3 papers
quant-ph2026
Generalised Probabilistic Theories
Zujin Wen, Zihan Wang, Xiangjing Liu +1
We give an introduction to research associated with the generalised probabilistic theories framework, also known as the convex framework. States are real vectors representing lists…
quant-ph2026
alternative to Quantum Fourier Transform with efficient neural net classical post-processing
Kaiming Bian, Zujin Wen, Oscar Dahlsten
The Quantum Fourier Transform (QFT) is required by hidden subgroup problem (HSP) algorithms, including Shor's algorithm for factoring. The circuit depth of the QFT remains challeng…
quant-ph2025
Quantum Sinusoidal Neural Networks
Zujin Wen, Jin-Long Huang, Oscar Dahlsten
We design a quantum version of neural networks with sinusoidal activation functions and compare its performance to the classical case. We create a general quantum sine circuit impl…