With the development of quantum technologies, the quantum Internet has demonstrated
unique applications beyond the classical Internet and has been investigated extensively in …

Improving the speed and fidelity of quantum logic gates is essential to reach quantum
advantage with future quantum computers. However, fast logic gates lead to increased …

A foundational assumption of quantum error correction theory is that quantum gates can be
scaled to large processors without exceeding the error-threshold for fault tolerance. Two …

Striving for higher gate fidelity is crucial not only for enhancing existing noisy intermediate-
scale quantum devices, but also for unleashing the potential of fault-tolerant quantum …

Superconducting qubits seem promising for useful quantum computers, but the currently
wide-spread qubit designs and techniques do not yet provide high enough performance …

Andreev (or superconducting) spin qubits (ASQs) have recently emerged as a promising
qubit platform that combines superconducting circuits with semiconductor spin degrees of …

We use a floating tunable coupler to mediate interactions between qubits on separate chips
to build a modular architecture. We demonstrate three different designs of multichip tunable …

The development of modular and versatile quantum interconnect hardware is a key next
step in the scaling of quantum information platforms to larger size and greater functionality …

Recently discovered measurement-induced entanglement phase transitions in monitored
quantum circuits provide a novel example of far-from-equilibrium quantum criticality. Here …

We present a novel, computationally efficient approach to accelerate quantum optimal
control calculations of large multi-qubit systems used in a variety of quantum computing …