3 papers
quant-ph2025
One-Shot Distributed Source Simulation: As Quantum as it Can Get
Ian George, Min-Hsiu Hsieh, Eric Chitambar
Distributed source simulation is the task where two (or more) parties share some correlated randomness and use local operations and no communication to convert this into some targe…
quant-ph2025
Escaping from the Barren Plateau via Gaussian Initializations in Deep Variational Quantum Circuits
Kaining Zhang, Liu Liu, Min-Hsiu Hsieh +1
Variational quantum circuits have been widely employed in quantum simulation and quantum machine learning in recent years. However, quantum circuits with random structures have poo…
quant-ph2024
Operational Markovianization in Randomized Benchmarking
Pedro Figueroa-Romero, Miha PapiÄ, Adrian Auer +3
A crucial task to obtain optimal and reliable quantum devices is to quantify their overall performance. The average fidelity of quantum gates is a particular figure of merit that c…