Jean-Gabriel Luque

activity

20022024

most citedThe polynomial invariants of four qubits

190 citations · 561 across the 46 of their papers we have counts for

collaborators

Showing 2013 · math-phShow all

2 papers · 2 filters

math-ph2013★ 12 cited

Singularity of type $D_{4}$ arising from four qubit systems

Frédéric Holweck, Jean-Gabriel Luque, Michel Planat

An intriguing correspondence between four-qubit systems and simple singularity of type $D_{4}$ is established. We first consider an algebraic variety $X$ of separable states within t…

math-ph2013★ 27 cited

Entanglement of four qubit systems: a geometric atlas with polynomial compass I (the finite world)

Frédéric Holweck, Jean-Gabriel Luque, Jean-Yves Thibon

We investigate the geometry of the four qubit systems by means of algebraic geometry and invariant theory, which allows us to interpret certain entangled states as algebraic variet…

Singularity of type D4​ arising from four qubit systems

Entanglement of four qubit systems: a geometric atlas with polynomial compass I (the finite world)

Singularity of type $D_{4}$ arising from four qubit systems