Caitlin I O'Neil

collaborators

2 papers

cond-mat.str-el2025

Symmetric versus antisymmetric strain tuning of the valence transition in Yb(In $_{1 - x}$ Ag $_{x}$ )Cu $_{4}$

Caitlin I. O'Neil, Michelle Ocker, Kristin Kliemt +2

Similar to transitions in a range of correlated quantum materials, the valence transition exhibits a strong coupling to the crystal lattice, rendering it highly sensitive to stress…

cond-mat.mtrl-sci2024

Determination of the dynamic Young's modulus of quantum materials in piezoactuator-driven uniaxial pressure cells using a low-frequency a.c. method

Caitlin I. O'Neil, Zhenhai Hu, Naoki Kikugawa +4

We report on a new technique for measuring the dynamic Young's modulus, $E$ , of quantum materials at low temperatures as a function of static tuning strain, $ε$ , in piezoactuator-d…

Symmetric versus antisymmetric strain tuning of the valence transition in Yb(In1−x​Agx​)Cu4​

Determination of the dynamic Young's modulus of quantum materials in piezoactuator-driven uniaxial pressure cells using a low-frequency a.c. method

Symmetric versus antisymmetric strain tuning of the valence transition in Yb(In $_{1 - x}$ Ag $_{x}$ )Cu $_{4}$