Figure 1 (IMAGE) Science China Press Caption (a) An atomic force microscope image of a typical ZrTe5 device. The scale bar represents 10 μm. (b) A schematic of the measurement configuration of in-plane Hall signal. The current I is along the crystalline a axis of the ZrTe5 device. The magnetic field B rotates in the ac plane. θ denotes the angle between the magnetic field and the current. θ=0° and 90° correspond to B?I and B?I, respectively. (c) The symmetric component of the in-plane Hall signal. (d) The asymmetric component of the in-plane Hall signal. Credit ©Science China Press Usage Restrictions Use with credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.