Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Danil R. Baigutlin"'
Autor:
Brandon Wilfong, Adrian Fedorko, Danil R. Baigutlin, Olga N. Miroshkina, Xiuquan Zhou, Gregory M. Stephen, Adam L. Friedman, Vaibhav Sharma, Omar Bishop, Radhika Barua, Steven P. Bennett, Duck Young Chung, Mercouri G. Kanatzidis, Vasiliy D. Buchelnikov, Vladimir V. Sokolovskiy, Bernardo Barbiellini, Arun Bansil, Don Heiman, Michelle E. Jamer
Metallic Fe3Ga4 displays a complex magnetic phase diagram that supports an intermediate antiferromagnetic (AFM) helical spin structure (HSS) state at room temperature which lies between two ferromagnetic (FM) phases. Magnetic measurements along the t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3d493a0a8d5ff5643e9ef6fd30ce6cc
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85134031692
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85134031692
Autor:
Erkki Lähderanta, Bernardo Barbiellini, Arun Bansil, Vasiliy D. Buchelnikov, Mikhail A. Zagrebin, Danil R. Baigutlin, Olga N. Miroshkina, Vladimir V. Sokolovskiy, Bahadur Singh
The electronic structure and metallicity of Si-doped Mn2VGe Heusler alloys within the first-principles density-functional theory framework are discussed. Mn2VGe is found to assume two stable structures at (cubic) lattice constants of 5.7 and 6.05 Å,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f76ad3fcce6b846040e253595b4a00f
https://lutpub.lut.fi/handle/10024/163729
https://lutpub.lut.fi/handle/10024/163729
Autor:
Olga N. Miroshkina, Yulia Sokolovskaya, Mikhail A. Zagrebin, Alexey T. Zayak, Vasilly Buchelnikov, Vladimir V. Sokolovskiy, Danil R. Baigutlin
Publikováno v:
Metals, Vol 11, Iss 973, p 973 (2021)
Metals; Volume 11; Issue 6; Pages: 973
Metals; Volume 11; Issue 6; Pages: 973
In the search for new magnetic functional materials, non-stoichiometric compounds remain a relatively unexplored territory. While experimentalists create new compositions looking for improved functional properties, their work is not guided by systema
Autor:
Olga N. Miroshkina, Erkki Lähderanta, Mikhail A. Zagrebin, Bernardo Barbiellini, Vladimir V. Sokolovskiy, Danil R. Baigutlin, Vasiliy D. Buchelnikov
We propose a ferromagnetic Heusler alloy that can switch between a metal and a half-metal. Thiseffect can provide tunable spintronics properties. Using the density functional theory (DFT) withreliable implementations of the electron correlation effec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6b7dbb67788aebe01cf9c3a7570118a
Autor:
Danil R. Baigutlin, Olga N. Miroshkina, Vladimir V. Sokolovskiy, Markus E. Gruner, Artur Sanosyan, Vasiliy D. Buchelnikov
Publikováno v:
Journal of Magnetism and Magnetic Materials. 546:168728
Ground state properties of Ni-excess Co 2 Ni 1 + x Z 1 − x ( Z = Al, Ga, In, Sn) full Heusler alloys are investigated by a b i n i t i o calculations. We consider the effect of different structural motives and chemical disorder on structural stabil
Autor:
Michelle E. Jamer, Badih A. Assaf, Aki Pulkkinen, Laura H. Lewis, Mikhail A. Zagrebin, Vasiliy D. Buchelnikov, Danil R. Baigutlin, Vladimir V. Sokolovskiy, Jared Naphy, Brandon Wilfong, Don Heiman, Bernardo Barbiellini, Arun Bansil, Olga N. Miroshkina
The binary compound V$_3$Ga can exhibit two near-equilibrium phases, consisting of the A15 structure that is superconducting, and the Heusler D0$_3$ structure that is semiconducting and antiferromagnetic. Density functional theory calculations show t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6da0b584465e1fa1dfa81e82e389f9b3
http://doc.rero.ch/record/329492/files/pul_sap_sm.pdf
http://doc.rero.ch/record/329492/files/pul_sap_sm.pdf
Autor:
Jianwei Sun, Vladimir V. Sokolovskiy, Olga N. Miroshkina, Mikhail A. Zagrebin, Danil R. Baigutlin, Vasiliy D. Buchelnikov, Aki Pulkkinen, R. S. Markiewicz, Arun Bansil, Erkki Lähderanta, Christopher Lane, Katariina Pussi, Bernardo Barbiellini, Johannes Nokelainen
Publikováno v:
Physical Review B. 101
We discuss the interplay between magnetic and structural degrees of freedom in elemental Mn. The equilibrium volume is shown to be sensitive to magnetic interactions between the Mn atoms. While the standard generalized gradient approximation underest
Autor:
Danil R. Baigutlin, Erkki Lähderanta, Aki Pulkkinen, Vladimir V. Sokolovskiy, Bernardo Barbiellini, Mikhail A. Zagrebin, Vasiliy D. Buchelnikov, Olga N. Miroshkina
We consider two cobalt-based full-Heusler compounds CoFeTiAl and Co$_2$FeSi, for which Coulomb correlation effects play an important role. Since the standard GGA scheme does not provide a precise description of the electronic properties near the Ferm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a02bad0cf06b84da16c473ee8fed92ad
Autor:
Bernardo Barbiellini, Erkki Lähderanta, Johannes Nokelainen, Olga N. Miroshkina, Vasiliy D. Buchelnikov, Aki Pulkkinen, Vladimir V. Sokolovskiy, Mikhail A. Zagrebin, Alexey T. Zayak, Danil R. Baigutlin, Katariina Pussi
The stability of the nonmodulated martensitic phase, the austenitic Fermi surface, and the phonon dispersion relations for ferromagnetic ${\mathrm{Ni}}_{2}\mathrm{MnGa}$ are studied using density functional theory. Exchange-correlation effects are co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d12592d977c4135d084b34d496fab522
Autor:
Vladimir V. Sokolovskiy, Danil R. Baigutlin, Mehmet Acet, Peter Entel, V.D. Buchelnikov, Aslı Çakır, Markus E. Gruner
Publikováno v:
Physical Review Materials. 3