Masami Sekita

858 total citations
32 papers, 740 citations indexed

About

Masami Sekita is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering. According to data from OpenAlex, Masami Sekita has authored 32 papers receiving a total of 740 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Materials Chemistry, 11 papers in Atomic and Molecular Physics, and Optics and 11 papers in Electrical and Electronic Engineering. Recurrent topics in Masami Sekita's work include Luminescence Properties of Advanced Materials (19 papers), Glass properties and applications (9 papers) and Solid State Laser Technologies (8 papers). Masami Sekita is often cited by papers focused on Luminescence Properties of Advanced Materials (19 papers), Glass properties and applications (9 papers) and Solid State Laser Technologies (8 papers). Masami Sekita collaborates with scholars based in Japan, Qatar and France. Masami Sekita's co-authors include Hajime Haneda, Akiteru Watanabe, S. Shirasaki, Takahiko Yanagitani, Shin‐ichi Shirasaki, Takagimi Yanagitani, Masafumi Uota, Kenji Watanabe, Toshiki Kijima and Yoichiro Sato and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Masami Sekita

32 papers receiving 719 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masami Sekita Japan 17 644 331 190 161 111 32 740
B. S. Red’kin Russia 15 655 1.0× 375 1.1× 172 0.9× 255 1.6× 210 1.9× 65 848
J.P. Denis France 17 691 1.1× 462 1.4× 294 1.5× 133 0.8× 74 0.7× 47 797
Y. Shimizugawa Japan 13 572 0.9× 160 0.5× 292 1.5× 109 0.7× 97 0.9× 38 726
A. Matkovskii Ukraine 18 757 1.2× 481 1.5× 144 0.8× 303 1.9× 272 2.5× 76 1.0k
A. Maaroos Estonia 16 666 1.0× 238 0.7× 107 0.6× 121 0.8× 76 0.7× 58 726
J. E. Muñoz Santiuste Spain 21 812 1.3× 528 1.6× 278 1.5× 346 2.1× 122 1.1× 61 1.1k
D. Mateika Germany 16 445 0.7× 406 1.2× 166 0.9× 262 1.6× 151 1.4× 32 734
В. Б. Кравченко Russia 16 603 0.9× 528 1.6× 400 2.1× 268 1.7× 61 0.5× 61 877
В. Е. Шукшин Russia 16 474 0.7× 334 1.0× 226 1.2× 194 1.2× 105 0.9× 66 653
Andrée Kahn‐Harari France 14 335 0.5× 213 0.6× 100 0.5× 144 0.9× 147 1.3× 16 533

