106 citations
- The University of TokyoJP9 papers
- Kyoto UniversityJP7 papers
- National Astronomical Observatory of JapanJP6 papers
- Otsuka (Japan)JP6 papers
- Tokyo Institute of TechnologyJP3 papers
- Tokyo University of ScienceJP3 papers
- Waseda UniversityJP3 papers
- California Institute of TechnologyUS2 papers
- Futaba (Japan)JP2 papers
- High Energy Accelerator Research OrganizationJP2 papers
- Japan Agency for Marine-Earth Science and TechnologyJP2 papers
- Japan Science and Technology AgencyJP2 papers
8 papers · 1 filter
Quantum Nernst effect in a bismuth single crystal
Mari Matsuo, Akira Endo, Naomichi Hatano +3
We report a theoretical calculation explaining the quantum Nernst effect observed experimentally in a bismuth single crystal. Generalizing the edge-current picture in two dimension…
Self-organization of feedforward structure and entrainment in excitatory neural networks with spike-timing-dependent plasticity
Yuko K. Takahashi, Hiroshi Kori, Naoki Masuda
Spike-timing dependent plasticity (STDP) is an organizing principle of biological neural networks. While synchronous firing of neurons is considered to be an important functional b…
Collective Phase Sensitivity
Yoji Kawamura, Hiroya Nakao, Kensuke Arai +2
The collective phase response to a macroscopic external perturbation of a population of interacting nonlinear elements exhibiting collective oscillations is formulated for the case…
Universality in the diffusion of knots
Naoko Kanaeda, Tetsuo Deguchi
We have evaluated a universal ratio between diffusion constants of the ring polymer with a given knot and a linear polymer with the same molecular weight in solution through th…
Development of signal-extraction scheme for Resonant Sideband Extraction
K. Kokeyama, K. Somiya, F. Kawazoe +3
As a future plan, an advanced gravitational-wave detector will employ an optical configuration of resonant sideband extraction (RSE), achieved with an additional mirror at the sign…
Mott Phase in Polarized Two-component Atomic Fermi Lattice Gas:A Playground for S=1/2 Heisenberg Model in Magnetic Field
M. Machida, M. Okumura, S. Yamada +3
We investigate effects of pseudo-spin population imbalance on Mott phases in 1D trapped two-component atomic Fermi gases loaded on optical lattices based on the repulsive Hubbard m…