Yoshiaki Hamada

1.8k total citations
80 papers, 1.6k citations indexed

About

Yoshiaki Hamada is a scholar working on Spectroscopy, Atomic and Molecular Physics, and Optics and Physical and Theoretical Chemistry. According to data from OpenAlex, Yoshiaki Hamada has authored 80 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Spectroscopy, 49 papers in Atomic and Molecular Physics, and Optics and 12 papers in Physical and Theoretical Chemistry. Recurrent topics in Yoshiaki Hamada's work include Molecular Spectroscopy and Structure (43 papers), Advanced Chemical Physics Studies (38 papers) and Spectroscopy and Laser Applications (25 papers). Yoshiaki Hamada is often cited by papers focused on Molecular Spectroscopy and Structure (43 papers), Advanced Chemical Physics Studies (38 papers) and Spectroscopy and Laser Applications (25 papers). Yoshiaki Hamada collaborates with scholars based in Japan, Poland and United States. Yoshiaki Hamada's co-authors include Masamichi Tsuboi, Akiko Y. Hirakawa, Yoko Sugawara, Keiji Morokuma, Shigeo Kondô, Shigekí Kato, Munetaka Nakata, Mitsuo Tasumi, Yusuke Wataya and Masatomo Nojima and has published in prestigious journals such as The Journal of Chemical Physics, Journal of Medicinal Chemistry and Chemical Physics Letters.

In The Last Decade

Yoshiaki Hamada

78 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yoshiaki Hamada Japan 22 837 807 376 296 234 80 1.6k
J.F. Sullivan United States 20 518 0.6× 633 0.8× 208 0.6× 184 0.6× 280 1.2× 74 1.0k
J. Barrie Peel Australia 20 840 1.0× 439 0.5× 350 0.9× 327 1.1× 117 0.5× 100 1.3k
Shunji Katsumata Japan 19 676 0.8× 342 0.4× 216 0.6× 279 0.9× 172 0.7× 55 1.0k
D. A. C. Compton United States 21 617 0.7× 652 0.8× 207 0.6× 159 0.5× 196 0.8× 58 1.1k
Robert G. A. R. Maclagan New Zealand 20 701 0.8× 413 0.5× 305 0.8× 198 0.7× 197 0.8× 94 1.3k
W. C. Harris United States 22 446 0.5× 503 0.6× 276 0.7× 163 0.6× 103 0.4× 81 1.1k
Gad Fischer Australia 23 894 1.1× 540 0.7× 252 0.7× 571 1.9× 145 0.6× 91 1.6k
R. Levin Israel 6 595 0.7× 670 0.8× 338 0.9× 205 0.7× 121 0.5× 13 1.2k
G.A. Crowder United States 17 498 0.6× 697 0.9× 285 0.8× 206 0.7× 165 0.7× 141 1.1k
William H. Kirchhoff United States 19 679 0.8× 737 0.9× 255 0.7× 153 0.5× 368 1.6× 30 1.3k

Countries citing papers authored by Yoshiaki Hamada

Since Specialization
Citations

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

Fields of papers citing papers by Yoshiaki Hamada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yoshiaki Hamada

