ISOLDE Workshop and Users meeting 2021

Session

Applications II

16 Dec 2021, 10:50

Conveners

Applications II

• Ulrich Wahl (Universidade de Lisboa (PT))

5. Joining Physics and Biology: Towards applications of β-NMR

Beatrice Karg (Universite de Geneve (CH))

16/12/2021, 10:50

Invited

Nuclear magnetic resonance (NMR) is among the oldest and most widespread techniques in biological and chemical studies, yet observing any but the half dozen most common nuclei remains taxing. β-NMR is not just trying to amend this by putting new nuclei, like alkali metals, back on the NMR-menu, but actively exploiting their properties to gain signal enhancements and novel measurement modi. Due...

26. A study of the combined hyperfine interactions in bismuth ferrite by using the Time Differential Perturbed Angular Correlation (TDPAC) spectroscopy

Thien Thanh Dang (Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, 45141 Essen, Germany)

16/12/2021, 11:20

Submitted

This work presents the study of the coupling between the local electric and magnetic fields in multiferroic bismuth ferrite (BiFeO3 or BFO) using Time Differential Perturbed Angular Correlation (TDPAC) spectroscopy. The measurements were carried out below the Néel temperature TN (643 K), after the implantation of the 111In (111Cd) probe. The TDPAC spectra display the coupling between the...

21. A particular EFG Temperature Dependence for 181Ta(TiO2): An electron-gamma TDPAC study

Ian Yap

16/12/2021, 11:35

Submitted

In this work, we report on the hyperfine parameters of the implanted 181-Ta probe in the rutile structure of the single crystal TiO2 using the e – γ time differential perturbed angular correlation (e – γ TDPAC) technique. The outcome was compared with γ – γ TDPAC results. The experiments were performed under vacuum within the temperature range of 50 K - 427 K. It is found that after annealing...

50. Medical imaging: from ISOLDE to the clinic?

Prof. Luis M Fraile (Universidad Complutense (ES))

16/12/2021, 11:50

Invited

Cutting-edge instrumentation has been at the core of relevant discoveries in nuclear physics, and has paved the way for innovative applications and translation to other fields. State-of-the-art detector systems also play a very important role in medical imaging. They have been essential to some of the new developments in positron emission tomography (PET). One of the lines of research of the...