Zobrazeno 1 - 10
of 1 567
pro vyhledávání: '"Hossain Z"'
Publikováno v:
Phys. Rev. B 107, 085137 (2023)
We grew needle-shaped single crystals of GdAgGe, which crystallizes in a noncentrosymmetric hexagonal crystal structure with space group P$\overline{6}$2$m$ (189). The magnetic susceptibility data for $H \perp c$ reveal two pronounced antiferromagnet
Externí odkaz:
http://arxiv.org/abs/2401.15464
Publikováno v:
Phys. Rev. B 108, 235107, (2023)
We report the physical properties of GdAuGe single crystals, which were grown using Bi flux. The powder x-ray diffraction data shows that the compound crystallizes in hexagonal NdPtSb-type structure (space group P63mc). Magnetization measurements per
Externí odkaz:
http://arxiv.org/abs/2312.10352
Autor:
Hooda, M. K., Chakraborty, A., Roy, S., Agarwal, A., Mandal, P., Sarangi, S. N., Samal, D., Awana, V. P. S., Hossain, Z.
We report a comprehensive study on the electronic transport properties of SrZn$_2$Ge$_2$ single crystals. The in-plane electrical resistivity of the compound exhibits linear temperature dependence for 80 K < T < 300 K, and T^2 dependence below 40 K,
Externí odkaz:
http://arxiv.org/abs/2310.10621
We present our studies on polycrystalline samples of fluorine doped LaMnO3 (LaMnO3-yFy). LaMnO2.5F0.5 exhibits remarkable magnetic and electrical properties. It shows ferromagnetic and metallic behavior with a high Curie temperature of ~ 239 K and a
Externí odkaz:
http://arxiv.org/abs/2302.13845
Publikováno v:
Physical Review B 105, 045103 (2022)
High-quality single crystals of EuAuAs were studied by means of powder x-ray diffraction, magnetization, magnetic susceptibility, heat capacity, electrical resistivity and magnetoresistance measurements. The compound crystallizes with a hexagonal str
Externí odkaz:
http://arxiv.org/abs/2208.10405
Autor:
Malick, Sudip, Ghosh, Arup, Barman, Chanchal K., Alam, Aftab, Hossain, Z., Mandal, Prabhat, Nayak, J.
Publikováno v:
Phys. Rev. B 105, 165105 (2022)
The effect of 50\% Cu doping at the Au site in the topological Dirac semimetal CaAuAs is investigated through electronic band structure calculations, electrical resistivity, and magnetotransport measurements. Electronic structure calculations a sugge
Externí odkaz:
http://arxiv.org/abs/2208.06208
Autor:
Malick, Sudip, Sarkar, A. B., Laha, Antu, Anas, M., Malik, V. K., Agarwal, Amit, Hossain, Z., Nayak, J.
Publikováno v:
Phys. Rev. B 106, 075105 (2022)
We explore the electronic and topological properties of single crystal SrAl$_2$Si$_2$ using magnetotransport experiments in conjunction with first-principle calculations. We find that the temperature-dependent resistivity shows a pronounced peak near
Externí odkaz:
http://arxiv.org/abs/2208.02060
Publikováno v:
In Physica B: Condensed Matter 15 December 2024 695
We report strong damping enhancement in a 200 nm thick yttrium iron garnet (YIG) film due to spin inhomogeneity at the interface. The growth-induced thin interfacial gadolinium iron garnet (GdIG) layer antiferromagnetically (AFM) exchange couples wit
Externí odkaz:
http://arxiv.org/abs/2109.12071
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 June 2024 600