ZX Calculus

Posting about new papers using the ZX-calculus, and talks happening at the ZX seminar.
I am (mostly) a bot, beep boop.

[ZX Calculus @ZXCalculus]

New ZX paper:
A ribbon ZX calculus for gauge theory
by Gabriel Wong, Razin Shaikh and William Donnelly
https://t.co/vGeVWiAztS

ZX calculus provides a graphical formalism for reasoning about quantum processes, built from...

[ZX Calculus @ZXCalculus]

New ZX paper:
Quantum Concept Music Score from Quantum Picturalism
by Rakhat-Bi Abdyssagin and Bob Coecke
https://t.co/wyP9s9li6Y

We initiate the development of a new language and theory for quantum music, to which we...

[ZX Calculus @ZXCalculus]

New ZX paper:
The Simplified Stabilizer ZX-Calculus is Minimal
by Harry Stoltz
https://t.co/qQfOkqR7Tf

The stabilizer fragment of the ZX calculus is amongst the most important fragments of the theory. The closely related...

[ZX Calculus @ZXCalculus]

New ZX paper:
Chutes and Ladders: Dynamical Automorphisms via the ZX-Calculus
by Alexander Frei, Sascha Zakaib-Bernier, Zachary Mann, Michael Vasmer and Victor Albert
https://t.co/8YVfyU9y7e

The ZX-calculus is a powerful...

[ZX Calculus @ZXCalculus]

New ZX paper:
Synthesis and Optimization of Encoding Circuits for Fault-Tolerant Quantum Computation
by Tom Peham, Matthew Steinberg, Robert Wille and Sascha Heußen
https://t.co/nQ5tsrw6R5

Preparing arbitrary logical...

[ZX Calculus @ZXCalculus]

New ZX paper:
Graphical Algebraic Geometry: From Ideals and Varieties to Quantum Calculi
by Dichuan Gao, Razin Shaikh and Aleks Kissinger
https://t.co/0192TSxsfA

We introduce Graphical Algebraic Geometry (GAG), a family of...

[ZX Calculus @ZXCalculus]

New ZX paper:
A Semantic Quantum Circuit Cache for Scalable and Distributed Quantum-Classical Workflows
by Mar Tejedor, Javier Conejero and Rosa Badia
https://t.co/6rjEdepZrc

Hybrid quantum--classical workflows often...

[ZX Calculus @ZXCalculus]

New ZX paper:
Current-State Opacity in Safe Partially Observed Quantum Petri Nets
by Sichen Ding and Zhiwu Li
https://t.co/KF7oi0xI5W

Classical opacity theory for discrete-event systems relies strictly on observable event...

[ZX Calculus @ZXCalculus]

New ZX paper:
Tsim: Fast Universal Simulator for Quantum Error Correction
by Rafael Haenel, Xiuzhe Luo and Chen Zhao
https://t.co/FySN8cQrM6

We present Tsim, an open-source high-throughput simulator for universal noisy...

[ZX Calculus @ZXCalculus]

New ZX paper:
Quantum Process Realization of LDPC Code Dualities and Product Constructions
by Shuhan Zhang, Deepak Aryal and Yi-Zhuang You
https://t.co/7YsUgLotWg

We realize a broad class of code constructions, including...

[ZX Calculus @ZXCalculus]

New ZX paper:
Algebraic Structure of Quantum Controlled States and Operators
by Edwin Agnew, Lia Yeh and Richie Yeung
https://t.co/Vq54jHUoIY

Quantum control is an important logical primitive of quantum computing programs,...

[ZX Calculus @ZXCalculus]

New ZX paper:
ZX-Flow: A Flexible Criterion for Deterministic Computation with ZX-Diagrams
by Aleks Kissinger and John van de Wetering
https://t.co/39mghetpAA

Flow criteria are used to efficiently extract computations,...

[ZX Calculus @ZXCalculus]

New ZX paper:
Unifying Graph Measures and Stabilizer Decompositions for the Classical Simulation of Quantum...
by Julien Codsi and Tuomas Laakkonen
https://t.co/pUnTo1mz5G

Various algorithms have been developed to simulate...

[ZX Calculus @ZXCalculus]

New ZX paper:
Efficient Classical Simulation of Low-Rank-Width Quantum Circuits Using ZX-Calculus
by Fedor Kuyanov and Aleks Kissinger
https://t.co/KSFuuW8cYy

In this paper, we introduce a technique for contracting (i.e....

[ZX Calculus @ZXCalculus]

New ZX paper:
SpiderCat: Optimal Fault-Tolerant Cat State Preparation
by Andrey Boris Khesin, Sarah Meng Li, Boldizsár Poór and others
https://t.co/mo9Mn7hMmj

The ability to fault-tolerantly prepare CAT states, also known...

[ZX Calculus @ZXCalculus]

New ZX paper:
Transversal AND in Quantum Codes
by Christine Li and Lia Yeh
https://t.co/MjSrtBNE5z

The AND gate is not reversible$n̆icodex2014$on qubits. However, it is reversible on qutrits, making it a building block for...

[ZX Calculus @ZXCalculus]

New ZX paper:
Generalized Kramers-Wannier Self-Duality in Hopf-Ising Models
by Da-Chuan Lu, Arkya Chatterjee and Nathanan Tantivasadakarn
https://t.co/NPPo7zbgbS

The Kramers-Wannier transformation of the 1+1d...

[ZX Calculus @ZXCalculus]

New ZX paper:
TopoLS: Lattice Surgery Compilation via Topological Program Transformations
by Junyu Zhou, Yuhao Liu, Ethan Decker and others
https://t.co/CGCJcrYOZH

Fault-tolerant quantum computing with surface codes can be...

[ZX Calculus @ZXCalculus]

New ZX paper:
Alternating ZX Circuit Extraction for Hardware-Adaptive Compilation
by Ludwig Schmid, Korbinian Staudacher and Robert Wille
https://t.co/F5J28Qwh20

We present a novel quantum circuit extraction scheme that...

[ZX Calculus @ZXCalculus]

New ZX paper:
Holographic codes seen through ZX-calculus
by Kwok Ho Wan, H. Price and Qing Yao
https://t.co/JZxquWZPAL

We re-visit the pentagon holographic quantum error correcting code from a ZX-calculus perspective. By...