Sein Park is a PhD student at POSTECH in South Korea, supervised by Prof. Gil-Ho Lee. His research focuses on the tunneling spectroscopy of Floquet-Andreev states in graphene Josephson junctions. He joins EQuS as a visting student from March 2024 to December 2024. He will work on Van der Waals-based superconducting qubits to improve its coherence time.