@article{203131,
  author = {Thomas Maldonado and Dzung Pham and Alessio Amaolo and Alejandro Rodriguez and Hakan E. T{\"u}reci},
  title = {Negative electrohydrostatic pressure between superconducting bodies},
  abstract = {<p>Despite being largely limited to bulk phenomena, well-known theoretical models of superconductivity like the Bardeen{\textendash}Cooper{\textendash}Schrieffer and Ginzburg{\textendash}Landau theories have played a key role in the development of superconducting quantum devices. In this letter, we present a hydrodynamic non-relativistic scalar electrodynamic theory capable of describing systems comprising superconducting materials of arbitrary shape and apply it to predict the existence of a negative (attractive) pressure between planar superconducting bodies. For conventional superconductors with London penetration depth λL ≈ 100 nm, the pressure reaches tens of N/mm2 at angstrom separations.</p>
},
  year = {2023},
  journal = {arXiv:2307.04903},
  month = {07/2023},
  url = {https://arxiv.org/abs/2307.04903},
}