From the 8 of 127 papers with an AI index.
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- Tsinghua UniversityCN95 papers
- Peking UniversityCN91 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT90 papers
- University of BristolGB89 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PerugiaIT88 papers
- University of Chinese Academy of SciencesCN80 papers
- Eötvös Loránd UniversityHU76 papers
- The Ohio State UniversityUS75 papers
- AGH University of KrakowPL74 papers
- Henan Normal UniversityCN73 papers
- Jagiellonian UniversityPL72 papers
- University of Maryland, College ParkUS72 papers
7 papers · 1 filter
Reducing C-NOT Counts for State Preparation and Block Encoding via Diagonal Matrix Migration
Zexian Li, Guofeng Zhang, Xiao-Ming Zhang
Quantum state preparation and block encoding are versatile and practical input models for quantum algorithms in scientific computing. The circuit complexity of state preparation an…
Probing Quantum Information Scrambling via Local Randomized Measurements
Yan-Ming Chen, Dan-Bo Zhang
In quantum many-body dynamics, locally encoded information typically scrambles across the entire system, becoming inaccessible to local probes. The upper bound of accessible inform…
Dynamical Signatures of Floquet Topology in Wave Packet Dynamics
Xin Shen, Bing Lu, Yan-Qing Zhu
Periodically driven quantum systems, known as Floquet systems, provide a versatile platform for engineering novel topological phases absent in static settings. However, dynamically…
Discrete time crystals enabled by Floquet strong Hilbert space fragmentation
Ling-Zhi Tang, Xiao Li, Z. D. Wang +1
Discrete time crystals (DTCs) are non-equilibrium phases of matter that break the discrete time-translation symmetry and is characterized by a robust subharmonic response in period…
Probe of Generic Quantum Contextuality and Nonlocal Resources for Qubits
Wei Li, Min-Xuan Zhou, Yun-Hao Shi +3
We reveal that the entropic uncertainty relation with a quantum memory is able to intrinsically connect local generic contextuality addressed in the pioneering work by Spekkens and…
Survival of Hermitian Criticality in the Non-Hermitian Framework
Fei Wang, Guoying Liang, Zecheng Zhao +3
In this work, we investigate many-body phase transitions in a one-dimensional anisotropic XY model subject to a complex-valued transverse field. Within the biorthogonal framework,…