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- Japan Synchrotron Radiation Research InstituteJP301 papers
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- Japan Atomic Energy AgencyJP74 papers
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- National Institute for Materials ScienceJP53 papers
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4 papers · 2 filters
Mutual Experimental and Theoretical Validation of Bulk Photoemission Spectra of Sr1-xCaxVO3
A. Sekiyama, H. Fujiwara, S. Imada +14
We report high-resolution high-energy photoemission spectra together with parameter-free LDA+DMFT (local density approximation + dynamical mean-field theory) results for Sr1-xCaxVO…
Layer dependent band dispersion and correlations using tunable Soft X-ray ARPES
N. Kamakura, Y. Takata, T. Tokushima +4
Soft X-ray Angle-Resolved Photoemission Spectroscopy is applied to study in-plane band dispersions of Nickel as a function of probing depth. Photon energies between 190 and 780 eV…
Metal-insulator Crossover Behavior at the Surface of NiS_2
D. D. Sarma, S. R. Krishnakumar, E. Weschke +8
We have performed a detailed high-resolution electron spectroscopic investigation of NiS and related Se-substituted compounds NiSSe, which are known to be gapped in…
Massive triplet excitations in a magnetized anisotropic Haldane spin chain
A. Zheludev, Z. Honda, C. Broholm +5
Inelastic neutron scattering experiments on the Haldane-gap quantum antiferromagnet \nd are performed at mK temperatures in magnetic fields of almost twice the critical field …