Countries citing papers authored by Masami Sekita

Since Specialization
Citations

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

Fields of papers citing papers by Masami Sekita

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masami Sekita

This figure shows the co-authorship network connecting the top 25 collaborators of Masami Sekita. A scholar is included among the top collaborators of Masami Sekita 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 Masami Sekita. Masami Sekita 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.
Kijima, Toshiki, et al.. (2007). Abnormally enhanced Eu3+ emission in Y2O2SO4:Eu3+ inherited from their precursory dodecylsulfate-templated concentric-layered nanostructure. Journal of Luminescence. 128(3). 311–316. 33 indexed citations
2.
Sekita, Masami, Masaru Nakamura, Akiteru Watanabe, Shunji Takekawa, & Kenji Kitamura. (2006). Induced emission cross sections of near-stoichiometric LiNbO3:Mg, Nd. Journal of Applied Physics. 100(10). 6 indexed citations
3.
Watanabe, Akiteru & Masami Sekita. (2005). Stabilized δ-Bi2O3 phase in the system Bi2O3–Er2O3–WO3 and its oxide-ion conduction. Solid State Ionics. 176(31-34). 2429–2433. 50 indexed citations
4.
Horiuchi, Shigeo, Takuya Gotou, Masahiro Fujiwara, et al.. (2003). Carbon Nanofilm with a New Structure and Property. Japanese Journal of Applied Physics. 42(Part 2, No.9A/B). L1073–L1076. 96 indexed citations
5.
Nishitani‐Gamo, Mikka, Toshihiro Ando, Kenji Watanabe, et al.. (1997). Interfacial structures of oriented diamond on Si(100) characterized by confocal Raman spectroscopy. Diamond and Related Materials. 6(8). 1036–1040. 13 indexed citations
6.
Nishitani‐Gamo, Mikka, Toshihiro Ando, Kazuo Yamamoto, et al.. (1997). A nondiamond phase at the interface between oriented diamond and Si(100) observed by confocal Raman spectroscopy. Applied Physics Letters. 70(12). 1530–1532. 26 indexed citations
7.
Watanabe, Toshiya, et al.. (1996). The growth of (Tb Gd1 − )AlO3 single crystals by the Czochralski method. Journal of Crystal Growth. 166(1-4). 370–374. 3 indexed citations
8.
Lawson, Simon C., H. Kanda, & Masami Sekita. (1993). New nickel-related optical absorption in high-pressure synthetic diamond. Philosophical Magazine B. 68(1). 39–46. 26 indexed citations
9.
Ishii, Motohiko, Masanobu Saeki, & Masami Sekita. (1993). Vibrational spectra of barium-zirconium sulfides. Materials Research Bulletin. 28(5). 493–500. 16 indexed citations
10.
Sekita, Masami. (1991). Optical Spectra of undoped and rare-earth doped transparent ceramics Y_3Al_5O_. Medical Entomology and Zoology. 69. 3709. 2 indexed citations
11.
Sekita, Masami, Hajime Haneda, Takahiko Yanagitani, & S. Shirasaki. (1990). Induced emission cross section of Nd:Y3Al5O12 ceramics. Journal of Applied Physics. 67(1). 453–458. 95 indexed citations
12.
Sekita, Masami, et al.. (1985). X-ray photoelectron spectroscopy of a cerium-doped lanthanum aluminosilicate glass. Journal of Non-Crystalline Solids. 76(2-3). 399–407. 21 indexed citations
13.
Sekita, Masami, Yuki Miyazawa, & S. Kimura. (1985). Stimulated emission cross section of Cr-doped GdScGa garnet. Journal of Applied Physics. 58(9). 3658–3660. 15 indexed citations
14.
Ohashi, Haruo & Masami Sekita. (1983). Raman spectroscopic study of clinopyroxenes in the join CaScAlSiO6-CaTiAl2O6.. The Journal of the Japanese Association of Mineralogists Petrologists and Economic Geologists. 78(7). 239–245. 6 indexed citations
15.
Sekita, Masami & Toshihide Kobayashi. (1982). Oscillator Strengths of Transitions between Stark Levels of NdxGd1−xP5O14. physica status solidi (a). 73(1). 61–64. 2 indexed citations
16.
Ohashi, Haruo & Masami Sekita. (1982). Raman spectroscopic study of the Si-O-Si stretching vibration in clinopyroxenes.. The Journal of the Japanese Association of Mineralogists Petrologists and Economic Geologists. 77(12). 455–459. 18 indexed citations
17.
Sekita, Masami. (1981). Emission and excitation spectra of Bi2Ge3O9:Eu3+. Journal of Luminescence. 22(4). 335–347. 8 indexed citations
18.
Minami, F., Masami Sekita, Masakazu Aono, & N. Tsuda. (1979). Angle-resolved photoemission spectra of 2H-NbSe2. Solid State Communications. 29(5). 459–461. 18 indexed citations
19.
Minami, F., Masami Sekita, Masakazu Aono, & N. Tsuda. (1979). Intensity variations of angle-resolved photoemission spectra of 2H-NbSe2. Solid State Communications. 30(11). 731–735. 5 indexed citations
20.
Sekita, Masami, et al.. (1975). Energy transfer betweenEr3+ions in LaF3. Physical review. B, Solid state. 11(12). 5103–5111. 26 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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