3 citations · 8 across the 5 of their papers we have counts for
7 papers · 1 filter
Minimal Non-orthogonal Gate Decomposition for Qubits with Limited Control
Xiao-Ming Zhang, Jianan Li, Xin Wang +1
In quantum control theory, a question of fundamental and practical interest is how an arbitrary unitary transformation can be decomposed into minimum number of elementary rotations…
Quantum Channel Simulation and the Channel's Smooth Max-Information
Kun Fang, Xin Wang, Marco Tomamichel +1
We study the general framework of quantum channel simulation, that is, the ability of a quantum channel to simulate another one using different classes of codes. First, we show tha…
Plug-and-Play Approach to Non-adiabatic Geometric Quantum Gates
Bao-Jie Liu, Xue-Ke Song, Zheng-Yuan Xue +2
Nonadiabatic holonomic quantum computation (NHQC) has been developed to shorten the construction times of geometric quantum gates. However, previous NHQC gates require the driving…
Quantum Information Scrambling Through a High-Complexity Operator Mapping
Xiaopeng Li, Guanyu Zhu, Muxin Han +1
Quantum information scrambling has attracted much attention amid the effort to reconcile the conflict between quantum-mechanical unitarity and the thermalizaiton-irreversibility in…
Using and reusing coherence to realize quantum processes
María García Díaz, Kun Fang, Xin Wang +4
Coherent superposition is a key feature of quantum mechanics that underlies the advantage of quantum technologies over their classical counterparts. Recently, coherence has been re…
Probabilistic distillation of quantum coherence
Kun Fang, Xin Wang, Ludovico Lami +2
The ability to distill quantum coherence is pivotal for optimizing the performance of quantum technologies; however, such a task cannot always be accomplished with certainty. Here…