Accès ouvert
2026
preprint
OpenAlex
V. K . Bhartiya, U. Kumar, T. Kim, S. Fan et autres
Higher-order correlations are essential for understanding exotic phases and uncovering universal aspects of quantum dynamics. While inelastic neutron scattering provides well-established access to two-particle correlations, measuring correlations in solids involving more than two particles remains a major challenge. Focusing on magnetic excitations …
Accès ouvert
2026
preprint
OpenAlex
V. K . Bhartiya, U. Kumar, T. Kim, S. Fan et autres
Higher-order correlations are essential for understanding exotic phases and uncovering universal aspects of quantum dynamics. While inelastic neutron scattering provides well-established access to two-particle correlations, measuring correlations in solids involving more than two particles remains a major challenge. Focusing on magnetic excitations …
us
(code pays fourni par la source)
Accès ouvert
2023
preprint
OpenAlex
K. Park, J. Kim, Seongjae Choi, S. Fan et autres
In order to explore the consequences of spin-orbit coupling on spin-phonon interactions in a set of chemically-similar mixed metal oxides, we measured the infrared vibrational properties of Co$_4B_2$O$_9$ ($B$ = Nb, Ta) as a function of temperature and compared our findings with …