Josephson transport through parallel double coupled quantum dots at infinite-U limit

Josephson Transport Across T-Shaped and Series-Configured Double Quantum Dots System at Infinite-U Limit

“…In the present research work, we have applied Slave Boson meanfield approximation [29,[56][57][58][59][60][61][62] to study the Andreev Bound states and Josephson current through a T-shaped and seriesconfigured double quantum dots Josephson junction. In Tshape configuration, QD 1 is directly coupled with superconducting leads, and QD 2 is only coupled with the QD 1 (figure 1a).…”