Zobrazeno 1 - 10
of 434
pro vyhledávání: '"Kusmartseva A"'
Transition metal oxides incorporating Jahn-Teller (JT) ions Mn3+ (3d4) in manganites and Cu2+ (3d9) in cuprates exhibit outstanding magnetic and electronic properties, including colossal magnetoresistance (CMR) and high-temperature superconductivity
Externí odkaz:
http://arxiv.org/abs/2312.03677
Publikováno v:
Physics Letters A 430 (2022) 127985
The origin of the low-temperature ferromagnetic instability in YTiO3 driven by the interplay between lattice, orbital, spin, and charge degrees of freedom is on the background of lattice dynamics. We present a comprehensive study of temperature-depen
Externí odkaz:
http://arxiv.org/abs/2112.13071
Publikováno v:
In Materials Science & Engineering B September 2024 307
Autor:
Wei, Zhongxu, Li, Qian, Gong, Ben-Chao, Wei, Xinjian, Hu, Wei, Ni, Zhuang, He, Ge, Qin, Mingyang, Kusmartseva, Anna, Kusmartsev, Fedor V., Yuan, Jie, Zhu, Beiyi, Chen, Qihong, Chen, Jian-Hao, Liu, Kai, Jin, Kui
Publikováno v:
Phys. Rev. B 103, 140501 (2021)
The associations between emergent physical phenomena (e.g., superconductivity) and orbital, charge, and spin degrees of freedom of $3d$ electrons are intriguing in transition metal compounds. Here, we successfully manipulate the superconductivity of
Externí odkaz:
http://arxiv.org/abs/2101.03518
Autor:
Zhang, Xu, Yu, Heshan, Chen, Qihong, Yang, Runqiu, He, Ge, Lin, Ziquan, Li, Qian, Yuan, Jie, Zhu, Beiyi, Li, Liang, Yang, Yi-feng, Xiang, Tao, Cai, Rong-Gen, Kusmartseva, Anna, Kusmartsev, F. V., Wang, Jun-Feng, Jin, Kui
Publikováno v:
Phys. Rev. B 103, 014517 (2021)
Antiferromagnetic (AF) spin fluctuations are commonly believed to play a key role in electron pairing of cuprate superconductors. In electron-doped cuprates, it is still in paradox about the interplay among different electronic states in quantum pert
Externí odkaz:
http://arxiv.org/abs/2101.01929
Autor:
Daniel J. Perry, Melanie R. Shapiro, Sonya W. Chamberlain, Irina Kusmartseva, Srikar Chamala, Leandro Balzano-Nogueira, Mingder Yang, Jason O. Brant, Maigan Brusko, MacKenzie D. Williams, Kieran M. McGrail, James McNichols, Leeana D. Peters, Amanda L. Posgai, John S. Kaddis, Clayton E. Mathews, Clive H. Wasserfall, Bobbie-Jo M. Webb-Robertson, Martha Campbell-Thompson, Desmond Schatz, Carmella Evans-Molina, Alberto Pugliese, Patrick Concannon, Mark S. Anderson, Michael S. German, Chester E. Chamberlain, Mark A. Atkinson, Todd M. Brusko
Publikováno v:
Scientific Data, Vol 10, Iss 1, Pp 1-16 (2023)
Abstract The Network for Pancreatic Organ donors with Diabetes (nPOD) is the largest biorepository of human pancreata and associated immune organs from donors with type 1 diabetes (T1D), maturity-onset diabetes of the young (MODY), cystic fibrosis-re
Externí odkaz:
https://doaj.org/article/0ad4cb66140840c5abd02c69201bad7b
Autor:
Binglei Zhang, Davide Grassano, Olivia Pulci, Yang Liu, Yi Luo, Adriano Mosca Conte, Fedor Vasilievich Kusmartsev, Anna Kusmartseva
Publikováno v:
npj 2D Materials and Applications, Vol 7, Iss 1, Pp 1-12 (2023)
Abstract The discovery of twisted bilayer graphene with tunable superconductivity has diverted great focus at the world of twisted van der Waals heterostructures. Here we propose a paradigm for bilayer materials, where covalent bonding replaces the v
Externí odkaz:
https://doaj.org/article/dffcbc400ca848249f4d95a90d5a9ce1
Autor:
Kovaleva, N. N., Kusmartsev, F. V., Mekhiya, A. B., Trunkin, I. N., Chvostova, D., Davydov, A. B., Oveshnikov, L. N., Pacherova, O., Sherstnev, I. A., Kusmartseva, A., Kugel, K. I., Dejneka, A., Pudonin, F. A., Luo, Y., Aronzon, B. A.
Publikováno v:
Scientific Reports (2020)10:21172
Localisation phenomena in highly disordered metals close to the extreme conditions determined by the Mott-Ioffe-Regel (MIR) limit when the electron mean free path is approximately equal to the interatomic distance is a challenging problem. Here, to s
Externí odkaz:
http://arxiv.org/abs/2008.09779
Autor:
Wei, Xinjian, Li, Hao-bo, Zhang, Qinghua, Li, Dong, Qin, Mingyang, Hu, Wei, He, Ge, Huan, Qing, Yu, Li, Chen, Qihong, Miao, Jun, Yuan, Jie, Zhu, Beiyi, Kusmartseva, A., Kusmartsev, F. V., Silhanek, Alejandro V., Xiang, Tao, Yu, Weiqiang, Lin, Yuan, Gu, Lin, Yu, Pu, Jin, Kui
Publikováno v:
Science Bulletin 65(19), 1607 (2020)
Manipulating the superconducting states of high-T_c cuprate superconductors in an efficient and reliable way is of great importance for their applications in next-generation electronics. Traditional methods are mostly based on a trial-and-error metho
Externí odkaz:
http://arxiv.org/abs/1906.07360
Present work demonstrates the formation of spin-orbital polarons in electron doped copper oxides, that arise due to doping-induced polarisation of the oxygen orbitals in the CuO$_2$ planes. The concept of such polarons is fundamentally different from
Externí odkaz:
http://arxiv.org/abs/1711.04164