most citedGeneralized quantum Zernike Hamiltonians: Polynomial Higgs-type algebras and algebraic derivation of the spectrum

2 citations

researchers with a paper here
collaborating institutions
Showing quant-phShow all

2 papers · 1 filter

quant-ph2026★ 2 cited

Generalized quantum Zernike Hamiltonians: Polynomial Higgs-type algebras and algebraic derivation of the spectrum

Rutwig Campoamor-Stursberg, Francisco J. Herranz, Danilo Latini +2

We consider the quantum analog of the generalized Zernike systems given by the Hamiltonian: $$\hat{\mathcal{H}}_N =\hat{p}_1^2+\hat{p}_2^2+\sum_{k=1}^N γ_k (\hat{q}_1 \hat{p}_1+\h…

quant-ph2026★ 3 cited

Deformations of the symmetric subspace of qubit chains

Angel Ballesteros, Ivan Gutierrez-Sagredo, Jose de Ramon +1

The symmetric subspace of multi-qubit systems, that is, the space of states invariant under permutations, is commonly encountered in applications in the context of quantum informat…