4 papers
Collinear spin density wave state in distorted square-lattice GdNiSn
Charles C. Tam, Sarah Schwarz, Xin Zhang +5
We characterize the magnetic ground state of the newly synthesized lanthanide intermetallic GdNiSn via resonant elastic x-ray scattering measurements. This compound forms disto…
Terahertz Metamaterial Renormalization of Superconducting Josephson Plasmons in LaSrCuO
Kelson Kaj, Ian Hammock, Chunxu Chen +8
We investigate light-matter coupling in the cuprate superconductor LaSrCu0 (LSCO), accomplished by adhering metamaterial resonator arrays (MRAs) to a c-axis o…
Complementary Vanadium Dioxide Metamaterials with Enhanced Modulation Amplitude at Terahertz Frequencies
Yuwei Huang, Xuefei Wu, Jacob Schalch +8
One route to create tunable metamaterials is through integration with "on-demand" dynamic quantum materials, such as vanadium dioxide (VO2). This enables new modalities to create h…
Auxetics-Inspired Tunable Metamaterials for Magnetic Resonance Imaging
Ke Wu, Xiaoguang Zhao, Stephan W. Anderson +1
Auxetics refers to structures or materials with a negative Poisson's ratio, thereby capable of exhibiting counter-intuitive behaviors. Herein, auxetic structures are exploited to d…