328 citations · 2.9k across the 53 of their papers we have counts for
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Hidden Ladder in SrMoO/SrTiO Superlattices: Experiments and Theoretical Calculations
Hiroshi Takatsu, Naoya Yamashina, Masayuki Ochi +6
A double-layered perovskite oxide SrMoO is considered a "hidden ladder" system with wide and narrow bands near the Fermi level, for which high- superconducti…
Direct Evidence for the Existence of Heavy Quasiparticles in the Magnetically Ordered Phase of CeRhIn
Masahiro Haze, Robert Peters, Yohei Torii +7
It is a long-standing important issue in heavy fermion physics whether -electrons are itinerant or localized when the magnetic order occurs. Here we report the {\it in situ} sca…
Modification of magnetic fluctuations by interfacial interactions in artificially engineered heavy-fermion superlattices
Genki Nakamine, Takayoshi Yamanaka, Shunsaku Kitagawa +7
Recent progress in the fabrication techniques of superlattices (SLs) has made it possible to sandwich several-layer-thick block layers (BLs) of heavy-fermion superconductor CeCoIn5…
In Situ STM Observation of Nonmagnetic Impurity Effect in MBE-grown CeCoIn Films
Masahiro Haze, Yohei Torii, Robert Peters +5
Local electronic effects in the vicinity of an impurity provide pivotal insight into the origin of unconventional superconductivity, especially when the materials are located on th…
Charge Carrier Dynamics of the Heavy Fermion Metal CeCoIn Probed by THz Spectroscopy
Uwe S. Pracht, Julian Simmendinger, Martin Dressel +8
We discuss the charge carrier dynamics of the heavy-fermion compound CeCoIn in the metallic regime measured by means of quasi-optical THz spectroscopy. The transmittance of ele…
The interface between heavy fermions and normal electrons investigated by spatially-resolved nuclear magnetic resonance
Takayoshi Yamanaka, Masaaki Shimozawa, Ryota Endo +6
We have studied the superlattices with alternating block layers (BLs) of heavy-fermion superconductor CeCoIn5 and conventional-metal YbCoIn5 by site-selective nuclear magnetic reso…
Thermal conductivity of quantum magnetic monopoles in the frustrated pyrochlore Yb2Ti2O7
Y. Tokiwa, T. Yamashita, M. Udagawa +8
We report low-temperature thermal conductivity of pyrochlore YbTiO, which contains frustrated spin-ice correlations with significant quantum fluctuations. In the di…
Terahertz Conductivity of the Heavy-Fermion State in CeCoIn5
Marc Scheffler, Thomas Weig, Martin Dressel +5
The optical properties of thin films of the heavy-fermion compound CeCoIn5, which were deposited by molecular beam epitaxy onto MgF2 substrates, have been studied at frequencies 7…
Momentum anisotropy of the scattering rate in cuprate superconductors
A. Kaminski, H. M. Fretwell, M. R. Norman +12
We examine the momentum and energy dependence of the scattering rate of the high temperature cuprate superconductors using angle resolved photoemission spectroscopy. The scattering…
Momentum anisotropy of the scattering rate in cuprate superconductors
A. Kaminski, H. M. Fretwell, M. R. Norman +11
We examine the momentum and energy dependence of the scattering rate of the high temperature cuprate superconductors using angle resolved photoemission spectroscopy. The scattering…