140 citations · 667 across the 16 of their papers we have counts for
4 papers · 1 filter
On Ultrafast X-ray Methods for Magnetism
Rajan Plumley, Sathya Chitturi, Cheng Peng +36
With the introduction of x-ray free electron laser sources around the world, new scientific approaches for visualizing matter at fundamental length and time-scales have become poss…
Spectral dynamics of topological shift-current in ferroelectric semiconductor SbSI
M. Sotome, M. Nakamura, J. Fujioka +8
Photoexcitation in solids brings about transitions of electrons/holes between different electronic bands. If the solid lacks an inversion symmetry, these electronic transitions sup…
Critical enhancement of thermopower in a chemically tuned polar semimetal MoTe
H. Sakai, K. Ikeura, M. S. Bahramy +5
Ferroelectrics with spontaneous electric polarization play an essential role in today's device engineering, such as capacitors and memories. Their physical properties are further e…
Magnetic field-induced insulator-semimetal transition in a pyrochlore Nd2Ir2O7
K. Ueda, J. Fujioka, B. -J. Yang +6
We have investigated magneto-transport properties in a single crystal of pyrochore-type Nd2Ir2O7. The metallic conduction is observed on the antiferromagnetic domain walls of the a…