4 papers · 1 filter
Trainmon: a framework for reverse engineering potentials in superconducting Qubits
Saeed Hajihosseini, Seyed Iman Mirzaei, Hesam Zandi +1
A framework named Trainmon is introduced to reverse-engineer a quantum potential well for superconducting qubits. Trainmon consists of parallel branches of identical Josephson junc…
Technical Review on RF-Amplifiers for Quantum Computer Circuits: New Architectures of Josephson Parametric Amplifier
Ahmad Salmanogli, Hesam Zandi, Mahdi Esmaeili +2
Josephson Parametric Amplifiers (JPAs) are key components in quantum information processing due to their ability to amplify weak quantum signals with near-quantum-limited noise per…
Design of Advanced Readout and System-on-Chip Analog Circuits for Quantum Chip
Ahmad Salmanogli, Hesam Zandi, Mahdi Esmaeili Turan Poshti +3
In this work, we design an advanced quantum readout architecture that integrates a four qubit superconducting chip with a novel parametric amplifier ended with analog front-end cir…
Design of Qubit Readout Circuit for Purcell-Rate Suppression by Two-Path Interference
Ahmad Salmanogli, Hesam Zandi, Saeed Hajihosseini +3
The Purcell effect, a common issue in qubit-resonator systems leading to both fidelity and nonclassicality losses is studied while its suppression is achieved using a novel qubit r…