3 papers
cond-mat.mtrl-sci2026
Cavity control of multiferroic order in single-layer NiI
Chongxiao Fan, Emil Viñas Boström, Xinle Cheng +5
Controlling materials through their interactions with electromagnetic vacuum fluctuations is an emergent frontier in material engineering. Although recent experiments have demonstr…
cond-mat.mes-hall2025
Anyonic Chern insulator in graphene induced by surface electromagnon vacuum fluctuations
Xinle Cheng, Emil Viñas Boström, Frank Y. Gao +3
Sub-wavelength cavities have emerged as a promising platform to realize strong light-matter coupling in condensed matter systems. Previous studies are limited to dielectric sub-wav…
cond-mat.supr-con2025
Visualizing a Terahertz Superfluid Plasmon in a Two-Dimensional Superconductor
Alexander von Hoegen, Tommy Tai, Clifford J. Allington +13
The superconducting gap defines the fundamental energy scale for the emergence of dissipationless transport and collective phenomena in a superconductor. In layered high-temperatur…