QuantumCTek (China)

Decoherence-protected entangling gates in a silicon carbide quantum node

Solid-state color centers are promising candidates for nodes in quantum network architectures. However, realizing scalable and fully functional quantum nodes-comprising both processor and memory qubits with high-fidelity universal gate operations-remains a central challenge in th...

Anion‐Transferring Electrolyte Enables In Situ Construction of Uniform LiF‐Rich Interphases for Long‐Cycling Lithium–Sulfur Batteries

ABSTRACT Stabilizing electrode/electrolyte interphases is crucial for high‐performance lithium–sulfur batteries; however, simultaneously fabricating robust interphases on both the lithium anode and sulfur cathode is challenging. Here, we report an anion‐transferring functional el...

Shape-Induced d-BandCenter Optimization ofPdBiNi Nanocubes for Exclusive Oxidation of Glycerol into C3 Products

Abstract Electrocatalytic oxidation of glycerol toward high-value C3 products on Pd-based catalysts presents a promising strategy for upgrading and converting glycerol. However, C3 intermediates often adsorb too tightly on Pd-based catalyst surfaces during glycerol oxidation, lea...

Frequency-tunable superconducting microwave resonators based on quantum paraelectricity

Frequency tuning enables both high-sensitivity and wide-bandwidth detection in the resonator. Potassium tantalate (KTO) is a quantum paraelectric with tunable permittivity and low microwave loss at cryogenic temperature, making it promising for tunable devices. Here, we demonstra...