Figure 9

A schematic of the circuit structure for extracting average pressure using the Hadamard test. The circuit is more complicated than in Fig. 8, but it allows for extracting both the sign and magnitude of the average pressure.

A schematic of the circuit structure for extracting average pressure using the Hadamard test. The circuit is more complicated than in Fig. 8, but it allows for extracting both the sign and magnitude of the average pressure.