3 papers
quant-ph2026
Efficient High-Dimensional Quantum Circuit Synthesis: From Multi-Controlled Gates to Isometries and Quantum Channels
Gui-Long Jiang
Circuit synthesis of multi-controlled gates is crucial for qudit (-level) quantum computing. This paper presents efficient synthesis schemes that reduce the elementary gate coun…
quant-ph2026
Quantum circuit optimization for arbitrary high-dimensional bipartite quantum computation
Gui-Long Jiang, Hai-Rui Wei
Implementation of high-dimensional (HD) quantum gates shows very promising perspectives for HD quantum computation. A bipartite quantum system with arbitrary dimensions and …
quant-ph2026
Efficient and deterministic high-dimensional controlled-swap gates on hybrid linear optical systems with high fidelity
Gui-Long Jiang, Jun-Bin Yuan, Wen-Qiang Liu +1
Implementation of quantum logic gates with linear optical elements plays a prominent role in quantum computing due to the relatively easier manipulation and realization. We present…