120 citations · 356 across the 8 of their papers we have counts for
8 papers
Characterization of two electronic subsystems in cuprates through optical conductivity
C. M. N. Kumar, Ana Akrap, Chris C. Homes +6
Understanding the physical properties of unconventional superconductors as well as of other correlated materials presents a formidable challenge. Their unusual evolution with dopin…
Unravelling the mechanism of the semiconducting-like behavior and its relation to superconductivity in (CaFePtAs)PtAs
Run Yang, Yaomin Dai, Jia Yu +6
The temperature-dependence of the in-plane optical properties of (CaFePtAs)PtAs have been investigated for the undoped (0) parent compound, and…
Non-uniform carrier density in CdAs evidenced by optical spectroscopy
I. Crassee, E. Martino, C. C. Homes +13
We report the detailed optical properties of CdAs crystals in a wide parameter space: temperature, magnetic field, carrier concentration and crystal orientation. We investi…
Magneto-optical signature of massless Kane electrons in Cd3As2
A. Akrap, M. Hakl, S. Tchoumakov +21
We report on optical reflectivity experiments performed on Cd3As2 over a broad range of photon energies and magnetic fields. The observed response clearly indicates the presence of…
From Hunds insulator to Fermi liquid: Optical spectroscopy study of K doping in BaMnAs
D. E. McNally, S. Zellman, Z. P. Yin +7
We present optical transmission measurements that reveal a charge gap of 0.86 eV in the local moment antiferromagnetic insulator BaMnAs, an order of magnitude larger than p…
Coexistence of Clean- and Dirty-limit Superconductivity in LiFeAs
Y. M. Dai, H. Miao, L. Y. Xing +4
The optical properties of LiFeAs with 18 K have been determined in the normal and superconducting states. The superposition of two Drude components yields a good descr…