I. Purnama

438 total citations
22 papers, 294 citations indexed

About

I. Purnama is a scholar working on Atomic and Molecular Physics, and Optics, Materials Chemistry and Condensed Matter Physics. According to data from OpenAlex, I. Purnama has authored 22 papers receiving a total of 294 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Atomic and Molecular Physics, and Optics, 10 papers in Materials Chemistry and 9 papers in Condensed Matter Physics. Recurrent topics in I. Purnama's work include Magnetic properties of thin films (19 papers), Physics of Superconductivity and Magnetism (9 papers) and ZnO doping and properties (8 papers). I. Purnama is often cited by papers focused on Magnetic properties of thin films (19 papers), Physics of Superconductivity and Magnetism (9 papers) and ZnO doping and properties (8 papers). I. Purnama collaborates with scholars based in Singapore, Mauritius and Japan. I. Purnama's co-authors include Wen Siang Lew, Chandrasekhar Murapaka, S. Goolaup, Sachin Krishnia, Gerard Joseph Lim, Wei Liang Gan, Genliang Han, Hwi Fen Liew, Minh-Tien Tran and Tun Seng Herng and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Scientific Reports.

In The Last Decade

I. Purnama

21 papers receiving 289 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
I. Purnama Singapore 9 266 118 98 90 63 22 294
Roméo Juge France 6 298 1.1× 148 1.3× 146 1.5× 67 0.7× 99 1.6× 7 335
Kohei Nawaoka Japan 9 289 1.1× 100 0.8× 174 1.8× 106 1.2× 83 1.3× 13 329
Collins Ashu Akosa Japan 11 329 1.2× 161 1.4× 106 1.1× 101 1.1× 65 1.0× 16 365
Naveen Sisodia India 8 257 1.0× 78 0.7× 74 0.8× 67 0.7× 113 1.8× 16 284
J. Grollier France 3 271 1.0× 128 1.1× 116 1.2× 75 0.8× 79 1.3× 3 293
Volker Sluka Germany 10 338 1.3× 142 1.2× 163 1.7× 75 0.8× 125 2.0× 18 378
Sebastián A. Díaz Germany 10 371 1.4× 230 1.9× 90 0.9× 42 0.5× 41 0.7× 16 389
Marine Schott France 5 324 1.2× 143 1.2× 200 2.0× 96 1.1× 105 1.7× 9 382
Sourav Sahoo India 9 284 1.1× 119 1.0× 151 1.5× 51 0.6× 90 1.4× 17 361
Jean‐Pierre Nozières France 5 368 1.4× 145 1.2× 171 1.7× 60 0.7× 117 1.9× 10 384

Countries citing papers authored by I. Purnama

Since Specialization
Citations

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

Fields of papers citing papers by I. Purnama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of I. Purnama

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

All Works

20 of 20 papers shown
1.
Krishnia, Sachin, Wei Liang Gan, I. Purnama, et al.. (2017). Role of RKKY torque on domain wall motion in synthetic antiferromagnetic nanowires with opposite spin Hall angles. Scientific Reports. 7(1). 11715–11715. 17 indexed citations
2.
Purnama, I., et al.. (2016). Current-induced three-dimensional domain wall propagation in cylindrical NiFe nanowires. Journal of Applied Physics. 119(15). 11 indexed citations
3.
Krishnia, Sachin, I. Purnama, & Wen Siang Lew. (2016). Observation of ice-rule violation and monopole dynamics via edge nucleation of domain walls in artificial spin ice lattice. Journal of Magnetism and Magnetic Materials. 420. 158–165. 5 indexed citations
4.
Murapaka, Chandrasekhar, et al.. (2015). Dynamics of three-dimensional helical domain wall in cylindrical NiFe nanowires. Journal of Applied Physics. 117(17). 8 indexed citations
5.
Murapaka, Chandrasekhar, S. Goolaup, I. Purnama, & Wen Siang Lew. (2015). Coupled domain wall oscillations in magnetic cylindrical nanowires. Journal of Applied Physics. 117(5). 6 indexed citations
6.
Yang, Yong, Wei Liang Gan, N. Liu, et al.. (2015). Magnetic nanoparticles for magnetomechanical cell destruction and magnetic hyperthermia agents. 2015 IEEE Magnetics Conference (INTERMAG). 1–1. 1 indexed citations
7.
Purnama, I., et al.. (2015). Guided current-induced skyrmion motion in 1D potential well. Scientific Reports. 5(1). 10620–10620. 109 indexed citations
8.
Purnama, I., et al.. (2015). Coupled Néel domain wall motion in sandwiched perpendicular magnetic anisotropy nanowires. Scientific Reports. 5(1). 8754–8754. 16 indexed citations
9.
Gan, Wei Liang, et al.. (2015). Effects of geometry on skyrmion pinning and operation symmetry. 2015 IEEE Magnetics Conference (INTERMAG). 1–1.
10.
Gan, Weiliang, et al.. (2015). Mitigation of magnus force in current-induced skyrmion dynamics. 2015 IEEE Magnetics Conference (INTERMAG). 1–1. 2 indexed citations
11.
Krishnia, Sachin, I. Purnama, & Wen Siang Lew. (2014). Remote Walker breakdown and coupling breaking in parallel nanowire systems. Applied Physics Letters. 105(4). 12 indexed citations
12.
Purnama, I., et al.. (2014). Investigation of dominant spin wave modes by domain walls collision. Journal of Applied Physics. 115(24). 1 indexed citations
13.
Gan, Wei Liang, Chandrasekhar Murapaka, I. Purnama, et al.. (2014). Multi-vortex states in magnetic nanoparticles. Applied Physics Letters. 105(15). 14 indexed citations
14.
Purnama, I., Chandrasekhar Murapaka, Wen Siang Lew, & Teruo Ono. (2014). Remote driving of multiple magnetic domain walls due to topological interaction. Applied Physics Letters. 104(9). 8 indexed citations
15.
Murapaka, Chandrasekhar, S. Goolaup, I. Purnama, & Wen Siang Lew. (2014). Depinning assisted by domain wall deformation in cylindrical NiFe nanowires. Journal of Applied Physics. 115(8). 13 indexed citations
16.
Goolaup, S., Wen Siang Lew, I. Purnama, et al.. (2013). Excitonic bandgap dependence on stacking configuration in four layer graphene. Applied Physics Letters. 103(16). 4 indexed citations
17.
Murapaka, Chandrasekhar, Hwi Fen Liew, I. Purnama, et al.. (2012). Helical domain walls in constricted cylindrical NiFe nanowires. Applied Physics Letters. 101(15). 21 indexed citations
18.
Murapaka, Chandrasekhar, et al.. (2012). Magnetization reversal in nanotriangles fabricated by nanosphere lithography. Thin Solid Films. 520(23). 6980–6984. 4 indexed citations
19.
Purnama, I., Chandrasekhar Murapaka, S. Goolaup, & Wen Siang Lew. (2011). Current-induced coupled domain wall motions in a two-nanowire system. Applied Physics Letters. 99(15). 26 indexed citations
20.
Murapaka, Chandrasekhar, S. Goolaup, I. Purnama, & Wen Siang Lew. (2011). Crossover in domain wall potential polarity as a function of anti-notch geometry. Journal of Physics D Applied Physics. 44(23). 235002–235002. 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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