OpenSuperQ+ is ambitious project to build the first powerful quantum computer of more than 1000 qubits: https://www.opensuperqplus.eu . The contribution of PGI-2 led by Dr. Ansari (more information available at https://sites.google.com/site/mansari ), is scientific to simulate a precise model for this quantum processor, aiming at constructing new schemes to better qubits and gates. Dr.