Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Mudryk, Yaroslav"'
Autor:
Bhattacharya, Arnab, Ahmed, Afsar, Dutta, Apurba, Kumar, Ajay, Biswas, Anis, Mudryk, Yaroslav, Das, Indranil
While recent theoretical studies have positioned noncollinear polar magnets with $C_{nv}$ symmetry as compelling candidates for realizing topological magnetic phases and substantial intrinsic anomalous Hall conductivity, experimental realizations of
Externí odkaz:
http://arxiv.org/abs/2411.09300
HoCo$_2$ exhibits a giant magnetocaloric (MC) effect at its first-order magnetostructural phase transition around 77~K, and understanding the thermodynamic nature of this transition in response to external magnetic fields is crucial for its MC applic
Externí odkaz:
http://arxiv.org/abs/2411.05509
Autor:
Biswas, Anis, Kumar, Ajay, Singh, Prashant, Del Rose, Tyler, Chouhan, Rajiv K., Margato, B. C., Alho, B. P., Nobrega, E. P., von Ranke, P. J., Ribeiro, P. O., de Sousa, V. S. R., Mudryk, Yaroslav
We explore the impact of introducing IIIA-group element Ga in place of IIB-group element Zn in binary intermetallic GdZn on its magnetic and magnetocaloric properties, as well as explicate the modified electronic band structure of the compound. The m
Externí odkaz:
http://arxiv.org/abs/2410.22504
We present a comprehensive investigation of the electronic structure, magnetization, specific heat, and crystallography of TbSi (FeB structure type) and TbSi$_{0.6}$Ge$_{0.4}$ (CrB structure type) compounds. Both TbSi and TbSi$_{0.6}$Ge$_{0.4}$ exhib
Externí odkaz:
http://arxiv.org/abs/2405.06777
Autor:
Chakraborty, Sudip, Gupta, Shuvankar, Pakhira, Santanu, Biswas, Anis, Mudryk, Yaroslav, Choudhary, Renu, Kumar, Amit, Das, Amitabh, Mazumdar, Chandan
The half-Heusler alloy RuMnGa having valence electron count (VEC) 18 has recently been theoretically proposed to exhibit compensated ferrimagnetic (CFiM) character instead of the expected nonmagnetic ground state. On the other hand, a preliminary exp
Externí odkaz:
http://arxiv.org/abs/2306.14836
Autor:
Gupta, Shuvankar, Chakraborty, Sudip, Pakhira, Santanu, Biswas, Anis, Mudryk, Yaroslav, Kumar, Amit, Mukherjee, Bodhoday, Okram, Gunadhor S., Das, Amitabh, Pecharsky, Vitalij K., Mazumdar, Chandan
Publikováno v:
Physical Review B 107, 184408 (2023)
The realization of spin-glass (S-G) state in Heusler alloys is very rare despite the presence of inherent structural and elemental disorder in those compounds. Although a few half and full Heusler alloys are known to exhibit S-G state, there is hardl
Externí odkaz:
http://arxiv.org/abs/2305.03093
Autor:
Gupta, Shuvankar, Chakraborty, Sudip, Bhasin, Vidha, Pakhira, Santanu, Biswas, Anis, Mudryk, Yaroslav, Kumar, Amit, Barreteau, Celine, Crivello, Jean-Claude, Das, Amitabh, Jha, S. N., Bhattacharyya, D., Pecharsky, Vitalij K., Alleno, Eric, Mazumdar, Chandan
Publikováno v:
Physical Review B 108, 054405 (2023)
The pursuit of efficient spin-polarization in quaternary Heusler alloys with the general formula $XX'YZ$ (where X, $X'$, and Y are transition metals and Z is a p-block element), has been a subject of significant scientific interest. While previous st
Externí odkaz:
http://arxiv.org/abs/2305.03087
We employ a descriptor based machine-learning approach to assess the effect of chemical alloying on formation-enthalpy of rare-earth intermetallics. Application of machine-learning approaches in rare-earth intermetallic design have been sparse due to
Externí odkaz:
http://arxiv.org/abs/2203.02391
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 September 2024 606
Publikováno v:
Journal of Applied Physics; 7/21/2024, Vol. 136 Issue 3, p1-13, 13p