3 papers
quant-ph2026
Dark state as a measurable state by a dispersive readout without a Purcell limit
Wei-Chen Chien, Jyh-Yang Wang, Yen-Yu Chiang +6
It is believed that the enhancement in qubit-resonator coupling allows a better dispersive readout but introduces greater Purcell loss. In this work, we propose that a dark mode in…
quant-ph2025
Characterizing and Mitigating Flux Crosstalk in Superconducting Qubits-Couplers System
Myrron Albert Callera Aguila, Nien-Yu Li, Chen-Hsun Ma +12
Superconducting qubits have achieved exceptional gate fidelities, exceeding the error-correction threshold in recent years. One key ingredient of such improvement is the introducti…
physics.app-ph2025
Scaffold-Assisted Window Junctions for Superconducting Qubit Fabrication
Chung-Ting Ke, Jun-Yi Tsai, Yen-Chun Chen +13
The superconducting qubit is one of the promising directions in realizing fault-tolerant quantum computing (FTQC), which requires many high-quality qubits. To achieve this, it is d…