Wen Liu

Quantum multi-state Swap Test: an algorithm for estimating overlaps of arbitrary number quantum states

2024 · EPJ Quantum Technology

Abstract Estimating the overlap between two states is an important task with several applications in quantum information. However, the typical swap test circuit can only measure a sole pair of quantum states at a time. …

Foundation Pit Support Deformation Prediction Based on Deep Echo State Network Optimized by Empirical Balance Particle Swarm Optimization

2024

The deformation of foundation pit excavation is influenced by various factors, exhibiting high nonlinearity and instability. To achieve more accurate prediction of foundation pit deformation, the Variational Mode Decomposition (VMD) algorithm is introduced to perform …