5 papers · 1 filter
Detecting basis-dependent hardware errors through spatio-temporal quantum steering
Hsiang-Wei Huang, Kuo-Feng Chiu, Yi-Te Huang +3
Spatio-temporal quantum steering provides a framework for benchmarking the nonclassicality of general quantum state transfer processes. A central diagnostic is the no-signaling-in-…
RC-HEOM Hybrid Method for Non-Perturbative Open System Dynamics
Po-Rong Lai, Jhen-Dong Lin, Yi-Te Huang +3
The Hierarchical equations of motion (HEOM) method is an important non-perturbative technique, allowing numerically exact treatment of open quantum systems with strong coupling and…
QuantumToolbox.jl: An efficient Julia framework for simulating open quantum systems
Alberto Mercurio, Yi-Te Huang, Li-Xun Cai +3
We present QuantumToolboxjl, an open-source Julia package for simulating open quantum systems. Designed with a syntax familiar to users of QuTiP (Quantum Toolbox in Python), it…
Experimental simulation of postselected closed timelike curves for decoding scrambled quantum information
Yi-Te Huang, Hsiang-Wei Huang, Jhen-Dong Lin +5
Quantum information scrambling (QIS) describes the rapid spread of initially localized information across an entire quantum many-body system through entanglement generation. Once s…
Benchmarking Quantum State Transfer on Quantum Devices using Spatio-Temporal Steering
Yi-Te Huang, Jhen-Dong Lin, Huan-Yu Ku +1
Quantum state transfer (QST) provides a method to send arbitrary quantum states from one system to another. Such a concept is crucial for transmitting quantum information into the…