2 papers
cond-mat.mes-hall2026
Cryogenic Loss Limits in Microwave Epitaxial AlN Acoustic Resonators
Hemant Gulupalli, Navnil Choudhury, Jiacheng Xie +6
Aluminum nitride (AlN)-based thin-film bulk acoustic wave resonators (FBARs) are promising compact platforms for 6G communications and quantum memory hardware, enabled by their int…
cond-mat.mtrl-sci2025
Improper Ferroelectricity at the Monolayer Limit
Yilin Evan Li, Harikrishnan KP, Haidong Lu +20
Ultrathin ferroelectric films with out-of-plane polarization and high Curie temperatures are key to miniaturizing electronic devices. Most ferroelectrics employed in devices are pr…