Abstract: Quantum computers are unnecessary for exponentially efficient computation or simulation if the Extended Church-Turing thesis is correct. The thesis would be strongly contradicted by physica...
Abstract: Quantum measurements are commonly performed by thresholding a collection of analog detector-output signals to obtain a sequence of single-shot bit values. The intrinsic irreversibility of t...
Abstract: Short Bio:
Abstract: Long-distance quantum communication requires photons and quantum nodes that comprise qubits for interaction with light and good memory capabilities, as well as processing qubits for the sto...
Abstract: Artificial neural networks play a prominent role in the rapidly growing field of machine learning and are recently introduced to quantum many-body systems to tackle complex problems. Here, ...
Abstract: Preparing high-accuracy logical magic states is crucial for fault-tolerant quantum computation. In this talk, we will introduce our recent logical T state preparation protocol (arXiv:2503.1...