Work supported in part by US Department of Energy contract DE-AC02-76SF00515. Critical thickness for itinerant ferromagnetism in ultrathin films of SrRuO3

نویسندگان

  • Jing Xia
  • W. Siemons
  • G. Koster
  • M. R. Beasley
چکیده

Jing Xia, 2 W. Siemons, 3 G. Koster, 3 M.R. Beasley, 4 and A. Kapitulnik 2, 4 Geballe Laboratory for Advanced Materials, Stanford University, Stanford, California, 94305 Department of Physics, Stanford University, Stanford, CA 94305 Faculty of Science and Technology and MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE, Enschede, The Netherlands Department of Applied Physics, Stanford University, Stanford, CA 94305

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Work supported in part by US Department of Energy contract DE-AC02-76SF00515. Tunneling density of states as a function of thickness in superconductor/ strong ferromagnet bilayers

We have made an experimental study of the tunneling density of states (DOS) in strong ferromagnetic thin films (CoFe) in proximity with a thick superconducting film (Nb) as a function of dF , the ferromagnetic thickness. Remarkably, we find that as dF increases, the superconducting DOS exhibits a scaling behavior in which the deviations from the normal-state conductance have a universal shape t...

متن کامل

Work supported in part by US Department of Energy contract DE-AC02-76SF00515. CP Violation and Mixing in Charm Meson Decays from BABAR

Received Day Month Year Revised Day Month Year Mixing and CP violation in charm meson decays provide a unique probe of possible physics beyond the standard model. In this paper, we give a brief review of the current measurements from the BABAR experiment.

متن کامل

Strongly Coupled Semi-Direct Mediation of Supersymmetry Breaking

Strongly coupled semi-direct gauge mediation models of supersymmetry breaking through massive mediators with standard model charges are investigated by means of composite degrees of freedom. Sizable mediation is realized to generate the standard model gaugino masses for a small mediator mass without breaking the standard model symmetries. SLAC-PUB-1459 Work supported in part by US Department of...

متن کامل

Work supported in part by US Department of Energy contract DE-AC02-76SF00515 STATUS OF SM CALCULATIONS OF B → S TRANSITIONS

We report recent progress in SM calculations of b → s transitions. We discuss the first NNLL prediction of the B̄ → Xsγ branching ratio, including important additional subtleties due to nonperturbative corrections and logarithmically-enhanced cut effects, and also recent results on the inclusive mode B̄ → Xsll. Moreover, new results on the corresponding exclusive modes are reviewed. Finally, we c...

متن کامل

Radiation and Thermal Analysis of Superconducting Quadrupoles in the Interaction Region of Linear Collider*

CERN has encouraged the US-LARP collaboration to participate in Phase I of the LHC luminosity upgrade by analyzing the benefits gained by using Nb3Sn technology to replace the functionality of select NbTi magnets that CERN is committed to construct. Early studies have shown that the much higher gradients (shorter magnetic lengths) and temperature margins (quench stability) of Nb3Sn magnets comp...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2009