46 citations · 70 across the 6 of their papers we have counts for
11 papers · 1 filter
A non-anyonic qudit ZW-calculus
Quanlong Wang
ZW-calculus is a useful graphical language for pure qubit quantum computing. It is via the translation of the completeness of ZW-calculus that the first proof of completeness of ZX…
Kindergarden quantum mechanics graduates (...or how I learned to stop gluing LEGO together and love the ZX-calculus)
Bob Coecke, Dominic Horsman, Aleks Kissinger +1
This paper is a `spiritual child' of the 2005 lecture notes Kindergarten Quantum Mechanics, which showed how a simple, pictorial extension of Dirac notation allowed several quantum…
Completeness of algebraic ZX-calculus over arbitrary commutative rings and semirings
Quanlong Wang
ZX-calculus is a strict mathematical formalism for graphical quantum computing which is based on the field of complex numbers. In this paper, we extend its power by generalising ZX…
Techniques to Reduce -Parity-Phase Circuits, Motivated by the ZX Calculus
Niel de Beaudrap, Xiaoning Bian, Quanlong Wang
To approximate arbitrary unitary transformations on one or more qubits, one must perform transformations which are outside of the Clifford group. The gate most commonly considered…
A Simple Voting Protocol on Quantum Blockchain
Xin Sun, Quanlong Wang, Piotr Kulicki
This paper proposes a simple voting protocol based on quantum blockchain. Besides being simple, our voting protocol is anonymous, binding, non-reusable, verifiable, eligible, fair…
Quantum-enhanced Logic-based Blockchain I: Quantum Honest-success Byzantine Agreement and Qulogicoin
Xin Sun, Quanlong Wang, Piotr Kulicki +1
We proposed a framework of quantum-enhanced logic-based blockchain, which improves the efficiency and power of quantum-secured blockchain. The efficiency is improved by using a new…