@article{2ac4ea2a6dc2409a90a787b6c3e1bd98,
title = "Giant spontaneous Hall effect in zero-moment Mn2RuxGa",
abstract = "Spin-dependent transport properties of Mn2RuxGa thin-films are studied as function of the Ru concentration and the substrate-induced strain. The large spontaneous Hall angle of 7.7% twenty times bigger than in other 3d metals is a signature of its half-metallicity. The compensation temperature where the magnetization of the two inequivalent antiferromagnetically coupled Mn sublattices cancel can be tuned by varying x or the biaxial strain. This zero-moment half metal is free from demagnetizing forces and creates no stray field, effectively removing two obstacles to integrating magnetic elements in densely packed, nanometer-scale memory elements, and millimeter-wave generators.",
author = "Naganivetha Thiyagarajah and Lau, {Yong Chang} and Davide Betto and Kiril Borisov and Coey, {J. M.D.} and Plamen Stamenov and Karsten Rode",
note = "Funding Information: This work was supported by Science Foundation Ireland through AMBER, and from the Grant Nos. 13/ERC/I2561 and 11/SIRG/I2130. K.R. acknowledges financial support from the European Community{\textquoteright}s Seventh Framework Programme IFOX, NMP3-LA-2010-246102. D.B. acknowledges financial support from IRCSET. The authors would like to thank H. Kurt, M. Zic,≤ and T. Archer for fruitful discussions. Funding Information: This work was supported by Science Foundation Ireland through AMBER, and from the Grant Nos. 13/ERC/I2561 and 11/SIRG/I2130. K.R. acknowledges financial support from the European Community's Seventh Framework Programme IFOX, NMP3-LA-2010-246102. D.B. acknowledges financial support from IRCSET. The authors would like to thank H. Kurt, M. ?ic, and T. Archer for fruitful discussions.",
year = "2015",
month = mar,
doi = "10.1063/1.4913687",
language = "English",
volume = "106",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics Publising LLC",
number = "12",
}