Abstract
The transverse magnetoresistance Δ/ρ(H, T) of Tm1 − xYb x B12 single crystals is studied in the ytterbium concentration range corresponding to the antiferromagnet-paramagnet transition in a magnetic field up to 80 kOe at low temperatures. A magnetic H-T phase diagram is constructed for the antiferromagnetic state of substitutional Tm1 − xYb x B12 solid solutions with x ≤ 0.1. The contributions to the magnetoresistance in the antiferromagnetic and paramagnetic phases of the dodecaborides under study are separated. Along with negative quadratic magnetoresistance -Δ/ρ ∝ H2, the magnetically ordered phase of these compounds is found to have component Δ/ρ ∝ H that linearly changes in a magnetic field. The negative contribution to the magnetoresistance of Tm1 − xYb x B12 is analyzed in terms of the Yosida model for a local magnetic susceptibility.
Similar content being viewed by others
References
N. E. Sluchanko, A. N. Azarevich, A. V. Bogach, I. I. Vlasov, V. V. Glushkov, S. V. Demishev, A. A. Maksimov, I. I. Tartakovskii, E. V. Filatov, K. Flachbart, S. Gabani, V. B. Filippov, N. Yu. Shitsevalova, and V. V. Moshchalkov, JETP 113(3), 468 (2011).
A. Czopnik, N. Shitsevalova, A. Krivchikov, V. Pluzhnikov, Yu. Paderno, and Y. Õnuki, J. Solid State Chem. 177(2), 507 (2004).
N. E. Sluchanko, A. V. Bogach, V. V. Glushkov, S. V. Demishev, K. S. Lyubshov, D. N. Sluchanko, A. V. Levchenko, A. B. Dukhnenko, V. B. Filipov, S. Gabani, and K. Flachbart, JETP Lett. 89(5), 256 (2009).
B. Gorshunov, P. Haas, O. Ushakov, M. Dressel, and F. Iga, Phys. Rev. B: Condens. Matter 73(4), 045207 (2006).
K. Flachbart, S. Gabáni, K. Gloos, M. Meissner, M. Opel, Y. Paderno, V. Pavlík, P. Samuely, E. Schuberth, N. Shitsevalova, K. Siemensmeyer, and P. Szabó, J. Low Temp. Phys. 140(5–6), 339 (2005).
N. E. Sluchanko, A. Azarevich, A. Bogach, V. V. Glushkov, S. V. Demishev, M. A. Anisimov, A. V. Levchenko, V. B. Filipov, and N. Yu. Shitsevalova, JETP 115(3), 509 (2012).
N. E. Sluchanko, A. V. Bogach, V. V. Glushkov, S. V. Demishev, S. Yu. Gavrilkin, N. Yu. Shitsevalova, V. B. Filipov, S. Gabani, and K. Flachbart, JETP Lett. 91(2), 75 (2010).
N. Yu. Shitsevalova, Candidate’s Dissertation in Mathematical Physics (Wroc aw, 2001).
N. E. Sluchanko, A. V. Bogach, V. V. Glushkov, S. V. Demishev, M. I. Ignatov, N. A. Samarin, G. S. Burkhanov, and O. D. Chistyakov, JETP 98(4), 793 (2004).
N. E. Sluchanko, A. V. Bogach, V. V. Glushkov, S. V. Demishev, N. A. Samarin, D. N. Sluchanko, A. V. Dukhnenko, and A. V. Levchenko, JETP 108(4), 668 (2009).
K. Yosida, Phys. Rev. 107, 396 (1957).
K. Siemensmeyer, K. Flachbart, S. Gabáni, S. Mat’aš, Y. Paderno, and N. Shitsevalova, J. Solid State Chem. 179(9), 2748 (2006).
K. Flachbart, E. Bauer, S. Gabáni, H. Kaldarar, T. Lonkai, S. Mat’aš, V. Pavlík, P. Priputen, N. Shitsevalova, K. Siemensmeyer, and N. Sluchanko, J. Magn. Magn. Mater. 310(2), 1727 (2007).
K. Siemensmeyer, K. Habicht, Th. Lonkai, S. Mat’aš, S. Gabáni, N. Shitsevalova, E. Wulf, and K. Flachbart, J. Low Temp. Phys. 146(5–6), 581 (2007).
M. Heinecke, K. Winzer, J. Noffke, H. Kranefeld, H. Grieb, K. Flachbart, and Yu. B. Paderno, Z. Phys. B: Condens. Matter 98(2), 231 (1995).
B. Jäger, S. Paluch, O. J. Żogałet, W. Wolf, P. Herzig, V. B. Filippov, N. Shitsevalova, and Y. Paderno, J. Phys.: Condens. Matter 18(8), 2525 (2006).
G. M. Kalvius, D. R. Noakes, N. Marcano, R. Wäppling, F. Iga, and T. Takabatake, Physica B: Condensed Matter 326(1–4), 398 (2003).
S. Arajs and G. R. Dunmyre, J. Appl. Phys. 36, 3555 (1965).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © N.E. Sluchanko, A.N. Azarevich, A.V. Bogach, V.V. Glushkov, S.V. Demishev, A.V. Levchenko, V.B. Filippov, N.Yu. Shitsevalova, 2013, published in Zhurnal Eksperimental’noi i Teoreticheskoi Fiziki, 2013, Vol. 143, No. 5, pp. 998–1004.
The article is based on a preliminary report delivered at the 36th Conference on Low-Temperature Physics (St. Petersburg, July 2–6, 2012).
Rights and permissions
About this article
Cite this article
Sluchanko, N.E., Azarevich, A.N., Bogach, A.V. et al. Specific features of magnetoresistance during the antiferromagnet—paramagnet transition in Tm1 − xYb x B12 . J. Exp. Theor. Phys. 116, 866–871 (2013). https://doi.org/10.1134/S1063776113050117
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063776113050117