975 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- The University of TokyoJP429 papers
- Kyoto UniversityJP151 papers
- RIKENJP142 papers
- Tokyo Institute of TechnologyJP134 papers
- High Energy Accelerator Research OrganizationJP100 papers
- Tohoku UniversityJP100 papers
- Nagoya UniversityJP97 papers
- The University of OsakaJP96 papers
- Tokyo University of ScienceJP90 papers
- Japan Science and Technology AgencyJP68 papers
- UNSW SydneyAU63 papers
- Centre National de la Recherche ScientifiqueFR62 papers
130 papers · 1 filter
Brillouin lasing in coupled silica toroid microcavities
Yoshihiro Honda, Wataru Yoshiki, Tomohiro Tetsumoto +4
We demonstrate stimulated Brillouin scattering (SBS) lasing in a strongly coupled microcavity system. By coupling two silica toroid microcavities, we achieve large mode splitting o…
Recurrent novae and long-term evolution of mass-accreting white dwarfs -- toward the accurate mass retention efficiency
Mariko Kato, Izumi Hachisu, Hideyuki Saio
The mass growth rate of mass-accreting white dwarfs (WDs) is a key factor in binary evolution scenarios toward Type Ia supernovae. Many authors have reported very different WD mass…
Holographic Floquet states II: Floquet condensation of vector mesons in nonequilibrium phase diagram
Shunichiro Kinoshita, Keiju Murata, Takashi Oka
With the aim to reveal universal features of hadronic matter and correlated Dirac insulators in strong AC-electric fields, we study the supersymmetric QCD with a fi…
Broadband gain induced Raman comb formation in a silica microresonator
Ryo Suzuki, Akihiro Kubota, Atsuhiro Hori +2
A high-Q silica whispering-gallery mode microresonator is an attractive platform on which to demonstrate a broad and phase-locked Raman comb in various wavelength regimes. Raman co…
Transition between Kerr comb and stimulated Raman comb in a silica whispering gallery mode microcavity
Shun Fujii, Takumi Kato, Ryo Suzuki +2
We theoretically and experimentally investigated the transition between modulation instability and Raman gain in a small silica microcavity with a large free-spectral range (FSR),…
Spherical transverse M5-branes from the plane wave matrix model
Yuhma Asano, Goro Ishiki, Shinji Shimasaki +1
We consider matrix theoretical description of transverse M5-branes in M-theory on the 11-dimensional maximally supersymmetric pp-wave background. We apply the localization to the p…
The Multilinear Structure of ReLU Networks
Thomas Laurent, James von Brecht
We study the loss surface of neural networks equipped with a hinge loss criterion and ReLU or leaky ReLU nonlinearities. Any such network defines a piecewise multilinear form in pa…
Massive Nambu-Goldstone Fermions and Bosons for Non-relativistic Superconformal Symmetry: Jackiw-Pi Vortices in a Trap
Toshiaki Fujimori, Muneto Nitta, Keisuke Ohashi
We discuss a supersymmetric extension of a non-relativistic Chern-Simons matter theory, known as the SUSY Jackiw-Pi model, in a harmonic trap. We show that the non-relativistic ver…
Newton's equation of motion with quadratic drag force and Toda's potential as a solvable one
Daisuke A. Takahashi
The family of exactly solvable potentials for Newton's equation of motion in the one-dimensional system with quadratic drag force has been determined completely. The determination…
Dynamically enhanced optical coherence tomography
Takahisa Mitsui, Kenichiro Aoki
Optical coherence tomography (OCT) uses low-coherence reflectometry to obtain cross-sectional images of inhomogeneous media, such as biological tissue. OCT is particularly useful i…
Coherent control theory and experiment of optical phonons in diamond
Hiroya Sasaki, Riho Tanaka, Yasuaki Okano +4
The coherent control of optical phonons has been experimentally demonstrated in various physical systems. While the transient dynamics for optical phonons can be explained by pheno…
