Ontology highlight
ABSTRACT:
SUBMITTER: Mandal PR
PROVIDER: S-EPMC6442589 | biostudies-literature | 2019 Mar
REPOSITORIES: biostudies-literature
Mandal P R PR Sarkar Tarapada T Greene Richard L RL
Proceedings of the National Academy of Sciences of the United States of America 20190312 13
In the physics of condensed matter, quantum critical phenomena and unconventional superconductivity are two major themes. In electron-doped cuprates, the low critical field (H<sub>C2</sub>) allows one to study the putative quantum critical point (QCP) at low temperature and to understand its connection to the long-standing problem of the origin of the high-<i>T<sub>C</sub></i> superconductivity. Here we present measurements of the low-temperature normal-state thermopower (<i>S</i>) of the electr ...[more]