The National Science Foundation (NSF) awarded a $495,194 Project Grant under the Mathematical and Physical Sciences program (CFDA 47.049) to the University of Maryland, College Park. This three-year award, effective August 1, 2023, supports research to investigate the relationship between electronic nematicity, a spontaneous preferred orientation in electron systems, and superconductivity. The project aims to build a better understanding of how nematic fluctuations may enhance superconducting pairing in a model system, the nickel-pnictide solid solution series Ba1-xSrxNi2As2, which exhibits tunable nematic order without magnetic order. Key activities include transport, spectroscopic, and thermodynamic measurements to evaluate the superconducting gap and symmetry, as well as the interaction between charge order and superconductivity. This research will engage undergraduate students, graduate students, and postdoctoral researchers, and interface with the university's Quantum Materials Winter School program.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $495.2k | 7/26/23 |