473 citations · 2.1k across the 39 of their papers we have counts for
39 papers
Photon-Assisted Tunneling in Double Quantum Dot: Application of Scattering Theory
Miyu Umebayashi, Mikio Eto
We theoretically examine the photon-assisted tunneling (PAT) in a double quantum dot (DQD) in parallel when one of the quantum dots (QDs) is irradiated by an AC field. First, we fo…
Tuning of Weyl point emergence in multi-terminal Josephson junctions using quantum point contacts
Kento Takemura, Mikio Eto, Tomohiro Yokoyama
Multi-terminal Josephson junction with three or more superconductors is an attractive quantum system to emerge and tune exotic electronic states. In four terminal Josephson junctio…
Superconducting Diode Effect in Double Quantum Dot Device
Go Takeuchi, Mikio Eto
Superconducting diode effect (SDE) is theoretically examined in double quantum dot coupled to three superconducting leads, , and . Lead is commonly connected to two…
Kondo Temperature Evaluated from Linear Conductance in Magnetic Fields
Rui Sakano, Tokuro Hata, Kaiji Motoyama +8
We theoretically and experimentally study the universal scaling property of the spin-1/2 Kondo state in the magnetic field dependence of bias-voltage linear conductance through a q…
Fano-Kondo resonance versus Kondo plateau in an Aharonov-Bohm ring with an embedded quantum dot
Mikio Eto, Rui Sakano
We theoretically examine the transport through an Aharonov-Bohm ring with an embedded quantum dot (QD), the so-called QD interferometer, to address two controversial issues regardi…
Topological classification of the single-wall carbon nanotube
Rin Okuyama, Wataru Izumida, Mikio Eto
The single-wall carbon nanotube (SWNT) can be a one-dimensional topological insulator, which is characterized by a -topological invariant, winding number. Using the ana…