ Production. ACS Nano. 19(12). 12354–12365. 5 indexed citations

Palma, F., F. Teppe, A. El Fatimy, et al.. (2010). THz communication system based on a THz Quantum Cascade Laser and a Hot Electron Bolometer. CINECA IRIS Institutial research information system (University of Pisa). 91. 1–2. 2 indexed citations

Degl’Innocenti, Riccardo, J. Xu, Vincenzo Piazza, et al.. (2009). Differential Near-Field Scanning Optical Microscopy with THz quantum cascade laser sources. Optics Express. 17(26). 23785–23785. 11 indexed citations

Hensley, Joel M., D. B. Fenner, Mark G. Allen, et al.. (2007). An External Cavity 4.7 Terahertz Quantum Cascade Laser. WB4–WB4. 2 indexed citations

Xu, J., et al.. (2007). THz quantum cascade designs for optimized injection. Physica E Low-dimensional Systems and Nanostructures. 40(6). 2207–2209. 11 indexed citations

Hensley, Joel M., Douglas J. Bamford, Mark G. Allen, et al.. (2005). Demonstration of an External Cavity Terahertz Quantum Cascade Laser. TuA3–TuA3.

10.

Blaser, Stéphane, Laurent Diehl, Mattias Beck, et al.. (2001). Characterization and modeling of quantum cascade lasers based on a photon-assisted tunneling transition. IEEE Journal of Quantum Electronics. 37(3). 448–455. 21 indexed citations

11.

Xu, J., F. Mango, G. Alzetta, & R. A. Bernheim. (2000). Photo-atomic effect: Temperature dependence of the photodesorption of Na and. The European Physical Journal D. 10(2). 243–243. 5 indexed citations

12.

Bernheim, R. A. & J. Xu. (1999). Optical Magnetic Double Resonance Control of Atom-Molecule Composition of Metal Vapors. Physical Review Letters. 83(17). 3394–3397. 2 indexed citations

13.

Gozzini, S., C. Gabbanini, A. Lucchesini, et al.. (1999). Experimental study of Velocity Changing Collisions on Coherent Population Trapping in sodium. The European Physical Journal D. 6(1). 127–131. 5 indexed citations

14.

Renzoni, Ferruccio, et al.. (1998). Mechanical detection of coherent population trapping on the sodium D1 line. Physics Letters A. 239(4-5). 251–255. 3 indexed citations

15.

Renzoni, Ferruccio, et al.. (1997). Coherent population trapping on the sodium D_1 line in high magnetic fields. Journal of the Optical Society of America B. 14(9). 2221–2221. 12 indexed citations

16.

Xu, J., K. Ida, J. Fujita, & K. Toi. (1997). Two-polarizer method for the pitch angle measurement of magnetic field in a toroidal plasma. Fusion Engineering and Design. 34-35. 297–300. 4 indexed citations

17.

Sakakibara, S., H. Yamada, K. Toi, et al.. (1995). Magnetic Configuration Effect on MHD Modes in NBI Heated Plasmas in CHS. Fusion Technology. 27(3T). 231–234. 1 indexed citations

18.

Atkinson, Roger, Ian Salter, & J. Xu. (1992). Design, fabrication, and performance of enhanced magneto-optic quadrilayers with controllable ellipticity. Applied Optics. 31(23). 4847–4847. 17 indexed citations

19.

Atkinson, Roger, Ian Salter, & J. Xu. (1991). Quadrilayer magneto-optic enhancement with zero Kerr ellipticity. Journal of Magnetism and Magnetic Materials. 102(3). 357–364. 28 indexed citations

20.

Atkinson, Roger, Ian Salter, & J. Xu. (1991). Optical and magneto-optical properties of TbFeCo films. Journal of Magnetism and Magnetic Materials. 95(1). 35–42. 13 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.

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