Orbifold family unification using vectorlike representation on six dimensions
Yuhei Goto, Yoshiharu Kawamura
In orbifold family unification on the basis of gauge theory on the six-dimensional space-time (), enormous numbers of models with three fa…
Ghostbusters in supergravity
Toshiaki Fujimori, Muneto Nitta, Keisuke Ohashi +1
supergravity is known to contain a ghost mode associated with higher-derivative terms if it contains with greater than two.We remove the ghost in supergravi…
Online Nonlinear Estimation via Iterative L2-Space Projections: Reproducing Kernel of Subspace
Motoya Ohnishi, Masahiro Yukawa
We propose a novel online learning paradigm for nonlinear-function estimation tasks based on the iterative projections in the L2 space with probability measure reflecting the stoch…
Reply to "Comment on "Systematic Construction of Counterexamples to the Eigenstate Thermalization Hypothesis"" by Mondaini et.al
Naoto Shiraishi, Takashi Mori
This paper is a Reply paper to the Comment paper by Mondaini et.al. [arXiv:1711.06279]. We first distinguish the diagonal and the off-diagonal eigenstate thermalization hypothesis…
Flavor-singlet spectrum in multi-flavor QCD
Yasumichi Aoki, Tatsumi Aoyama, Ed Bennett +9
Studying SU(3) gauge theories with increasing number of light fermions is relevant both for understanding the strong dynamics of QCD and for constructing strongly interacting exten…
Effect of Rotation on Elastic Moduli of Solid He
Tomoya Tsuiki, Daisuke Takahashi, Satoshi Murakawa +3
We report measurements of elastic moduli of hcp solid He down to 15 mK when the samples are rotated unidirectionally. Recent investigations have revealed that the elastic behav…
Anomalous effects of dense matter under rotation
Xu-Guang Huang, Kentaro Nishimura, Naoki Yamamoto
We study the anomaly induced effects of dense baryonic matter under rotation. We derive the anomalous terms that account for the chiral vortical effect in the low-energy effective…
Application of tensor network method to two dimensional lattice Wess-Zumino model
Ryo Sakai, Daisuke Kadoh, Yoshinobu Kuramashi +3
We study a tensor network formulation of the two dimensional lattice Wess-Zumino model with Wilson derivatives for both fermions and bosons. The tensor renormalizat…
Anomaly matching for phase diagram of massless -QCD
Yuya Tanizaki, Yuta Kikuchi, Tatsuhiro Misumi +1
We elucidate that the phase diagram of massless -flavor QCD under flavor-twisted boundary condition (massless -QCD) is constrained by an 't Hooft an…
Disturbance by optimal discrimination
Ryuitiro Kawakubo, Tatsuhiko Koike
We discuss the disturbance by measurements which unambiguously discriminate between given candidate states. We prove that such an optimal measurement necessarily changes distinguis…
Three-Dimensional Coupled Dynamics of Two-Fluid Model in Superfluid He: Deformed Velocity Profile of Normal Fluid in Thermal Counterflow
Satoshi Yui, Makoto Tsubota, Hiromichi Kobayashi
The coupled dynamics of the two-fluid model of superfluid He is numerically studied for quantum turbulence of the thermal counterflow in a square channel. We combine the vortex…
O(a) Improvement of 2D N=(2,2) Lattice SYM Theory
Masanori Hanada, Daisuke Kadoh, So Matsuura +1
We perform a tree-level O(a) improvement of two-dimensional N=(2,2) supersymmetric Yang-Mills theory on the lattice, motivated by the fast convergence in numerical simulations. The…
Complex Langevin simulation of QCD at finite density and low temperature using the deformation technique
Keitro Nagata, Jun Nishimura, Shinji Shimasaki
We study QCD at finite density and low temperature by using the complex Langevin method. We employ the gauge cooling to control the unitarity norm and introduce a deformation param…