2 papers
physics.med-ph2023
Computational-design Enabled Wearable and Tunable Metamaterials via Freeform Auxetics for Magnetic Resonance Imaging
Ke Wu, Xia Zhu, Thomas G. Bifano +2
Metamaterials hold significant promise for enhancing the imaging capabilities of MRI machines as an additive technology, due to their unique ability to enhance local magnetic field…
physics.med-ph2021
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…