Figure 13From: ResQNets: a residual approach for mitigating barren plateaus in quantum neural networksCost function landscapes of ResQNets for 20 Qubits and 3-QNs. Residual after every QN (Top panel), Residual after two QNs (middle panel) and residual only after the first QN (bottom panel). The parentheses denote the \(D_{L}\) per QN and the comma denotes the residual pointBack to article page