Fig. 1: Conceptual sketch of the experimental system and data processing method. | Nature Communications

Fig. 1: Conceptual sketch of the experimental system and data processing method.

From: Direct observation of ideal electromagnetic fluids

Fig. 1

a The experimental equipment includes an epsilon-near-zero (ENZ) waveguide for ideal fluid power flow, input and output waveguides, a B-field probe, and a vector network analyzer (VNA). The central plane of the waveguide shows the Poynting vectors obtained by numerical simulation. b The photo of the experimental platform, which contains the waveguide channel and the B-field probe. c The data processing method for experimentally observing the power flow on the center plane.

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