Cross-Polarized Microwave Surface-State Anti-Resonance
arXiv:1310.6027 · doi:10.1063/1.4892867
Abstract
We propose a polarization-sensitive measurement of microwave electromagnetic resonances in a magnetic field to detect the metallic surface state of a bulk insulator. A quantitative model is used to demonstrate that a unique, unambiguous signature of the dissipative but conducting surface can be seen in the orthogonally polarized transmission spectra.