@article{33498,
  keywords = {Manganese oxide, Soft X-ray, Ferromagnetism, Ferromagnetic materials, Antiferromagnetism, Electric resistance, Colossal magnetoresistance, Insulating state, Manganites, Antiferromagnetic transition temperature, Colossal magnetoresistance effect, Ferromagnetic metallic state, Spin ordering},
  author = {S.Y Zhou and Y Zhu and M.C Langner and Y.-D Chuang and P Yu and W.L Yang and A.G Gonzalez and N Tahir and M Rini and Y.-H Chu and Ramamoorthy Ramesh and D.-H Lee and Y Tomioka and Y Tokura and Z Hussain and R.W Schoenlein},
  title = {Ferromagnetic enhancement of CE-type spin ordering in (Pr,Ca)MnO 3},
  abstract = {We present resonant soft x-ray scattering results from small bandwidth manganites (Pr,Ca)MnO3, which show that the CE-type spin ordering (SO) at the phase boundary is stabilized only below the canted antiferromagnetic transition temperature and enhanced by ferromagnetism in the macroscopically insulating state (FM-I). Our results reveal the fragility of the CE-type ordering that underpins the colossal magnetoresistance effect in this system, as well as an unexpected cooperative interplay between FM-I and CE-type SO which is in contrast to the competitive interplay between the ferromagnetic metallic state and CE-type ordering. © 2011 American Physical Society.},
  year = {2011},
  journal = {Physical Review Letters},
  volume = {106},
  number = {18},
  issn = {00319007},
  doi = {10.1103/PhysRevLett.106.186404},
  note = {cited By 24},
  language = {eng},
}