35 citations · 67 across the 5 of their papers we have counts for
5 papers
Comprehensive Control of Metamagnetic Transition of Antiferromagnetic Mott Insulator Sr2IrO4 by in-situ Anisotropic Strain
H. Zhang, L. Hao, J. Yang +10
Metamagnetism in antiferromagnets exhibits distinct critical behaviors and dynamics when invoking spin reversal and rotation. Here we show a 0.05% anisotropic strain suffices to in…
Photoemission Study of the Electronic Structure of Valence Band Convergent SnSe
C. W. Wang, Y. Y. Y. Xia, Z. Tian +17
IV-VI semiconductor SnSe has been known as the material with record high thermoelectric performance.The multiple close-to-degenerate valence bands in the electronic band structure…
Pressure suppression of unconventional charge-density-wave state in PrRu4P12 studied by optical conductivity
H. Okamura, N. Ohta, A. Takigawa +12
Optical conductivity s(w) of PrRu4P12 has been studied under high pressure to 14 GPa, at low temperatures to 8 K, and at photon energies 12 meV-1.1 eV. The energy gap in s(w) at am…
Observation of Anomalous Phonons in E-Type Orthorhombic REMnO3
P. Gao, H. Y. Chen, T. A. Tyson +5
We observe the appearance of a phonon near the lock-in temperature in orthorhombic REMnO3 (RE: Lu and Ho) and anomalous phonon hardening in orthorhombic LuMnO3. The anomalous phono…
Optical Evidence for Mixed Phase Behavior in Manganites
P. Gao, T. A. Tyson, Z. Liu +2
Synchrotron infrared measurements were conducted over the range 100 to 8000 cm-1 on a self-doped LaxMnO3-d (x~~0.8) film. From these measurements we determined the conductivity, th…