2026 Sadamichi Maekawa: Physics Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Physics	101	1575	1496	22	22	900	46172

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Physics

101

1575

1496

900

46172

Research.com Recognitions

2007 - Fellow of American Physical Society (APS) Citation For seminal contributions to understanding spindependent transport in magnetic materials and nanostructures, high Tc superconductivity, transition metal oxides, the basic physics of spinelectronics, and developing exact numerical manybody techniques to study stronglycorrelated electronic systems

Overview

Sadamichi Maekawa is affiliated with the Chinese Academy of Sciences in China. The primary fields of study in their research include Physics and Astronomy, Materials Science, and Engineering. Within these areas, their work spans subfields such as Atomic and Molecular Physics, and Optics; Electronic, Optical, and Magnetic Materials; Condensed Matter Physics; Biomedical Engineering; and Materials Chemistry.

The main topics covered in their scientific work are:

Magnetic properties of thin films
Quantum and electron transport phenomena
Acoustic Wave Resonator Technologies
Physics of Superconductivity and Magnetism
Characterization and Applications of Magnetic Nanoparticles
Magnetic and transport properties of perovskites and related materials
Theoretical and Computational Physics

The researcher has contributed to several journals and publication venues, frequently publishing in arXiv (Cornell University), Physical Review B, Physical Review Letters, Nature Communications, and the Journal of the Physical Society of Japan.

Notable recent papers include:

"Nonreciprocal surface acoustic wave propagation via magneto-rotation coupling," 2020, Science Advances
"Perspectives on spintronics with surface acoustic waves," 2022, Applied Physics Letters
"Spin and spin current-From fundamentals to recent progress," 2023, Journal of Applied Physics
"Giant spin hydrodynamic generation in laminar flow," 2020, Nature Communications
"Acoustically Driven Magnon-Phonon Coupling in a Layered Antiferromagnet," 2023, Physical Review Letters

Frequent co-authors in their publications include Kei Yamamoto, Mamoru Matsuo, Jorge Puebla, Y. Otani, and Bo Gu.

Sadamichi Maekawa was awarded the Fellow of the American Physical Society (APS) in 2007 for contributions to understanding spin-dependent transport in magnetic materials and nanostructures, high Tc superconductivity, transition metal oxides, the basic physics of spin electronics, and the development of exact numerical many-body techniques for studying strongly correlated electronic systems.

Best Publications

Observation of the spin Seebeck effect

K. Uchida;S. Takahashi;K. Harii;J. Ieda

2511
Citations
Transmission of electrical signals by spin-wave interconversion in a magnetic insulator

Y. Kajiwara;K. Harii;S. Takahashi;J. Ohe

1940
Citations
Spin Seebeck insulator.

K. Uchida;J. Xiao;J. Xiao;H. Adachi;J. Ohe

1505
Citations
Room-temperature reversible spin Hall effect.

T. Kimura;Y. Otani;T. Sato;S. Takahashi

1262
Citations
Thermopower in cobalt oxides

W. Koshibae;K. Tsutsui;S. Maekawa

1053
Citations
Observation of longitudinal spin-Seebeck effect in magnetic insulators

Ken Ichi Uchida;Hiroto Adachi;Takeru Ota;Hiroyasu Nakayama

902
Citations
Theory of magnon-driven spin Seebeck effect

Jiang Xiao;Jiang Xiao;Gerrit E.W. Bauer;Ken Chi Uchida;Eiji Saitoh

824
Citations
Electric manipulation of spin relaxation using the spin Hall effect.

K. Ando;Saburo Takahashi;K. Harii;K. Sasage

753
Citations
Spin injection and detection in magnetic nanostructures

S. Takahashi;S. Maekawa

605
Citations
Inverse spin-Hall effect induced by spin pumping in metallic system

K. Ando;S. Takahashi;J. Ieda;Y. Kajiwara

597
Citations
Theory of tunneling magnetoresistance in granular magnetic films

J. Inoue;S. Maekawa

549
Citations
Giant spin Hall effect in perpendicularly spin-polarized FePt/Au devices

Takeshi Seki;Yu Hasegawa;Seiji Mitani;Saburo Takahashi

512
Citations
Observation of Spin-Charge Separation in One-Dimensional SrCuO2.

C. Kim;A. Y. Matsuura;Z.-X. Shen;N. Motoyama

464
Citations
Concepts in spin electronics

Sadamichi Maekawa

443
Citations
Apex oxygen and critical temperature in copper oxide superconductors: Universal correlation with the stability of local singlets

Y. Ohta;T. Tohyama;S. Maekawa

441
Citations
Electron tunneling between ferromagnetic films

S. Maekawa;U. Gafvert

428
Citations
Physics of Transition Metal Oxides

Sadamichi Maekawa;Takami Tohyama;Stewart E. Barnes;Sumio Ishihara

425
Citations
ENHANCED MAGNETORESISTANCE IN INSULATING GRANULAR SYSTEMS : EVIDENCE FOR HIGHER-ORDER TUNNELING

S. Mitani;S. Takahashi;K. Takanashi;K. Yakushiji

423
Citations
Theory of the spin Seebeck effect.

Hiroto Adachi;Ken Ichi Uchida;Ken Ichi Uchida;Eiji Saitoh;Sadamichi Maekawa

407
Citations
Kondo effect in quantum dots coupled to ferromagnetic leads.

J Martinek;Y Utsumi;H Imamura;J Barnaś

404
Citations