247 citations
- NTT (Japan)JP3 papers
- Japan Science and Technology AgencyJP2 papers
- NTT Basic Research LaboratoriesJP2 papers
- Chuo UniversityJP1 paper
- Gifu UniversityJP1 paper
- Hokkaido UniversityJP1 paper
- Japan Aerospace Exploration AgencyJP1 paper
- Kagoshima UniversityJP1 paper
- National Astronomical Observatory of JapanJP1 paper
- National Institute of Information and Communications TechnologyJP1 paper
- RIKEN Center for Advanced Intelligence ProjectJP1 paper
- Tokyo Institute of TechnologyJP1 paper
4 papers
Bayesian generalized fused lasso modeling via NEG distribution
Kaito Shimamura, Masao Ueki, Shuichi Kawano +1
The fused lasso penalizes a loss function by the norm for both the regression coefficients and their successive differences to encourage sparsity of both. In this paper, we p…
VLBI Detections of Parsec-Scale Nonthermal Jets in Radio-Loud Broad Absorption Line Quasars
Akihiro Doi, Noriyuki Kawaguchi, Yusuke Kono +19
We conducted radio detection observations at 8.4 GHz for 22 radio-loud broad absorption line (BAL) quasars, selected from the Sloan Digital Sky Survey (SDSS) Third Data Release, by…
Vacuum Rabi oscillations in a macroscopic superconducting qubit LC oscillator system
J. Johansson, S. Saito, T. Meno +4
We have observed the coherent exchange of a single energy quantum between a flux qubit and a superconducting LC circuit acting as a quantum harmonic oscillator. The exchange of an…
Effects of Quantum-Well Inversion Asymmetry on Electron-Nuclear Spin Coupling in the Fractional Quantum Hall Regime
Katsushi Hashimoto, Koji Muraki, Norio Kumada +2
We examine effects of inversion asymmetry of a GaAs/Al0.3Ga0.7As quantum well (QW) on electron-nuclear spin coupling in the fractional quantum Hall (QH) regime. Increasing the QW p…