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.
Collective instabilities and high-gain regime in a free electron laser
1984995 citationsR. Bonifacio, C. Pellegrini et al.profile →
The physics of x-ray free-electron lasers
2016400 citationsC. Pellegrini, Agostino Marinelli et al.profile →
Citations per year, relative to C. Pellegrini C. Pellegrini (= 1×)
peers
Zhirong Huang
Countries citing papers authored by C. Pellegrini
Since
Specialization
Citations
This map shows the geographic impact of C. Pellegrini'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 C. Pellegrini with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. Pellegrini more than expected).
This network shows the impact of papers produced by C. Pellegrini. 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 C. Pellegrini. The network helps show where C. Pellegrini may publish in the future.
Co-authorship network of co-authors of C. Pellegrini
This figure shows the co-authorship network connecting the top 25 collaborators of C. Pellegrini.
A scholar is included among the top collaborators of C. Pellegrini 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 C. Pellegrini. C. Pellegrini is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Halavanau, Aliaksei, Alberto Lutman, Daniel P. DePonte, et al.. (2020). Population inversion X-ray laser oscillator. Proceedings of the National Academy of Sciences. 117(27). 15511–15516.27 indexed citations
Fawley, W.M., J. Frisch, Zhirong Huang, et al.. (2011). Toward TW-Level, Hard X-Ray Pulses at LCLS. DORA PSI (Paul Scherrer Institute).6 indexed citations
7.
Pellegrini, C.. (2005). X-Band Microwave Undulators for Short Wavelength Free-Electron Lasers. Presented at.1 indexed citations
8.
Tantawi, Sami, Valery Dolgashev, J. Rosenzweig, et al.. (2005). A COHERENT COMPTON BACKSCATTERING HIGH GAIN FEL USING AN X-BAND MICROWAVE UNDULATOR. University of North Texas Digital Library (University of North Texas).5 indexed citations
Tremaine, A., P. Frigola, A. Murokh, P. Musumeci, & C. Pellegrini. (2002). Initial Gain Measurements of a 800nmm SASE FEL, VISA. STIN. 3. 503.
12.
Chattopadhyay, Swapan, et al.. (2001). Physics of, and science with, the x-ray free-electron laser : 19th Advanced ICFA Beam Dynamics Workshop, Arcidosso, Italy, 10-15 September 2000. American Institute of Physics eBooks.6 indexed citations
13.
Chattopadhyay, S., M. Cornacchia, & C. Pellegrini. (1997). Nonlinear and collective phenomena in beam physics. 20(6). 217–32.6 indexed citations
14.
Xie, M., et al.. (1994). Performance Characteristics, Optimization, and Error Tolerances of a 4 nm FEL Based on the SLAC Linac. pac. 1533.1 indexed citations
15.
Tatchyn, R., Herman Winick, C. Pellegrini, et al.. (1993). Design considerations for a 60-meter pure permanent magnet undulator for the SLAC linac coherent light source (LCLS). OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 1608–1610.
16.
Pellegrini, C.. (1992). A 4 to 0.1-nm FEL based on the SLAC Linac. University of North Texas Digital Library (University of North Texas). 364–375.16 indexed citations
17.
Bonifacio, R., et al.. (1989). High gain, high power free electron laser : physics and application to TeV particle acceleration : proceedings of the I.N.F.N. International School on Electromagnetic Radiation and Particle Beams Acceleration, Varenna, Italy, June 20-25, 1988. Elsevier eBooks.2 indexed citations
18.
Bonifacio, R., L. Fonda, & C. Pellegrini. (1988). Undulator magnets for synchrotron radiation and free electron lasers : Adriatico Research Conference, Trieste, Italy, 23-26 June 1987. WORLD SCIENTIFIC eBooks.6 indexed citations
19.
Murphy, J.B. & C. Pellegrini. (1984). Generation of high-intensity coherent radiation in the soft-x-ray regime (A). Journal of the Optical Society of America B. 1. 530.2 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.