ISOLDE Workshop and Users meeting 2022

Session

Solid State Physics

30 Nov 2022, 16:00

503/1-001 - Council Chamber (CERN)

Conveners

Solid State Physics

• Karl Johnston (CERN)

38. Cadmium doping in vanadium oxides and Cadmium vanadates investigated by hyperfine interactions at $^{111m}$Cd probe nuclei

Artur Wilson Carbonari (Instituto de Pesquisas Energeticas e Nucleares (BR))

30/11/2022, 16:00

Invited (online)

Vanadium oxides and vanadates are nowadays the best candidates for the next generation of battery cathode for energy storage,[1,2] particularly for the aqueous zinc-ion bateries (AZIB) due the low cost and good diffusion of Zn [3]. Hydrated vanadium pentoxide (V$_2$O$_5\cdot$nH$_2$O) has
a bilayer structure and structural water molecules work as pillars to expand the layer spacing, and the...

13. MULTIPAC: a versatile tool to investigate multiferroic and magnetic materials

Juliana Schell (Institut Fur Materialwissenschaft Universität Duisburg-Essen (DE))

30/11/2022, 16:30

Submitted oral (In person)

We present the cryogenic magnetic system MULTIPAC, which will be used to perform Perturbed Angular Correlation (PAC) Experiments in Multiferroic (and Magnetic) Materials. It simultaneously allows to measure magnetic as well as ferroelectric properties concurrent with local probe experiments using PAC-isotopes. On the long run, the very same set-up can serve for the investigation of purely...

28. Magnesium-vacancy quantum defects in diamond

Ulrich Wahl (Universidade de Lisboa (PT))

30/11/2022, 16:45

Submitted oral (online)

The use of color centers in diamond that are suitable as single photon emitters is currently at the forefront of efforts to establish crucial building blocks for a number of quantum technologies. Besides the well-known and widely investigated nitrogen-vacancy (NV) center, other single-photon emitting color centers with appealing properties have emerged in the last decade, including group-IV...