89 citations · 395 across the 35 of their papers we have counts for
3 papers · 2 filters
Exact finite reduced density matrix and von Neumann entropy for the Calogero model
Omar Osenda, Federico M. Pont, Anna Okopińska +1
The information content of continuous quantum variables systems is usually studied using a number of well known approximation methods. The approximations are made to obtain the spe…
Spectral properties of a hybrid-qubit model based on a two-dimensional quantum dot
Alba Y. Ramos, Omar Osenda
The design and study of hybrid qubits is driven by their ability to get along the best of charge qubits and of spin qubits, {\em i.e.} the speed of operation of the former and the…
Robustness of spin-chain state-transfer schemes
Joachim Stolze, Gonzalo A. Alvarez, Omar Osenda +1
This is a shortened and slightly edited version of a chapter in the collection "Quantum State Transfer and Network Engineering", edited by G.M. Nikolopoulos and I. Jex, where we re…