Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Viktor Yushankhai"'
Autor:
Satoshi Nishimoto, Vamshi M. Katukuri, Viktor Yushankhai, Hermann Stoll, Ulrich K. Rößler, Liviu Hozoi, Ioannis Rousochatzakis, Jeroen van den Brink
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
Honeycomb iridates are candidates for the realization of a Kitaev spin liquid, displaying properties such as the protection of quantum information. Here, the authors investigate the phase diagram of honeycomb Li2IrO3, using quantum chemistry methods
Externí odkaz:
https://doaj.org/article/943701a3d4d04f81bce690660388e63a
Autor:
Vamshi M. Katukuri, Viktor Yushankhai, Liudmila Siurakshina, Jeroen van den Brink, Liviu Hozoi, Ioannis Rousochatzakis
Publikováno v:
Physical Review X, Vol 4, Iss 2, p 021051 (2014)
By ab initio many-body quantum chemistry calculations, we determine the strength of the symmetric anisotropy in the 5d^{5} j≈1/2 layered material Ba_{2}IrO_{4}. While the calculated anisotropic couplings come out in the range of a few meV, orders o
Externí odkaz:
https://doaj.org/article/82b38efd379043178124434cc708c7b6
Autor:
Vladislav Kataev, Viktor Yushankhai, Vamshi M. Katukuri, Judit Romhányi, Bernd Büchner, Nikolay A. Bogdanov, Liviu Hozoi, Jeroen van den Brink
Publikováno v:
Nature Communications
A promising route to tailoring the electronic properties of quantum materials and devices rests on the idea of orbital engineering in multilayered oxide heterostructures. Here we show that the interplay of interlayer charge imbalance and ligand disto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd5e6b1e359c9efb97ef2ae65ba5511f
Autor:
Ioannis Rousochatzakis, Jeroen van den Brink, Liviu Hozoi, Viktor Yushankhai, Satoshi Nishimoto, Radu Coldea, Vamshi M. Katukuri, Hem C. Kandpal, Sungkyun Choi, A. Stoyanova
Na$_2$IrO$_3$, a honeycomb 5$d^5$ oxide, has been recently identified as a potential realization of the Kitaev spin lattice. The basic feature of this spin model is that for each of the three metal-metal links emerging out of a metal site, the Kitaev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f934931d6b7807a1e26c5f55a6982abb