Shaykhutdinov K.A.1, Freidman A.L.1, Skorobogatov S.A.1
1Kirensky Institute of Physics, Federal Research Center KSC SB, Russian Academy of Sciences, Krasnoyarsk, Russia
Email: smp@iph.krasn.ru, fss04@yandex.ru, saskorobogatov@iph.krasn.ru
A detailed study of the magnetic and dilatometric properties of a series of HoFe1-xMnxO3 single crystals at low concentrations of manganese (x=0, 0.05, 0.1) was carried out to refine the magnetic phase diagram in the region of low concentrations manganese. From the results of measurements of magnetization and relative deformation carried out on a series of HoFe1-xMnxO3 single crystals, a new low-temperature magnetic phase CxGyFz (for the space group of Pnma) was discovered, characterized by the direction of a weak ferromagnetic moment along the c axis of the crystal, which had not been previously observed. Thus, as the temperature decreases for concentrations x=0.05 and 0.1, a more complex transition of the spin reorientation AxFyGz -> GxCyAz -> CxGyFz in HoFe1-xMnxO3 is observed, in contrast to the transition AxFyGz -> GxCyAz realized in single crystals HoFe1-xMnxO3 with x>0.1. Keywords: orthoferrites, spin reorientation transition, magnetic phase diagram.
- I.E. Dzyaloshinsky. J. Phys. Chem. Solids 4, 241 (1958)
- T. Moriya. Phys. Rev. 120, 91 (1960)
- R.L. White, J. Appl. Phys. 40, 1061 (1969)
- K.P. Belov, A.K. Zvezdin, A.M. Kadomtseva, I.B. Krynetsky. ZhETF 67, 1974 (1975). (in Russian)
- K. Belov, A. Zvezdin, A. Kadomtseva, R. Levitin. Orientatsionniye perekhody v redkozemelnykh magnetikakh, Nauka, Moscow (1979). (in Russian)
- A.V. Kimel, A. Kirilyuk, P.A. Usachev, R.V. Pisarev, A.M. Balbashov, Th. Rasing. Nature 435, 655 (2005)
- J.A. de Jong, A.V. Kimel, R.V. Pisarev, A. Kirilyuk, Th. Rasing. Phys. Rev. B 84, 104421 (2011)
- S.E. Nikitin, L.S. Wu, A.S. Sefat, K.A. Shaykhutdinov, Z. Lu, S. Meng, E.V. Pomjakushina, K. Conder, G. Ehlers, M.D. Lumsden, A.I. Kolesnikov, S. Barilo, S.A. Guretskii, D.S. Inosov, A.B. Podlesnyak. Phys. Rev. B, 98, 6, 064424 (2018)
- J. Kang, Y. Yang, X. Qian, K. Xu, X. Cui, Y. Fang, V. Chandragiri, B. Kang, B. Chen, A. Stroppa, Sh. Cao, J. Zhang, W. Ren. IUCrJ, MATERIALS/COMPUTATION 4, 598-603 (2017)
- W. Fan, H. Chen, G. Zhao, X. Ma, R. Chakaravarthy, B. Kang, W. Lu, W. Ren, J. Zhang, Sh. Cao. Frontiers of Physics, 17, 3, 33504 (2022)
- L. Su, X.-Q. Zhang, Q.-Y. Dong, Y.-J. Ke, K.-Y. Hou, H.-T. Yang, Zh.-H. Cheng. Physica B: Cond. Mat. 575, 411687 (2019)
- Z. Sun, H. Song, S. Zhu, X. Ma, W. Yang, C. Shi, B. Kang, R. Jia, J.-K. Bao, S. Cao. J. Phys. Chem., 127, 35, 17592 (2023)
- K.A. Shaykhutdinov, S.A. Skorobogatov, Yu.V. Knyazev, T.N. Kamkova, A.D. Vasiliev, S.V. Semenov, M.S. Pavlovsky, A.A. Krasikov. ZhETF 165, 5, 685 (2024). (in Russian)
- L.M. Holmes, L.G. Van Uitert, R.R. Hecker. AIP Conf. Proc. 5, 690 (1972)
- L. Holmes, L. Van Uitert, R. Hecker. J. Appl. Phys. 42, 657 (1971)
- A.L. Freidman, S.I. Popkov, S.V. Semenov, P.P. Turchin. Pisma v ZhTF, 44, 3, 79 (2018). (in Russian)
- Patent na izobretenie N 2645823 "Emkostny dilatometr dlya raboty v sostave ustanovki PPMS QD". A.L. Freidman, S.I. Popkov, N.V. Mikhashenok, S.G. Antonov (in Russian). Date of state registration in the State Register of Inventions of the Russian Federation February 28, 2018
Подсчитывается количество просмотров абстрактов ("html" на диаграммах) и полных версий статей ("pdf"). Просмотры с одинаковых IP-адресов засчитываются, если происходят с интервалом не менее 2-х часов.
Дата начала обработки статистических данных - 27 января 2016 г.