activity
20242026
most citedTantalum airbridges for scalable superconducting quantum processors

10 citations · 10 across the 5 of their papers we have counts for

collaborators

5 papers

quant-ph2026

3D Ising criticality with Platonic lattice superconducting qubits

Liyang Sui, Hong-Hao Song, Sainan Huai +13

The three-dimensional (3D) Ising model is a foundational model in statistical physics and critical phenomena, yet its analytical intractability has long impeded the precise determi…

quant-ph2026

Electronic Band Structure of Silicon Determined via a Variational Adiabatic Eigensolver: Theory and Experiment

Xingrui Liu, Liyang Sui, Tianqi Cai +11

This work addresses the critical challenge of excited-state preparation for semiconductor band structure calculations. We introduce a variational adiabatic eigensolver (VAE) protoc…

quant-ph2026

Breaking the scalability barrier via a vertical tunable coupler in 3D integrated transmon system

Xudong Liao, Shuyi Pan, Zhenxing Zhang +11

Scaling superconducting quantum processors beyond the constraints of monolithic planar architectures is essential for fault-tolerant quantum computation. Here we demonstrate a thre…

quant-ph2025

Multiplexed double-transmon coupler scheme in scalable superconducting quantum processor

Tianqi Cai, Chitong Chen, Kunliang Bu +7

Precise control of superconducting qubits is essential for advancing both quantum simulation and quantum error correction. Recently, transmon qubit systems employing the single-tra…

quant-ph2024★ 10 cited

Tantalum airbridges for scalable superconducting quantum processors

Kunliang Bu, Sainan Huai, Zhenxing Zhang +8

The unique property of tantalum (Ta), particularly its long coherent lifetime in superconducting qubits and its exceptional resistance to both acid and alkali, makes it promising f…