expressibility 1parameterized quantum circuits 1quantum hardware connectivity 1trainability 1variational quantum algorithms 1
From the 1 of 3 linked papers with an AI index.
3 papers
quant-ph2026
State-Dependent Visibility of Non-Commutative Ordering in Quantum Dynamics
Ji-Chong Yang, Gui-Qi Hu
A nonzero commutator proves that two orderings differ as operators, but it does not ensure that a physical state can reveal the difference. We ask when non-Abelian ordering informa…
quant-ph2026
Expressibility and trainability of a two-dimensional pairwise quantum-circuit ansatz
Shuai Zhang, Wei Liu, Ji-Chong Yang
The paper introduces a native two-dimensional pairwise parameterized quantum circuit ansatz and compares its expressibility and trainability to common one-dimensional ansatze on a…
hep-ph2026
A quantum machine learning classifier to search for new physics
Ji-Chong Yang, Shuai Zhang, Chong-Xing Yue
Due to the success of the Standard Model~(SM), it is reasonable to anticipate that the signal of new physics~(NP) beyond the SM is small. Consequently, future searches for NP and p…