activity
20092018
most citedTemperature dependence of the dielectric permittivity of CaF2, BaF2 and Al2O3: application to the prediction of a temperature dependent van der Waals surface interaction exerted onto a neighbouring Cs (8P{3/2}) atom

31 citations · 81 across the 9 of their papers we have counts for

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Showing 2013Show all

2 papers · 1 filter

cond-mat.mtrl-sci2013★ 5 cited

High Temperature Far Infrared Dynamics of Orthorhombic NdMnO3: Emissivity and Reflectivity

Néstor E. Massa, Leire del Campo, Domingos De Sousa Meneses +3

We report on near normal far- and mid-infrared emission and reflectivity of NdMnO3 perovskite from room temperature to sample decomposition above 1800 K. At 300 K the number infrar…

cond-mat.str-el2013

Paramagnetic Collective Electronic Mode and Low Temperature Hybrid Modes in the Far Infrared Dynamics of Orthorhombic NdMnO3

Néstor E. Massa. Leire del Campo, Domingos De Sousa Meneses, Patrick Echegut +2

We report on far- and mid-infrared reflectivity of NdMnO3 from 4 K to 300K. Two main features are distinguished in the infrared spectra: active phonons in agreement with the expect…