1.9k citations · 4k across the 48 of their papers we have counts for
Showing 2010Show all
2 papers · 1 filter
math-ph2010★ 65 cited
Separation of variables for integrable spin-boson models
Luigi Amico, Holger Frahm, Andreas Osterloh +1
We formulate the functional Bethe ansatz for bosonic (infinite dimensional) representations of the Yang-Baxter algebra. The main deviation from the standard approach consists in a…
quant-ph2010★ 17 cited
Invariant-based entanglement monotones as expectation values and their experimental detection
Andreas Osterloh, Jens Siewert
Characterization and quantification of multipartite entanglement is one of the challenges in state-of-the-art experiments in quantum information processing. According to theory, th…