@article{oai:soar-ir.repo.nii.ac.jp:00012037,
 author = {YAMADA,  Hideji},
 issue = {2},
 journal = {信州大学理学部紀要},
 month = {Mar},
 note = {The effect on the magnetic equation-of-state of the zero-point spin fluctuations, together with the thermal ones, in an itinerant-electron system is discussed on the Landau-Ginzburg theory. It is shown that the zero-point spin fluctuations do not affect the results obtained previously by the spin fluctuation model for the itinerant-electron metamagnetism, when the Landau coefficients renormalized by the zero-point spin fluctuations are made use of. It is also shown that the contributions from the zero-point spin fluctuations at high temperatures are included in the results obtained on the static Gaussian statistics., Article, 信州大学理学部紀要 33(2): 81-85(1999)},
 pages = {81--85},
 title = {On the zero-point spin-fluctuations in itinerant-electron metamagnetism},
 volume = {33},
 year = {1999}
}