436 citations
- The University of TokyoJP90 papers
- National Astronomical Observatory of JapanJP88 papers
- Kyoto UniversityJP47 papers
- Nagoya UniversityJP46 papers
- The Graduate University for Advanced Studies, SOKENDAIJP46 papers
- Institute of Space and Astronautical ScienceJP35 papers
- Japan Aerospace Exploration AgencyJP33 papers
- Institute of Astronomy and Astrophysics, Academia SinicaTW31 papers
- Hiroshima UniversityJP30 papers
- Tohoku UniversityJP30 papers
- Centre National de la Recherche ScientifiqueFR29 papers
- Hitachi (Japan)JP29 papers
12 papers · 1 filter
Electronic magnetization of a quantum point contact measured by nuclear magnetic resonance
Minoru Kawamura, Keiji Ono, Peter Stano +2
We report an electronic magnetization measurement of a quantum point contact (QPC) based on nuclear magnetic resonance (NMR) spectroscopy. We find that NMR signals can be detected…
Mass Estimates of a Giant Planet in a Protoplanetary Disk from the Gap Structures
Kazuhiro D. Kanagawa, Takayuki Muto, Hidekazu Tanaka +4
A giant planet embedded in a protoplanetary disk forms a gap. An analytic relationship among the gap depth, planet mass , disk aspect ratio , and viscosity has been…
Evidence for Gamma_8 Ground-State Symmetry of Cubic YbB12 Probed by Linear Dichroism in Core-Level Photoemission
Yuina Kanai, Takeo Mori, Sho Naimen +12
We have successfully observed linear dichroism in angle-resolved Yb3+ 3d5/2 core-level photoemission spectra for YbB12 in cubic symmetry. Its anisotropic 4f charge distribution due…
High-resolution 25 μm imaging of the disks around Herbig Ae/Be stars
M. Honda, K. Maaskant, Y. K. Okamoto +12
We imaged circumstellar disks around 22 Herbig Ae/Be stars at 25 μm using Subaru/COMICS and Gemini/T-ReCS. Our sample consists of equal numbers of objects belonging to the two cate…
Effect of broken symmetry on resonant inelastic x-ray scattering from undoped cuprates
Jun-ichi Igarashi, Tatsuya Nagao
We study the magnetic excitation spectra of resonant inelastic x-ray scattering (RIXS) at the -edge from undoped cuprates beyond the fast collision approximation. We analyse the…
Discovery of a Disk Gap Candidate at 20 AU in TW Hydrae
E. Akiyama, T. Muto, N. Kusakabe +53
We present a new Subaru/HiCIAO high-contrast H-band polarized intensity (PI) image of a nearby transitional disk associated with TW Hydrae. The scattered light from the disk was de…