JOURNAL OF LOW TEMPERATURE PHYSICS

Vol. 179 Nos. 1/2                                                                                                                                 April 2015

 Special Issue: "Advanced Topics in Magnetism and Superconductivity" (AToMS2014).

                                 Guest Editor:  Francisco de la Cruz

 

PREFACE

P. Pedrazzini  G. Nieva....................................................................................................................................1


ARTICLES

Ab initio spin-polarized calculations of fluorine trimers on graphene..................................................3

   J. Rivera-Julio, A. D. Hernandez-Nieves.


 In plane vortex dynamic anisotropy in the iron deficient Fe1-ySe superconductor...............................9

    M. V. Ale Crivillero, M. L. Amigo, D. G. Franco, A. Badia-Majos, J. Guimpel, G. Nieva.

Influence of the Fe concentration on the superconducting properties of Fe1-ySe........................................ 15

   M. L. Amigo, M. V. Ale Crivillero, D. G. Franco, J. Guimpel, G. Nieva.

Low temperature thermoelectric power of Ce(Pd1-xCux)2Si2 ......................................................................21

    S. Encina, P. Pedrazzini.

 Effect of quenched disorder in the entropy-jump at the first-order vortex phase transition

of Bi2Sr2CaCu2O8 + d   .................................................................................................................................28

    M. I. Dolz, P. Pedrazzini, H. Pastoriza, M. Konczykowski, Y. Fasano.

Geometrical confinement effects in layered mesoscopic vortex-matter.......................................................35

    N. R. Cejas Bolecek, M. I. Dolz, A. Kolton, H. Pastoriza, C. J. van derBeek,

   M. Konczykowski,M. Menghini, G. Nieva, Y. Fasano

 Mn-doping effects on structure and magnetic properties of ZnO nanoparticles.........................................42

   J. E. Ramos, M. Montero-Munoz, J. A. H. Coaquira, J. E. Rodriguez-Paez.

 

Evidence of ferromagnetic response of TbMnO3 thin films at high temperatures......................................48

    J. L. Izquierdo, A. Astudillo, G. Bolanos, A. Gomez, O. Arnache, C. Parra, O. Moran.

 

Excitonic coherent states: symmetries and thermalization.........................................................................55

   Diego Julio Cirilo-Lombardo.

 

On the antiferromagnetic superconductor YbPd2Sn: The case for local-moment

quantum criticality.........................................................................................................................62

  D. Britz, A. M. Strydom.

 

Transmission through gate-induced magnetic islands on graphene nanoribbons.............................69

   R. M. Guzman Arellano, Gonzalo Usaj.

 

Threshold field for runaway instability of bilayer hard type-II superconductor..............................75

  O. M. Chumak, V. V. Chabanenko, V. F. Rusakov, S. V. Vasiliev, F. Perez-Rodriguez, A. Nabiałek.

 

Signatures of unconventional superconductivity in granular aluminum..........................................83

  N. Bachar, U. S. Pracht, E. Farber, M. Dressel, G. Deutscher, M. Scheffler.

 

Evidence of a low energy anisotropy in GdCoIn5...........................................................................90

  D. Betancourth, V. F. Correa, D. J. Garcia.

 

Interplay between condensation energy, pseudogap and the specific heat of a Hubbard model

in a n-pole approximation...........................................................................................................................94

   A.C. Lausmann, E.J. Calegari, S.G. Magalhaes, C.M. Chaves, A. Troper

 

Exchange interaction makes superconductivity in 3D Dirac semi-metal triplet..............................101

  B. Rosenstein, B. Ya. Shapiro, Dingping Li, I. Shapiro.

 

Observation of a bulk nodal-gap in overdoped Y0.9Ca0.1Ba2Cu3O7-d  thin films..........................108

N. Bachar, Y. Bechor, B. Gorshunov, E. Farber.

 

A peculiar solitary re-entrant superconductivity induced by an external magnetic field

in ferromagnet-superconductor heterostructures...........................................................................113

   Yu. N. Proshin, M. V. Avdeev.

 

Multifilamentary MgB2 wires prepared by an in situ powder-in-tube method..............................119

  C. E. Sobrero, J. M. Vallejos, V. San Martin, M. T. Malachevsky, A. C. Serquis.

 

Entropy bottlenecks at T → 0 in Ce-lattice and related compounds.............................................126

  Julian G. Sereni.

 

LIST OF PARTICIPANTS .....................................................................................................................138








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