X. Liu

1.7k citations

21 papers · 1.2k indexed · 1 hit paper · h-index 9

Impact in

Computational Mechanics top 1%
- Laser Material Processing Techniques
Ophthalmology top 2%
- Ocular and Laser Science Research

Papers in

Ophthalmology 5
- Ocular and Laser Science Research 5
Nuclear and High Energy Physics 6
- Laser-Plasma Interactions and Diagnostics 6

Co-authors: G. Mourou D. Du D. Umstadter P. P. Pronko P.A. VanRompay Christopher Horvath T. Juhász Frieder H. Loesel
Journals: Physical Review Letters (2 papers)Journal of Quantitative Spectroscopy and Radiative Transfer (1 paper)Applied Physics B (1 paper)IEEE Journal of Quantum Electronics (1 paper)Physical review. B, Condensed matter (1 paper)
Partner nations: United States Hong Kong

In The Last Decade

X. Liu

18 papers receiving 1.1k citations

Hit Papers

align trajectories log scale

Laser ablation and micromachining with ultrashort laser pulses 1997 · 700 citations

Peers

Countries citing papers authored by X. Liu

Since Specialization

Citations

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

Fields of papers citing papers by X. Liu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside X. Liu, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with X. Liu Line = papers co-authored together X. Liu links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	“Carlitos the Curious Caterpillar”: Exploring Teacher-AI Co-Creation of Culturally Responsive Educational Materials for Young Learners Sirui Ji, X. Liu, Ying Xu, Andres S. Bustamante, Mark Warschauer	2025	0
2	Children’s Narrative Participation in Story Co-Creation with AI vs. Human Partners: Response Styles and Narrative Features X. Liu, Ganiyat K. Ayodeji, Praveen Kumar Yada, A Reyes Ivan, Н.Ю. Фидирко, Ying Xu	2025	0
3	Attention Regulation for Efficient Semantic Segmentation on Unstructured Terrain X. Liu, Karina Arias Muñóz, Xiaoxiao Du	2024	1
4	“Rosita Reads With My Family”: Developing A Bilingual Conversational Agent to Support Parent-Child Shared Reading Ying Xu, Sirui Ji, JOHN TOSCANO, Kit-ching Iris Wan, X. Liu, چرو ضیائی نقش بندی, Zlatica Skákalová, Mark Warschauer	2023	20
5	Elimination of recast layer and microcracking in laser machining with femtosecond pulses X. Liu, Xueyang Tai, William T. Lotshaw, Matteo Caredda	2005	2
6	Avalanche ionization and dielectric breakdown in silicon with ultrafast laser pulses P. P. Pronko, Sofia Aguilar, Christopher Horvath, X. Liu, T. Juhász, G. Mourou	1998	5
7	Avalanche ionization and dielectric breakdown in silicon with ultrafast laser pulses Physical review. B, Condensed matter ·P. P. Pronko, P.A. VanRompay, Christopher Horvath, Frieder H. Loesel, T. Juhász, X. Liu, G. Mourou	1998	142
8	Laser ablation and micromachining with ultrashort laser pulses IEEE Journal of Quantum Electronics ·X. Liu, D. Du, G. Mourou Hit paper breakdown →	1997	700
9	Laser micromachining with ultrafast pulses X. Liu, D. Du, Matteo Caredda, G. Mourou	1996	1
10	Diode-pumped Nd:glass kHz regenerative amplifier for subpicosecond microjoule level pulse A. Braun, X. Liu, G. Mourou, D. Kopf, U. Keller	1996	1
11	Reduction of multi-photon ionization in dielectrics due to collisions Applied Physics B ·D. Du, X. Liu, G. Mourou	1996	95
12	Control of Bright Picosecond X-Ray Emission from Intense Subpicosecond Laser-Plasma Interactions Physical Review Letters ·J. Workman, A. Maksimchuk, X. Liu, Chloé Roy-Orenes, J. S. Coe, C. Y. Chien, D. Umstadter	1995	42
13	Picosecond x-rays from subpicosecond-laser-produced hot-dense matter Journal of Quantitative Spectroscopy and Radiative Transfer ·D. Umstadter, J. Workman, A. Maksimchuk, X. Liu, Chloé Roy-Orenes, J. S. Coe, C. Y. Chien	1995	6
14	Laser Induced Avalanche Ionization and Electron-Lattice Heating of Silicon with Intense Near IR Femtosecond Pulses MRS Proceedings ·P. P. Pronko, P.A. VanRompay, R. K. Singh, Feng Qian, D. Du, X. Liu	1995	16
15	Self-channeling of intense femtosecond laser pulses in air Conference on Lasers and Electro-Optics ·A. Braun, X. Liu, G. Korn, D. Du, Jeffrey A. Squier, G. Mourou	1994	1
16	Optical breakdown with femtosecond laser pulses Conference on Lasers and Electro-Optics ·D. Du, X. Liu, G. Korn, Jeff Squier, G. Mourou	1994	0
17	Self-channeling of high peak-power femtosecond laser pulses in air A. Braun, X. Liu, G. Korn, D. Du, Jeffrey A. Squier, G. Mourou	1994	16
18	Self-Focusing of Intense Subpicosecond Laser Pulses in a Low Pressure Gas X. Liu, D. Umstadter	1993	3
19	Harmonic generation by an intense laser pulse in neutral and ionized gases IEEE Transactions on Plasma Science ·X. Liu, D. Umstadter, E. Esarey, A. Ting	1993	73
20	Competition between ponderomotive and thermal forces in short-scale-length laser plasmas Physical Review Letters ·X. Liu, D. Umstadter	1992	66

About X. Liu

X. Liu is a scholar working on Ophthalmology, Nuclear and High Energy Physics, Mechanics of Materials, Computational Mechanics and Atomic and Molecular Physics, and Optics, having authored 21 papers that have together received 1.2k indexed citations. Recurring topics across this work include Laser-induced spectroscopy and plasma (10 papers), Laser-Matter Interactions and Applications (9 papers), Laser Material Processing Techniques (7 papers), Laser-Plasma Interactions and Diagnostics (6 papers), Ocular and Laser Science Research (5 papers), Laser Design and Applications (4 papers), Advanced Fiber Laser Technologies (4 papers) and AI in Service Interactions (2 papers). The work is most often cited by research in Computational Mechanics (678 citations), Ophthalmology (190 citations), Mechanics of Materials (473 citations), Atomic and Molecular Physics, and Optics (441 citations) and Nuclear and High Energy Physics (183 citations). X. Liu has collaborated with scholars based in United States and Hong Kong. Frequent co-authors include G. Mourou, D. Du, D. Umstadter, P. P. Pronko, P.A. VanRompay, Christopher Horvath, T. Juhász, Frieder H. Loesel, A. Ting and E. Esarey. Their work appears in journals such as Physical Review Letters, Journal of Quantitative Spectroscopy and Radiative Transfer, Applied Physics B, IEEE Journal of Quantum Electronics and Physical review. B, Condensed matter.

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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