S. Siljamäki

939 total citations
18 papers, 771 citations indexed

About

S. Siljamäki is a scholar working on Atomic and Molecular Physics, and Optics, Radiation and Condensed Matter Physics. According to data from OpenAlex, S. Siljamäki has authored 18 papers receiving a total of 771 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Atomic and Molecular Physics, and Optics, 7 papers in Radiation and 6 papers in Condensed Matter Physics. Recurrent topics in S. Siljamäki's work include Quantum and electron transport phenomena (9 papers), Advanced Radiotherapy Techniques (7 papers) and Physics of Superconductivity and Magnetism (6 papers). S. Siljamäki is often cited by papers focused on Quantum and electron transport phenomena (9 papers), Advanced Radiotherapy Techniques (7 papers) and Physics of Superconductivity and Magnetism (6 papers). S. Siljamäki collaborates with scholars based in Finland, United States and Switzerland. S. Siljamäki's co-authors include Ari Harju, L Tillikainen, R. M. Nieminen, H. Helminen, R. M. Nieminen, J Pyyry, Marta Paiusco, Mikko Tenhunen, D. Huyskens and A. Van Esch and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Surface Science.

In The Last Decade

S. Siljamäki

18 papers receiving 731 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Siljamäki Finland 12 460 361 288 279 125 18 771
R Wiersma United States 17 641 1.4× 422 1.2× 463 1.6× 161 0.6× 72 0.6× 58 882
P. Kneschaurek Germany 15 301 0.7× 266 0.7× 238 0.8× 241 0.9× 31 0.2× 58 792
Andreas Berg Austria 14 221 0.5× 194 0.5× 348 1.2× 135 0.5× 51 0.4× 39 670
M. Torikoshi Japan 19 660 1.4× 566 1.6× 309 1.1× 112 0.4× 73 0.6× 89 1.1k
Steffen Renisch Germany 12 134 0.3× 156 0.4× 474 1.6× 181 0.6× 22 0.2× 36 810
L. Brualla Germany 19 831 1.8× 621 1.7× 466 1.6× 103 0.4× 20 0.2× 63 1.1k
Antonio Leal Spain 18 662 1.4× 539 1.5× 413 1.4× 147 0.5× 10 0.1× 51 911
Steven Habraken Netherlands 14 279 0.6× 267 0.7× 158 0.5× 726 2.6× 117 0.9× 52 1.1k
A. Mans Netherlands 22 1.3k 2.8× 988 2.7× 921 3.2× 122 0.4× 89 0.7× 49 1.5k

Countries citing papers authored by S. Siljamäki

Since Specialization
Citations

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

Fields of papers citing papers by S. Siljamäki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Siljamäki

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

All Works

18 of 18 papers shown
1.
Lin, Liyong, Sheng Huang, Minglei Kang, et al.. (2017). A benchmarking method to evaluate the accuracy of a commercial proton monte carlo pencil beam scanning treatment planning system. Journal of Applied Clinical Medical Physics. 18(2). 44–49. 49 indexed citations
2.
Li, Yupeng, Perttu Niemelä, Li Liao, et al.. (2015). Selective robust optimization: A new intensity‐modulated proton therapy optimization strategy. Medical Physics. 42(8). 4840–4847. 34 indexed citations
3.
Tillikainen, L, et al.. (2008). A 3D pencil-beam-based superposition algorithm for photon dose calculation in heterogeneous media. Physics in Medicine and Biology. 53(14). 3821–3839. 110 indexed citations
4.
Tillikainen, L & S. Siljamäki. (2008). A multiple-source photon beam model and its commissioning process for VMC++ Monte Carlo code. Journal of Physics Conference Series. 102. 12024–12024. 4 indexed citations
5.
Tillikainen, L, et al.. (2007). Determination of parameters for a multiple-source model of megavoltage photon beams using optimization methods. Physics in Medicine and Biology. 52(5). 1441–1467. 44 indexed citations
6.
Esch, A. Van, L Tillikainen, Mikko Tenhunen, et al.. (2006). Testing of the analytical anisotropic algorithm for photon dose calculation. Medical Physics. 33(11). 4130–4148. 230 indexed citations
7.
Siljamäki, S., L Tillikainen, H. Helminen, & J Pyyry. (2005). TU‐FF‐A1‐04: Determining Parameters for a Multiple‐Source Model of a Linear Accelerator Using Optimization Techniques. Medical Physics. 32(6Part18). 2113–2114. 3 indexed citations
8.
Siljamäki, S., et al.. (2004). Diagonalizations on a correlated basis. Physica E Low-dimensional Systems and Nanostructures. 26(1-4). 441–445. 3 indexed citations
9.
Saarikoski, H., E. Räsänen, S. Siljamäki, et al.. (2003). Testing of two-dimensional local approximations in the current-spin and spin-density-functional theories. Physical review. B, Condensed matter. 67(20). 44 indexed citations
10.
Harju, Ari, S. Siljamäki, & R. M. Nieminen. (2002). Two-Electron Quantum Dot Molecule: Composite Particles and the Spin Phase Diagram. Physical Review Letters. 88(22). 226804–226804. 83 indexed citations
11.
Siljamäki, S., et al.. (2002). Various spin-polarization states beyond the maximum-density droplet: A quantum Monte Carlo study. Physical review. B, Condensed matter. 65(12). 19 indexed citations
12.
Harju, Ari, S. Siljamäki, & R. M. Nieminen. (2002). Wigner molecules in quantum dots: A quantum Monte Carlo study. Physical review. B, Condensed matter. 65(7). 53 indexed citations
13.
Saarikoski, H., E. Räsänen, S. Siljamäki, et al.. (2002). Electronic properties of model quantum-dot structures in zero and finite magnetic fields. The European Physical Journal B. 26(2). 241–252. 15 indexed citations
14.
Siljamäki, S., et al.. (2000). Stability of the maximum-density droplet state in quantum dots: a quantum Monte Carlo study. Physica B Condensed Matter. 284-288. 1776–1777. 1 indexed citations
15.
Harju, Ari, S. Siljamäki, & R. M. Nieminen. (1999). Wave function for quantum-dot ground states beyond the maximum-density droplet. Physical review. B, Condensed matter. 60(3). 1807–1810. 13 indexed citations
16.
Harju, Ari, B. Barbiellini, S. Siljamäki, R. M. Nieminen, & Gerardo Ortíz. (1997). Stochastic Gradient Approximation: An Efficient Method to Optimize Many-Body Wave Functions. Physical Review Letters. 79(7). 1173–1177. 57 indexed citations
17.
Barbiellini, B., M. J. Puska, M. Alatalo, et al.. (1997). Correlation effects for positron annihilation with core and semicore electrons. Applied Surface Science. 116. 283–286. 4 indexed citations
18.
Harju, Ari, B. Barbiellini, S. Siljamäki, R. M. Nieminen, & Gerardo Ortíz. (1996). Correlation effects in positron-electron systems: A Quantum Monte-Carlo study. Journal of Radioanalytical and Nuclear Chemistry. 211(1). 193–202. 5 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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