S. Murayama

1.3k total citations
80 papers, 1.1k citations indexed

About

S. Murayama is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, S. Murayama has authored 80 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Condensed Matter Physics, 42 papers in Electronic, Optical and Magnetic Materials and 16 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in S. Murayama's work include Rare-earth and actinide compounds (31 papers), Magnetic Properties of Alloys (21 papers) and Magnetic properties of thin films (16 papers). S. Murayama is often cited by papers focused on Rare-earth and actinide compounds (31 papers), Magnetic Properties of Alloys (21 papers) and Magnetic properties of thin films (16 papers). S. Murayama collaborates with scholars based in Japan, Germany and India. S. Murayama's co-authors include Sou‐ichi Makino, Chihiro Sasakawa, Tatsuya Sakai, M Yoshikawa, Y. Miyako, K. Hoshi, Yoshichika Ōnuki, Chihiro Sekine, Toshio Sofuni and T. Nohmi and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Neurology.

In The Last Decade

S. Murayama

77 papers receiving 1.0k 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. Murayama Japan 17 302 299 197 175 156 80 1.1k
Atsushi Fujiwara Japan 21 203 0.7× 130 0.4× 21 0.1× 196 1.1× 113 0.7× 94 1.6k
T. Fujimura Japan 20 211 0.7× 240 0.8× 15 0.1× 642 3.7× 478 3.1× 66 1.3k
Benjamin Cooley United States 9 561 1.9× 187 0.6× 37 0.2× 167 1.0× 46 0.3× 12 922
Germán Martínez Sweden 23 137 0.5× 134 0.4× 164 0.8× 731 4.2× 46 0.3× 64 1.8k
Pushkar P. Lele United States 16 256 0.8× 21 0.1× 61 0.3× 507 2.9× 229 1.5× 34 994
Marco Plomp United States 20 72 0.2× 48 0.2× 12 0.1× 445 2.5× 166 1.1× 35 1.2k
Rémy Colin Germany 18 305 1.0× 10 0.0× 140 0.7× 569 3.3× 249 1.6× 31 1.2k
Y. Fujii Japan 16 28 0.1× 82 0.3× 166 0.8× 164 0.9× 97 0.6× 54 981
X.P. Zhong China 18 273 0.9× 462 1.5× 12 0.1× 376 2.1× 22 0.1× 67 1.2k

Countries citing papers authored by S. Murayama

Since Specialization
Citations

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

Fields of papers citing papers by S. Murayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of S. Murayama. A scholar is included among the top collaborators of S. Murayama 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. Murayama. S. Murayama 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.
2.
Matsumoto, Kazuyuki, S. Kosaka, & S. Murayama. (2016). A Phenomenological Theory of Metamagnetism in Ce-Based Heavy Fermion Compounds. Journal of Low Temperature Physics. 183(1-2). 50–58. 2 indexed citations
3.
Takano, Hideaki, et al.. (2006). Annealing effect on superconductivity of mechanically milled. Journal of Magnetism and Magnetic Materials. 310(2). e134–e135. 3 indexed citations
4.
Murayama, S., et al.. (2006). Y substitution effect to the dense Kondo behavior of amorphous Ce–Mn alloys. Physica B Condensed Matter. 378-380. 854–856. 5 indexed citations
5.
Nakano, T., et al.. (2000). Magnetic properties of the heavy-fermion Ce(Ru1–Rh )2Si2 at the critical Rh concentration of the SDW phase. Physica B Condensed Matter. 281-282. 346–348. 4 indexed citations
6.
Obi, Y., et al.. (1999). Magnetic properties of amorphous Mn–Y alloys. Journal of Magnetism and Magnetic Materials. 202(2-3). 505–513. 7 indexed citations
7.
Tsuchiya, Y., Hiroyuki Nakamura, S. Murayama, et al.. (1998). Neutron diffraction and Mössbauer measurements for magnetism of BCC Cr-Fe-Mn alloys. Journal of Magnetism and Magnetic Materials. 177-181. 1447–1448. 2 indexed citations
8.
Sekine, Chihiro, H. Sakamoto, S. Murayama, et al.. (1995). Muon spin relaxation studies in single crystals YRu2Si2 and Ce(Ru1−Rh )2Si2. Physica B Condensed Matter. 206-207. 307–310. 4 indexed citations
9.
Murayama, S., et al.. (1995). Electrical transport phenomena in amorphous (Hf, Ta) Fe2 alloys. Journal of Magnetism and Magnetic Materials. 140-144. 307–308. 2 indexed citations
10.
Murayama, S., et al.. (1995). Specific heat of amorphous (Hf, Ta) Fe2 alloys. Journal of Magnetism and Magnetic Materials. 140-144. 309–310. 1 indexed citations
11.
Tazuke, Y., S. Murayama, K. Nishiyama, & K. Nagamine. (1995). Itinerant magnetism of LaNi3. Journal of Magnetism and Magnetic Materials. 140-144. 209–210. 3 indexed citations
12.
Ally, Ahmmed, Yasumasa Hara, & S. Murayama. (1993). Cardiovascular effects of central administration of cholinomimetics in anesthetized cats. Neuropharmacology. 32(2). 185–193. 10 indexed citations
13.
Tazuke, Y., et al.. (1993). Magnetism of R2Ni7 and RNi3 (R=Y, La, Ce). Physica B Condensed Matter. 186-188. 596–598. 12 indexed citations
14.
Sekine, Chihiro, Toshimichi Yoshida, S. Murayama, K. Hoshi, & T. Sakakibara. (1993). Effect of transition metal substitution on the metamagnetic properties of CeRu2Si2. Physica B Condensed Matter. 186-188. 511–513. 7 indexed citations
15.
Okazaki, H, Jun Kondo, S. Murayama, et al.. (1991). High-level secretion of human apolipoprotein E produced in Escherichia coli: use of a secretion plasmid containing tandemly polymerized ompF-hybrid gene. Journal of Biotechnology. 17(2). 109–120. 11 indexed citations
16.
Nohmi, T., Atsushi Hakura, Y. Nakai, et al.. (1991). Salmonella typhimurium has two homologous but different umuDC operons: cloning of a new umuDC-like operon (samAB) present in a 60-megadalton cryptic plasmid of S. typhimurium. Journal of Bacteriology. 173(3). 1051–1063. 75 indexed citations
17.
Terakado, Nobuaki, Toshikazu Ushijima, Tatsuya Samejima, et al.. (1990). Transposon insertion mutagenesis of a genetic region encoding serum resistance in an 80 kb plasmid of Salmonella dublin. Journal of General Microbiology. 136(9). 1833–1838. 7 indexed citations
18.
Dumpich, G., et al.. (1987). Structural and magnetic properties of NixFe1-x evaporated thin films. Journal of Magnetism and Magnetic Materials. 67(1). 55–64. 45 indexed citations
19.
Murayama, S., et al.. (1987). Action of Botulinum Neurotoxin on Acetyicholine Release from Rat Brain Synaptosomes: Putative Internalization of the Toxin into Synaptosomes1. The Journal of Biochemistry. 102(6). 1355–1364. 3 indexed citations
20.
Fujii, Yuichi, et al.. (1979). [Neuropharmacological studies on tolperisone hydrochloride (author's transl)].. PubMed. 75(7). 655–68. 3 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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