M. M. Sala

activity

20132024

most citedPersistent paramagnons deep in the metallic phase of Sr

_{2 - x}

_{x}

IrO

_{4}

85 citations · 334 across the 8 of their papers we have counts for

collaborators

7 papers

cond-mat.str-el2024★ 2 cited

Quasimolecular electronic structure of the trimer iridate Ba $_{4}$ NbIr $_{3}$ O $_{12}$

M. Magnaterra, A. Sandberg, H. Schilling +17

The insulating mixed-valent Ir $^{+ 3.66}$ compound Ba $_{4}$ NbIr $_{3}$ O $_{12}$ hosts two holes per Ir $_{3}$ O $_{12}$ trimer unit. We address the electronic structure via resonant inelastic…

cond-mat.str-el2024★ 6 cited

Spin-orbital-lattice entanglement in the ideal j=1/2 compound K $_{2}$ IrCl $_{6}$

P. Warzanowski, M. Magnaterra, Ch. J. Sahle +9

Mott insulators with spin-orbit entangled j=1/2 moments host intriguing magnetic properties. The j=1/2 wave function requires cubic symmetry, while a noncubic crystal field mixes j…

cond-mat.str-el2023★ 7 cited

Spin-orbit coupling in a half-filled $t_{2 g}$ shell: the case of $5 d^{3}$ K $_{2}$ ReCl $_{6}$

P. Warzanowski, M. Magnaterra, G. Schlicht +9

The half-filled $t_{2 g}$ shell of the $t_{2 g}^{3}$ configuration usually, in LS coupling, hosts a S = 3/2 ground state with quenched orbital moment. This state is not Jahn-Teller act…

cond-mat.str-el2019★ 52 cited

Resonant inelastic x-ray incarnation of Young's double-slit experiment

A. Revelli, M. Moretti Sala, G. Monaco +12

Young's archetypal double-slit experiment forms the basis for modern diffraction techniques: the elastic scattering of waves yields an interference pattern that captures the real-s…

cond-mat.str-el2019★ 58 cited

Spin-orbit entangled j=1/2 moments in Ba $_{2}$ CeIrO $_{6}$ -- a frustrated fcc quantum magnet

A. Revelli, C. C. Loo, D. Kiese +16

We establish the double perovskite Ba $_{2}$ CeIrO $_{6}$ as a nearly ideal model system for j=1/2 moments, with resonant inelastic x-ray scattering indicating a deviation of less than 1%…

cond-mat.str-el2016★ 85 cited

Persistent paramagnons deep in the metallic phase of Sr $_{2 - x}$ La $_{x}$ IrO $_{4}$

H. Gretarsson, N. H. Sung, J. Porras +13

We have studied the magnetic excitations of electron-doped Sr $_{2 - x}$ La $_{x}$ IrO $_{4}$ ( $0 \leq x \leq 0.10$ ) using resonant inelastic x-ray scattering (RIXS) at the Ir L $_{3}$ -edge. The…

cond-mat.str-el2013★ 72 cited

Resonant X-ray scattering and the $j_{eff} = 1/2$ electronic ground state in iridate perovskites

M. Moretti Sala, S. Boseggia, D. F. McMorrow +1

The resonant X-ray scattering (magnetic elastic, RXMS, and inelastic, RIXS) of Ir $^{4 +}$ at the L $_{2, 3}$ edges relevant to spin-orbit Mott insulators A $_{n + 1}$ Ir $_{n}$ O $_{3 n + 1}$ (…

Quasimolecular electronic structure of the trimer iridate Ba4​NbIr3​O12​

Spin-orbital-lattice entanglement in the ideal j=1/2 compound K2​IrCl6​

Spin-orbit coupling in a half-filled t2g​ shell: the case of 5d3 K2​ReCl6​