C. Alegria

671 total citations
20 papers, 478 citations indexed

About

C. Alegria is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Finance. According to data from OpenAlex, C. Alegria has authored 20 papers receiving a total of 478 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Electrical and Electronic Engineering, 11 papers in Atomic and Molecular Physics, and Optics and 3 papers in Finance. Recurrent topics in C. Alegria's work include Photonic Crystal and Fiber Optics (12 papers), Advanced Fiber Optic Sensors (10 papers) and Advanced Fiber Laser Technologies (9 papers). C. Alegria is often cited by papers focused on Photonic Crystal and Fiber Optics (12 papers), Advanced Fiber Optic Sensors (10 papers) and Advanced Fiber Laser Technologies (9 papers). C. Alegria collaborates with scholars based in United Kingdom, Sweden and Ireland. C. Alegria's co-authors include Christophe A. Codemard, Yoonchan Jeong, Johan Nilsson, J. K. Sahu, V. Philippov, Klaus Schaeck, Daniel Soh, J. A. Álvarez-Chávez, Guy N. Pearson and Michalis N. Zervas and has published in prestigious journals such as Optics Letters, Journal of Lightwave Technology and Electronics Letters.

In The Last Decade

C. Alegria

17 papers receiving 435 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
C. Alegria United Kingdom	10	419	323	28	27	22	20	478
Xiaofan Meng United States	11	153 0.4×	132 0.4×	9 0.3×	31 1.1×	19 0.9×	24	340
Michael Krakowski France	13	346 0.8×	296 0.9×	2 0.1×	32 1.2×	6 0.3×	40	404
T. L. Koch United States	11	298 0.7×	197 0.6×	7 0.3×	12 0.4×	1 0.0×	22	342
Yuqin Zhang China	11	39 0.1×	185 0.6×	14 0.5×	19 0.7×	1 0.0×	36	311
Jiaxiong Li China	8	124 0.3×	45 0.1×	65 2.3×	182 6.7×	17 0.8×	21	322
Xinru Ji Switzerland	7	384 0.9×	328 1.0×		19 0.7×		27	480
Takahiro Hattori Japan	9	30 0.1×	16 0.0×	84 3.0×	108 4.0×	9 0.4×	56	259
G. Theophilopoulos Greece	11	506 1.2×	220 0.7×	2 0.1×	3 0.1×	2 0.1×	25	530
F. Riemenschneider Germany	11	230 0.5×	82 0.3×		4 0.1×	3 0.1×	36	259
Cristopher C. Eugster United States	11	301 0.7×	407 1.3×	1 0.0×	5 0.2×	2 0.1×	26	456

Countries citing papers authored by C. Alegria

Since Specialization

Citations

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

Fields of papers citing papers by C. Alegria

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. Alegria

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

All Works

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20 of 20 papers shown

Alegria, C. & Klaus Schaeck. (2008). On measuring concentration in banking systems. Finance research letters. 5(1). 59–67. 37 indexed citations

Alegria, C., George McKenzie, & Simon Wolfe. (2008). Earnings announcements by UK companies: Evidence of extreme events?. European Journal of Finance. 15(2). 137–156. 3 indexed citations

Alegria, C. & Klaus Schaeck. (2006). On Measuring Concentration in Banking Systems. SSRN Electronic Journal. 6 indexed citations

Jeong, Yoonchan, Johan Nilsson, J. K. Sahu, et al.. (2005). Single-frequency, single-mode, plane-polarized ytterbium-doped fiber master oscillator power amplifier source with 264 W of output power. Optics Letters. 30(5). 459–459. 87 indexed citations

Payne, D.N., Yoonchan Jeong, Johan Nilsson, et al.. (2005). Kilowatt-class single-frequency fiber sources (Invited Paper). Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5709. 133–133. 18 indexed citations

Jeong, Yoonchan, Johan Nilsson, J. K. Sahu, et al.. (2004). Single-frequency, polarized ytterbium-doped fiber MOPA source with 264 W output power. ePrints Soton (University of Southampton). 2. 1065–1066. 7 indexed citations

Jeong, Yoonchan, J. K. Sahu, C. Alegria, et al.. (2004). Ytterbium-doped double-clad large-core fiber lasers with kW-level continuous-wave output power. ePrints Soton (University of Southampton). 1. 5 indexed citations

Jeong, Yoonchan, J. K. Sahu, Seung‐Ki Baek, et al.. (2004). Cladding-pumped ytterbium-doped large-core fiber laser with 610 W of output power. Optics Communications. 234(1-6). 315–319. 32 indexed citations

Philippov, V., Christophe A. Codemard, Yoonchan Jeong, et al.. (2004). High-energy in-fiber pulse amplification for coherent lidar applications. Optics Letters. 29(22). 2590–2590. 86 indexed citations

10.

Jeong, Yoonchan, J. K. Sahu, Seung‐Ki Baek, et al.. (2004). The rising power of fibre lasers. 2. 792–793.

11.

Soh, Daniel, Christophe A. Codemard, Shule Wang, et al.. (2004). A 980-nm Yb-Doped Fiber MOPA Source and Its Frequency Doubling. IEEE Photonics Technology Letters. 16(4). 1032–1034. 60 indexed citations

12.

Soh, Daniel, Christophe A. Codemard, J. K. Sahu, et al.. (2004). A 4.3 W 977 nm Ytterbium-doped Jacketed-Air-Clad Fiber Amplifier. Advanced Solid-State Photonics. MA3–MA3. 19 indexed citations

13.

Alegria, C., Yoonchan Jeong, Christophe A. Codemard, et al.. (2004). 83-W Single-Frequency Narrow-Linewidth MOPA Using Large-Core Erbium–Ytterbium Co-Doped Fiber. IEEE Photonics Technology Letters. 16(8). 1825–1827. 34 indexed citations

14.

Jeong, Yoonchan, C. Alegria, J. K. Sahu, et al.. (2004). A 43-W<tex>$C$</tex>-Band Tunable Narrow-Linewidth Erbium–Ytterbium Codoped Large-Core Fiber Laser. IEEE Photonics Technology Letters. 16(3). 756–758. 32 indexed citations

15.

Nilsson, Johan, Yoonchan Jeong, C. Alegria, et al.. (2003). Beyond 1 kW with fiber lasers and amplifiers. 685–686 vol.2. 3 indexed citations

16.

Alegria, C., et al.. (2002). Non-destructive characterisation of fibre couplers. 3. 320–321.

17.

Alegria, C. & Michalis N. Zervas. (2002). Nondestructive coupler characterization technique. Journal of Lightwave Technology. 20(6). 1034–1047.

18.

Alegria, C., et al.. (2001). Effect of phase shift perturbations and complex local time delay in fiber Bragg gratings. Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides. 18. BWA3–BWA3. 2 indexed citations

19.

Feced, R., C. Alegria, Michalis N. Zervas, & R.I. Laming. (1999). Acoustooptic attenuation filters based on tapered optical fibers. IEEE Journal of Selected Topics in Quantum Electronics. 5(5). 1278–1288. 39 indexed citations

20.

Alegria, C., et al.. (1999). Acousto-optic filters based on multi-tapered fibrestructures. Electronics Letters. 35(12). 1006–1007. 8 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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