Riaz Hussain

collaborators

3 papers

cond-mat.str-el2020

Magnetically-induced local lattice anomalies and low-frequency nematic fluctuations in the Mott insulator La $_{2}$ O $_{3}$ Fe $_{2}$ Se $_{2}$

Riaz Hussain, Giacomo Prando, Sebastian Selter +3

We report a study of the Mott insulator La $_{2}$ O $_{3}$ Fe $_{2}$ Se $_{2}$ by means of $^{139}$ La nuclear quadrupole resonance (NQR). The NQR spectra evidence a single La site in the paramagn…

cond-mat.mes-hall2019

Coherent manipulation of a molecular Ln-based nuclear qudit coupled to an electron qubit

Riaz Hussain, Giuseppe Allodi, Alessandro Chiesa +7

We demonstrate that the [Yb(trensal)] molecule is a prototypical coupled electronic qubit-nuclear qudit system. The combination of noise-resilient nuclear degrees of freedom and la…

cond-mat.str-el2019

Mixed magnetism, nanoscale electronic segregation and ubiquitous first order transitions in giant magnetocaloric MnFeSiP alloys detected by $^{55}$ Mn NMR

R. Hussain, F. Cugini, S. Baldini +8

We report on a study on a representative set of Fe $_{2}$ P-based MnFePSi samples by means of $^{55}$ Mn NMR in both zero and applied magnetic field. The first-order nature of the mag…

Magnetically-induced local lattice anomalies and low-frequency nematic fluctuations in the Mott insulator La2​O3​Fe2​Se2​

Coherent manipulation of a molecular Ln-based nuclear qudit coupled to an electron qubit

Mixed magnetism, nanoscale electronic segregation and ubiquitous first order transitions in giant magnetocaloric MnFeSiP alloys detected by 55Mn NMR

Magnetically-induced local lattice anomalies and low-frequency nematic fluctuations in the Mott insulator La $_{2}$ O $_{3}$ Fe $_{2}$ Se $_{2}$

Mixed magnetism, nanoscale electronic segregation and ubiquitous first order transitions in giant magnetocaloric MnFeSiP alloys detected by $^{55}$ Mn NMR