1.3k citations · 2.7k across the 31 of their papers we have counts for
31 papers
A microscopic design rule for spin supersolids in triangular-lattice magnets
Ryota Ono, Jun'ichi Ieda, Michiyasu Mori +1
Spin supersolids emerge as a central topic in frustrated magnetism, motivating the search for realization in quantum materials. To this end, we study the origin of exchange anisotr…
Emergence of inductance and capacitance from topological electromagnetism
Yasufumi Araki, Jun'ichi Ieda
Topological electromagnetism owing to nontrivial momentum-space topology of electrons in insulators gives rise to diverse anomalous magnetoelectric responses. While conventional in…
Spin and spin current -- From fundamentals to recent progress
Sadamichi Maekawa, Takashi Kikkawa, Hiroyuki Chudo +2
Along with the progress of spin science and spintronics research, the flow of electron spins, (i.e. spin current), has attracted interest. New phenomena and electronic states were…
Emergent inductance by dynamical Aharonov-Casher phases
Yuta Yamane, Shunsuke Fukami, Jun'ichi Ieda
We propose a mechanism of inductance operation originating from a dynamical Aharonov-Casher (AC) phase of an electron in ferromagnets. By taking into account spin-orbit coupling ef…
Intrinsic torques emerging from anomalous velocity in magnetic textures
Yasufumi Araki, Jun'ichi Ieda
Momentum-space topology of electrons under strong spin-orbit coupling contributes to the electrically induced torques exerting on magnetic textures insensitively to disorder or the…
Intrinsic and extrinsic tunability of Rashba spin-orbit coupled emergent inductors
Jun'ichi Ieda, Yuta Yamane
The emergent induction of spiral magnets that was proposed [Jpn. J. Appl. Phys. 58, 120909 (2019)] and recently demonstrated [Nature 586, 232 (2020)] is shown to be further extende…