79 citations · 110 across the 4 of their papers we have counts for
6 papers
Thick Bi2Sr2CaCu2O8+δ films grown by liquid-phase epitaxy for Josephson THz applications
Y Simsek, V Vlasko-Vlasov, A E Koshelev +7
Theoretical and experimental studies of intrinsic Josephson junctions that naturally occur in high-Tc superconducting Bi2Sr2CaCu2O8+δ (Bi-2212) have demonstrated their potential fo…
Temperature and field dependence of the intrinsic tunnelling structure in overdoped BiSrCaCuO
T. M. Benseman, J. R. Cooper, G. Balakrishnan
We report intrinsic tunnelling data for mesa structures fabricated on three over- and optimally-doped crystals with transition temperatures…
Direct imaging of hot spots in Bi_{2}Sr_{2}CaCu_{2}O_{8+δ} mesa terahertz sources
T. M. Benseman, A. E. Koshelev, W. -K. Kwok +5
Stacks of intrinsic Josephson junctions (IJJs) made from high-temperature superconductors such as Bi_{2}Sr_{2}CaCu_{2}O_{8+δ} (Bi-2212) are a promising source of coherent continuou…
Tunable terahertz emission from Bi2Sr2CaCu2O8+δ mesa devices
T. M. Benseman, A. E. Koshelev, K. E. Gray +5
We have measured coherent terahertz emission spectra from Bi2Sr2CaCu2O8+δ mesa devices, as a function of temperature and mesa bias voltage. The emission frequency is found to be tu…
Evidence for Dirac Nodes from Quantum Oscillations in SrFeAs
Mike Sutherland, D. J. Hills, B. S. Tan +9
We present a detailed study of quantum oscillations in the antiferromagnetically ordered pnictide compound SrFeAs as the angle between the applied magnetic field and crysta…
Fermiology and electronic homogeneity of the superconducting overdoped cuprate Tl-2201 revealed by quantum oscillations
A. F. Bangura, P. M. C. Rourke, T. M. Benseman +4
We report an angular quantum oscillation study of Tl_2Ba_2CuO_{6+delta} for two different doping levels (Tc = 10K and 26 K) and determine the Fermi surface size and topology in con…