This figure shows the co-authorship network connecting the top 25 collaborators of Yoshiaki Hamada. A scholar is included among the top collaborators of Yoshiaki Hamada 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 Yoshiaki Hamada. Yoshiaki Hamada 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.
Futami, Yoshisuke, Yasushi Ozaki, Yoshiaki Hamada, Marek J. Wójcik, & Yukihiro Ozaki. (2009). Frequencies and absorption intensities of fundamentals and overtones of NH stretching vibrations of pyrrole and pyrrole–pyridine complex studied by near-infrared/infrared spectroscopy and density-functional-theory calculations. Chemical Physics Letters. 482(4-6). 320–324. 35 indexed citations
3.
Sonoyama, Masashi, Yoshiaki Hamada, Rina K. Dukor, et al.. (2007). Raman optical activity of flagellar filaments of Salmonella: Unusually intense ROA from L-type self-assembled protein filaments and their possible higher level chiral organization. Vibrational Spectroscopy. 48(1). 65–68. 13 indexed citations
4.
5.
Nakata, Munetaka, et al.. (2006). Analysis of Vibrational Circular Dichroism Spectra of (S)-(+)-2-Butanol by Rotational Strengths Expressed in Local Symmetry Coordinates. The Journal of Physical Chemistry A. 110(6). 2122–2129. 14 indexed citations
6.
Hirakawa, Akiko Y., et al.. (2002). Vibrational Circular Dichroism Spectrum of 1-Amino-2-Propanol. PubMed. 7(4-5). 191–196. 1 indexed citations
7.
Kim, Hye-Sook, Yukiko Nagai, Kanako Ono, et al.. (2001). Synthesis and Antimalarial Activity of Novel Medium-Sized 1,2,4,5-Tetraoxacycloalkanes. Journal of Medicinal Chemistry. 44(14). 2357–2361. 109 indexed citations
8.
Matsuzaki, Akiyoshi & Yoshiaki Hamada. (1992). Infrared Spectrum of Veins-of-Leaf Cluster in Laser-Induced Aerosol Formation from CS2 Vapor. Chemistry Letters. 21(3). 411–414. 3 indexed citations
9.
Murase, Norio, Kaoru Yamanouchi, Masaaki Sugié, et al.. (1989). Inversion and torsional motions of methylhydrazine studied by microwave and far-infrared spectroscopy and ab initio calculation. Journal of Molecular Structure. 194. 301–316. 8 indexed citations
10.
Hamada, Yoshiaki, et al.. (1986). Fourier Transform Spectroscopy on the ν1 Band of OCSe. Chemistry Letters. 15(9). 1515–1518. 5 indexed citations
11.
Takeo, Harutoshi, Masaaki Sugié, Chi Matsumura, Yoshiaki Hamada, & Masamichi Tsuboi. (1986). Microwave spectrum of C-cyanomethanimine: HCN dimer. Chemical Physics Letters. 123(3). 229–232. 11 indexed citations
12.
Hamada, Yoshiaki, Yoshiaki Amatatsu, & Masamichi Tsuboi. (1985). Pyrolysis of amines: Infrared spectrum of 1-aminopropene. Journal of Molecular Spectroscopy. 110(2). 369–378. 11 indexed citations
13.
Yamanouchi, Kaoru, et al.. (1985). Force fields of allylamine conformers as studied by an ab initio calculation and infrared spectroscopy. Journal of Molecular Structure. 126. 305–320. 9 indexed citations
14.
Amatatsu, Yoshiaki, Yoshiaki Hamada, Masamichi Tsuboi, & Masaaki Sugié. (1985). Pyrolysis of amines: Infrared spectrum of N-methylvinylamine. Journal of Molecular Spectroscopy. 111(1). 29–41. 12 indexed citations
15.
Hamada, Yoshiaki, Masamichi Tsuboi, Munetaka Nakata, & Mitsuo Tasumi. (1984). Vibrational analysis and conformational studies of allylamine. Journal of Molecular Spectroscopy. 106(1). 164–174. 20 indexed citations
16.
Hamada, Yoshiaki, Masamichi Tsuboi, Munetaka Nakata, & Mitsuo Tasumi. (1984). Infrared spectrum of propargylamine. Journal of Molecular Spectroscopy. 107(2). 269–283. 7 indexed citations
17.
Ishiguro, Takahiko, Yoshiaki Hamada, & Masamichi Tsuboi. (1981). An Analysis of the CF2 Emission Spectrum in a CF2Cl2 Plus Metastable He System. Bulletin of the Chemical Society of Japan. 54(2). 367–374. 1 indexed citations
18.
Hamada, Yoshiaki & Masamichi Tsuboi. (1980). High-resolution infrared spectrum of chlorine dioxide: The ν1 fundamental band. Journal of Molecular Spectroscopy. 83(2). 373–390. 16 indexed citations
19.
Tamagake, Keietsu, Yoshiaki Hamada, Jun Yamaguchi, Akiko Y. Hirakawa, & Masamichi Tsuboi. (1974). Torsional bands of hydroxylamine. Journal of Molecular Spectroscopy. 49(2). 232–240. 19 indexed citations
20.
Hamada, Yoshiaki, Akiko Y. Hirakawa, Masamichi Tsuboi, & Hitoshi Ogata. (1973). Interaction between Lone Pair Electrons on the Nitrogen Atoms in 1,5-Diazabicyclo[3.2.1]octane. Bulletin of the Chemical Society of Japan. 46(7). 2244–2246. 6 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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