Zobrazeno 1 - 7
of 7
pro vyhledávání: '"I. S. Todorov"'
Autor:
Bachir Ouladdiaf, Arthur J Freeman, Duck Young Chung, L. C. Chapon, I. S. Todorov, Matthias J. Gutmann, Merkouri G Kanatzidis, Pascal Manuel, Giancarlo Trimarchi
Publikováno v:
Physical Review B. 88
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16460d079b2f572e86cf91e86a52722b
https://doi.org/10.1103/physrevb.88.104414
https://doi.org/10.1103/physrevb.88.104414
Autor:
Dmitry D. Khalyavin, I. S. Todorov, John A. Schlueter, Aziz Daoud-Aladine, Omar Chmaissem, Duck Young Chung, Eugene Goremychkin, John-Paul Castellan, Sevda Avci, Helmut Claus, Mercouri G. Kanatzidis, Stephan Rosenkranz, Raymond Osborn
Publikováno v:
Physical Review B. 85
We report the results of a systematic investigation of the phase diagram of the iron-based superconductor Ba${}_{1\ensuremath{-}x}$K${}_{x}$Fe${}_{2}$As${}_{2}$ from $x$ $=$ 0 to $x$ $=$ 1.0 using high-resolution neutron and x-ray diffraction and mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e31ab03f8b1a975beaa25df16e8645e5
https://doi.org/10.1103/physrevb.85.184507
https://doi.org/10.1103/physrevb.85.184507
Autor:
Raymond Osborn, Eugene Goremychkin, Helmut Claus, Saurabh Maiti, I. S. Todorov, Andrey V. Chubukov, Tatiana Guidi, Stephan Rosenkranz, Mercouri G. Kanatzidis, R. I. Bewley, Johannes Knolle, Ilya Eremin, John-Paul Castellan, F. Weber, Duck Young Chung, M. R. Norman
Publikováno v:
Physical Review Letters. 107
We report inelastic neutron scattering measurements of the resonant spin excitations in Ba(1-x)K(x)Fe(2)As(2) over a broad range of electron band filling. The fall in the superconducting transition temperature with hole doping coincides with the magn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc65d2bed916a23d748dddd9ae6e867a
https://doi.org/10.1103/physrevlett.107.177003
https://doi.org/10.1103/physrevlett.107.177003
Autor:
J-P, Castellan, S, Rosenkranz, E A, Goremychkin, D Y, Chung, I S, Todorov, M G, Kanatzidis, I, Eremin, J, Knolle, A V, Chubukov, S, Maiti, M R, Norman, F, Weber, H, Claus, T, Guidi, R I, Bewley, R, Osborn
Publikováno v:
Physical review letters. 107(17)
We report inelastic neutron scattering measurements of the resonant spin excitations in Ba(1-x)K(x)Fe(2)As(2) over a broad range of electron band filling. The fall in the superconducting transition temperature with hole doping coincides with the magn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::db1e1cb3d3c7ecff09c429dfb4994175
https://pubmed.ncbi.nlm.nih.gov/22107566
https://pubmed.ncbi.nlm.nih.gov/22107566
Autor:
Raymond Osborn, Stephan Rosenkranz, Duck Young Chung, Omar Chmaissem, Mercouri G. Kanatzidis, Eugene Goremychkin, John-Paul Castellan, Dmitry D. Khalyavin, I. S. Todorov, John A. Schlueter, Aziz Daoud-Aladine, Sevda Avci, Helmut Claus
Publikováno v:
Physical Review B. 83
We report a high resolution neutron diffraction investigation of the coupling of structural and magnetic transitions in Ba${}_{1\ensuremath{-}x}$K${}_{x}$Fe${}_{2}$As${}_{2}$. The tetragonal-orthorhombic and antiferromagnetic transitions are suppress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcda2c2cb0c8966dc66093dcc5c7dae1
https://doi.org/10.1103/physrevb.83.172503
https://doi.org/10.1103/physrevb.83.172503
Autor:
Raymond Osborn, Laurent Chapon, Pascal Manuel, I. S. Todorov, Duck Young Chung, Stephan Rosenkranz, Mercouri G. Kanatzidis, P. Toledano, J.-P. Castellan
Publikováno v:
Physical Review B. 81
The magnetic structure for the recently synthesized iron-arsenide compound ${\text{CaFe}}_{4}{\text{As}}_{3}$ has been studied by neutron-powder diffraction. Long-range magnetic order is detected below 85 K, with an incommensurate modulation describe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75b67230f78046e1dc74ba8173ba8a37
https://doi.org/10.1103/physrevb.81.184402
https://doi.org/10.1103/physrevb.81.184402
Autor:
Mercouri G. Kanatzidis, I. S. Todorov, Alan Goldman, R. J. McQueeney, Paul C. Canfield, Yongbin Lee, N. Ni, D. Y. Chung, B. N. Harmon, S. E. Hahn, Ahmet Alatas, Bogdan M. Leu, Esen E. Alp
Publikováno v:
Physical Review B. 79
In the iron pnictides, the strong sensitivity of the iron magnetic moment to the arsenic position suggests a significant relationship between phonons and magnetism. We measured the phonon dispersion of several branches in the high-temperature tetrago
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eafec5fdb1c45ba6f1c3bb3aac5ea84d
https://doi.org/10.1103/physrevb.79.220511
https://doi.org/10.1103/physrevb.79.220511