1104.3767 (V. V. Braguta et al.)

Electromagnetic superconductivity of vacuum induced by strong magnetic
field: numerical evidence in lattice gauge theory    [PDF]

V. V. Braguta, P. V. Buividovich, M. N. Chernodub, A. Yu. Kotov, M. I. Polikarpov

1301.0397 (Martin Truchly et al.)

Studies of YBa2Cu3O6+x degradation and surface conductivity properties
by Scanning Spreading Resistance Microscopy    [PDF]

Martin Truchly, Tomas Plecenik, Ondrej Krsko, Maros Gregor, Leonid Satrapinsky, Tomas Roch, Branislav Grancic, Marian Mikula, Agata Dujavova, Stefan Chromik, Peter Kus, Andrej Plecenik

1301.0440 (Philipp Jung et al.)

Low-loss tunable metamaterials using superconducting circuits with
Josephson junctions    [PDF]

Philipp Jung, Susanne Butz, Sergey V. Shitov, Alexey V. Ustinov

1301.0509 (V. Svitlyk et al.)

Crystal Structure of BaFe2Se3 as a Function of Temperature and Pressure:
Phase Transition Phenomena and High-Order Expansion of Landau Potential    [PDF]

V. Svitlyk, D. Chernyshov, E. Pomjakushina, A. Krzton-Maziopa, K. Conder, V. Pomjakushin, R. Pottgen, V. Dmitriev

1301.0521 (S. Parham et al.)

Pair Breaking Caused by Magnetic Impurities in the High-T$_\text{C}$
Superconductor Bi$_{2.1}$Sr$_{1.9}$Ca(Cu$_{1-x}$Fe$_{x}$)$_{2}$O$_{y}$    [PDF]

S. Parham, T. J. Reber, Y. Cao, J. A. Waugh, Z. Xu, J. Schneeloch, R. D. Zhong, G. Gu, G. Arnold, D. S. Dessau

1301.0535 (J. D. Strand et al.)

First-order sideband transitions with flux-driven asymmetric transmon
qubits    [PDF]

J. D. Strand, Matthew Ware, Félix Beaudoin, T. A. Ohki, B. R. Johnson, Alexandre Blais, B. L. T. Plourde