70 citations
- Okayama University of ScienceJP2 papers
- The University of TokyoJP2 papers
- Centre de Recherche en Mathématiques de la DécisionFR1 paper
- Laboratoire de Mathématiques Blaise PascalFR1 paper
- Loughborough UniversityGB1 paper
- Rice UniversityUS1 paper
- Stanford UniversityUS1 paper
- Stony Brook UniversityUS1 paper
- Technical University of MunichDE1 paper
- Tokyo Institute of TechnologyJP1 paper
- Université Paris Dauphine-PSLFR1 paper
- University of FloridaUS1 paper
7 papers
Binding energy for hydrogen-like atoms in the Nelson model without cutoffs
Christian Hainzl, Masao Hirokawa, Herbert Spohn
In the Nelson model particles interact through a scalar massless field. For hydrogen-like atoms there is a nucleus of infinite mass and charge , , fixed at the origin an…
C^*-algebras associated with complex dynamical systems
Tsuyoshi Kajiwara, Yasuo Watatani
Iteration of a rational function gives a complex dynamical system on the Riemann sphere. We introduce a -algebra associated with as a Cuntz-Pimsner al…
Determining carrier densities in InMnAs by cyclotron resonance
G. D. Sanders, Y. Sun, C. J. Stanton +8
Accurate determination of carrier densities in ferromagnetic semiconductors by Hall measurements is hindered by the anomalous Hall effect, and thus alternative methods are being so…
Quasiparticle structure in antiferromagnetism around the vortex and nuclear magnetic relaxation time
Mitsuaki Takigawa, Masanori Ichioka, Kazushige Machida
On the basis of the Bogoliubov-de Gennes theory for the two-dimensional extended Hubbard model, the vortex structure in d-wave superconductors is investigated including the contrib…
Orientational field-dependence of low-lying excitations in mixed state of unconventional superconductors
P. Miranovic, N. Nakai, M. Ichioka +1
Orientational field-dependence of the zero energy density of states (ZEDOS) is calculated for superconductors with the polar state (line node), axial state (point node) and 3D d-wa…
Boundary regularity for the Ricci equation, geometric convergence, and Gel'fand's inverse boundary problem
Michael T. Anderson, Atsushi Katsuda, Yaroslav Kurylev +2
This paper explores and ties together three themes. The first is to establish regularity of a metric tensor, on a manifold with boundary, on which there are given Ricci curvature b…