Figure 4
From: Observation of quasi-two-dimensional Dirac fermions in ZrTe5
Angle-dependent Magneto-transport measurements in ZrTe5. (a) Resistivity versus magnetic field. Data for differentθ, denoted by different colors, overlap with each other, indicating a quasi-two-dimensional (2D) behavior. (b, c) The oscillatory component Δρ plotted against 1/B cos (θ) or 1/B cos (φ) for B rotation along c-axis and a-axis. (d) Fast Fourier transform (FFT) spectra for differentθ. (e, f) Oscillation frequency plotted with angle. The black curve shows an ideal 2D behavior.
